Cross-cutting method for bag filling machines

Fluent material handling – with receiver or receiver coacting mea – Processes – Bag filling

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141114, 141314, 53451, 53468, 53570, 53300, 53381A, 83452, 302721, 493235, 493239, 493369, B65B 300, B65B 3100

Patent

active

049627970

ABSTRACT:
A method for separating a pair of plastic bags, connected together at a transversely disposed parting line, comprises the steps of intermittently moving the pair of bags along a path disposed in a horizontal plane, stopping the bags and placing the parting line over an opening extending transversely relative to the path and positioned between a pair of platens, clamping the pair of bags to the platens and severing the parting line to separate the pair of bags from each other by moving a cutting blade in a horizontal direction and transversely through the opening.

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patent: 4620411 (1986-11-01), Schieser et al.
patent: 4676285 (1987-06-01), Schieser et al.

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