Winding – tensioning – or guiding – Coil holder or support – Spool or core
Patent
1987-01-27
1988-11-08
Levy, Stuart S.
Winding, tensioning, or guiding
Coil holder or support
Spool or core
242 671R, 206455, 378182, G03B 4204, B65H 7528
Patent
active
047830190
ABSTRACT:
A film supplying magazine which receives a pack of film sheets, covered with a light-tight sheathing and is insertable into a device which removes from said pack individual film sheets, comprises a box receiving a film pack, and a cover for closing the box. The sheathing has a winding flap while the magazine has an externally operated rotatable winding shaft to which the flap of the sheathing is connected so that the flap together with the sheathing is pulled off the pack and wound on the shaft when the latter is rotated. Velcro tapes are provided at the free end of the flap and at a portion of the winding shaft, which ensure an automatic connection between the flap and the shaft.
REFERENCES:
patent: 3948457 (1976-04-01), Spreitzer
patent: 4248172 (1981-02-01), Krobel
patent: 4444484 (1984-04-01), Best
patent: 4616914 (1986-10-01), Buelens
patent: 4663528 (1987-05-01), Fujiwara
Schmidt Manfred
Zanner Johann
Agfa-Gevaert AG
Levy Stuart S.
Matecki Katherine
Striker Michael J.
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