Conveyor belt

Claim 2

A conveyor belt adapted to turn on a radius where the conveyor belt has a first side and a second side and the radius is defined as a distance extending from a point spaced a distance from the first side of the conveyor belt to the first side of the conveyor belt, the conveyor belt comprising: a plurality of link assemblies, each link assembly being constructed of a plastic or ceramic material and having a forward end, a rearward end, a first side and a second side, a plurality of forward link ends being formed on the forward ends of each of the link assemblies with the forward link ends of each link assembly being spaced along the forward end of the link assembly, a forward shaft opening being formed through the forward link ends, a plurality of rearward link ends being formed on the rearward end of each link assembly with the rearward link ends of each link assembly being spaced along the rearward end of the link assembly, a rearward shaft opening being formed through the rearward link ends on each of the link assemblies, the forward end of each link assembly being disposed near the rearward end of another link assembly with the forward shaft openings on each link assembly being aligned with the rearward shaft openings on one of the other link assemblies, the first side of each of the link assemblies cooperating with the first sides of the other link assemblies to form the first side of the conveyor belt and the second side of each of the link assemblies cooperating with the second sides of the other link assemblies to form the second side of the conveyor belt, each link assembly being divided into at least two sections comprising a first section extending from the first side of the link assembly a distance toward the second side of the link assembly, and a second section extending a distance from the first section toward the second side of the link assembly, the forward link ends in the first section being spaced a distance apart and the rearward link ends in the first section being spaced a distance apart, and the forward link ends in the first section being connected to the rearward link ends in the first section by connecting members whereby the forward link ends and the connecting members connected thereto are collapsible generally toward each other or expandable generally away from each other as the conveyor belt is turned on the radius and whereby the rearward link ends and the connecting members connected thereto are collapsible generally toward each other or expandable generally away from each other as the conveyor belt is turned on the radius; and a plurality of link shafts, each link shaft having a first and a second end, each link shaft having a tapered first section extending a distance from the first end of the link shaft toward the second end of the link shaft and a non-tapered second section extending from the tapered first section a distance toward the second end of the link shaft, the non-tapered second section having a diameter and the tapered first section being tapered to a diameter at the first end of the link shaft which is smaller than the diameter of the non-tapered second section, the forward shaft openings and the rearward shaft openings in each of the link assemblies in the first section being sized to permit the tapered first section of the link shafts to be moved in the forward and rearward shaft openings in the first section of each of the link assemblies as the conveyor belt is moved on the radius.

Claim 3

The conveyor belt of claim 1 wherein each of the link assemblies is defined further to include a third section extending a distance from the second section to about the second end of each of the link assemblies, the forward link ends in the third section being spaced a distance apart, and the forward link ends in the third section being connected to the rearward link ends in the third section by connecting members whereby the forward link ends and the connecting members connected thereto are collapsible generally toward each other or expandable generally away from each other as the conveyor belt is turned on the radius and whereby the rearward link ends and the connecting members connected thereto are collapsible generally toward each other or expandable generally away from each other as the conveyor belt is turned on the radius, and wherein the link shafts each are defined further to comprise a tapered third section extending a distance from the non-tapered second section to about the second end of the link shafts, the tapered third section being tapered to a diameter at the second end of the link shaft which is smaller than the diameter of the non-tapered second section, the forward shaft openings and the rearward shaft openings in the thirds section of each of the link assemblies being sized to permit the tapered third section of the link shafts to be moved in the forward and rearward shaft openings in the third section of each of the link assemblies as the conveyor belt is moved on the radius.

Claim 4

The conveyor belt of claim 2 wherein the connecting members connecting two of the forward link ends in the first section of each of the link assemblies to one of the rearward link ends in the link assembly are defined further as forming a Y-shape, and wherein the connecting members connecting two of the forward link ends in the third section of each of the link assemblies to one of the rearward link ends in the link assembly are defined further as forming a Y-shape.

Claim 5

The conveyor belt of claim 2 wherein the connecting members connecting two of the forward link ends in the first section of each of the link assemblies to one of the rearward link ends in the link assembly are defined further as forming a Y-shape with no cross members interconnecting the connecting members, and wherein the connecting members connecting two of the forward link ends in the third section of each of the link assemblies to one of the rearward link ends in the link assembly are defined further as forming a Y-shape with no cross members interconnecting the connecting members.

Claim 6

The conveyor belt of claim 1 wherein the connecting members connecting two of the forward link ends in the first section of each of the link assemblies to one of the rearward link ends in the link assembly are defined further as forming a Y-shape.

Claim 7

The conveyor belt of claim 1 wherein the connecting members connecting two of the forward link ends in the first section of each of the link assemblies to one of the rearward link ends in the link assembly are defined further as forming a Y-shape, with no cross members interconnecting the connecting members.

