Electromagnet controlled scanning shutter blade arrangement

Details Electromagnet controlled scanning shutter blade arrangement Electromagnet controlled scanning shutter blade arrangement

G - Physics

03

B

95/77

G03B 9/08 (2006.01) G03B 9/42 (2006.01) G03B 9/62 (2006.01)

Patent

CA 1115107

ABSTRACT OF THE DISCLOSURE A "scanning type" photographic shutter blade mechanism is manually actuated to open, thereby commencing a photographic exposure cycle, by a resilient opening drive element. The "scanning type" shutter blade mechanism is thereafter closed to terminate the photographic exposure cycle by deenergizing an electromagnet which in turn releases a shutter blade closing drive member resiliently biased to engage the shutter blade mechanism and move it to the closed position against the yieldable bias of the opening drive element. Subsequent manual deactuation of the camera operates to recock the shutter blade closing drive member so as to ready the camera for a subsequent photographic exposure cycle.

310512

Affiliated with

Also associated with

Rating

Electromagnet controlled scanning shutter blade arrangement does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Electromagnet controlled scanning shutter blade arrangement, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Electromagnet controlled scanning shutter blade arrangement will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1015466