High voltage insulator

Details High voltage insulator High voltage insulator

1989-11-17

1991-06-11

Askin, Laramie E.

Electricity: conductors and insulators

Insulators

Sectional, multi-part, composite, or coated

29631, 174211, 174212, H01B 1732, H01B 1750, H01B 1760

Patent

active

050234064

ABSTRACT:
A high voltage porcelain insulator has a plurality of sheds extending laterally thereof at spaced apart locations therealong. The creepage path length of the shedded insulator is extended by mounting polymeric insulating creepage extenders on the porcelain sheds. The creepage extenders do not extend completely around the periphery of the sheds but leave a gap. Preferably the gaps of adjacent creepage extenders along the insulator are not aligned.

REFERENCES:
patent: 4053707 (1977-10-01), Ely et al.
(S03650016), Ghare, D. B. et al., "Development of Composite Insulators for High Voltage Lines", paper presented at Conference on Progress in Cables and Overhead Lines for 220 KV and above, London, England, Sep. 4-6, 1979, five pages numbered 73-77.
Raychem Corporation Product Bulletin, 9/85 "Creepage Extenders-A Solution to Pollution Flashover Problems".

Affiliated with

Also associated with

Rating

High voltage insulator does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with High voltage insulator, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and High voltage insulator will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-783927