Film winding/rewinding apparatus

Details Film winding/rewinding apparatus Film winding/rewinding apparatus

1989-04-03

1991-05-14

Cuchlinski, Jr., Willaim A.

Winding, tensioning, or guiding

Coil holder or support

Spool or core

242 716, 354212, G03B 118

Patent

active

050160311

ABSTRACT:
This invention relates to a film winding/rewinding apparatus for winding a film after cooking a diaphragm, a mirror, and a shutter of a camera and the rewinding the film at a predetermined time. In the apparatus, the film is wound by the normal rotation of the motor and when the last frame of the film has been detected, the film is rewound by the reverse rotation of the motor.

REFERENCES:
patent: 2168998 (1939-08-01), Lindenberg
patent: 3705338 (1972-12-01), Tsujimoto et al.
patent: 4306794 (1981-12-01), Fukahori et al.
patent: 4351595 (1982-09-01), Date et al.
patent: 4400074 (1983-08-01), Akiyama et al.
patent: 4455073 (1984-06-01), Tominaga et al.
patent: 4572636 (1986-02-01), Konno
patent: 4576457 (1986-03-01), Fukuda et al.
patent: 4579435 (1986-04-01), Haraguchi
patent: 4697899 (1987-10-01), Kawamura et al.
patent: 4728975 (1988-03-01), Ohara et al.
patent: 4752793 (1988-06-01), Kawamura et al.
patent: 4816851 (1989-03-01), Fukahori et al.

Affiliated with

Also associated with

Rating

Film winding/rewinding apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Film winding/rewinding apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Film winding/rewinding apparatus will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1651833