| 摘要 |
In apparatus for feeding blanks for hinged lid packets, the blanks are supported in a stack by two pairs of pivotal claws which operate alternately so that at any given time only one pair of opposed claws supports the stack. A plunger device, having a central and two tiltable outer sections, engages the lowermost blank by suction and bends down opposite ends of the blank through a small angle, thus progressively withdrawing the blank from the stack.
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