Electromagnetic operating circuit for cameras

Details Electromagnetic operating circuit for cameras Electromagnetic operating circuit for cameras

1975-03-13

1976-04-27

Hix, L. T.

354 50, 354 60R, 354234, 354235, 354258, 317151, G03B 708, G03B 962, G03B 964

Patent

active

039538672

ABSTRACT:
Capacitors are connected in parallel with a power source. Each capacitor is connected in parallel with an electromagnetic coil by way of a switch. At least one but not all of said coils are connected in parallel with an RC time constant circuit so that the energization thereof may be delayed thereby. All switches are simultaneously closed and the coils are energized in the order determined by the time constants of the time constant circuits connected therewith. Between adjacent capacitors are connected diodes which prevent the capacitors connected with coils to be energized later from discharging through the coils to be energized earlier.

REFERENCES:
patent: 3063354 (1962-11-01), Matulik et al.
patent: 3444794 (1969-05-01), Wasielewski et al.
patent: 3466993 (1969-09-01), Fahlenberg et al.
patent: 3581647 (1971-06-01), Moronde
patent: 3687027 (1972-08-01), Watanabe et al.
patent: 3742827 (1973-07-01), Wissz et al.
patent: 3791278 (1974-02-01), Biber et al.

Affiliated with

Also associated with

Rating

Electromagnetic operating circuit for cameras does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Electromagnetic operating circuit for cameras, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Electromagnetic operating circuit for cameras will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2006106