Lens-fitted photo film unit

Details Lens-fitted photo film unit Lens-fitted photo film unit

1997-11-25

1999-04-27

Gray, David M.

Photography

Disposable or recyclable camera

396538, G03B 1724

Patent

active

058972218

ABSTRACT:
A lens-fitted photo film unit is pre-loaded with unexposed photo film for taking an exposure thereon. A photo film roll chamber contains a roll of the unexposed photo film. A cassette containing chamber contains a cassette shell. The photo film is wound into the cassette shell after being exposed. A bottom opening is formed in a bottom of the cassette containing chamber. A bottom lid closes the bottom opening light-tightly, and is opened outwards after the photo film is wound into the cassette shell, to remove the cassette shell from the cassette containing chamber. An ejector projection is moved in response to outward opening movement of the bottom lid, and pushes the cassette shell toward an outside of the bottom opening, to move at least a bottom end face of the cassette shell out of the cassette containing chamber.

REFERENCES:
patent: 5737659 (1998-04-01), Stiehler et al.

Affiliated with

Also associated with

Rating

Lens-fitted photo film unit does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Lens-fitted photo film unit, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Lens-fitted photo film unit will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-680122