EP0381843A3 - Contact interrupteur - Google Patents

Contact interrupteur Download PDF

Info

Publication number
EP0381843A3
EP0381843A3 EP19890123257 EP89123257A EP0381843A3 EP 0381843 A3 EP0381843 A3 EP 0381843A3 EP 19890123257 EP19890123257 EP 19890123257 EP 89123257 A EP89123257 A EP 89123257A EP 0381843 A3 EP0381843 A3 EP 0381843A3
Authority
EP
European Patent Office
Prior art keywords
slots
magnetic field
contact
conductor
switch 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.)
Withdrawn
Application number
EP19890123257
Other languages
German (de)
English (en)
Other versions
EP0381843A2 (fr
Inventor
Rainer Behrend
Wilhelm Dipl.-Ing. Schels
Manfred Dipl.-Ing. Niegl
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 Sachsenwerk GmbH
Original Assignee
Sachsenwerk AG
AEG Sachsenwerk GmbH
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 Sachsenwerk AG, AEG Sachsenwerk GmbH filed Critical Sachsenwerk AG
Publication of EP0381843A2 publication Critical patent/EP0381843A2/fr
Publication of EP0381843A3 publication Critical patent/EP0381843A3/fr
Withdrawn legal-status Critical Current

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
    • H01H2033/6648—Contacts containing flexible parts, e.g. to improve contact pressure

Landscapes

  • High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
EP19890123257 1989-01-12 1989-12-15 Contact interrupteur Withdrawn EP0381843A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3900684 1989-01-12
DE19893900684 DE3900684A1 (de) 1989-01-12 1989-01-12 Schaltkontakt fuer vakuumschalter

Publications (2)

Publication Number Publication Date
EP0381843A2 EP0381843A2 (fr) 1990-08-16
EP0381843A3 true EP0381843A3 (fr) 1990-11-07

Family

ID=6371911

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19890123257 Withdrawn EP0381843A3 (fr) 1989-01-12 1989-12-15 Contact interrupteur

Country Status (3)

Country Link
EP (1) EP0381843A3 (fr)
JP (1) JPH02227923A (fr)
DE (1) DE3900684A1 (fr)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4002933A1 (de) * 1990-02-01 1991-08-08 Sachsenwerk Ag Vakuumschaltkammer
DE4112113A1 (de) * 1991-04-10 1991-11-07 Slamecka Ernst Kontaktanordnung fuer vakuumschalter
DE4121685C2 (de) * 1991-06-29 2002-10-31 Alstom Vakuumschalttechnik Gmb Vakuumschaltkammer
DE4341714A1 (de) * 1993-12-05 1994-04-28 Slamecka Ernst Vakuumschalter-Kontaktanordnung
US5691522A (en) * 1995-06-07 1997-11-25 Eaton Corporation Vacuum interrupter with a single internal assembly for generating an axial magnetic field
WO1998026442A1 (fr) * 1996-12-12 1998-06-18 Siemens Aktiengesellschaft Commutateur a decharge gazeuse basse pression
DE19651745C1 (de) * 1996-12-12 1998-04-02 Siemens Ag Niederdruck-Gasentladungsschalter
DE19809828C1 (de) * 1998-02-27 1999-07-08 Eckehard Dr Ing Gebauer Vakuumleistungsschalter für Niederspannung
DE10064832B4 (de) * 2000-12-22 2006-07-27 Abb Patent Gmbh Vakuumkammer
CN100442413C (zh) 2001-09-12 2008-12-10 株式会社明电舍 用于真空断路器的触点以及包括该触点的真空断路器
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
DE10201097A1 (de) * 2002-01-09 2003-07-24 Siemens Ag Kontaktträger zum Halten einer Kontaktscheibe einer Kontaktanordnung für Vakuumschalter
DE10305464B4 (de) * 2003-02-04 2009-02-19 Siemens Ag Schaltanlage mit Abschirmelementen zum Abschirmen parasitärer Magnetfelder
DE102004031887B3 (de) * 2004-06-30 2006-04-13 Siemens Ag Schaltkontakt für Vakuumschaltröhren
US8754346B2 (en) 2010-01-20 2014-06-17 Mitsubishi Electric Corporation Vacuum valve
EP2549503A1 (fr) * 2011-07-19 2013-01-23 ABB Technology AG Interrupteur sous vide avec commande simple et intervalle double intégré
JP5550626B2 (ja) * 2011-12-20 2014-07-16 株式会社日立製作所 真空遮断器用電極及び真空遮断器
JP2015082412A (ja) * 2013-10-23 2015-04-27 三菱電機株式会社 真空バルブ
CN110085475B (zh) * 2019-05-14 2021-04-09 上海电力学院 机械式高压直流断路器中真空灭弧室双线圈式触头结构

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1424277A (fr) * 1964-02-11 1966-01-07 Ass Elect Ind Perfectionnements aux montages de contacts des interrupteurs sous vide
DE3227482A1 (de) * 1982-07-20 1983-02-03 Ernst Prof. Dr.techn.habil. 1000 Berlin Slamecka Vakuumschalter-kontaktanordnung mit vorrichtung zur erzeugung eines achsialen magnetfeldes
DE3323445A1 (de) * 1983-06-29 1985-01-10 Siemens AG, 1000 Berlin und 8000 München Kontaktanordnung fuer vakuumschalter
EP0203367A1 (fr) * 1985-05-06 1986-12-03 Siemens Aktiengesellschaft Dispositif de contact pour interrupteur sous vide

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL299341A (fr) * 1964-03-11
DE3415743A1 (de) * 1984-04-26 1985-10-31 Siemens AG, 1000 Berlin und 8000 München Kontaktanordnung fuer einen vakuumschalter
DE3510981A1 (de) * 1985-03-22 1985-10-31 Ernst Prof. Dr.techn.habil. 1000 Berlin Slamecka Vakuumschalter - erregerkontaktanordnung
DE3808248A1 (de) * 1988-03-10 1988-07-14 Slamecka Ernst Kontaktanordnung fuer vakuumschalter zur erzeugung eines axialen magnetfelds

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1424277A (fr) * 1964-02-11 1966-01-07 Ass Elect Ind Perfectionnements aux montages de contacts des interrupteurs sous vide
DE3227482A1 (de) * 1982-07-20 1983-02-03 Ernst Prof. Dr.techn.habil. 1000 Berlin Slamecka Vakuumschalter-kontaktanordnung mit vorrichtung zur erzeugung eines achsialen magnetfeldes
DE3323445A1 (de) * 1983-06-29 1985-01-10 Siemens AG, 1000 Berlin und 8000 München Kontaktanordnung fuer vakuumschalter
EP0203367A1 (fr) * 1985-05-06 1986-12-03 Siemens Aktiengesellschaft Dispositif de contact pour interrupteur sous vide

Also Published As

Publication number Publication date
JPH02227923A (ja) 1990-09-11
DE3900684C2 (fr) 1990-10-25
DE3900684A1 (de) 1990-07-26
EP0381843A2 (fr) 1990-08-16

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