ATE204676T1 - Lasttrennschalter - Google Patents

Lasttrennschalter

Info

Publication number
ATE204676T1
ATE204676T1 AT95402257T AT95402257T ATE204676T1 AT E204676 T1 ATE204676 T1 AT E204676T1 AT 95402257 T AT95402257 T AT 95402257T AT 95402257 T AT95402257 T AT 95402257T AT E204676 T1 ATE204676 T1 AT E204676T1
Authority
AT
Austria
Prior art keywords
section
actuating element
rod
actuating
tubular section
Prior art date
Application number
AT95402257T
Other languages
English (en)
Inventor
Lucien Sannino
Florent Eynaud
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 ATE204676T1 publication Critical patent/ATE204676T1/de

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)
  • Lock And Its Accessories (AREA)
  • Oscillators With Electromechanical Resonators (AREA)
  • Valve Device For Special Equipments (AREA)
  • Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
  • Percussive Tools And Related Accessories (AREA)
AT95402257T 1994-10-14 1995-10-09 Lasttrennschalter ATE204676T1 (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 (1)

Publication Number Publication Date
ATE204676T1 true ATE204676T1 (de) 2001-09-15

Family

ID=9467873

Family Applications (1)

Application Number Title Priority Date Filing Date
AT95402257T ATE204676T1 (de) 1994-10-14 1995-10-09 Lasttrennschalter

Country Status (5)

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

Families Citing this family (5)

* 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
DE102017206754A1 (de) * 2017-04-21 2018-10-25 Siemens Aktiengesellschaft Schaltgeräteantriebsanordnung
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
EP4027365B1 (de) 2021-01-07 2025-03-05 ABB Schweiz AG Schaltvorrichtung für elektrische systeme

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.

Also Published As

Publication number Publication date
FR2725830B1 (fr) 1997-01-03
FR2725830A1 (fr) 1996-04-19
DE69522282D1 (de) 2001-09-27
EP0707330A1 (de) 1996-04-17
DE69522282T2 (de) 2002-05-16
ES2159612T3 (es) 2001-10-16
EP0707330B1 (de) 2001-08-22
EP0707330B9 (de) 2002-05-15

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee