IN2015DN03769A - - Google Patents

Info

Publication number
IN2015DN03769A
IN2015DN03769A IN3769DEN2015A IN2015DN03769A IN 2015DN03769 A IN2015DN03769 A IN 2015DN03769A IN 3769DEN2015 A IN3769DEN2015 A IN 3769DEN2015A IN 2015DN03769 A IN2015DN03769 A IN 2015DN03769A
Authority
IN
India
Prior art keywords
cup shaped
contact part
shaped contact
outer diameter
electrical contacts
Prior art date
Application number
Other languages
English (en)
Inventor
Dietmar Gentsch
Kai Hencken
Tarek Lamara
Original Assignee
Abb Technology Ag
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 Abb Technology Ag filed Critical Abb Technology Ag
Publication of IN2015DN03769A publication Critical patent/IN2015DN03769A/en

Links

Classifications

    • 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
    • H01H33/664—Contacts; Arc-extinguishing means, e.g. arcing rings
    • H01H33/6642—Contacts; Arc-extinguishing means, e.g. arcing rings having cup-shaped contacts, the cylindrical wall of which being provided with inclined slits to form a coil
    • 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
    • H01H33/664—Contacts; Arc-extinguishing means, e.g. arcing rings

Landscapes

  • High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
IN3769DEN2015 2012-11-08 2013-11-06 IN2015DN03769A (https=)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP12007608.8A EP2731120A1 (en) 2012-11-08 2012-11-08 Vacuum interrupter arrangement for a medium voltage circuit breaker with cup-shaped TMF-contacts
PCT/EP2013/003335 WO2014072048A1 (en) 2012-11-08 2013-11-06 Vacuum interrupter arrangement for a medium voltage circuit breaker with cup-shaped tmf-contacts

Publications (1)

Publication Number Publication Date
IN2015DN03769A true IN2015DN03769A (https=) 2015-10-02

Family

ID=47189676

Family Applications (1)

Application Number Title Priority Date Filing Date
IN3769DEN2015 IN2015DN03769A (https=) 2012-11-08 2013-11-06

Country Status (7)

Country Link
US (1) US9484169B2 (https=)
EP (1) EP2731120A1 (https=)
JP (1) JP2015534247A (https=)
CN (1) CN104969322A (https=)
IN (1) IN2015DN03769A (https=)
RU (1) RU2612660C2 (https=)
WO (1) WO2014072048A1 (https=)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2991097B1 (fr) * 2012-05-24 2014-05-09 Schneider Electric Ind Sas Dispositif de controle d'arc pour ampoule a vide
EP3144946A1 (en) * 2015-09-18 2017-03-22 ABB Schweiz AG Low voltage electrical contact system with enhanced arc blow effect
DE102015218295A1 (de) * 2015-09-23 2017-03-23 Siemens Aktiengesellschaft Topfkontakt mit geschrägtem Spulenkörper
DE102015218603A1 (de) 2015-09-28 2017-03-30 Siemens Aktiengesellschaft Topfkontakt mit Doppelstruktur
DE102015218616A1 (de) 2015-09-28 2017-03-30 Siemens Aktiengesellschaft Topfkontakt mit äußerem Stromdurchflusskörper
CN108389753B (zh) * 2018-02-07 2020-03-31 西安交通大学 一种新型杯状真空灭弧室触头
CN108320997B (zh) * 2018-03-23 2019-01-08 西安交通大学 多极式横向永磁体结构直流开断真空灭弧室及应用
US11443910B2 (en) * 2019-09-27 2022-09-13 Gigavac, Llc Contact levitation triggering mechanisms for use with switching devices incorporating pyrotechnic features
CN111968877A (zh) * 2020-09-17 2020-11-20 安徽普众机电有限公司 一种高压真空断路器结构

