Side load magazine for a fastener driving tool

Claim 2

A fastener driving tool for driving fasteners into a workpiece comprising: a housing; a nosepiece assembly carried by said housing including a front nosepiece and a rear nosepiece pivotably connected together to form a drive track; a fastener carrier pivotably supported at each end in communication with said drive track for carrying fasteners; a drive assembly in communication with said drive rack for driving fasteners into the workpiece; and means for advancing the fasteners to the drive track.

Claim 3

A fastener driving tool as recited in claim 1, wherein said front nosepiece and said rear nosepiece are pivotally connected together about an axis generally perpendicular to said drive track.

Claim 4

A magazine assembly for feeding fasteners into the drive track of a fastener driving tool comprising: an elongated carrier in communication with the drive track for carrying fasteners; means for pivotably supporting said elongated carrier at each end about an axis parallel to its longitudinal axis for movement between an operative position and a refill position; means for feeding the fasteners one at a time into the drive track; and a nosepiece assembly defining said drive track including a front nosepiece and a rear nosepiece pivotably connected together.

Claim 5

A magazine assembly for feeding fasteners into the drive track of a fastener driving tool comprising: an elongated carrier in communication with the drive track for carrying fasteners; means for pivotably supporting said elongated carrier at each end about an axis parallel to its longitudinal axis for movement between an operative position and a refill position; means for feeding the fasteners one at a time into the drive track; and a nosepiece assembly defining said drive track including a front nosepiece and a rear nosepiece pivotably connected together.

Claim 6

A magazine assembly as recited in claim 3, further including means for selectively latching said elongated carrier in said operative position and for selectively releasing said elongated carrier from said operative position.

Claim 7

A magazine assembly as recited in claim 3, further including means for biasing said elongated carrier toward the refill position.

Claim 8

A magazine assembly as recited in claim 3, further including means for biasing said fastener feeding means toward said drive track.

Claim 9

A magazine assembly as recited in claim 3, further including means coupled to said means for pivotably supporting said elongated carrier for housing said magazine assembly.

Claim 10

A magazine assembly as recited in claim 7, wherein said housing means comprises an elongated U-shaped bracket disposed in a spaced-apart and substantially parallel relationship with the longitudinal axis of said elongated carrier which cooperates with said elongated carrier to form a housing for said magazine forming a generally rectangular cross-section when said elongated carrier is in an operative position.

Claim 11

A fastener driving tool for driving fasteners into a workpiece comprising: a housing; a nosepiece carried by said housing including a front nosepiece and a rear nosepiece pivotably connected together defining a drive track for the fasteners; means in communication with said drive track for selectively driving the fasteners into the workpiece; a magazine including an elongated guide member coupled to said nosepiece and defining a fastener feed path in communication with said drive track; means for advancing the fasteners one at a time along the feed path to the drive track; and said fastener driving tool being characterized by means carried by said housing for supporting said guide member at each end for pivotal movement about an axis generally parallel to the feed path between an operative position and a refill position.

Claim 12

A fastener driving tool for driving fasteners into a workpiece comprising: a housing; a nosepiece carried by said housing including a front nosepiece and a rear nosepiece pivotably connected together defining a drive track for the fasteners; means in communication with said drive track for selectively driving the fasteners into the workpiece; a magazine including an elongated guide member coupled to said nosepiece and defining a fastener feed path in communication with said drive track; means for advancing the fasteners one at a time along the feed path to the drive track; and said fastener driving tool being characterized by means carried by said housing for supporting said guide member at each end for pivotal movement about an axis generally parallel to the feed path between an operative position and a refill position.

Claim 13

A fastener driving tool as recited in claim 9, wherein said nosepiece comprises a two-piece assembly having a front nosepiece member and a rear nosepiece member which cooperate to form said drive track between said front and rear nosepiece members.

Claim 14

A fastener driving tool as recited in claim 10, wherein said front nosepiece and said rear nosepiece are pivotably connected together about an axis perpendicular to the direction of movement of fasteners in the drive track.

Claim 15

A fastener driving tool as recited in claim 11, wherein said rear nosepiece member is rigidly connected to said elongated guide member for pivotal movement therewith.

Claim 16

A fastener driving tool as recited in claim 11, wherein said front nosepiece member is rigidly connected to said housing.

Claim 17

A fastener driving tool as recited in claim 9, further including means for selectively latching said magazine assembly in said operative position and selectively releasing said magazine assembly from said operative position.

