Title:
BYPASS SWITCH
Document Type and Number:
WIPO Patent Application WO/2015/098142
Kind Code:
A1
Abstract:
This invention obtains a bypass switch that closes more quickly. Said bypass switch, in which a vacuum valve (1) that has a fixed contact (2a) and a movable contact (2b) is used, is provided with the following: an insulating rod (5), one end of which is connected to the aforementioned movable contact (2b); a closing spring (14) that is inserted into the other end of the insulating rod (5) and is provided with closing functionality whereby the aforementioned contacts are closed and contact-pressing functionality whereby pressure is applied to the contacts; and a control part that is connected to the other end of the insulating rod (5) and is provided with latching functionality whereby the contacts are held apart. The insulating rod (5), the closing spring (14), and the control part are arranged in the direction of the axis of the vacuum valve (1).
Inventors:
INABA SHIGERU (JP)
TOHYA NOBUMOTO (JP)
KOBAYASHI MINORU (JP)
TOHYA NOBUMOTO (JP)
KOBAYASHI MINORU (JP)
Application Number:
PCT/JP2014/060940
Publication Date:
July 02, 2015
Filing Date:
April 17, 2014
Export Citation:
Assignee:
MITSUBISHI ELECTRIC CORP (JP)
International Classes:
H01H33/666
Foreign References:
| JPS5827829U | 1983-02-23 | |||
| JPS5135713B1 | 1976-10-04 | |||
| JPH07105796A | 1995-04-21 | |||
| JPS598932B2 | 1984-02-28 |
Other References:
See also references of EP 3048628A4
Attorney, Agent or Firm:
OIWA Masuo et al. (JP)
Masuo Oiwa (JP)
Masuo Oiwa (JP)
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