JPS4993871A - - Google Patents

Info

Publication number
JPS4993871A
JPS4993871A JP48116441A JP11644173A JPS4993871A JP S4993871 A JPS4993871 A JP S4993871A JP 48116441 A JP48116441 A JP 48116441A JP 11644173 A JP11644173 A JP 11644173A JP S4993871 A JPS4993871 A JP S4993871A
Authority
JP
Japan
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.)
Pending
Application number
JP48116441A
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 filed Critical
Publication of JPS4993871A publication Critical patent/JPS4993871A/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/62—Heating or cooling of contacts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D15/00—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies
    • F28D15/02—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies in which the medium condenses and evaporates, e.g. heat pipes
    • 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
    • H01H9/52—Cooling of switch parts
    • H01H2009/523—Cooling of switch parts by using heat pipes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
    • H01H33/66—Vacuum switches
    • H01H33/6606—Terminal arrangements
    • H01H2033/6613—Cooling arrangements directly associated with the terminal arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
JP48116441A 1972-10-18 1973-10-18 Pending JPS4993871A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/298,689 US4005297A (en) 1972-10-18 1972-10-18 Vacuum-type circuit interrupters having heat-dissipating devices associated with the contact structures thereof

Publications (1)

Publication Number Publication Date
JPS4993871A true JPS4993871A (ja) 1974-09-06

Family

ID=23151610

Family Applications (1)

Application Number Title Priority Date Filing Date
JP48116441A Pending JPS4993871A (ja) 1972-10-18 1973-10-18

Country Status (3)

Country Link
US (1) US4005297A (ja)
JP (1) JPS4993871A (ja)
CA (1) CA1024562A (ja)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5080760U (ja) * 1973-11-26 1975-07-11
JPS5194461U (ja) * 1975-01-28 1976-07-29
JPS51144969A (en) * 1975-06-06 1976-12-13 Mitsubishi Electric Corp Switch
JPS5226471A (en) * 1975-08-22 1977-02-28 Mitsubishi Electric Corp Vacuum switching tube
JPS5323554U (ja) * 1976-08-06 1978-02-28
JPS5331253U (ja) * 1976-08-24 1978-03-17
JPS5337502A (en) * 1976-09-21 1978-04-06 Showa Denko Kk Briquett production from aluminum or aluminum alloy cutting scrap
JPS5372178A (en) * 1976-12-08 1978-06-27 Meidensha Electric Mfg Co Ltd Method of producing vacuum breaker
JPS53115971U (ja) * 1977-02-24 1978-09-14
JPS55156333U (ja) * 1980-04-29 1980-11-11
JP2008524814A (ja) * 2004-12-20 2008-07-10 アーベーベー・リサーチ・リミテッド 高い電流搬送能力を備えた真空サーキット・ブレーカ
JP2013508907A (ja) * 2009-10-26 2013-03-07 アルストム テクノロジー リミテッド 組み込まれたヒートパイプによって中電圧電気設備を冷却する方法、ならびにこの方法を用いたシステム
JP2016522559A (ja) * 2013-06-14 2016-07-28 イートン コーポレーションＥａｔｏｎ Ｃｏｒｐｏｒａｔｉｏｎ 組み立て式電極と複数の熱パイプを備えた高電流真空遮断器