Claim 8

A conveyor belt adapted to turn on a radius where the conveyor belt has a first side and a second side and the radius is defined as a distance extending from a point spaced a distance from the first side of the conveyor belt to the first side of the conveyor belt, the conveyor belt comprising: a plurality of link assemblies, each link assembly being constructed of a plastic or ceramic material and having a forward end, a rearward end, a first side and a second side, a plurality of forward link ends being formed on the forward ends of each of the link assemblies with the forward link ends of each link assembly being spaced along the forward end of the link assembly, a forward shaft opening being formed through the forward link ends, a plurality of rearward link ends being formed on the rearward end of each link assembly with the rearward link ends of each link assembly being spaced along the rearward end of the link assembly, a rearward shaft opening being formed through the rearward link ends on each of the link assemblies, the forward end of each link assembly being disposed near the rearward end of another link assembly with the forward shaft openings on each link assembly being aligned with the rearward shaft openings on one of the other link assemblies, the first side of each of the link assemblies cooperating with the first sides of the other link assemblies to form the first side of the conveyor belt and the second side of each of the link assemblies cooperating with the second sides of the other link assemblies to form the second side of the conveyor belt, each link assembly being divided into at least two sections comprising a first section extending from the first side of the link assembly a distance toward the second side of the link assembly, and a second section extending a distance from the first section toward the second side of the link assembly, the forward link ends in the first section being spaced a distance apart and the rearward link ends in the first section being spaced a distance apart, and the forward link ends in the first section being connected to the rearward link ends in the first section by connecting members whereby the forward link ends and the connecting members connected thereto are collapsible generally toward each other or expandable generally away from each other as the conveyor belt is turned on the radius and whereby the rearward link ends and the connecting members connected thereto are collapsible generally toward each other or expandable generally away from each other as the conveyor belt is turned on the radius, each of the link assemblies having a third section extending a distance from the second section to about the second end of each of the link assemblies, the forward link ends in the third section being spaced a distance apart, and the forward link ends in the third section being connected to the rearward link ends in the third section by connecting members whereby the forward link ends and the connecting members connected thereto are collapsible generally toward each other or expandable generally away from each other as the conveyor belt is turned on the radius and whereby the rearward link ends and the connecting members connected thereto are collapsible generally toward each other or expandable generally away from each other as the conveyor belt is turned on the radius; and a plurality of link shafts, each link shaft having a first and a second end, each link shaft having a tapered first section extending a distance from the first end of the link shaft toward the second end of the link shaft and a non-tapered second section extending from the tapered first section a distance toward the second end of the link shaft, the non-tapered second section having a diameter and the tapered first section being tapered to a diameter at the first end of the link shaft which is smaller than the diameter of the non-tapered second section, the forward shaft openings and the rearward shaft openings in each of the link assemblies in the first section being sized to permit the tapered first section of the link shafts to be moved in the forward and rearward shaft openings in the first section of each of the link assemblies as the conveyor belt is moved on the radius, each link shaft having a tapered third section extending a distance from the non-tapered second section to about the second end of the link shafts, the tapered third section being tapered to a diameter at the second end of the link shaft which is smaller than the diameter of the non-tapered second section, the forward shaft openings and the rearward shaft openings in the third section of each of the link assemblies being sized to permit the tapered third section of the link shafts to be moved in the forward and rearward shaft openings in the third section of each of the link assemblies as the conveyor belt is moved on the radius; and wherein the connecting members connecting two of the forward link ends in the first section of each of the link assemblies to one of the rearward link ends in the link assembly form a Y-shape with no cross members interconnecting the connecting members, and wherein the connecting members connecting two of the forward link ends in the third section of each of the link assemblies to one of the rearward link ends in the link assembly form a Y-shape with no cross members interconnecting the connecting members.

Claim 9

A conveyor belt adapted to turn on a radius where the conveyor belt has a first side and a second side and the radius is defined as a distance extending from a point spaced a distance from the first side of the conveyor belt to the first side of the conveyor belt, the conveyor belt comprising: a plurality of link assemblies, each link assembly being constructed of a plastic or ceramic material and having a forward end, a rearward end, a first side and a second side, a plurality of forward link ends being formed on the forward ends of each of the link assemblies with the forward link ends of each link assembly being spaced along the forward end of the link assembly, a forward shaft opening being formed through the forward link ends, a plurality of rearward link ends being formed on the rearward end of each link assembly with the rearward link ends of each link assembly being spaced along the rearward end of the link assembly, a rearward shaft opening being formed through the rearward link ends on each of the link assemblies, the forward end of each link assembly being disposed near the rearward end of another link assembly with the forward shaft openings on each link assembly being aligned with the rearward shaft openings on one of the other link assemblies, the first side of each of the link assemblies cooperating with the first sides of the other link assemblies to form the first side of the conveyor belt and the second side of each of the link assemblies cooperating with the second sides of the other link assemblies to form the second side of the conveyor belt, each link assembly being divided into at least two sections comprising a first section extending from the first side of the link assembly a distance toward the second side of the link assembly, and a second section extending a distance from the first section toward the second side of the link assembly, the forward link ends in the first section being spaced a distance apart and the rearward link ends in the first section being spaced a distance apart, and the forward link ends in the first section being connected to the rearward link ends in the first section by connecting members whereby the forward link ends and the connecting members connected thereto are collapsible generally toward each other or expandable generally away from each other as the conveyor belt is turned on the radius and whereby the rearward link ends and the connecting members connected thereto are collapsible generally toward each other or expandable generally away from each other as the conveyor belt is turned on the radius, each of the link assemblies having a third section extending a distance from the second section to about the second end of each of the link assemblies, the forward link ends in the third section being spaced a distance apart, and the forward link ends in the third section being connected to the rearward link ends in the third section by connecting members whereby the forward link ends and the connecting members connected thereto are collapsible generally toward each other or expandable generally away from each other as the conveyor belt is turned on the radius and whereby the rearward link ends and the connecting members connected thereto are collapsible generally toward each other or expandable generally away from each other as the conveyor belt is turned on the radius; and a plurality of link shafts, each link shaft having a first and a second end, each link shaft having a tapered first section extending a distance from the first end of the link shaft toward the second end of the link shaft and a non-tapered second section extending from the tapered first section a distance toward the second end of the link shaft, the non-tapered second section having a diameter and the tapered first section being tapered to a diameter at the first end of the link shaft which is smaller than the diameter of the non-tapered second section, the forward shaft openings and the rearward shaft openings in each of the link assemblies in the first section being sized to permit the tapered first section of the link shafts to be moved in the forward and rearward shaft openings in the first section of each of the link assemblies as the conveyor belt is moved on the radius, each link shaft having a tapered third section extending a distance from the non-tapered second section to about the second end of the link shafts, the tapered third section being tapered to a diameter at the second end of the link shaft which is smaller than the diameter of the non-tapered second section, the forward shaft openings and the rearward shaft openings in the third section of each of the link assemblies being sized to permit the tapered third section of the link shafts to be moved in the forward and rearward shaft openings in the third section of each of the link assemblies as the conveyor belt is moved on the radius; and wherein the connecting members connecting two of the forward link ends in the first section of each of the link assemblies to one of the rearward link ends in the link assembly form a Y-shape with no cross members interconnecting the connecting members, and wherein the connecting members connecting two of the forward link ends in the third section of each of the link assemblies to one of the rearward link ends in the link assembly form a Y-shape with no cross members interconnecting the connecting members.

