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Patent Searching and Data


Title:
HIGH-VOLTAGE SWITCHING DEVICE
Document Type and Number:
WIPO Patent Application WO/2015/120947
Kind Code:
A1
Abstract:
Described is a high-voltage switching device comprising a bar (14) that can slide approximately in the longitudinal direction and has a peripheral groove (16) inside which a sliding ring (15) is provided. The sliding ring (15) consists of a strip material (20) that has two ends (21, 22) which engage with each other and form a material bond.

Inventors:
BOEHM, Gerrit (Duerer Strasse 9, Baunatal, 34225, DE)
Application Number:
EP2014/079309
Publication Date:
August 20, 2015
Filing Date:
December 24, 2014
Export Citation:
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Assignee:
ALSTOM TECHNOLOGY LTD (Brown-Boveri-Strasse 7, Baden, CH-5400, CH)
International Classes:
H01H33/56; F16C29/02; F16C33/04
Foreign References:
DE19524636C11996-09-26
DE1629774B1972-06-08
US2762118A1956-09-11
DE3141181A11983-05-05
EP0016880A11980-10-15
Attorney, Agent or Firm:
DREISS PATENTANWÄLTE PARTG MBB (Postfach 10 37 62, Stuttgart, 70032, DE)
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