DE69522282T2 - Lasttrennschalter - Google Patents

Lasttrennschalter

Info

Publication number
DE69522282T2
DE69522282T2 DE69522282T DE69522282T DE69522282T2 DE 69522282 T2 DE69522282 T2 DE 69522282T2 DE 69522282 T DE69522282 T DE 69522282T DE 69522282 T DE69522282 T DE 69522282T DE 69522282 T2 DE69522282 T2 DE 69522282T2
Authority
DE
Germany
Prior art keywords
casing
contact
rod
vacuum
switch
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.)
Expired - Fee Related
Application number
DE69522282T
Other languages
German (de)
English (en)
Other versions
DE69522282D1 (de
Inventor
Florent Eynaud
Lucien Sannino
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.)
Grid Solutions SAS
Original Assignee
GEC Alsthom T&D SA
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 GEC Alsthom T&D SA filed Critical GEC Alsthom T&D SA
Application granted granted Critical
Publication of DE69522282D1 publication Critical patent/DE69522282D1/de
Publication of DE69522282T2 publication Critical patent/DE69522282T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • H01H33/666—Operating arrangements
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/0015—Means for testing or for inspecting contacts, e.g. wear indicator
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/58—Electric connections to or between contacts; Terminals
    • H01H1/5833—Electric connections to or between contacts; Terminals comprising an articulating, sliding or rolling contact between movable contact and terminal
    • 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
    • H01H2009/526—Cooling of switch parts of the high voltage switches
    • 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
    • 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

Landscapes

  • High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
  • Keying Circuit Devices (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Valve Device For Special Equipments (AREA)
  • Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
  • Lock And Its Accessories (AREA)
  • Oscillators With Electromechanical Resonators (AREA)
DE69522282T 1994-10-14 1995-10-09 Lasttrennschalter Expired - Fee Related DE69522282T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9412295A FR2725830B1 (fr) 1994-10-14 1994-10-14 Disjoncteur auto-sectionneur

Publications (2)

Publication Number Publication Date
DE69522282D1 DE69522282D1 (de) 2001-09-27
DE69522282T2 true DE69522282T2 (de) 2002-05-16

Family

ID=9467873

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69522282T Expired - Fee Related DE69522282T2 (de) 1994-10-14 1995-10-09 Lasttrennschalter

Country Status (5)

Country Link
EP (1) EP0707330B9 (fr)
AT (1) ATE204676T1 (fr)
DE (1) DE69522282T2 (fr)
ES (1) ES2159612T3 (fr)
FR (1) FR2725830B1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018192731A1 (fr) * 2017-04-21 2018-10-25 Siemens Aktiengesellschaft Ensemble d'entraînement d'appareils de commutation
EP4027365A1 (fr) * 2021-01-07 2022-07-13 ABB Schweiz AG Appareil de commutation pour systèmes électriques

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004047260B4 (de) 2004-09-24 2006-08-03 Siemens Ag Isolierstoffgehäuse mit Belüftungsschacht
CN103187211A (zh) * 2011-12-29 2013-07-03 西门子公司 断路器的传导装置及其断路器
CN110911217A (zh) * 2019-11-26 2020-03-24 深圳市安达工业设计有限公司 一种便于连接的新型真空开关管

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2322372C3 (de) * 1973-04-30 1980-06-04 Siemens Ag, 1000 Berlin Und 8000 Muenchen Mehrpoliges Vakuumschaltgerät mit isolierstoffgekapselten Schaltgefäßen
GB1499106A (en) * 1975-05-23 1978-01-25 Ass Elect Ind Actuating mechanism for vacuum interrupters
US4479042A (en) * 1983-04-19 1984-10-23 Westinghouse Electric Corp. Contact overtravel adjustment apparatus for a vacuum contactor
FR2683939B1 (fr) * 1991-11-20 1993-12-31 Gec Alsthom Sa Disjoncteur auto-sectionneur a moyenne tension et application a une cellule et a un poste a moyenne tension.

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018192731A1 (fr) * 2017-04-21 2018-10-25 Siemens Aktiengesellschaft Ensemble d'entraînement d'appareils de commutation
CN110537238A (zh) * 2017-04-21 2019-12-03 西门子股份公司 开关设备驱动装置
US11201024B2 (en) 2017-04-21 2021-12-14 Siemens Energy Global GmbH & Co. KG Switchgear driving arrangement
CN110537238B (zh) * 2017-04-21 2022-05-13 西门子能源全球有限公司 开关设备驱动装置
EP4027365A1 (fr) * 2021-01-07 2022-07-13 ABB Schweiz AG Appareil de commutation pour systèmes électriques
US11688566B2 (en) 2021-01-07 2023-06-27 Abb Schweiz Ag Switching apparatus for electric systems

Also Published As

Publication number Publication date
EP0707330B9 (fr) 2002-05-15
FR2725830B1 (fr) 1997-01-03
FR2725830A1 (fr) 1996-04-19
ES2159612T3 (es) 2001-10-16
DE69522282D1 (de) 2001-09-27
EP0707330B1 (fr) 2001-08-22
EP0707330A1 (fr) 1996-04-17
ATE204676T1 (de) 2001-09-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: ALSTOM T & D S.A., PARIS, FR

8339 Ceased/non-payment of the annual fee