Claim 10

A conveyor belt adapted to turn on a radius where the conveyor belt has a first side and a second side and the radius is defined as a distance extending from a point spaced a distance from the first side of the conveyor belt to the first side of the conveyor belt, the conveyor belt comprising: a plurality of link assemblies, each link assembly having a forward end, a rearward end, a first side and a second side, a plurality of forward link ends being formed on the forward ends of each of the link assemblies with the forward link ends of each link assembly being spaced along the forward end of the link assembly, a forward shaft opening being formed through the forward link ends, a plurality of rearward link ends being formed on the rearward end of each link assembly with the rearward link ends of each link assembly being spaced along the rearward end of the link assembly, a rearward shaft opening being formed through the rearward link ends on each of the link assemblies, the forward end of each link assembly being disposed near the rearward end of another link assembly with the forward shaft openings on each link assembly being aligned with the rearward shaft openings on one of the other link assemblies, the first side of each of the link assemblies cooperating with the first sides of the other link assemblies to form the first side of the conveyor belt and the second side of each of the link assemblies cooperating with the second sides of the other link assemblies to form the second side of the conveyor belt, each link assembly being divided into at least two sections comprising a first section extending from the first side of the link assembly a distance toward the second side of the link assembly, and a second section extending a distance from the first section toward the second side of the link assembly, the forward link ends in the first section being spaced a distance apart and the rearward link ends in the first section being spaced a distance apart, and the forward link ends in the first section being connected to the rearward link ends in the first section by connecting members whereby the forward link ends and the connecting members connected thereto are collapsible generally toward each other or expandable generally away from each other as the conveyor belt is turned on the radius and whereby the rearward link ends and the connecting members connected thereto are collapsible generally toward each other or expandable generally away from each other as the conveyor belt is turned on the radius; and a plurality of link shafts, each link shaft having a first and a second end, each link shaft having a tapered first section extending a distance from the first end of the link shaft toward the second end of the link shaft and a non-tapered second section extending from the tapered first section a distance toward the second end of the link shaft, the non-tapered second section having a diameter and the tapered first section being tapered to a diameter at the first end of the link shaft which is smaller than the diameter of the non-tapered second section, the forward shaft openings and the rearward shaft openings in each of the link assemblies in the first section being sized to permit the tapered first section of the link shafts to be moved in the forward and rearward shaft openings in the first section of each of the link assemblies as the conveyor belt is moved on the radius.

Claim 11

A conveyor belt adapted to turn on a radius where the conveyor belt has a first side and a second side and the radius is defined as a distance extending from a point spaced a distance from the first side of the conveyor belt to the first side of the conveyor belt, the conveyor belt comprising: a plurality of link assemblies, each link assembly having a forward end, a rearward end, a first side and a second side, a plurality of forward link ends being formed on the forward ends of each of the link assemblies with the forward link ends of each link assembly being spaced along the forward end of the link assembly, a forward shaft opening being formed through the forward link ends, a plurality of rearward link ends being formed on the rearward end of each link assembly with the rearward link ends of each link assembly being spaced along the rearward end of the link assembly, a rearward shaft opening being formed through the rearward link ends on each of the link assemblies, the forward end of each link assembly being disposed near the rearward end of another link assembly with the forward shaft openings on each link assembly being aligned with the rearward shaft openings on one of the other link assemblies, the first side of each of the link assemblies cooperating with the first sides of the other link assemblies to form the first side of the conveyor belt and the second side of each of the link assemblies cooperating with the second sides of the other link assemblies to form the second side of the conveyor belt, each link assembly being divided into at least two sections comprising a first section extending from the first side of the link assembly a distance toward the second side of the link assembly, and a second section extending a distance from the first section toward the second side of the link assembly, the forward link ends in the first section being spaced a distance apart and the rearward link ends in the first section being spaced a distance apart, and the forward link ends in the first section being connected to the rearward link ends in the first section by connecting members whereby the forward link ends and the connecting members connected thereto are collapsible generally toward each other or expandable generally away from each other as the conveyor belt is turned on the radius and whereby the rearward link ends and the connecting members connected thereto are collapsible generally toward each other or expandable generally away from each other as the conveyor belt is turned on the radius; and a plurality of link shafts, each link shaft having a first and a second end, each link shaft having a tapered first section extending a distance from the first end of the link shaft toward the second end of the link shaft and a non-tapered second section extending from the tapered first section a distance toward the second end of the link shaft, the non-tapered second section having a diameter and the tapered first section being tapered to a diameter at the first end of the link shaft which is smaller than the diameter of the non-tapered second section, the forward shaft openings and the rearward shaft openings in each of the link assemblies in the first section being sized to permit the tapered first section of the link shafts to be moved in the forward and rearward shaft openings in the first section of each of the link assemblies as the conveyor belt is moved on the radius.

