Apparatus for transporting boards

Claim 2

In an apparatus for transporting boards, a first conveyor adapted to transport a large number of contiguous boards on edge in an upright position, said boards having front faces facing in the direction of their movement by said first conveyor and bottom edges resting on said first conveyor, means at the discharge end of said first conveyor for receiving bundles of boards from said first conveyor, and transfer means adjacent said discharge end of said first conveyor adapted to lift off said first conveyor and forwardly move the bottom edges of boards in a leading group of the boards being transported by said first conveyor whereby to lay said group of boards in a flat bundle at said receiving means with said front faces upward and said bottom edges forward in the direction of transport.

Claim 3

In the apparatus defined in claim 1, said receiving means being a second conveyor adapted to convey said bundle to a subsequent process.

Claim 4

In the apparatus defined in claim 1, said transfer means being such that successive groups of boards are transferred from said first conveyor to said receiving means where they are successively transported to a subsequent process.

Claim 5

In the apparatus defined in claim 3, means being provided for preventing successive groups from interferring overlap at said receiving means.

Claim 6

In the apparatus defined in claim 1, means being provided for aligning the front edges of the boards of the bundle on said receiving means.

Claim 7

In the apparatus defined in claim 1, said transfer means comprising transfer conveyor means having an infeed end in substantial overlap with said first conveyor, and means mounting said transfer conveyor means for movement between a position where said infeed end is disposed below the discharge end of said first conveyor and a position where said infeed end is disposed above the discharge end of said first conveyor.

Claim 8

In the apparatus defined in claim 6, said transfer conveyor means being pivoted for movement about an axis perpendicular to the direction of movement of said boards.

Claim 9

In the apparatus defined in claim 6, said first conveyor comprising a laterally spaced plurality of conveyor members, and said transfer conveyor means comprises a plurality of conveyor members adapted to extend into spaces between the conveyor members of said first conveyor.

Claim 10

In the apparatus in claim 1, said transfer means comprising a transfer conveyor in such arrangement that the feed end thereof is disposed in overlapping relationship with the discharge end of said first conveyor, and said transfer conveyor is provided with an endless transferring member having at least one kicker for engaging the boards.

Claim 11

In the apparatus defined in claim 1, said transfer means comprising at least one rotary member disposed in overlapping relationship with the discharge end of said first conveyor, said rotary member having at least one kicker for engaging the boards.

Claim 12

In the apparatus defined in claim 1, said transfer means comprising at least one eccentric rotary board engaging member disposed in overlapping relationship with the discharge end of said first conveyor.

Claim 13

In the apparatus defined in claim 1, said transfer means comprising a rotary board engaging cam disposed in overlapping relationship with the delivery end of said first conveyor.

Claim 14

In the apparatus defined in claim 1, said first conveyor comprising a plurality of laterally spaced conveyor members, said receiving means being a second conveyor comprising a plurality of laterally spaced conveyor members adapted for movement parallel to said first conveyor members, a power driven shaft extending perpendicular to the direction of transport of said boards and means on said shaft for driving said second conveyor members, said transfer means comprising at least one conveyor member mounted on a support and adapted for movement parallel to the other conveyor members, means pivoting said support on said shaft, means for adjusting said support to locate an end of the transfer conveyor member below or above the discharge ends of said first conveyor members, and means for driving said transfer conveyor from said shaft.

Claim 15

In the apparatus defined in claim 1, said first conveyor comprising a plurality of laterally spaced conveyor members, said receiving means being a second conveyor comprising a plurality of laterally spaced conveyor members adapted for movement parallel to said first conveyor members, a power driven shaft extending perpendicular to the direction of transport of said boards and means on said shaft for driving said second conveyor members, said transfer means comprising at least one conveyor member adapted for movement parallel to the other conveyor members and extending from a space between first conveyor members to a space between second conveyor members, means for driving said transfer conveyor from said shaft, and rotary kicker members for engaging the board disposed at the discharge end of said first conveyor and on said shaft.

Claim 16

In the apparatus defined in claim 1, said first conveyor comprising a plurality of laterally spaced conveyor members, said receiving means being a second conveyor comprising a plurality of laterally spaced conveyor members adapted for movement parallel to said first conveyor members, with ends of said first conveyor members extending into spaces between adjacent ends of said second conveyor members, a power driven shaft extending perpendicular to the direction of transport of said boards and means on said shaft for driving said second conveyor members, said transfer means comprising rotatable board engaging kicker means on said shaft.