Hydraulic system for simultaneous control, especially for...

Details Hydraulic system for simultaneous control, especially for... Hydraulic system for simultaneous control, especially for...

F - Mech Eng,Light,Heat,Weapons

15

B

138/72.13

F15B 11/16 (2006.01) F15B 11/22 (2006.01) H01H 33/14 (2006.01) H01H 33/30 (2006.01)

Patent

CA 1116495

A HYDRAULIC SYSTEM FOR SIMULTANEOUS CONTROL, ESPECIALLY FOR THE CONTROL OF ELECTRIC CIRCUIT BREAKERS Abstract of the Disclosure Two circuit breakers or circuit breaker modules are actuated by hydraulic jacks fed by supply and drain valves operated by a single closing-operation control unit. A differential pressure detector is subjected to the pressure of the two jacks. In the event of a relative variation in the jack-operating times, the free piston of the detector actuates a switching device which connects the supply and drain valves to the drain tank, thus preventing the complete performance of any non- simultaneous operation of the circuit breakers. - 1 - --1--

316276

Affiliated with

Also associated with

Rating

Hydraulic system for simultaneous control, especially for... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Hydraulic system for simultaneous control, especially for..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Hydraulic system for simultaneous control, especially for... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-636505