Circuit breaker apparatus including jack shaft support

Details Circuit breaker apparatus including jack shaft support Circuit breaker apparatus including jack shaft support

H - Electricity

01

H

306/327

H01H 71/10 (2006.01) H01H 3/30 (2006.01) H01H 3/42 (2006.01) H01H 3/46 (2006.01) H01H 3/62 (2006.01) H01H 33/02 (2006.01) H01H 33/66 (2006.01)

Patent

CA 1091732

ABSTRACT OF THE DISCLOSURE A circuit breaker apparatus is taught having a jack shaft for actuating linkages to open and close the con- tacts of a three phase electrical system. There is provided an operating mechanism for transferring movement to the jack shaft for accomplishing the previously mentioned opening and closing operation. Support is provided at the jack shaft in close proximity to each of the three phase operating link- ages. The bearing support for each of the outer poles is provided at the ends of the jack shaft. The bearing support for the inner pole is provided by one of the support members of the operating mechanism very near to that part of the jack shaft where the middle linkage is attached.

275018

Affiliated with

Also associated with

Rating

Circuit breaker apparatus including jack shaft support does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Circuit breaker apparatus including jack shaft support, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Circuit breaker apparatus including jack shaft support will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1008291