Apparatus for handling biscuits
AssigneeBaker Perkins Holdings Limited
InventorWallace J. Blakelock
Life of this patent
Estimating the term…
Abstract
Apparatus for transferring batches of biscuits (11) in succession from a magazine (10) to the infeed conveyor (28) of a wrapping machine which includes a transfer unit which includes a platform (15), a support (17) for the batch (12) of biscuits to be transferred, a jaw (21) and side clamps (24). After transfer of a batch of biscuits to the transfer unit at a loading station, the jaw and the clamps are applied to the batch. The transfer unit then moves to a discharge position at which the jaw and the clamps are withdrawn to allow the biscuits to fall onto a deadplate (26).
Claims4
The combination of an infeed conveyor of a biscuit wrapping machine for conveying successive batches of biscuits along a horizontal path to said machine, a magazine disposed above said conveyor and adapted to contain a vertical column of superposed biscuits, said magazine including a vertically reciprocable bottom support for the biscuits in said column and a horizontally reciprocable pusher operative in timed relationship with the movement of said bottom support to deliver successive batches of biscuits from the magazine, a transfer unit for transferring said delivered batches of biscuits from the magazine to the infeed conveyor, said transfer unit being movable from a loading position adjacent to the magazine to a discharge position above the infeed conveyor and including a frame constituted by a platform which extends horizontally in the loading position to support the bottom of each batch of biscuits delivered from the magazine, a support which extends upwardly from the platform in said loading position to engage the edges of the biscuits in each delivered batch and extends horizontally above the biscuits in said discharge position, a jaw movable into engagement with the top of the batch at the loading position to apply resilient pressure thereto and grippers movable to engage opposite sides of the batch in the central region thereof, means for moving the transfer unit from the loading position to the discharge position in timed relationship with the movements of said bottom support and said pusher, and means for engaging said jaw and said grippers with each batch of biscuits when said transfer unit is in said loading position and for withdrawing said jaw and said grippers simultaneously from the batch when said transfer unit is in the discharge position to allow the batch to fall onto the infeed conveyor.
Dependencies are inferred from the claim text.