Patent
1979-11-15
1981-03-31
Griffin, Donald A.
354195, G03B 112, G03B 1302
Patent
active
042589983
ABSTRACT:
A camera has an objective which can be moved from an extended, operative position to an inoperative position retracted into the camera housing for dimensional compactness. The objective is driven by a motor from one to the other of those two positions and moved by hand back in the other direction, or is motor driven in both directions. The motor employed is the film transport motor anyway present. The objective is coupled to and decoupled from the drive motor in dependence upon the setting of a manual selector, so that the objective not be driven at improper times, and is preferably coupled and decoupled in automatic response to the setting of a manual selector used to implement other camera functions, so that extension and/or retraction of the camera objective occur automatically as a logical incident to the other camera functions selected by the user.
REFERENCES:
patent: 1847531 (1932-03-01), Kesses
patent: 3041459 (1962-06-01), Greene
patent: 3098418 (1963-07-01), Reiher et al.
patent: 3126803 (1964-03-01), Hintze
patent: 3616738 (1971-11-01), Fujita
patent: 3913113 (1975-10-01), Yamashita
patent: 4152060 (1979-05-01), Specht
Engelsmann Dieter
Lermann Peter
Maas Dieter
Nicko Reinhard
AGFA-Gevaert A.G.
Griffin Donald A.
Striker Michael J.
LandOfFree
Still camera with an objective which can be retracted into the c does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Still camera with an objective which can be retracted into the c, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Still camera with an objective which can be retracted into the c will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2240324