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US4123618A (en) * 1976-06-09 1978-10-31 Westinghouse Electric Corp. Vapor-cooled terminal-bushings for oil-type circuit-interrupters
DE2757571A1 (de) * 1977-12-23 1979-07-05 Felten & Guilleaume Carlswerk Hochbelastbare stromleiteranordnung, insbesondere fuer hochspannungsdurchfuehrungen
US4382437A (en) * 1979-12-07 1983-05-10 Iowa State University Research Foundation, Inc. Self-contained passive solar heating system
US4414447A (en) * 1981-05-27 1983-11-08 Westinghouse Electric Corp. Low DC voltage, high current switch assembly
US4650939A (en) * 1986-01-24 1987-03-17 Westinghouse Electric Corp. Vacuum circuit interrupter having heat exchanger for temperature control
US4675785A (en) * 1986-07-31 1987-06-23 Hubbell Incorporated Heat distributing diode mounting assembly
US5322982A (en) * 1992-05-05 1994-06-21 Square D Company Fusible switch
US5609245A (en) * 1994-12-20 1997-03-11 Square D Company Modular switch interior assembly and method of assembling same
US5753875A (en) * 1996-10-15 1998-05-19 Eaton Corporation Heat sink for contact stems of a vacuum interrupter and a vacuum interrupter therewith
FR2765385B1 (fr) * 1997-06-26 2003-12-05 Gec Alsthom T & D Sa Ferrure d'isolateur composite
DE19902498C2 (de) * 1999-01-22 2001-05-17 Moeller Gmbh Vakuumschaltröhre
US8047268B1 (en) 2002-10-02 2011-11-01 Alliant Techsystems Inc. Two-phase heat transfer system and evaporators and condensers for use in heat transfer systems
US8136580B2 (en) 2000-06-30 2012-03-20 Alliant Techsystems Inc. Evaporator for a heat transfer system
US7931072B1 (en) 2002-10-02 2011-04-26 Alliant Techsystems Inc. High heat flux evaporator, heat transfer systems
US7251889B2 (en) * 2000-06-30 2007-08-07 Swales & Associates, Inc. Manufacture of a heat transfer system
US7549461B2 (en) 2000-06-30 2009-06-23 Alliant Techsystems Inc. Thermal management system
US7708053B2 (en) * 2000-06-30 2010-05-04 Alliant Techsystems Inc. Heat transfer system
US8109325B2 (en) 2000-06-30 2012-02-07 Alliant Techsystems Inc. Heat transfer system
DE10213070C1 (de) * 2002-03-18 2003-11-13 Siemens Ag Elektrisches Schaltgerät mit einem an einem Stiel angeordneten Kontaktstück
DE10350578A1 (de) * 2003-10-27 2005-06-09 Siemens Ag Gasdichtes Kapselungsgehäuse eines elektrischen Schaltgerätes
MXPA06004692A (es) * 2003-10-28 2008-10-08 Swales & Associates Inc Fabricacion de un sistema de transferencia de calor.
US6892801B1 (en) * 2004-01-15 2005-05-17 Sun Microsystems, Inc. Thermal control apparatus for electronic systems
DE102004050786C5 (de) * 2004-10-14 2008-03-06 Siemens Ag Kupplungsvorrichtung mit Kühlkörper
DE502004009974D1 (de) * 2004-11-16 2009-10-08 Abb Schweiz Ag Hochspannungsleistungsschalter mit Kühlung
DE102005011405B3 (de) * 2005-03-03 2006-11-16 Siemens Ag Schaltgerät mit Wärmerohr
US7661464B2 (en) * 2005-12-09 2010-02-16 Alliant Techsystems Inc. Evaporator for use in a heat transfer system
EP1816357A1 (de) * 2006-02-02 2007-08-08 Siemens Aktiengesellschaft Schraube zum Einsatz in thermisch belasteten Umgebungen
CN101438361B (zh) 2006-05-10 2011-10-05 西门子公司 功率开关、尤其是大电流开关
DE202006013674U1 (de) * 2006-09-06 2006-11-02 Abb Patent Gmbh Hoch-, Mittel- oder Niederspannungsschaltschrank
DE102007008590A1 (de) * 2007-02-16 2008-08-21 Siemens Ag Kapselungsgehäuse einer Elektroenergieübertragungsanordnung
WO2009079871A1 (en) * 2007-12-07 2009-07-02 Abb (China) Limited Circuit breaker with a heat dissipating means
ES2376525T3 (es) * 2008-05-16 2012-03-14 Parker-Hannifin Corporation Pila de accionamiento de gran potencia modular con fluido dieléctrico vaporizable.
DE502008002819D1 (de) 2008-08-20 2011-04-21 Abb Technology Ag Hochspannungsschalter mit Kühlung
US8520368B2 (en) * 2008-09-11 2013-08-27 Mitsubishi Electric Corporation Gas insulated switchgear
ITBG20090030A1 (it) * 2009-05-28 2010-11-29 Abb Spa Dispositivo per la connessione di una linea elettrica ad un interruttore.
DE102009023866A1 (de) * 2009-06-04 2010-12-09 Siemens Aktiengesellschaft Schaltanordnung
EP2276046B1 (en) * 2009-07-15 2014-09-24 ABB Technology AG Switching device with thermal balancing equipment
JP5122003B2 (ja) 2009-08-25 2013-01-16 三菱電機株式会社 開閉装置
FR2951858B1 (fr) * 2009-10-26 2011-12-23 Areva T & D Sas Dispositif de refroidissement d'un appareil moyenne tension utilisant des caloducs isoles
FR2951856A1 (fr) * 2009-10-26 2011-04-29 Areva T & D Sas Procede et dispositif de refroidissement d'une installation electrique moyenne tension sous gaine
DE102010022087A1 (de) 2010-05-31 2011-12-01 Areva Energietechnik Gmbh Kühlvorrichtung für eine elektrische Schaltanlage
EP2413338B1 (de) * 2010-07-30 2017-08-30 Siemens Aktiengesellschaft Schaltgerät mit Entwärmungsvorrichtung
DE102011003592A1 (de) * 2011-02-03 2012-08-09 Siemens Aktiengesellschaft Hochspannungsdurchführung mit minimierten Temperaturgradienten
ES2540882T3 (es) * 2011-05-26 2015-07-14 Alstom Technology Ltd Interruptor de vacío
US9001499B2 (en) * 2012-02-22 2015-04-07 Eaton Corporation Jumper for electrically connecting electrical switching apparatus poles, and electrical switching apparatus including the same
WO2013139666A1 (en) * 2012-03-22 2013-09-26 Abb Technology Ag Cooling apparatus for switchgear with heat pipe structure having integrated busbar tube
US8717746B2 (en) * 2012-03-22 2014-05-06 Abb Technology Ag Cooling apparatus for switchgear with enhanced busbar joint cooling
US9906001B2 (en) * 2012-09-06 2018-02-27 Abb Schweiz Ag Passive cooling system for switchgear with star-shaped condenser
DE102012221246A1 (de) * 2012-11-21 2014-05-22 Siemens Aktiengesellschaft Elektroenergieübertragungseinrichtung
EP2979292B1 (en) * 2013-03-28 2016-07-13 ABB Technology Ltd A switch assembly, a switching device comprising a switch assembly, a switchgear comprising a switching device and a method for cooling
US9137925B2 (en) * 2013-05-08 2015-09-15 Hamilton Sundstrand Corporation Heat sink for contactor in power distribution assembly
KR101545889B1 (ko) * 2013-12-20 2015-08-20 엘에스산전 주식회사 진공회로차단기 주회로부 터미널 구조
DE102014211855A1 (de) * 2014-06-20 2015-12-24 Siemens Aktiengesellschaft Vakuumschaltröhre und Verfahren zur Herstellung einer Vakuumschaltröhre
DE102014213100A1 (de) * 2014-07-07 2016-01-07 Siemens Aktiengesellschaft Elektrisches Bauteil mit einem elektrisch leitenden zentralen Bauelement
EP2983261A1 (en) * 2014-08-04 2016-02-10 ABB Technology AG Bus bar with integrated heat pipe
US9396888B1 (en) 2015-02-02 2016-07-19 Mitsubishi Electric Power Products, Inc. Copper-aluminum electrical joint
DE102015224353A1 (de) * 2015-12-04 2017-06-08 Siemens Aktiengesellschaft Polschale für einen Leistungsschalter
CN107017568B (zh) * 2016-01-28 2022-02-01 Abb瑞士股份有限公司 嵌入杆及其组装方法
CA171088S (en) * 2016-04-22 2018-01-15 Siemens Ag Transformer
CA170961S (en) * 2016-04-22 2017-10-30 Siemens Ag Power transformer
US9767978B1 (en) * 2016-05-17 2017-09-19 Eaton Corporation Medium voltage breaker conductor with an electrically efficient contour
USD829659S1 (en) * 2016-05-17 2018-10-02 Eaton Intelligent Power Limited Conductor
USD829660S1 (en) * 2016-05-17 2018-10-02 Eaton Intelligent Power Limited Conductor
US10249459B2 (en) * 2016-09-19 2019-04-02 Eaton Intelligent Power Limited Advanced cooling system for electrical equipment
KR101901964B1 (ko) * 2016-12-05 2018-09-28 엘에스산전 주식회사 고압 진공 전자접촉기용 터미널 어셈블리
US10270231B2 (en) 2017-06-20 2019-04-23 Hamilton Sundstrand Corporation Integrated contactor mounting post
EP3742461B1 (en) 2019-05-20 2022-02-23 ABB Schweiz AG Cooling apparatus for a medium voltage or high voltage switchgear
EP4036947A1 (en) * 2021-01-27 2022-08-03 ABB Schweiz AG An electric pole part apparatus
EP4235721A1 (en) * 2022-02-28 2023-08-30 Siemens Aktiengesellschaft Switching device for electric power distribution