Claim 18

A fastener driving tool for driving fasteners into a workpiece comprising: a housing; a nosepiece carried by said housing and providing a drive track for the fastener; means in communication with said drive track for selectively driving the fasteners into the workpiece; a magazine including an elongated guide member coupled to said nosepiece and defining a fastener feed path in communication with said drive track; means for advancing the fasteners one at a time along the feed path to the drive track; said fastener driving tool being characterized by means carried by said housing supporting said guide member for pivotal movement about an axis generally parallel to the feed path between an operative position and a refill position; means for selectively latching said magazine assembly in said operative position and selectively releasing said magazine assembly from said operative position; wherein said latch-release means comprises: an elongated pull rod having a first end carried by said housing for reciprocal axial movement and having an enlarged diameter portion disposed intermediate a second end; a bracket carried by said housing oriented perpendicular to the longitudinal axis of the pull rod having and arcuate slot for receiving the second end of said pull rod for permitting pivotal movement of the elongated rail between an operative and a refill position, said arcuate slot having an enlarged diameter aperture at the operative position defining a keyhole for receiving said enlarged portion of said pull rod; means for biasing said pull rod to advance said enlarged portion of said pull rod into the keyhole whenever the elongated rail is in an operative position; and means for disengaging the enlarged portion of said pull rod from said keyhole to release the elongated guide member from the operative position.

Claim 19

A fastener driving tool for driving fasteners into a workpiece comprising: a housing; a nosepiece carried by said housing and providing a drive track for the fastener; means in communication with said drive track for selectively driving the fasteners into the workpiece; a magazine including an elongated guide member coupled to said nosepiece and defining a fastener feed path in communication with said drive track; means for advancing the fasteners one at a time along the feed path to the drive track; said fastener driving tool being characterized by means carried by said housing supporting said guide member for pivotal movement about an axis generally parallel to the feed path between an operative position and a refill position; means for selectively latching said magazine assembly in said operative position and selectively releasing said magazine assembly from said operative position; wherein said latch-release means comprises: an elongated pull rod having a first end carried by said housing for reciprocal axial movement and having an enlarged diameter portion disposed intermediate a second end; a bracket carried by said housing oriented perpendicular to the longitudinal axis of the pull rod having and arcuate slot for receiving the second end of said pull rod for permitting pivotal movement of the elongated rail between an operative and a refill position, said arcuate slot having an enlarged diameter aperture at the operative position defining a keyhole for receiving said enlarged portion of said pull rod; means for biasing said pull rod to advance said enlarged portion of said pull rod into the keyhole whenever the elongated rail is in an operative position; and means for disengaging the enlarged portion of said pull rod from said keyhole to release the elongated guide member from the operative position.

Claim 20

A fastener driving tool as recited in claim 15, further including means for biasing said elongated guide member toward the refill position.

Claim 21

A fastener driving tool for driving fasteners into a workpiece comprising: a housing; a nosepiece carried by said housing including a front nosepiece and a rear nosepiece pivotably connected together for engaging the workpiece and defining a drive track for the fasteners; a drive assembly for selectively driving the fasteners into the workpiece; an elongated rail for carrying fasteners; a pair of oppositely disposed supports carried by said housing for pivotably supporting said elongated rail at said elonqated rail; and a pusher slidably carried by said elongated rail for feeding fasteners into the drive track.

Claim 22

A fastener driving tool for driving fasteners into a workpiece comprising: a housing; a nosepiece carried by said housing including a front nosepiece and a rear nosepiece pivotably connected together for engaging the workpiece and defining a drive track for the fasteners; a drive assembly for selectively driving the fasteners into the workpiece; an elongated rail for carrying fasteners; a pair of oppositely disposed supports carried by said housing for pivotably supporting said elongated rail at said elonqated rail; and a pusher slidably carried by said elongated rail for feeding fasteners into the drive track.

Claim 23

A fastener driving tool as recited in claim 17, further including means for restricting the pivotal movement between an operative position and a refill position.

Claim 24

A fastener driving tool as recited in claim 18, wherein the position of the elongated rail in which its traverse axis is substantially parallel to said drive track defines the operative position.

Claim 25

A fastener driving tool as recited in claim 19, further including means for latching said elongated rail in the operative position.

Claim 26

A fastener driving tool as recited in claim 20, further including means for releasing said latch means.

Claim 27

A fastener driving tool as recited in claim 21, wherein said releasing means is responsive to said pusher and released said elongated rail from said operative position when the pusher is located at a predetermined position along the elongated rail.

Claim 28

A fastener driving tool as recited in claim 21, wherein said predetermined position is disposed adjacent the drive track.

Claim 29

A fastener driving tool as recited in claim 21, wherein said predetermined position is disposed adjacent the end of said elongated rail opposite the drive track.

Claim 30

A fastener driving tool as recited in claim 21, wherein said front nosepiece and said rear nosepiece are pivotably connected together about an axis perpendicular to the direction of movement of fasteners in the drive track.