Film end holding device

Details Film end holding device Film end holding device

1986-06-02

1987-11-17

Hayes, Monroe H.

Photocopying

Projection printing and copying cameras

Detailed holder for photosensitive paper

355 3DR, 355 76, 355 87, 355 91, G03B 2760

Patent

active

047071230

ABSTRACT:
A film end holding device comprises a film holding plate, an operating plate, guide bushes and a contact member, in which the operating plate moves obliquely when pushed in the axial direction of a drum on which a film is to be fixed. The holding plate moves in the circumferential direction of the drum, and the operating plate (17) runs on an angle portion of the holding plate so that an end of a film may be held by the contact member of the holding plate on the drum.

REFERENCES:
patent: 2267646 (1941-12-01), Gorig
patent: 4183652 (1980-01-01), Yanagawa
patent: 4253758 (1981-03-01), Cormier
patent: 4277164 (1981-07-01), Fortmann
patent: 4298278 (1981-11-01), Katakura et al.

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