Film Cartridge and/or camera with film arresting means
US4482232A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Mar 1, 1982 |
| Grant date | Nov 13, 1984 |
| Priority date | — |
| Expiry date | Mar 1, 2002 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03B17/30
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A film cartridge, particularly associated with a camera, has a housing bounding a light-tight film roll chamber, and a mouth member arranged for passing a film therethrough and located outside the light-tight film roll chamber. The mouth member has a wall and at least one slot-shaped opening extending in a film transport direction and arranged so as to allow a film actuating member to engage therethrough a film received in the mouth member. Arresting means provided in the mouth member is engageable with an initial portion of the film and disengageable from the latter by camera-actuated means.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.