AT374043B - Kontaktanordnung fuer einen scheren-trennschalter - Google Patents

Kontaktanordnung fuer einen scheren-trennschalter

Info

Publication number
AT374043B
AT374043B AT85279A AT85279A AT374043B AT 374043 B AT374043 B AT 374043B AT 85279 A AT85279 A AT 85279A AT 85279 A AT85279 A AT 85279A AT 374043 B AT374043 B AT 374043B
Authority
AT
Austria
Prior art keywords
contact
scissor disconnector
disconnector
scissor
Prior art date
Application number
AT85279A
Other languages
German (de)
English (en)
Other versions
ATA85279A (de
Original Assignee
Sprecher & Schuh 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 Sprecher & Schuh Ag filed Critical Sprecher & Schuh Ag
Publication of ATA85279A publication Critical patent/ATA85279A/de
Application granted granted Critical
Publication of AT374043B publication Critical patent/AT374043B/de

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H31/00—Air-break switches for high tension without arc-extinguishing or arc-preventing means
    • H01H31/34—Air-break switches for high tension without arc-extinguishing or arc-preventing means with movable contact adapted to engage an overhead transmission line, e.g. for branching
    • H01H31/36—Contact moved by pantograph
    • 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
    • H01H33/02—Details
    • H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
    • H01H33/12—Auxiliary contacts on to which the arc is transferred from the main contacts
AT85279A 1978-04-14 1979-02-06 Kontaktanordnung fuer einen scheren-trennschalter AT374043B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH401578A CH627025A5 (en) 1978-04-14 1978-04-14 Contact arrangement for a pantograph disconnecter switch

Publications (2)

Publication Number Publication Date
ATA85279A ATA85279A (de) 1983-07-15
AT374043B true AT374043B (de) 1984-03-12

Family

ID=4268208

Family Applications (1)

Application Number Title Priority Date Filing Date
AT85279A AT374043B (de) 1978-04-14 1979-02-06 Kontaktanordnung fuer einen scheren-trennschalter

Country Status (3)

Country Link
AT (1) AT374043B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CH (1) CH627025A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE2847377A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH653473A5 (de) * 1981-02-18 1985-12-31 Sprecher & Schuh Ag Hochspannungstrennschalter mit einer schere.
DE3205909C2 (de) * 1981-02-19 1987-09-10 Ruhrtal Elektrizitätsgesellschaft Hartig GmbH & Co, 4300 Essen Trennschalter, insbesondere Einsäulentrennschalter
DE3111286A1 (de) * 1981-03-23 1982-09-30 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Hochspannungstrennschalter, insbesondere scheren-trennschalter
DE3224712A1 (de) * 1982-07-02 1984-01-19 Brown, Boveri & Cie Ag, 6800 Mannheim Schaltanlage
DE3231170A1 (de) * 1982-08-21 1984-02-23 Brown, Boveri & Cie Ag, 6800 Mannheim Scherentrennschalter
US4495390A (en) * 1983-09-22 1985-01-22 Ruhrtal Elektrizitatsgesellschaft Hartig GmbH & Co. Disconnect switch
FR2674678B1 (fr) * 1991-03-29 1996-09-20 Const Electro Meca Ste D Sectionneur haute-tension apte a etablir et a couper les courants de transfert de barres dans un circuit en boucle.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2988610A (en) * 1958-06-02 1961-06-13 James R Kearney Corp Of Canada Arc-break device
DE1240156B (de) * 1965-08-19 1967-05-11 Siemens Ag Kontaktanordnung, insbesondere fuer Scherentrenner
DE2809499A1 (de) * 1978-03-06 1979-09-13 Licentia Gmbh Hochspannungstrennschalter

Also Published As

Publication number Publication date
DE2847377A1 (de) 1979-10-25
ATA85279A (de) 1983-07-15
CH627025A5 (en) 1981-12-15
DE2847377C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1993-05-27

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Legal Events

Date Code Title Description
EFA Change in the company name
REN Ceased due to non-payment of the annual fee
EIH Change in the person of patent owner
ELJ Ceased due to non-payment of the annual fee