Film winding device for camera

Details Film winding device for camera Film winding device for camera

1981-07-16

1983-07-26

Gonzales, John

Winding, tensioning, or guiding

Coil holder or support

Spool or core

354288, 242 714, G03B 104

Patent

active

043951031

ABSTRACT:
A film winding device for a camera wherein an engagement member is engaged into the perforation of the film so as to wind the film on the spool while the engagement member is moved into the inside of the circumference of the spool along with the film winding operation so as to carry out the film winding on the spool smoothly. A film guide member is provided in order to guide the end of the film to be wound on the spool along a direction toward the spool in such a manner that it can be avoided that the end of the film should be pressed against a perforation of the film during the winding process thereby to avoid misalignment of the film.

REFERENCES:
patent: 2662696 (1953-12-01), Nerwin
patent: 3377935 (1968-04-01), Furusawa
patent: 3567147 (1971-03-01), Engelsmann et al.

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