FR2950729B1 - Enroulement pour contact d'ampoule a vide a moyenne tension a coupure d'arc amelioree, ampoule a vide et disjoncteur, tel qu'un disjoncteur sectionneur d'alternateur associes - Google Patents

Enroulement pour contact d'ampoule a vide a moyenne tension a coupure d'arc amelioree, ampoule a vide et disjoncteur, tel qu'un disjoncteur sectionneur d'alternateur associes

Info

Publication number
FR2950729B1
FR2950729B1 FR0956744A FR0956744A FR2950729B1 FR 2950729 B1 FR2950729 B1 FR 2950729B1 FR 0956744 A FR0956744 A FR 0956744A FR 0956744 A FR0956744 A FR 0956744A FR 2950729 B1 FR2950729 B1 FR 2950729B1
Authority
FR
France
Prior art keywords
circuit breaker
vacuum bulb
winding
medium
contact
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.)
Active
Application number
FR0956744A
Other languages
English (en)
Other versions
FR2950729A1 (fr
Inventor
Said Kantas
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.)
Schneider Electric Energy France SAS
Original Assignee
Areva T&D SAS
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 Areva T&D SAS filed Critical Areva T&D SAS
Priority to FR0956744A priority Critical patent/FR2950729B1/fr
Priority to US13/497,367 priority patent/US8835790B2/en
Priority to CN201080053873.9A priority patent/CN102668002B/zh
Priority to PCT/EP2010/064233 priority patent/WO2011039133A1/fr
Priority to EP10765768A priority patent/EP2483900A1/fr
Publication of FR2950729A1 publication Critical patent/FR2950729A1/fr
Application granted granted Critical
Publication of FR2950729B1 publication Critical patent/FR2950729B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H01H33/6644—Contacts; Arc-extinguishing means, e.g. arcing rings having coil-like electrical connections between contact rod and the proper contact
    • H01H33/6645—Contacts; Arc-extinguishing means, e.g. arcing rings having coil-like electrical connections between contact rod and the proper contact in which the coil like electrical connections encircle at least once the contact rod
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
FR0956744A 2009-09-29 2009-09-29 Enroulement pour contact d'ampoule a vide a moyenne tension a coupure d'arc amelioree, ampoule a vide et disjoncteur, tel qu'un disjoncteur sectionneur d'alternateur associes Active FR2950729B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR0956744A FR2950729B1 (fr) 2009-09-29 2009-09-29 Enroulement pour contact d'ampoule a vide a moyenne tension a coupure d'arc amelioree, ampoule a vide et disjoncteur, tel qu'un disjoncteur sectionneur d'alternateur associes
US13/497,367 US8835790B2 (en) 2009-09-29 2010-09-27 Winding for a contact of a medium-voltage vacuum circuit-breaker with improved arc extinction, and an associated circuit-breaker and vacuum circuit-breaker, such as an AC generator disconnector circuit-breaker
CN201080053873.9A CN102668002B (zh) 2009-09-29 2010-09-27 具有改进的灭弧的中压真空管的触头的绕组、以及相关的真空管和断路器例如交流切断断路器
PCT/EP2010/064233 WO2011039133A1 (fr) 2009-09-29 2010-09-27 Enroulement pour contact d'ampoule à vide à moyenne tension à coupure d'arc ameliorée, ampoule à vide et disjoncteur, tel qu'un disjoncteur sectionneur d'alternateur associés
EP10765768A EP2483900A1 (fr) 2009-09-29 2010-09-27 Enroulement pour contact d'ampoule à vide à moyenne tension à coupure d'arc ameliorée, ampoule à vide et disjoncteur, tel qu'un disjoncteur sectionneur d'alternateur associés

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0956744A FR2950729B1 (fr) 2009-09-29 2009-09-29 Enroulement pour contact d'ampoule a vide a moyenne tension a coupure d'arc amelioree, ampoule a vide et disjoncteur, tel qu'un disjoncteur sectionneur d'alternateur associes

Publications (2)

Publication Number Publication Date
FR2950729A1 FR2950729A1 (fr) 2011-04-01
FR2950729B1 true FR2950729B1 (fr) 2016-08-19

Family

ID=42035767

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0956744A Active FR2950729B1 (fr) 2009-09-29 2009-09-29 Enroulement pour contact d'ampoule a vide a moyenne tension a coupure d'arc amelioree, ampoule a vide et disjoncteur, tel qu'un disjoncteur sectionneur d'alternateur associes

Country Status (5)

Country Link
US (1) US8835790B2 (fr)
EP (1) EP2483900A1 (fr)
CN (1) CN102668002B (fr)
FR (1) FR2950729B1 (fr)
WO (1) WO2011039133A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104465169A (zh) * 2013-09-18 2015-03-25 河南森源电气股份有限公司 一种真空灭弧室打磨装置
US9640353B2 (en) * 2014-10-21 2017-05-02 Thomas & Betts International Llc Axial magnetic field coil for vacuum interrupter
EP3144946A1 (fr) * 2015-09-18 2017-03-22 ABB Schweiz AG Système de contact électrique basse tension avec effet de soufflage d'arc amélioré
CN107180728B (zh) 2016-03-11 2020-08-25 Abb瑞士股份有限公司 固封极柱及其组装方法
CN107633978A (zh) * 2017-11-20 2018-01-26 天津平高智能电气有限公司 一种杯状纵磁真空灭弧室触头

