Camera or apparatus adapted to use film cartridge or device applicable to such camera or apparatus
US5828921A · kind A · utility
3Cited by
15References
14Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 23, 1994 |
| Grant date | Oct 27, 1998 |
| Priority date | — |
| Expiry date | Dec 23, 2014 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03B17/30
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A camera or an apparatus adapted to use a film cartridge or a device which is applicable to such camera or apparatus includes a cover for a loading chamber into which to load the film cartridge, and a driving part for driving the cover, the driving part having a member for supplying a driving power to the cover by rotating about an axis substantially parallel with an image forming optical axis, and/or a driving part for at least one of loading and removal of the film cartridge, the driving part including a member for supplying a driving power by rotating about an axis substantially parallel with the image forming optical axis.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.