Gary Stemler Phones & Addresses

  • 114 Fox Chase, Maxville, MO 63010 (636) 282-4198 (636) 287-1647
  • Arnold, MO
  • Saint Louis, MO
  • Vancouver, WA
  • Imperial, MO
  • 114 Fox Chase, Arnold, MO 63010 (314) 256-1520


Position: Sales Occupations


Degree: Bachelor's degree or higher



Us Patents

Self-Monitoring High Voltage Transmission Line Suspension Insulator

View page
US Patent:
42911931, Sep 22, 1981
May 9, 1980
Appl. No.:
Gary E. Stemler - Vancouver WA
Donald N. Scott - Vancouver WA
The United States of America as represented by the United States
Department of Energy - Washington DC
International Classification:
H01B 1702
H01B 1734
H01B 1736
US Classification:
174 11R
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.
Gary L Stemler from Arnold, MO, age ~70 Get Report