Arcing contact tip and method for producing such an arcing conta

Details Arcing contact tip and method for producing such an arcing conta Arcing contact tip and method for producing such an arcing conta

1986-05-28

1987-11-17

Macon, Robert S.

Electricity: circuit makers and breakers

Liquid contact

Time delay

200262, 200264, 200267, H01H 3312

Patent

active

047075767

ABSTRACT:
The arc withstanding electrodes in an electric circuit breaker for switching high voltages attain greater mechanical strength and improved arc withstanding capabilities by forming the arc withstanding electrodes of a carbon-fiber-reinforced-graphite material which material is constituted of a graphite matrix which is reinforced by carbon fibers embedded therein. A method for forming the carbon-fiber-reinforced-graphite of the arc electrodes and for affixing the arc electrodes to a metal carrier therefor includes the steps of employing a high-temperature solder based on copper and/or silver, containing at least one carbide-forming element such as, for example, Cr.

REFERENCES:
patent: 1201424 (1916-10-01), Ambruster
patent: 1529616 (1925-03-01), Dodgson
patent: 1837812 (1931-12-01), Greenwood
patent: 2235171 (1941-03-01), Schilgen et al.

Affiliated with

Also associated with

Rating

Arcing contact tip and method for producing such an arcing conta does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Arcing contact tip and method for producing such an arcing conta, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Arcing contact tip and method for producing such an arcing conta will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1451164