Multiple arc region SF.sub.6 puffer circuit interrupter

Details Multiple arc region SF.sub.6 puffer circuit interrupter Multiple arc region SF.sub.6 puffer circuit interrupter

1984-09-27

1986-02-04

Macon, Robert S.

Electricity: circuit makers and breakers

Liquid contact

Time delay

200145, H01H 3388

Patent

active

045688060

ABSTRACT:
A puffer-type compressed-gas circuit-interrupter is provided having a tubular stationary and at least two movable contacts which draw at least two arcs within at least two regions in the interrupter. The two regions are connected by a series of insulating flow guides, tubular contacts, and an insulating nozzle to a single fluid motor which during contact opening, after a predetermined portion of the opening travel of the interrupter, provides a blast of puffer gas extinguishing the arcs.

REFERENCES:
patent: 3588407 (1971-06-01), Frink
patent: 3943314 (1976-03-01), Frink
patent: 4000387 (1976-12-01), Millianowicz
patent: 4328403 (1982-05-01), Frink et al.

Affiliated with

Also associated with

Rating

Multiple arc region SF.sub.6 puffer circuit interrupter does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Multiple arc region SF.sub.6 puffer circuit interrupter, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Multiple arc region SF.sub.6 puffer circuit interrupter will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2342106