Claim 12

The conveyor belt of claim 8 wherein each of the link assemblies is defined further to include a third section extending a distance from the second section to about the second end of each of the link assemblies, the forward link ends in the third section being spaced a distance apart, and the forward link ends in the third section being connected to the rearward link ends in the third section by connecting members whereby the forward link ends and the connecting members connected thereto are collapsible generally toward each other or expandable generally away from each other as the conveyor belt is turned on the radius and whereby the rearward link ends and the connecting members connected thereto are collapsible generally toward each other or expandable generally away from each other as the conveyor belt is turned on the radius, and wherein the link shafts each are defined further to comprise a tapered third section extending a distance from the non-tapered second section to about the second end of the link shafts, the tapered third section being tapered to a diameter at the second end of the link shaft which is smaller than the diameter of the non-tapered second section, the forward shaft openings and the rearward shaft openings in the third section of each of the link assemblies being sized to permit the tapered third section of the link shafts to be moved in the forward and rearward shaft openings in the third section of each of the link assemblies as the conveyor belt is moved on the radius.

Claim 13

The conveyor belt of claim 9 wherein the connecting members connecting two of the forward link ends in the first section of each of the link assemblies to one of the rearward link ends in the link assembly are defined further as forming a Y-shape, and wherein the connecting members connecting two of the forward link ends in the third section of each of the link assemblies to one of the rearward link ends in the link assembly are defined further as forming a Y-shape.

Claim 14

The conveyor belt of claim 9 wherein the connecting members connecting two of the forward link ends in the first section of each of the link assemblies to one of the rearward link ends in the link assembly are defined further as forming a Y-shape with no cross members interconnecting the connecting members, and wherein the connecting members connecting two of the forward link ends in the third section of each of the link assemblies to one of the rearward link ends in the link assembly are defined further as forming a Y-shape with no cross members interconnecting the connecting members.

Claim 15

The conveyor belt of claim 8 wherein the connecting members connecting two of the forward link ends in the first section of each of the link assemblies to one of the rearward link ends in the link assembly are defined further as forming a Y-shape.

Claim 16

The conveyor belt of claim 8 wherein the connecting members connecting two of the forward link ends in the first section of each of the link assemblies to one of the rearward link ends in the link assembly are defined further as forming a Y-shape, with no cross members interconnecting the connecting members.

Claim 17

A conveyor belt adapted to turn on a radius where the conveyor belt has a first side and a second side and the radius is defined as a distance extending from a point spaced a distance from the first side of the conveyor belt to the first side of the conveyor belt, the conveyor belt comprising: a plurality of link assemblies, each link assembly having a forward end, a rearward end, a first side and a second side, a plurality of forward link ends being formed on the forward ends of each of the link assemblies with the forward link ends of each link assembly being spaced along the forward end of the link assembly, a forward shaft opening being formed through the forward link ends, a plurality of rearward link ends being formed on the rearward end of each link assembly with the rearward link ends of each link assembly being spaced along the rearward end of the link assembly, a rearward shaft opening being formed through the rearward link ends on each of the link assemblies, the forward end of each link assembly being disposed near the rearward end of another link assembly with the forward shaft openings on each link assembly being aligned with the rearward shaft openings on one of the other link assemblies, the first side of each of the link assemblies cooperating with the first sides of the other link assemblies to form the first side of the conveyor belt and the second side of each of the link assemblies cooperating with the second sides of the other link assemblies to form the second side of the conveyor belt, each link assembly being divided into at least two sections comprising a first section extending from the first side of the link assembly a distance toward the second side of the link assembly, and a second section extending a distance from the first section toward the second side of the link assembly, the forward link ends in the first section being spaced a distance apart and the rearward link ends in the first section being spaced a distance apart, and the forward link ends in the first section being connected to the rearward link ends in the first section by connecting members whereby the forward link ends and the connecting members connected thereto are collapsible generally toward each other or expandable generally away from each other as the conveyor belt is turned on the radius and whereby the rearward link ends and the connecting members connected thereto are collapsible generally toward each other or expandable generally away from each other as the conveyor belt is turned on the radius, each of the link assemblies having a third section extending a distance from the second section to about the second end of each of the link assemblies, the forward link ends in the third section being spaced a distance apart, and the forward link ends in the third section being connected to the rearward link ends in the third section by connecting members whereby the forward link ends and the connecting members connected thereto are collapsible generally toward each other or expandable generally away from each other as the conveyor belt is turned on the radius and whereby the rearward link ends and the connecting members connected thereto are collapsible generally toward each other or expandable generally away from each other as the conveyor belt is turned on the radius; and a plurality of link shafts, each link shaft having a first and a second end, each link shaft having a tapered first section extending a distance from the first end of the link shaft toward the second end of the link shaft and a non-tapered second section extending from the tapered first section a distance toward the second end of the link shaft, the non-tapered second section having a diameter and the tapered first section being tapered to a diameter at the first end of the link shaft which is smaller than the diameter of the non-tapered second section, the forward shaft openings and the rearward shaft openings in each of the link assemblies in the first section being sized to permit the tapered first section of the link shafts to be moved in the forward and rearward shaft openings in the first section of each of the link assemblies as the conveyor belt is moved on the radius, each link shaft having a tapered third section extending a distance from the non-tapered second section to about the second end of the link shafts, the tapered third section being tapered to a diameter at the second end of the link shaft which is smaller than the diameter of the non-tapered second section, the forward shaft openings and the rearward shaft openings in the third section of each of the link assemblies being sized to permit the tapered third section of the link shafts to be moved in the forward and rearward shaft openings in the third section of each of the link assemblies as the conveyor belt is moved on the radius; and wherein the connecting members connecting two of the forward link ends in the first section of each of the link assemblies to one of the rearward link ends in the link assembly form a Y-shape with no cross members interconnecting the connecting members, and wherein the connecting members connecting two of the forward link ends in the third section of each of the link assemblies to one of the rearward link ends in the link assembly form a Y-shape with no cross members interconnecting the connecting members.

