ATE37118T1 - Trennschalter, insbesondere einsaeulenscherentrennschalter. - Google Patents

Trennschalter, insbesondere einsaeulenscherentrennschalter.

Info

Publication number
ATE37118T1
ATE37118T1 AT85105397T AT85105397T ATE37118T1 AT E37118 T1 ATE37118 T1 AT E37118T1 AT 85105397 T AT85105397 T AT 85105397T AT 85105397 T AT85105397 T AT 85105397T AT E37118 T1 ATE37118 T1 AT E37118T1
Authority
AT
Austria
Prior art keywords
contact piece
isolating
contact
piece
contact system
Prior art date
Application number
AT85105397T
Other languages
German (de)
English (en)
Inventor
Alfred Dr-Ing Hartig
Original Assignee
Ruhrtal 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 Ruhrtal Gmbh filed Critical Ruhrtal Gmbh
Application granted granted Critical
Publication of ATE37118T1 publication Critical patent/ATE37118T1/de

Links

Classifications

    • 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
    • H01H9/14—Adaptation for built-in safety spark gaps
    • 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

Landscapes

  • Arc-Extinguishing Devices That Are Switches (AREA)
  • Current-Collector Devices For Electrically Propelled Vehicles (AREA)
AT85105397T 1984-05-21 1985-05-03 Trennschalter, insbesondere einsaeulenscherentrennschalter. ATE37118T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3418837A DE3418837A1 (de) 1984-05-21 1984-05-21 Trennschalter, insbesondere einsaeulen-scherentrennschalter
EP85105397A EP0168568B1 (de) 1984-05-21 1985-05-03 Trennschalter, insbesondere Einsäulen-Scherentrennschalter

Publications (1)

Publication Number Publication Date
ATE37118T1 true ATE37118T1 (de) 1988-09-15

Family

ID=6236430

Family Applications (1)

Application Number Title Priority Date Filing Date
AT85105397T ATE37118T1 (de) 1984-05-21 1985-05-03 Trennschalter, insbesondere einsaeulenscherentrennschalter.

Country Status (3)

Country Link
EP (1) EP0168568B1 (enrdf_load_stackoverflow)
AT (1) ATE37118T1 (enrdf_load_stackoverflow)
DE (2) DE3418837A1 (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102019213320A1 (de) * 2019-09-03 2021-03-04 Siemens Energy Global GmbH & Co. KG Einsäulen-Trennschalter mit Vakuum-Schaltröhre als Hilfskontaktsystem

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB918666A (en) * 1960-04-20 1963-02-13 Welwyn Electric Ltd Improvements in electrical resistors
FR1272172A (fr) * 1960-08-12 1961-09-22 Globe Union Inc Dispositif électrique combiné formant résistance et capacité avec parafoudre incorporé, notamment pour antennes de télévision
GB1046183A (en) * 1964-05-12 1966-10-19 Welwyn Electric Ltd. Improvements in electrical resistors
DE2718188C3 (de) * 1977-04-23 1984-07-05 Dehn + Söhne GmbH + Co KG, 8500 Nürnberg Überspannungsschutzgerät
CH653473A5 (de) * 1981-02-18 1985-12-31 Sprecher & Schuh Ag Hochspannungstrennschalter mit einer schere.
DE3210155A1 (de) * 1982-03-19 1983-09-29 Ruhrtal Elektrizitätsgesellschaft Hartig GmbH & Co, 4300 Essen Trennschalter, insbesondere einsaeulen-scherentrennschalter
DE3235353A1 (de) * 1982-09-24 1984-03-29 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Hochspannungstrennschalter mit vorkontakten

Also Published As

Publication number Publication date
EP0168568A3 (en) 1986-11-05
DE3418837C2 (enrdf_load_stackoverflow) 1987-10-29
DE3418837A1 (de) 1985-11-21
EP0168568B1 (de) 1988-09-07
EP0168568A2 (de) 1986-01-22
DE3564886D1 (en) 1988-10-13

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee