Patent · US Expired

Sliding frame with a break contact arrangement

US6031191A · kind A · utility

6Cited by

6References

10Claims

0Family size

Assignee

Siemens Aktiengesellschaft · DE

Inventors

Torsten Ahlert · Sögel, DE
Erhard Deylitz · Berlin, DE

Key dates

Filing date	Mar 13, 1998
Grant date	Feb 29, 2000
Priority date	—
Expiry date	Mar 13, 2018

Classification

Technology area (CPC H)Electricity
CPC primaryH02B11/24
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

A sliding frame for a movable power switch with a break contact arrangement is provided. The sliding frame includes protective plates mounted in front of the break contacts. To move the protective plates, there are rockers with pivoting arms together with control levers acted upon by the movable switch. The arrangement is shallow and the protective plates may be locked for incoming and outgoing connections.

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