Patent · US Expired

Over voltage arrester

US3959696A · kind A · utility

7Cited by

3References

9Claims

0Family size

Assignee

Siemens Aktiengesellschaft · DE

Inventors

Gerhard Lange · Berlin, DE
Gerhard Peche · Berlin, DE

Key dates

Filing date	Feb 8, 1973
Grant date	May 25, 1976
Priority date	—
Expiry date	Feb 8, 1993

Classification

Technology area (CPC H)Electricity
CPC primaryH01T1/20
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

An over voltage arrester is formed with electrodes inserted into the ends of a tubular insulator member and assembled in gas-tight relationship by glazing the electrodes to the insulator member, at least one of the electrodes being in direct electrical contact with a conductive triggering strip supported on the tubular insulator member, such triggering strip being in direct contact with the electrode in the area of the glazed connection between the electrode and the insulator member.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.