Dual web intermittent motion packaging machine

Details Dual web intermittent motion packaging machine Dual web intermittent motion packaging machine

1995-07-27

1996-10-15

Coan, James F.

Package making

Plural line packaging

53 51, 533861, 533893, 53562, B65B 908, B65B 5130, B65B 4304

Patent

active

055642527

ABSTRACT:
A dual web, intermittent motion packaging machine consisting of two webs being pulled by a dual web feeder roller unit through a dual side heat sealing device and a dual bag cutting device for forming two sets of bags. The dual web feeder roller device is driven by an assembly of new shafts, clutches, electromagnetic brakes and gears so as to provide for adjustment in pulling the dual webs. The web feeder roller units are adjusted to main synchronization between the two webs. The bags are carried by a dual bag clamping device attached, preferably, to an endless horizontal indexing chain.

REFERENCES:
patent: 3581457 (1971-06-01), Gerlach et al.
patent: 3596428 (1971-08-01), Young et al.
patent: 4035984 (1977-07-01), Gerlach et al.
patent: 4269016 (1981-05-01), Kopp et al.
patent: 4448010 (1984-05-01), Stohlquist et al.
patent: 4662978 (1987-05-01), Oki
patent: 4733517 (1988-03-01), Araki
patent: 4899520 (1990-02-01), Lerner et al.
patent: 5058364 (1991-10-01), Seiden et al.
patent: 5080747 (1992-01-01), Veix
patent: 5155979 (1992-10-01), McDonald
patent: 5235794 (1993-08-01), Center
patent: 5236543 (1993-08-01), Riedel
patent: 5369941 (1994-12-01), Rapparini

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