Claim 18

A conveyor belt adapted to turn on a radius where the conveyor belt has a first side and a second side and the radius is defined as a distance extending from a point spaced a distance from the first side of the conveyor belt to the first side of the conveyor belt, the conveyor belt comprising: a plurality of link assemblies, each link assembly having a forward end, a rearward end, a first side and a second side, a plurality of forward link ends being formed on the forward ends of each of the link assemblies with the forward link ends of each link assembly being spaced along the forward end of the link assembly, a forward shaft opening being formed through the forward link ends, a plurality of rearward link ends being formed on the rearward end of each link assembly with the rearward link ends of each link assembly being spaced along the rearward end of the link assembly, a rearward shaft opening being formed through the rearward link ends on each of the link assemblies, the forward end of each link assembly being disposed near the rearward end of another link assembly with the forward shaft openings on each link assembly being aligned with the rearward shaft openings on one of the other link assemblies, the first side of each of the link assemblies cooperating with the first sides of the other link assemblies to form the first side of the conveyor belt and the second side of each of the link assemblies cooperating with the second sides of the other link assemblies to form the second side of the conveyor belt, each link assembly being divided into at least two sections comprising a first section extending from the first side of the link assembly a distance toward the second side of the link assembly, and a second section extending a distance from the first section toward the second side of the link assembly, the forward link ends in the first section being spaced a distance apart and the rearward link ends in the first section being spaced a distance apart, and the forward link ends in the first section being connected to the rearward link ends in the first section by connecting members whereby the forward link ends and the connecting members connected thereto are collapsible generally toward each other or expandable generally away from each other as the conveyor belt is turned on the radius and whereby the rearward link ends and the connecting members connected thereto are collapsible generally toward each other or expandable generally away from each other as the conveyor belt is turned on the radius, each of the link assemblies having a third section extending a distance from the second section to about the second end of each of the link assemblies, the forward link ends in the third section being spaced a distance apart, and the forward link ends in the third section being connected to the rearward link ends in the third section by connecting members whereby the forward link ends and the connecting members connected thereto are collapsible generally toward each other or expandable generally away from each other as the conveyor belt is turned on the radius and whereby the rearward link ends and the connecting members connected thereto are collapsible generally toward each other or expandable generally away from each other as the conveyor belt is turned on the radius; and a plurality of link shafts, each link shaft having a first and a second end, each link shaft having a tapered first section extending a distance from the first end of the link shaft toward the second end of the link shaft and a non-tapered second section extending from the tapered first section a distance toward the second end of the link shaft, the non-tapered second section having a diameter and the tapered first section being tapered to a diameter at the first end of the link shaft which is smaller than the diameter of the non-tapered second section, the forward shaft openings and the rearward shaft openings in each of the link assemblies in the first section being sized to permit the tapered first section of the link shafts to be moved in the forward and rearward shaft openings in the first section of each of the link assemblies as the conveyor belt is moved on the radius, each link shaft having a tapered third section extending a distance from the non-tapered second section to about the second end of the link shafts, the tapered third section being tapered to a diameter at the second end of the link shaft which is smaller than the diameter of the non-tapered second section, the forward shaft openings and the rearward shaft openings in the third section of each of the link assemblies being sized to permit the tapered third section of the link shafts to be moved in the forward and rearward shaft openings in the third section of each of the link assemblies as the conveyor belt is moved on the radius; and wherein the connecting members connecting two of the forward link ends in the first section of each of the link assemblies to one of the rearward link ends in the link assembly form a Y-shape with no cross members interconnecting the connecting members, and wherein the connecting members connecting two of the forward link ends in the third section of each of the link assemblies to one of the rearward link ends in the link assembly form a Y-shape with no cross members interconnecting the connecting members.

