Coaxial switch with magnetic locking

Details Coaxial switch with magnetic locking Coaxial switch with magnetic locking

1977-05-23

1979-07-24

Broome, Harold

Electricity: magnetically operated switches, magnets, and electr

Electromagnetically actuated switches

Contact-actuating means

335 5, H01H 356

Patent

active

041624696

ABSTRACT:
A magnetically-locked switch assembly includes a switch unit having internal contact means positioned by an actuator arm between open and closed positions. Unauthorized actuation of the actuator arm is prevented by a locking pin which is displaced to release the actuator arm only in the presence of an externally applied magnetic field. The actuator arm is mechanically actuated from outside the switch housing through a slip-clutch to prevent damage to the actuator arm by application of excessive force when the actuator arm is locked.

REFERENCES:
patent: 4051702 (1977-10-01), Treschitta

Affiliated with

Also associated with

Rating

Coaxial switch with magnetic locking does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Coaxial switch with magnetic locking, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Coaxial switch with magnetic locking will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1289539