Fault gas seal for a polymer surge arrester

Details Fault gas seal for a polymer surge arrester Fault gas seal for a polymer surge arrester

1992-02-05

1994-05-03

Pellinen, A. D.

Electricity: electrical systems and devices

Safety and protection of systems and devices

High voltage dissipation

361117, 361132, H02H 904

Patent

active

053093135

ABSTRACT:
Fault gas seals to prevent the ejection of a surge arrester from a loadbreak bushing due to the generation of such gas in response to the failure of arrester devices in such surge arrester. A metal O-ring support is bonded to the conductive insert of the arrester housing or added as a retrofit to such housing. Annular grooves in the loadbreak probe are fitted with O-rings which are compressed against the support to provide a gas-tight passage along the probe surface. An additional annular groove can be used to receive a fastener to hold the retrofit in position.

REFERENCES:
patent: 3702419 (1972-11-01), Carothers et al.

Affiliated with

Also associated with

Rating

Fault gas seal for a polymer surge arrester does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Fault gas seal for a polymer surge arrester, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Fault gas seal for a polymer surge arrester will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2119722