Self-monitoring high voltage transmission line suspension insula

Details Self-monitoring high voltage transmission line suspension insula Self-monitoring high voltage transmission line suspension insula

1980-05-09

1981-09-22

Askin, Laramie E.

Electricity: conductors and insulators

With fluids or vacuum

With fluid-condition responsive and/or indicating means

73 40, 116264, 174 30, 174179, H01B 1702, H01B 1734, H01B 1736

Patent

active

042911931

ABSTRACT:
A high voltage transmission line suspension insulator (18 or 22) which monitors its own dielectric integrity. A dielectric rod (10) has one larger diameter end fitting attachable to a transmission line and another larger diameter end fitting attachable to a support tower. The rod is enclosed in a dielectric tube (14) which is hermetically sealed to the rod's end fittings such that a liquidtight space (20) is formed between the rod and the tube. A pressurized dielectric liquid is placed within that space. A discoloring dye placed within this space is used to detect the loss of the pressurized liquid.

REFERENCES:
patent: 1770130 (1930-07-01), Dunmire
patent: 1786767 (1930-12-01), Miller
patent: 1915965 (1933-06-01), Williams
patent: 2970186 (1961-01-01), Von Platen
patent: 3003349 (1961-10-01), Sullivan et al.
patent: 4185161 (1980-01-01), Huang et al.

Affiliated with

Also associated with

Rating

Self-monitoring high voltage transmission line suspension insula does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Self-monitoring high voltage transmission line suspension insula, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Self-monitoring high voltage transmission line suspension insula will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-336552