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GB1095638A (en) * 1965-12-16 1967-12-20 Ass Elect Ind Improvements in or relating to vacuum switch contacts
JPS52155373A (en) * 1976-05-28 1977-12-23 Tokyo Shibaura Electric Co Vacuum breaker
DE3035875A1 (de) * 1980-09-23 1982-05-06 Siemens AG, 1000 Berlin und 8000 München Kontaktanordnung fuer vakuumschalter
DE3332092A1 (de) * 1983-09-02 1985-03-21 Siemens AG, 1000 Berlin und 8000 München Kontaktanordnung fuer eine vakuumschaltroehre
DE3434417A1 (de) * 1984-09-19 1986-03-20 Siemens AG, 1000 Berlin und 8000 München Kontaktanordnung fuer vakuumschalter
US4999463A (en) * 1988-10-18 1991-03-12 Square D Company Arc stalling eliminating device and system
US4982059A (en) * 1990-01-02 1991-01-01 Cooper Industries, Inc. Axial magnetic field interrupter
US5438174A (en) * 1993-11-22 1995-08-01 Eaton Corporation Vacuum interrupter with a radial magnetic field
KR100295905B1 (ko) * 1998-07-18 2001-08-07 이종수 진공인터럽터용전극구조체
KR100496772B1 (ko) * 2001-09-12 2005-06-22 가부시키 가이샤 메이덴샤 진공 차단기용 접촉자 및 이를 이용하는 진공 차단기
US6639169B2 (en) * 2001-09-12 2003-10-28 Kabushiki Kaisha Meidensha Contact for vacuum interrupter and vacuum interrupter using the contact
CN2540020Y (zh) * 2002-05-31 2003-03-12 唐嘉隆 一种新型断路器用真空灭弧室
DE10253866B4 (de) * 2002-11-15 2005-01-05 Siemens Ag Kontaktstück mit abgerundeten Schlitzkanten
US7304262B2 (en) * 2003-04-25 2007-12-04 Cooper Technologies Company Vacuum encapsulation having an empty chamber
DE102004031887B3 (de) * 2004-06-30 2006-04-13 Siemens Ag Schaltkontakt für Vakuumschaltröhren
US7906742B2 (en) * 2004-07-05 2011-03-15 Abb Research Ltd. Vacuum interrupter chamber and contact arrangement for a vacuum circuit breaker
DE102006008933B4 (de) * 2006-02-22 2009-06-18 Siemens Ag Elektrisches Schaltgerät
RU2329560C1 (ru) * 2006-12-11 2008-07-20 Открытое акционерное общество "Контактор" Автоматический выключатель
JP2010267442A (ja) * 2009-05-13 2010-11-25 Japan Ae Power Systems Corp 真空インタラプタ用縦磁界電極
EP2312605B1 (en) * 2009-10-14 2012-06-06 ABB Technology AG Bistable magnetic actuator for a medium voltage circuit breaker
CN201594490U (zh) * 2010-01-28 2010-09-29 浙江新安江开关有限公司 一种新型触头结构的真空开关管
JP5614721B2 (ja) * 2010-12-21 2014-10-29 株式会社明電舎 真空遮断器用電極
CN102522258B (zh) * 2011-12-09 2015-07-15 沈阳工业大学 盘式旋磁横吹真空灭弧室
EP2787520B1 (en) * 2013-04-02 2015-11-04 ABB Technology AG Vacuum chamber with a one-piece metallic cover for self-centering
US9006600B2 (en) * 2013-06-14 2015-04-14 Eaton Corporation High current vacuum interrupter with sectional electrode and multi heat pipes

Also Published As

Publication number Publication date
WO2014072048A1 (en) 2014-05-15
EP2731120A1 (en) 2014-05-14
RU2612660C2 (ru) 2017-03-13
RU2015121738A (ru) 2016-12-27
US9484169B2 (en) 2016-11-01
US20150248978A1 (en) 2015-09-03
CN104969322A (zh) 2015-10-07
JP2015534247A (ja) 2015-11-26

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