Claim 19

A conveyor belt adapted to turn on a radius where the conveyor belt has a first side and a second side and the radius is defined as a distance extending from a point spaced a distance from the first side of the conveyor belt to the first side of the conveyor belt, the conveyor belt comprising: a plurality of link assemblies, each link assembly being constructed of a plastic or ceramic material and having a forward end, a rearward end, a first side and a second side, a plurality of forward link ends being formed on the forward ends of each of the link assemblies with the forward link ends of each link assembly being spaced along the forward end of the link assembly, a forward shaft opening being formed through the forward link ends, a plurality of rearward link ends being formed on the rearward end of each link assembly with the rearward link ends of each link assembly being spaced along the rearward end of the link assembly, a rearward shaft opening being formed through the rearward link ends on each of the link assemblies, the forward end of each link assembly being disposed near the rearward end of another link assembly with the forward shaft openings on each link assembly being aligned with the rearward shaft openings on one of the other link assemblies, the first side of each of the link assemblies cooperating with the first sides of the other link assemblies to form the first side of the conveyor belt and the second side of each of the link assemblies cooperating with the second sides of the other link assemblies to form the second side of the conveyor belt, each link assembly being divided into at least two sections comprising a first section extending from the first side of the link assembly a distance toward the second side of the link assembly, and a second section extending a distance from the first section toward the second side of the link assembly, the forward link ends in the first section being spaced a distance apart and the rearward link ends in the first section being spaced a distance apart, and the forward link ends in the first section being connected to the rearward link ends in the first section by connecting members whereby the forward link ends and the connecting members connected thereto are collapsible generally toward each other or expandable generally away from each other as the conveyor belt is turned on the radius and whereby the rearward link ends and the connecting members connected thereto are collapsible generally toward each other or expandable generally away from each other as the conveyor belt is turned on the radius; and a plurality of link shafts, each link shaft having a first and a second end, each link shaft having a first section extending a distance from the first end of the link shaft toward the second end of the link shaft and a second section extending from the first section a distance toward the second end of the link shaft, the forward shaft openings and the rearward shaft openings in each of the link assemblies in the first section being sized to permit the first section of the link shafts to be moved in the forward and rearward shaft openings in the first section of each of the link assemblies as the conveyor belt is moved on the radius; and wherein the connecting members connecting two of the forward link ends in the first section of each of the link assemblies to one of the rearward link ends in the link assembly form a Y-shape with no cross members interconnecting the connecting members.

Claim 20

A conveyor belt adapted to turn on a radius where the conveyor belt has a first side and a second side and the radius is defined as a distance extending from a point spaced a distance from the first side of the conveyor belt to the first side of the conveyor belt, the conveyor belt comprising: a plurality of link assemblies, each link assembly being constructed of a plastic or ceramic material and having a forward end, a rearward end, a first side and a second side, a plurality of forward link ends being formed on the forward ends of each of the link assemblies with the forward link ends of each link assembly being spaced along the forward end of the link assembly, a forward shaft opening being formed through the forward link ends, a plurality of rearward link ends being formed on the rearward end of each link assembly with the rearward link ends of each link assembly being spaced along the rearward end of the link assembly, a rearward shaft opening being formed through the rearward link ends on each of the link assemblies, the forward end of each link assembly being disposed near the rearward end of another link assembly with the forward shaft openings on each link assembly being aligned with the rearward shaft openings on one of the other link assemblies, the first side of each of the link assemblies cooperating with the first sides of the other link assemblies to form the first side of the conveyor belt and the second side of each of the link assemblies cooperating with the second sides of the other link assemblies to form the second side of the conveyor belt, each link assembly being divided into at least two sections comprising a first section extending from the first side of the link assembly a distance toward the second side of the link assembly, and a second section extending a distance from the first section toward the second side of the link assembly, the forward link ends in the first section being spaced a distance apart and the rearward link ends in the first section being spaced a distance apart, and the forward link ends in the first section being connected to the rearward link ends in the first section by connecting members whereby the forward link ends and the connecting members connected thereto are collapsible generally toward each other or expandable generally away from each other as the conveyor belt is turned on the radius and whereby the rearward link ends and the connecting members connected thereto are collapsible generally toward each other or expandable generally away from each other as the conveyor belt is turned on the radius; and a plurality of link shafts, each link shaft having a first and a second end, each link shaft having a first section extending a distance from the first end of the link shaft toward the second end of the link shaft and a second section extending from the first section a distance toward the second end of the link shaft, the forward shaft openings and the rearward shaft openings in each of the link assemblies in the first section being sized to permit the first section of the link shafts to be moved in the forward and rearward shaft openings in the first section of each of the link assemblies as the conveyor belt is moved on the radius; and wherein the connecting members connecting two of the forward link ends in the first section of each of the link assemblies to one of the rearward link ends in the link assembly form a Y-shape with no cross members interconnecting the connecting members.

Claim 21

The conveyor belt of claim 15 wherein each of the link assemblies is defined further to include a third section extending a distance from the second section to about the second end of each of the link assemblies, the forward link ends in the third section being spaced a distance apart, and the forward link ends in the third section being connected to the rearward link ends in the third section by connecting members whereby the forward link ends and the connecting members connected thereto are collapsible generally toward each other or expandable generally away from each other as the conveyor belt is turned on the radius and whereby the rearward link ends and the connecting members connected thereto are collapsible generally toward each other or expandable generally away from each other as the conveyor belt is turned on the radius, and wherein the link shafts each are defined further to comprise a third section extending a distance from the second section to about the second end of the link shafts, the forward shaft openings and the rearward shaft openings in the third section of each of the link assemblies being sized to permit the third section of the link shafts to be moved in the forward and rearward shaft openings in the third section of each of the link assemblies as the conveyor belt is moved on the radius.

Claim 22

The conveyor belt of claim 16 wherein the connecting members connecting two of the forward link ends in the third section of each of the link assemblies to one of the rearward link ends in the link assembly are defined further as forming a Y-shape with no cross members interconnecting the connecting members.

