作者: Eizo Sase
DOI:
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摘要: A paper feeding apparatus for an automatic plane type punching machine comprising a unit to punch stacked sheets of so as obtain predetermined shape and size said catcher receive from catch deliver be punched, base mount thereon stack paper; separator means separate stack; clamp carry separated the remaining catcher. Separator includes arm member movable back forth relative pawl mounted on at one end inserted into layers first level raise up second level. Clamping carrying clamper paper.