Title:
CIRCUIT SWITCHGEAR AND CIRCUIT BREAKER
Document Type and Number:
WIPO Patent Application WO/2014/167605
Kind Code:
A1
Abstract:
This circuit switchgear is provided with a handle (100), a handle spring (SP1), and a linking mechanism (200). Said linking mechanism (200) is provided with an actuating member (230) and a linking member. The actuating member (230) supports a moving contact (232), and the linking member has the following: a passive end that is rotatably supported by the handle (100); and an actuating end that pushes on the actuating member (230) in accordance with the angle of rotation of the handle (100). The position of the passive end is prescribed by an end section of the handle spring (SP1).
Inventors:
NAKAMICHI YOSHIYA
MIZUNO HATSUO
MIZUNO HATSUO
Application Number:
PCT/JP2013/002494
Publication Date:
October 16, 2014
Filing Date:
April 11, 2013
Export Citation:
Assignee:
PANASONIC CORP (JP)
International Classes:
H01H73/50
Domestic Patent References:
| WO2012039031A1 | 2012-03-29 |
Foreign References:
| JP2012133955A | 2012-07-12 |
Attorney, Agent or Firm:
ONDA, Makoto et al. (JP)
Makoto Onda (JP)
Makoto Onda (JP)
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