BE903836A - Appareil de coupure amovible avec mecanisme de volet retractable par des lames de connexion. - Google Patents

Appareil de coupure amovible avec mecanisme de volet retractable par des lames de connexion.

Info

Publication number
BE903836A
BE903836A BE0/215997A BE215997A BE903836A BE 903836 A BE903836 A BE 903836A BE 0/215997 A BE0/215997 A BE 0/215997A BE 215997 A BE215997 A BE 215997A BE 903836 A BE903836 A BE 903836A
Authority
BE
Belgium
Prior art keywords
blades
cell
cutting apparatus
shutter mechanism
removable cutting
Prior art date
Application number
BE0/215997A
Other languages
English (en)
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of BE903836A publication Critical patent/BE903836A/fr

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B11/00—Switchgear having carriage withdrawable for isolation
    • H02B11/24—Shutters or guards

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Trip Switchboards (AREA)
  • Breakers (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
  • Battery Mounting, Suspending (AREA)

Abstract

L'appareil de coupure amovible comprend une cellule comportant des lames de connexion, un système à volet isolant qui s'étend en travers des lames, une unité d'appareil de coupure disposée dans la cellule et comprenant des bornes destinées à engager les lames de connexion, des moyens d'obstruction pour empecher le volet de se déplacer lorsque l'unité d'appareil de coupure est retirée de la cellule, et des moyens de déclenchement pour rétracter les moyens d'obstruction lorsque l'unité pénètre dans la cellule.
BE0/215997A 1984-12-12 1985-12-11 Appareil de coupure amovible avec mecanisme de volet retractable par des lames de connexion. BE903836A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/680,691 US4565908A (en) 1984-12-12 1984-12-12 Drawout switchgear apparatus with retractable shutter mechanism for terminal stabs

Publications (1)

Publication Number Publication Date
BE903836A true BE903836A (fr) 1986-06-11

Family

ID=24732114

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/215997A BE903836A (fr) 1984-12-12 1985-12-11 Appareil de coupure amovible avec mecanisme de volet retractable par des lames de connexion.

Country Status (7)

Country Link
US (1) US4565908A (fr)
JP (1) JPH0620326B2 (fr)
CN (1) CN1003690B (fr)
BE (1) BE903836A (fr)
CA (1) CA1268805A (fr)
ES (1) ES8705993A1 (fr)
IN (1) IN162010B (fr)

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US4768982A (en) * 1987-01-15 1988-09-06 Siemens Energy And Automation, Inc. Bus bar stab insulator shroud
US5145403A (en) * 1991-06-26 1992-09-08 Meter Devices Company, Inc. Safety cover for meter socket
US5181164A (en) * 1991-12-11 1993-01-19 A. B. Chance Company Compartment barrier for padmounted switchgear
US5581133A (en) * 1993-12-17 1996-12-03 Eaton Corporation Combination transfer and bypass isolation switch utilizing drawout protective devices and key interlocks
GB2285183A (en) * 1993-12-22 1995-06-28 Square D Co Shrouding busbars
US5434369A (en) * 1994-02-14 1995-07-18 Abb Power T & D Company, Inc. Automated secondary disconnect mechanism for electrical switchgear
US5505630A (en) * 1994-03-18 1996-04-09 Eaton Corporation Cover assembly for a plug-in opening of a busway system
US5508891A (en) * 1994-04-05 1996-04-16 Eaton Corporation Drawout terminal block tray and control station for switchgear
US5486978A (en) * 1994-11-04 1996-01-23 Eaton Corporation Draw-out circuit breaker unit with coordinated cable interlock and shutter
US5497287A (en) * 1994-11-14 1996-03-05 General Electric Company Electrical port safety guard mechanism
US5594610A (en) * 1995-03-14 1997-01-14 Eaton Corporation Pivot-disconnecting circuit breaker
US5691518A (en) * 1995-10-13 1997-11-25 Abb Power T&D Company Inc. Sliding trigger interlock and secondary disconnect contacts for drawout switches
US5856643A (en) * 1997-08-18 1999-01-05 Eaton Corporation Auxiliary contact operator for electrical switching apparatus
US6011327A (en) * 1997-12-19 2000-01-04 International Business Machines Corporation AC transfer switch
US6244891B1 (en) * 1999-11-05 2001-06-12 Siemens Energy & Automation, Inc. Circuit breaker movement structure with snap-on draw bracket assembly
DE10153109C2 (de) * 2001-10-22 2003-08-14 Siemens Ag Traggestell für einen elektrischen Schalter
US7064641B2 (en) * 2004-05-18 2006-06-20 Eaton Corporation Cathedral door shutter assembly
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
US7790994B2 (en) * 2006-10-19 2010-09-07 Rockwell Automation Technologies, Inc. Draw-out power cell disconnect and isolation mechanism with rack-out guide tray
US7440259B1 (en) * 2007-06-14 2008-10-21 Siemens Aktiengesellschaft Closure device for a withdrawable rack
DE102007055047B4 (de) * 2007-11-15 2021-10-14 Siemens Aktiengesellschaft Schließvorrichtung für einen Einschubrahmen, Einschubrahmen,Betätigungselement und Verriegelungselement
US20090267466A1 (en) * 2008-04-28 2009-10-29 Meter Devices Company, Inc. Primary enclosure for electric power meters
PL385808A1 (pl) * 2008-08-01 2010-02-15 General Electric Company Mechanizm wtórnego rozłączania do wysuwanego przerywacza obwodów oraz mechanizm wysuwania
US8730652B2 (en) 2011-06-08 2014-05-20 Schneider Electric USA, Inc. Optimally shaped bus connector
CN104620452B (zh) * 2012-06-29 2018-01-05 Abb 技术有限公司 具有闸板组件的可抽出式断路器
US9299522B2 (en) * 2012-09-28 2016-03-29 General Electric Company Shutter locking mechanism for circuit breaker assembly
EP2973902B1 (fr) * 2013-03-14 2019-09-18 Schneider Electric USA, Inc. Système d'obturateur indépendant pour des disjoncteurs dans une baie
US9831645B2 (en) 2013-09-25 2017-11-28 Schneider Electric USA, Inc. Spring loaded, bistable connect/disconnect for MCC unit
WO2015180795A1 (fr) * 2014-05-30 2015-12-03 Abb S.P.A. Ensemble pour dispositif de commutation retirable et dispositif de commutation connexe
US9312668B2 (en) * 2014-06-20 2016-04-12 Schneider Electric USA, Inc. Arc resistant shutters
AU2015213352B2 (en) * 2014-08-13 2018-10-25 Nylec Pty Ltd Power distribution device
CN109425505A (zh) * 2017-08-21 2019-03-05 江苏佳鑫环保工程有限公司 一种城市污水检测取样装置及其方法
JP7383899B2 (ja) * 2019-03-29 2023-11-21 株式会社デンソー 回転電機
US11109503B1 (en) * 2020-02-06 2021-08-31 Eaton Intelligent Power Limited Data connection apparatus and supporting apparatus

