JPH0244619A - バイパス断路器付き電源切り替え開閉装置 - Google Patents

バイパス断路器付き電源切り替え開閉装置

Info

Publication number
JPH0244619A
JPH0244619A JP63192058A JP19205888A JPH0244619A JP H0244619 A JPH0244619 A JP H0244619A JP 63192058 A JP63192058 A JP 63192058A JP 19205888 A JP19205888 A JP 19205888A JP H0244619 A JPH0244619 A JP H0244619A
Authority
JP
Japan
Prior art keywords
contact
switch
power supply
case
bypass
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
JP63192058A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0587929B2 (en]
Inventor
Junichi Minoura
箕浦　純一
Hisayuki Nagase
久幸 長瀬
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Aichi Electric Works Co Ltd
Aichi Denki Seisakusho KK
Original Assignee
Aichi Electric Works Co Ltd
Aichi Denki Seisakusho KK
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Aichi Electric Works Co Ltd, Aichi Denki Seisakusho KK filed Critical Aichi Electric Works Co Ltd
Priority to JP63192058A priority Critical patent/JPH0244619A/ja
Priority to US07/287,047 priority patent/US4937403A/en
Publication of JPH0244619A publication Critical patent/JPH0244619A/ja
Publication of JPH0587929B2 publication Critical patent/JPH0587929B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/20—Interlocking, locking, or latching mechanisms
    • H01H9/26—Interlocking, locking, or latching mechanisms for interlocking two or more switches
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2300/00—Orthogonal indexing scheme relating to electric switches, relays, selectors or emergency protective devices covered by H01H
    • H01H2300/018—Application transfer; between utility and emergency power supply

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Stand-By Power Supply Arrangements (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
JP63192058A 1988-08-02 1988-08-02 バイパス断路器付き電源切り替え開閉装置 Granted JPH0244619A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP63192058A JPH0244619A (ja) 1988-08-02 1988-08-02 バイパス断路器付き電源切り替え開閉装置
US07/287,047 US4937403A (en) 1988-08-02 1988-12-21 Power source switching device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP63192058A JPH0244619A (ja) 1988-08-02 1988-08-02 バイパス断路器付き電源切り替え開閉装置

Publications (2)

Publication Number Publication Date
JPH0244619A true JPH0244619A (ja) 1990-02-14
JPH0587929B2 JPH0587929B2 (en]) 1993-12-20

Family

ID=16284918

Family Applications (1)

Application Number Title Priority Date Filing Date
JP63192058A Granted JPH0244619A (ja) 1988-08-02 1988-08-02 バイパス断路器付き電源切り替え開閉装置

Country Status (2)

Country Link
US (1) US4937403A (en])
JP (1) JPH0244619A (en])

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6281255A (ja) * 1985-10-02 1987-04-14 Kawasaki Steel Corp 鋳片ストランドの鍛圧装置
US5623135A (en) * 1995-09-11 1997-04-22 Kabushiki Kaisha Aichi Denki Seisakusho Power source switching device with plural interlocking elements

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5542425A (en) * 1994-12-20 1996-08-06 Acuson Corporation Apparatus and method for preventing contact damage in electrical equipment
US5721449A (en) * 1996-02-20 1998-02-24 Advance Controls, Inc. Cam operated inverter bypass safety switch
US5914467A (en) * 1997-08-11 1999-06-22 Generac Power Systems, Inc. Automatic transfer switch with improved positioning mechanism
FR2795227B3 (fr) * 1999-06-18 2001-07-20 Schneider Electric Ind Sa Appareil electromagnetique de commutation de type multipolaire
US8817454B2 (en) 2006-07-26 2014-08-26 Eaton Corporation Coordinating installation and connection of a motor control center subunit having moveable line contacts
US7688572B2 (en) 2006-07-26 2010-03-30 Eaton Corporation Motor control center subunit having moveable line contacts and method of manufacture
US10973143B2 (en) 2006-07-26 2021-04-06 Eaton Intelligent Power Limited Coordinating installation and connection of a motor control center subunit having moveable line contacts
US8161631B1 (en) * 2009-09-18 2012-04-24 Finley Lee Ledbetter Motor controlled bucket replacement tool
US9338904B2 (en) * 2014-04-11 2016-05-10 Eaton Corporation Motor control center units including auxiliary power interlock circuits and methods of operating same
CN105336524B (zh) * 2015-09-28 2017-12-26 上海广电电气(集团)股份有限公司 双电源供电断路器柜供电的机械连锁机构
US9865416B2 (en) 2016-04-21 2018-01-09 Hartland Controls, Llc Electrical power transfer switch
US10083809B2 (en) 2016-04-21 2018-09-25 Hartland Controls, Llc Electrical power transfer switch

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4157461A (en) * 1977-10-19 1979-06-05 Automatic Switch Company Automatic transfer switch and bypass switch arrangement
US4295053A (en) * 1979-10-23 1981-10-13 Westinghouse Electric Corp. Electric control system with mechanical interlock
US4398097A (en) * 1979-12-10 1983-08-09 Indian Head, Inc. Automatic transfer switch
US4423336A (en) * 1982-05-17 1983-12-27 Mcgraw-Edison Company Electromechanically controlled automatic transfer switch and bypass switch assembly

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6281255A (ja) * 1985-10-02 1987-04-14 Kawasaki Steel Corp 鋳片ストランドの鍛圧装置
US5623135A (en) * 1995-09-11 1997-04-22 Kabushiki Kaisha Aichi Denki Seisakusho Power source switching device with plural interlocking elements

Also Published As

Publication number Publication date
US4937403A (en) 1990-06-26
JPH0587929B2 (en]) 1993-12-20

Similar Documents

Publication Publication Date Title
JPH0244619A (ja) バイパス断路器付き電源切り替え開閉装置
US7586052B2 (en) Electromechanical switching device
JP3352753B2 (ja) 引き出し型低電圧遮断器
US5436415A (en) Interlock for electrical switches
US10991521B2 (en) Locking device for circuit breaker operation device
JPH0622418A (ja) 引出形遮断器の安全シャッター装置
EP1356484B1 (en) Interlocking device for circuit breakers
CN101354988B (zh) 可与断路器连接的剩余电流装置
US4489362A (en) Electric switchboard apparatus with a breaker-fuse interlock
US6445570B1 (en) Automatically operating interlock assembly requiring an electrical cabinet to be closed before connection of the equipment
US3110778A (en) Automatic trip device for plug-in circuit breaker
MXPA96004753A (en) Sliding trigger block
US5381119A (en) Circuit breaker trip unit interlock
US3290468A (en) Clip for fuse employed as movable member of switch
US3264433A (en) Switching apparatus employing fuse as movable contact and having safety features
JP2572356B2 (ja) バイパス開閉器付き電源切り替え開閉装置
US3052769A (en) Fusible plug-in device
KR100364827B1 (ko) 진공 차단기의 자동연결장치
JPS5932871B2 (ja) 引出形電気機器の制御回路用手動プラグのインタロツク機構
US3264432A (en) Pivotable fuse mount for switching apparatus
JP3811934B2 (ja) コントロールセンタの母線接地装置ユニット
JPS6240808B2 (en])
EP0322986B1 (en) Switch, in particular for use as automatic switch
JPH0112482Y2 (en])
JPH0454807A (ja) 引出形遮断器の制御回路鎖錠装置

Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees