Two-material vapor shield for vacuum-type circuit interrupter

Details Two-material vapor shield for vacuum-type circuit interrupter Two-material vapor shield for vacuum-type circuit interrupter

1976-01-06

1977-04-26

Macon, Robert S.

Electricity: circuit makers and breakers

Liquid contact

Time delay

200305, H01H 3366

Patent

active

040203042

ABSTRACT:
A vacuum-type circuit interrupter is provided having a two-material vapor, or condensing shield for providing a high-conductivity material, such as copper, for the part that is exposed to the arc, and a superior high-voltage material, such as stainless steel, for the ends of the vapor or condensing shield.
Preferably, since the ends of the vapor shield are the origins of high-electric-field intensity, which may result in arcing in a vacuum, to avoid this, a superior high-voltage material, such as stainless steel, is provided.

REFERENCES:
patent: 3163734 (1964-12-01), Lee
patent: 3366762 (1968-01-01), Smith, Jr.

Affiliated with

Also associated with

Rating

Two-material vapor shield for vacuum-type 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 Two-material vapor shield for vacuum-type circuit interrupter, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Two-material vapor shield for vacuum-type circuit interrupter will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2088792