JPWO2022044063A5 - - Google Patents

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Publication number
JPWO2022044063A5
JPWO2022044063A5 JP2022544886A JP2022544886A JPWO2022044063A5 JP WO2022044063 A5 JPWO2022044063 A5 JP WO2022044063A5 JP 2022544886 A JP2022544886 A JP 2022544886A JP 2022544886 A JP2022544886 A JP 2022544886A JP WO2022044063 A5 JPWO2022044063 A5 JP WO2022044063A5
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JP
Japan
Prior art keywords
movable contact
transmission mechanism
crankshaft
container
housed
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP2022544886A
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English (en)
Japanese (ja)
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JP7367228B2 (ja
JPWO2022044063A1 (https=
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Publication date
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Priority claimed from PCT/JP2020/031764 external-priority patent/WO2022044063A1/ja
Publication of JPWO2022044063A1 publication Critical patent/JPWO2022044063A1/ja
Publication of JPWO2022044063A5 publication Critical patent/JPWO2022044063A5/ja
Application granted granted Critical
Publication of JP7367228B2 publication Critical patent/JP7367228B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2022544886A 2020-08-24 2020-08-24 開閉装置 Active JP7367228B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2020/031764 WO2022044063A1 (ja) 2020-08-24 2020-08-24 開閉装置

Publications (3)

Publication Number Publication Date
JPWO2022044063A1 JPWO2022044063A1 (https=) 2022-03-03
JPWO2022044063A5 true JPWO2022044063A5 (https=) 2023-04-10
JP7367228B2 JP7367228B2 (ja) 2023-10-23

Family

ID=80352815

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022544886A Active JP7367228B2 (ja) 2020-08-24 2020-08-24 開閉装置

Country Status (4)

Country Link
US (1) US12281672B2 (https=)
JP (1) JP7367228B2 (https=)
CN (1) CN115836372B (https=)
WO (1) WO2022044063A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7673276B2 (ja) * 2023-03-14 2025-05-08 イートン インテリジェント パワー リミテッド デバイス用の作動機構

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS629631Y2 (https=) * 1978-11-22 1987-03-06
JPS605462Y2 (ja) 1978-12-27 1985-02-20 株式会社東芝 密閉形開閉装置の操作機構
JPS58102423A (ja) * 1981-12-11 1983-06-18 株式会社日立製作所 電力用遮断器
JPS605462A (ja) * 1983-06-22 1985-01-12 Matsushita Electric Ind Co Ltd カセツト装着装置
US5594223A (en) * 1993-12-07 1997-01-14 Fuji Electric Co., Ltd. Vacuum switch bulb type change over switch for on-load tap changer
DE59401336D1 (de) * 1994-01-12 1997-01-30 Gec Alsthom T & D Ag Mehrpoliger Schalter zum gestaffelten Ein- oder Ausschalten
EP0817225A1 (de) * 1996-06-26 1998-01-07 GEC Alsthom T&D AG Mehrpoliger Schalter, insbesondere für Hochspannung
JPH1153998A (ja) * 1997-08-07 1999-02-26 Mitsubishi Electric Corp ガス遮断器
JP3663090B2 (ja) 1999-10-14 2005-06-22 株式会社日立製作所 ガス遮断器及びそれを備えたガス絶縁開閉装置
US6628494B2 (en) * 2000-03-03 2003-09-30 S&C Electric Co. Protective device and system
KR100390795B1 (ko) * 2000-12-04 2003-07-10 엘지산전 주식회사 진공 차단기
EP1939908A1 (en) * 2006-12-29 2008-07-02 ABB Technology Ltd Method of operating a circuit breaker
JP4703616B2 (ja) * 2007-08-30 2011-06-15 株式会社日立製作所 ガス絶縁遮断器
JP5116589B2 (ja) * 2008-07-15 2013-01-09 三菱電機株式会社 電力用開閉装置
EP2421017B1 (en) * 2010-08-13 2017-10-04 ABB Schweiz AG Medium voltage circuit breaker arrangement operated by special transmission means
JP6815216B2 (ja) * 2017-02-06 2021-01-20 東京電力ホールディングス株式会社 開閉器の操作装置

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