Claim 23

A conveyor belt adapted to turn on a radius where the conveyor belt has a first side and a second side and the radius is defined as a distance extending from a point spaced a distance from the first side of the conveyor belt to the first side of the conveyor belt, the conveyor belt comprising: a plurality of link assemblies, each link assembly having a forward end, a rearward end, a first side and a second side, a plurality of forward link ends being formed on the forward ends of each of the link assemblies with the forward link ends of each link assembly being spaced along the forward end of the link assembly, a forward shaft opening being formed through the forward link ends, a plurality of rearward link ends being formed on the rearward end of each link assembly with the rearward link ends of each link assembly being spaced along the rearward end of the link assembly, a rearward shaft opening being formed through the rearward link ends on each of the link assemblies, the forward end of each link assembly being disposed near the rearward end of another link assembly with the forward shaft openings on each link assembly being aligned with the rearward shaft openings on one of the other link assemblies, the first side of each of the link assemblies cooperating with the first sides of the other link assemblies to form the first side of the conveyor belt and the second side of each of the link assemblies cooperating with the second sides of the other link assemblies to form the second side of the conveyor belt, each link assembly being divided into at least two sections comprising a first section extending from the first side of the link assembly a distance toward the second side of the link assembly, and a second section extending a distance from the first section toward the second side of the link assembly, the forward link ends in the first section being spaced a distance apart and the rearward link ends in the first section being spaced a distance apart, and the forward link ends in the first section being connected to the rearward link ends in the first section by connecting members whereby the forward link ends and the connecting members connected thereto are collapsible generally toward each other or expandable generally away from each other as the conveyor belt is turned on the radius and whereby the rearward link ends and the connecting members connected thereto are collapsible generally toward each other or expandable generally away from each other as the conveyor belt is turned on the radius; and a plurality of link shafts, each link shaft having a first and a second end, each link shaft having a first section extending a distance from the first end of the link shaft toward the second end of the link shaft and a second section extending from the first section a distance toward the second end of the link shaft, the forward shaft openings and the rearward shaft openings in each of the link assemblies in the first section being sized to permit the first section of the link shafts to be moved in the forward and rearward shaft openings in the first section of each of the link assemblies as the conveyor belt is moved on the radius whereby the forward link ends and the connecting members connected thereto are collapsible generally toward each other or expandable generally away from each other as the conveyor belt is turned on the radius and whereby the rearward link ends and the connecting members connected thereto are collapsible generally toward each other or expandable generally away from each other as the conveyor belt is turned on the radius, and wherein the connecting members connecting two of the forward link ends in the first section of each of the link assemblies to one of the rearward link ends in the link assembly are defined further as forming a Y-shape with no cross members interconnecting the connecting members.

Claim 24

A conveyor belt adapted to turn on a radius where the conveyor belt has a first side and a second side and the radius is defined as a distance extending from a point spaced a distance from the first side of the conveyor belt to the first side of the conveyor belt, the conveyor belt comprising: a plurality of link assemblies, each link assembly having a forward end, a rearward end, a first side and a second side, a plurality of forward link ends being formed on the forward ends of each of the link assemblies with the forward link ends of each link assembly being spaced along the forward end of the link assembly, a forward shaft opening being formed through the forward link ends, a plurality of rearward link ends being formed on the rearward end of each link assembly with the rearward link ends of each link assembly being spaced along the rearward end of the link assembly, a rearward shaft opening being formed through the rearward link ends on each of the link assemblies, the forward end of each link assembly being disposed near the rearward end of another link assembly with the forward shaft openings on each link assembly being aligned with the rearward shaft openings on one of the other link assemblies, the first side of each of the link assemblies cooperating with the first sides of the other link assemblies to form the first side of the conveyor belt and the second side of each of the link assemblies cooperating with the second sides of the other link assemblies to form the second side of the conveyor belt, each link assembly being divided into at least two sections comprising a first section extending from the first side of the link assembly a distance toward the second side of the link assembly, and a second section extending a distance from the first section toward the second side of the link assembly, the forward link ends in the first section being spaced a distance apart and the rearward link ends in the first section being spaced a distance apart, and the forward link ends in the first section being connected to the rearward link ends in the first section by connecting members whereby the forward link ends and the connecting members connected thereto are collapsible generally toward each other or expandable generally away from each other as the conveyor belt is turned on the radius and whereby the rearward link ends and the connecting members connected thereto are collapsible generally toward each other or expandable generally away from each other as the conveyor belt is turned on the radius; and a plurality of link shafts, each link shaft having a first and a second end, each link shaft having a first section extending a distance from the first end of the link shaft toward the second end of the link shaft and a second section extending from the first section a distance toward the second end of the link shaft, the forward shaft openings and the rearward shaft openings in each of the link assemblies in the first section being sized to permit the first section of the link shafts to be moved in the forward and rearward shaft openings in the first section of each of the link assemblies as the conveyor belt is moved on the radius whereby the forward link ends and the connecting members connected thereto are collapsible generally toward each other or expandable generally away from each other as the conveyor belt is turned on the radius and whereby the rearward link ends and the connecting members connected thereto are collapsible generally toward each other or expandable generally away from each other as the conveyor belt is turned on the radius, and wherein the connecting members connecting two of the forward link ends in the first section of each of the link assemblies to one of the rearward link ends in the link assembly are defined further as forming a Y-shape with no cross members interconnecting the connecting members.

Claim 25

The conveyor belt of claim 18 wherein each of the link assemblies is defined further to include a third section extending a distance from the second section to about the second end of each of the link assemblies, the forward link ends in the third section being spaced a distance apart, and the forward link ends in the third section being connected to the rearward link ends in the third section by connecting members whereby the forward link ends and the connecting members connected thereto are collapsible generally toward each other or expandable generally away from each other as the conveyor belt is turned on the radius and whereby the rearward link ends and the connecting members connected thereto are collapsible generally toward each other or expandable generally away from each other as the conveyor belt is turned on the radius, and wherein the link shafts each are defined further to comprise a third section extending a distance from the second section to about the second end of the link shafts, the forward shaft openings and the rearward shaft openings in the third section of each of the link assemblies being sized to permit the third section of the link shafts to be moved in the forward and rearward shaft openings in the third section of each of the link assemblies as the conveyor belt is moved on the radius; and wherein the connecting members connecting two of the forward link ends in the third section of each of the link assemblies to one of the rearward link ends in the link assembly are defined further as forming a Y-shape with no cross members interconnecting the connecting members.

