Photography – With film drive – Mechanical detail
Patent
1995-12-22
1998-04-07
Mathews, A. A.
Photography
With film drive
Mechanical detail
396348, 396396, G03B 108, G03B 1704
Patent
active
057376565
ABSTRACT:
A camera includes a body portion having a cartridge chamber for retaining a film cartridge and a film chamber for retaining a filmstrip a pump cover coupled to the body portion and movable in opposite directions between an opened and a closed position, as well as a rotatable film winding for engaging the film cartridge to wind filmstrip into the film cartridge as the gear is rotated. An engageable locking lever prevents the gear from being rotated until disengaged by movement of the cover in one of the opposite directions in which a movable gear rack having a set of engagement teeth engages the unlocked film winding gear and rotates the film winding gear when the cover is moved in one of the opposite directions to wind film into a film cartridge.
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Balling Edward Norman
Dussinger Thomas Edgar
Smart David Clinton
Zander Dennis Roland
Bilinski Peter J.
Eastman Kodak Company
Mathews A. A.
Walker Robert Luke
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