Bag severing machine

Details Bag severing machine Bag severing machine

1974-10-04

1976-03-09

Abercrombie, Willie G.

Severing by tearing or breaking

Breaking or tearing apparatus

Work-parting pullers

B26F 300

Patent

active

039426947

ABSTRACT:
A machine for severing individual plastic bags from a length of bags joined by perforated junctures. The length of bags is extended and severed by the action of two spaced apart sets of rollers, each set grasping the bags, the second set rotating with a higher surface speed than the first. During extension and severing the bags are supported by two overlapping conveyor belts travelling at speeds intermediate the surface speed of the two sets of rollers. The conveyor belts minimize the whipping of the severed edges of the bags. The bag severing machine is suited to operate in conjunction with equipment for folding plastic bags and inserting the folded bags in packages.

REFERENCES:
patent: 3667663 (1972-06-01), Kacmarcil
patent: 3727814 (1973-04-01), Kuckhermann
patent: 3730411 (1973-05-01), Brockmuller
patent: 3764049 (1973-10-01), Ruesel et al.

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