Claim 26

A conveyor belt adapted to turn on a radius where the conveyor belt has a first side and a second side and the radius is defined as a distance extending from a point spaced a distance from the first side of the conveyor belt to the first side of the conveyor belt, the conveyor belt comprising: a plurality of link assemblies, each link assembly having a forward end, a rearward end, a first side and a second side, a plurality of forward link ends being formed on the forward ends of each of the link assemblies with the forward link ends of each link assembly being spaced along the forward end of the link assembly, a forward shaft opening being formed through the forward link ends, a plurality of rearward link ends being formed on the rearward end of each link assembly with the rearward link ends of each link assembly being spaced along the rearward end of the link assembly, a rearward shaft opening being formed through the rearward link ends on each of the link assemblies, the forward end of each link assembly being disposed near the rearward end of another link assembly with the forward shaft openings on each link assembly being aligned with the rearward shaft openings on one of the other link assemblies, the first side of each of the link assemblies cooperating with the first sides of the other link assemblies to form the first side of the conveyor belt and the second side of each of the link assemblies cooperating with the second sides of the other link assemblies to form the second side of the conveyor belt, each link assembly being divided into at least two sections comprising a first section extending from the first side of the link assembly a distance toward the second side of the link assembly, and a second section extending a distance from the first section toward the second side of the link assembly, the forward link ends in the first section being spaced a distance apart and the rearward link ends in the first section being spaced a distance apart, and the forward link ends in the first section being connected to the rearward link ends in the first section by connecting members; and a plurality of link shafts, each link shaft having a first and a second end, each link shaft having a tapered first section extending a distance from the first end of the link shaft toward the second end of the link shaft and a non-tapered second section extending from the tapered first section a distance toward the second end of the link shaft, the non-tapered second section having a diameter and the tapered first section being tapered to a diameter at the first end of the link shaft which is smaller than the diameter of the non-tapered second section, the forward shaft openings and the rearward shaft openings in each of the link assemblies in the first section being sized to permit the tapered first section of the link shafts to be moved in the forward and rearward shaft openings in the first section of each of the link assemblies as the conveyor belt is moved on the radius.

Claim 27

A conveyor belt adapted to turn on a radius where the conveyor belt has a first side and a second side and the radius is defined as a distance extending from a point spaced a distance from the first side of the conveyor belt to the first side of the conveyor belt, the conveyor belt comprising: a plurality of link assemblies, each link assembly having a forward end, a rearward end, a first side and a second side, a plurality of forward link ends being formed on the forward ends of each of the link assemblies with the forward link ends of each link assembly being spaced along the forward end of the link assembly, a forward shaft opening being formed through the forward link ends, a plurality of rearward link ends being formed on the rearward end of each link assembly with the rearward link ends of each link assembly being spaced along the rearward end of the link assembly, a rearward shaft opening being formed through the rearward link ends on each of the link assemblies, the forward end of each link assembly being disposed near the rearward end of another link assembly with the forward shaft openings on each link assembly being aligned with the rearward shaft openings on one of the other link assemblies, the first side of each of the link assemblies cooperating with the first sides of the other link assemblies to form the first side of the conveyor belt and the second side of each of the link assemblies cooperating with the second sides of the other link assemblies to form the second side of the conveyor belt, each link assembly being divided into at least two sections comprising a first section extending from the first side of the link assembly a distance toward the second side of the link assembly, and a second section extending a distance from the first section toward the second side of the link assembly, the forward link ends in the first section being spaced a distance apart and the rearward link ends in the first section being spaced a distance apart, and the forward link ends in the first section being connected to the rearward link ends in the first section by connecting members; and a plurality of link shafts, each link shaft having a first and a second end, each link shaft having a tapered first section extending a distance from the first end of the link shaft toward the second end of the link shaft and a non-tapered second section extending from the tapered first section a distance toward the second end of the link shaft, the non-tapered second section having a diameter and the tapered first section being tapered to a diameter at the first end of the link shaft which is smaller than the diameter of the non-tapered second section, the forward shaft openings and the rearward shaft openings in each of the link assemblies in the first section being sized to permit the tapered first section of the link shafts to be moved in the forward and rearward shaft openings in the first section of each of the link assemblies as the conveyor belt is moved on the radius.

Claim 28

The conveyor belt of claim 20 wherein each of the link assemblies is defined further to include a third section extending a distance from the second section to about the second end of each of the link assemblies, the forward link ends in the third section being spaced a distance apart, and the forward link ends in the third section being connected to the rearward link ends in the third section by connecting members, and wherein the link shafts each are defined further to comprise a tapered third section extending a distance from the non-tapered second section to about the second end of the link shafts, the tapered third section being tapered to a diameter at the second end of the link shaft which is smaller than the diameter of the non-tapered second section, the forward shaft openings and the rearward shaft openings in the thirds section of each of the link assemblies being sized to permit the tapered third section of the link shafts to be moved in the forward and rearward shaft openings in the third section of each of the link assemblies as the conveyor belt is moved on the radius.