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US1720413A (en) * 1926-10-30 1929-07-09 Condit Electrical Mfg Corp Electrically-operated circuit interrupter
US3067279A (en) * 1958-03-31 1962-12-04 Westinghouse Electric Corp Cooling means for conducting parts
US2993971A (en) * 1958-12-19 1961-07-25 Allis Chalmers Mfg Co Vacuum switch having arcuate tubular contacts actuated by internal fluid pressure
US3261953A (en) * 1963-10-10 1966-07-19 Jennings Radio Mfg Corp High power rf relay incorporating heatsink and fluid cooling
GB1027719A (ja) * 1963-12-02
US3440376A (en) * 1966-03-14 1969-04-22 Westinghouse Electric Corp Low-temperature or superconducting vacuum circuit interrupter
US3529111A (en) * 1968-02-28 1970-09-15 Westinghouse Electric Corp Bounce-suppressing arrangement for separable electrical contacts
US3621108A (en) * 1970-01-21 1971-11-16 Westinghouse Electric Corp Heat-conducting fins for bus bars and other electrical conductors
US3662137A (en) * 1970-01-21 1972-05-09 Westinghouse Electric Corp Switchgear having heat pipes incorporated in the disconnecting structures and power conductors
US3668354A (en) * 1970-12-04 1972-06-06 Park Ohio Industries Inc Radio frequency transfer switch
US3764765A (en) * 1972-06-12 1973-10-09 Gen Electric Heat dissipation means for electric devices mounted in switchboards (especially circuit breakers)
US3769551A (en) * 1972-08-14 1973-10-30 Gen Electric Circuit breaker with heat pipe cooling means