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US3133820A (en) * 1959-04-07 1964-05-19 Johns Manville Process for making foamed ceramic products
US3096131A (en) * 1961-01-03 1963-07-02 Gen Electric Electrical bus conductor
US3170092A (en) * 1961-09-05 1965-02-16 Gen Electric Electric distribution apparatus
US3483338A (en) * 1968-11-27 1969-12-09 Westinghouse Electric Corp Track structure for drawout switchgear apparatus
US3840785A (en) * 1973-09-27 1974-10-08 Gen Electric Insulative modular mounting panels for electrical switchboards
US4038585A (en) * 1975-09-11 1977-07-26 Westinghouse Electric Corporation Insulating shutter mechanism for bus bars
JPS5918801Y2 (ja) * 1977-03-30 1984-05-31 寺崎電気産業株式会社 抽出形回路しや断器のシヤツタ−錠止装置
JPS6114260Y2 (fr) * 1979-05-17 1986-05-02
US4285026A (en) * 1979-08-13 1981-08-18 Gould Inc. Parallel plane shutter for LK breaker
US4351990A (en) * 1980-08-01 1982-09-28 Westinghouse Electric Corp. Interphase barrier for switchgear
US4384179A (en) * 1981-02-12 1983-05-17 Westinghouse Electric Corp. Stiff flexible connector for a circuit breaker or other electrical apparatus
JPS58610U (ja) * 1981-06-26 1983-01-05 富士電機株式会社 引出形電気機器用断路接触子のシヤツタ装置
US4395602A (en) * 1982-02-16 1983-07-26 General Electric Company Isolation shield for circuit breaker compartment secondary disconnects
JPS58186305A (ja) * 1982-04-20 1983-10-31 三菱電機株式会社 コントロ−ルセンタ制御ユニツトのシヤツタ装置
US4477701A (en) * 1982-11-10 1984-10-16 General Electric Company Secondary disconnect plugs for programmable circuit breakers

Also Published As

Publication number Publication date
JPH0620326B2 (ja) 1994-03-16
CN1003690B (zh) 1989-03-22
ES8705993A1 (es) 1987-05-16
ES549808A0 (es) 1987-05-16
US4565908A (en) 1986-01-21
IN162010B (fr) 1988-03-12
CA1268805A (fr) 1990-05-08
JPS61191208A (ja) 1986-08-25
CN85108989A (zh) 1986-08-13

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: WESTINGHOUSE ELECTRIC CORP.

Effective date: 19961231