Family Cites Families (24)

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Publication number Priority date Publication date Assignee Title
GB1163271A (en) * 1965-08-06 1969-09-04 English Electric Co Ltd Circuit Interrupters
US3683139A (en) * 1969-11-06 1972-08-08 Westinghouse Electric Corp Contact structures for vacuum-type circuit breakers
DE2048506C3 (de) * 1970-10-02 1978-09-28 Siemens Ag, 1000 Berlin Und 8000 Muenchen Vakuumschalter
US3764764A (en) * 1971-01-11 1973-10-09 Hitachi Ltd Vacuum circuit breaker
DE3009925C2 (de) * 1980-03-14 1984-03-08 Siemens AG, 1000 Berlin und 8000 München Kontaktstück für einen elektrischen Vakuumschalter
DE3422949A1 (de) * 1984-06-19 1985-12-19 Siemens AG, 1000 Berlin und 8000 München Vakuumschaltroehre mit einer spule zum erzeugen eines magnetfeldes
DE3507317C2 (de) * 1985-03-01 1993-11-18 Siemens Ag Kontaktanordnung für Vakuumschalter
TW265452B (fr) * 1994-04-11 1995-12-11 Hitachi Seisakusyo Kk
DE19503661A1 (de) 1995-01-24 1996-07-25 Slamecka Ernst Vakuumschalter-Kontaktanordnung
US6376791B1 (en) * 1995-04-09 2002-04-23 Kabushiki Kaisha Toshiba Vacuum valve
US5691522A (en) * 1995-06-07 1997-11-25 Eaton Corporation Vacuum interrupter with a single internal assembly for generating an axial magnetic field
JP2002334641A (ja) 2001-05-09 2002-11-22 Meidensha Corp 真空遮断器の電極及びその製造方法
DE60223975T2 (de) 2001-09-12 2008-11-27 Kabushiki Kaisha Meidensha Vakuumschalterkontakt und Vakuumschalter mit einem solchen Kontakt
JP3840934B2 (ja) * 2001-09-12 2006-11-01 株式会社明電舎 真空インタラプタ用接触子及び真空インタラプタ
US6747233B1 (en) 2001-12-28 2004-06-08 Abb Technology Ag Non-linear magnetic field distribution in vacuum interrupter contacts
US6867385B2 (en) * 2003-02-21 2005-03-15 Mcgraw-Edison Company Self-fixturing system for a vacuum interrupter
US6965089B2 (en) * 2003-02-21 2005-11-15 Mcgraw-Edison Company Axial magnetic field vacuum fault interrupter
FR2901055B1 (fr) 2006-05-12 2008-07-04 Areva T & D Sa Disjoncteur sectionneur d'alternateur actionne par un servo-moteur
US8450630B2 (en) * 2007-06-05 2013-05-28 Cooper Technologies Company Contact backing for a vacuum interrupter
CN201118136Y (zh) 2007-11-01 2008-09-17 天水长城开关厂有限公司 固定式金属封闭配电开关柜
CN101425424A (zh) * 2008-11-03 2009-05-06 湖北汉光科技股份有限公司 一种螺纹线圈纵向磁场电极的真空开关管
FR2946791B1 (fr) 2009-06-10 2011-09-23 Areva T & D Sa Contact pour ampoule a vide a moyenne tension a structure renforcee, ampoule a vide et disjoncteur, tel qu'un disjoncteur sectionneur d'alternateur associes.
FR2946792A1 (fr) 2009-06-10 2010-12-17 Areva T & D Sa Enroulement pour contact d'ampoule a vide a moyenne tension a endurance amelioree, ampoule a vide et disjoncteur, tel qu'un disjoncteur sectionneur d'alternateur associes.
FR2946790B1 (fr) 2009-06-10 2011-07-01 Areva T & D Sa Contact pour ampoule a vide a moyenne tension a coupure d'arc amelioree, ampoule a vide et disjoncteur, tel qu'un disjoncteur sectionneur d'alternateur associes.

Also Published As

Publication number Publication date
US20120181254A1 (en) 2012-07-19
EP2483900A1 (fr) 2012-08-08
CN102668002B (zh) 2017-02-22
CN102668002A (zh) 2012-09-12
FR2950729A1 (fr) 2011-04-01
WO2011039133A1 (fr) 2011-04-07
US8835790B2 (en) 2014-09-16

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Legal Events

Date Code Title Description
TP Transmission of property

Owner name: SCHNEIDER ELECTRIC ENERGY FRANCE, FR

Effective date: 20120806

PLFP Fee payment

Year of fee payment: 7

PLFP Fee payment

Year of fee payment: 8

PLFP Fee payment

Year of fee payment: 9