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5080760U (ja) * 1973-11-26 1975-07-11
JPS5194461U (ja) * 1975-01-28 1976-07-29
JPS566085B2 (ja) * 1975-06-06 1981-02-09
JPS51144969A (en) * 1975-06-06 1976-12-13 Mitsubishi Electric Corp Switch
JPS5226471A (en) * 1975-08-22 1977-02-28 Mitsubishi Electric Corp Vacuum switching tube
JPS5323554U (ja) * 1976-08-06 1978-02-28
JPS5331253U (ja) * 1976-08-24 1978-03-17
JPS5337502A (en) * 1976-09-21 1978-04-06 Showa Denko Kk Briquett production from aluminum or aluminum alloy cutting scrap
JPS5372178A (en) * 1976-12-08 1978-06-27 Meidensha Electric Mfg Co Ltd Method of producing vacuum breaker
JPS53115971U (ja) * 1977-02-24 1978-09-14
JPS55156333U (ja) * 1980-04-29 1980-11-11
JP2008524814A (ja) * 2004-12-20 2008-07-10 アーベーベー・リサーチ・リミテッド 高い電流搬送能力を備えた真空サーキット・ブレーカ
JP2013508907A (ja) * 2009-10-26 2013-03-07 アルストム テクノロジー リミテッド 組み込まれたヒートパイプによって中電圧電気設備を冷却する方法、ならびにこの方法を用いたシステム
JP2016522559A (ja) * 2013-06-14 2016-07-28 イートン コーポレーションＥａｔｏｎ Ｃｏｒｐｏｒａｔｉｏｎ 組み立て式電極と複数の熱パイプを備えた高電流真空遮断器

Also Published As

Publication number Publication date
CA1024562A (en) 1978-01-17
US4005297A (en) 1977-01-25

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