Method and device for drawing a rolled photographic film's end o

Details Method and device for drawing a rolled photographic film's end o Method and device for drawing a rolled photographic film's end o

1977-08-29

1979-02-06

Mautz, George F.

Winding, tensioning, or guiding

Coil holder or support

Spool or core

81 3R, 226 92, 242 55, 242 711, G03B 102, B25B 900

Patent

active

041380681

ABSTRACT:
This invention provides a method for drawing a rolled film's end out of its cartridge by inserting a film drawing member into the cartridge, said member being formed of a resilient steel sheet and provided with a hook on one side of said member for catching the roll of film by the selected one of its perforations within the cartridge, and then drawing said member together with one end of the roll of film out of the cartridge, and also provides a device including said member and means for operating said member.

REFERENCES:
patent: 3261237 (1966-07-01), Sentiff
patent: 3724776 (1973-04-01), McKee
patent: 3724777 (1973-04-01), Martin et al.
patent: 3838833 (1974-10-01), Hopfner et al.
patent: 4047653 (1977-09-01), Starr

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