DE2821474C2 - - Google Patents

Info

Publication number
DE2821474C2
DE2821474C2 DE19782821474 DE2821474A DE2821474C2 DE 2821474 C2 DE2821474 C2 DE 2821474C2 DE 19782821474 DE19782821474 DE 19782821474 DE 2821474 A DE2821474 A DE 2821474A DE 2821474 C2 DE2821474 C2 DE 2821474C2
Authority
DE
Germany
Prior art keywords
contact
contact piece
attached
rod
pieces
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
DE19782821474
Other languages
German (de)
English (en)
Other versions
DE2821474A1 (de
Inventor
Erwin 3506 Wickenrode De Rohde
Felix Dipl.-Ing. 3504 Kaufungen De Paal
Dietrich Dipl.-Ing Hoffmann
Karl Dr.-Ing. 3500 Kassel De Kriechbaum
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.)
Licentia Patent Verwaltungs GmbH
Original Assignee
Licentia Patent Verwaltungs 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 Licentia Patent Verwaltungs GmbH filed Critical Licentia Patent Verwaltungs GmbH
Priority to DE19782821474 priority Critical patent/DE2821474A1/de
Priority to FR7905398A priority patent/FR2419575A1/fr
Priority to CH213579A priority patent/CH645750A5/de
Publication of DE2821474A1 publication Critical patent/DE2821474A1/de
Application granted granted Critical
Publication of DE2821474C2 publication Critical patent/DE2821474C2/de
Granted legal-status Critical Current

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

Landscapes

  • Arc-Extinguishing Devices That Are Switches (AREA)
DE19782821474 1978-03-06 1978-05-17 Hochspannungstrennschalter Granted DE2821474A1 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE19782821474 DE2821474A1 (de) 1978-05-17 1978-05-17 Hochspannungstrennschalter
FR7905398A FR2419575A1 (fr) 1978-03-06 1979-03-01 Sectionneur haute tension
CH213579A CH645750A5 (en) 1978-03-06 1979-03-05 High-voltage pantograph interruptor switch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782821474 DE2821474A1 (de) 1978-05-17 1978-05-17 Hochspannungstrennschalter

Publications (2)

Publication Number Publication Date
DE2821474A1 DE2821474A1 (de) 1979-11-22
DE2821474C2 true DE2821474C2 (enrdf_load_stackoverflow) 1991-07-11

Family

ID=6039532

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19782821474 Granted DE2821474A1 (de) 1978-03-06 1978-05-17 Hochspannungstrennschalter

Country Status (1)

Country Link
DE (1) DE2821474A1 (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3205909C2 (de) * 1981-02-19 1987-09-10 Ruhrtal Elektrizitätsgesellschaft Hartig GmbH & Co, 4300 Essen Trennschalter, insbesondere Einsäulentrennschalter

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2727105A (en) * 1951-10-12 1955-12-13 Chance Co Ab Sectionalizing switch gear
US2831931A (en) * 1954-05-14 1958-04-22 Ite Circuit Breaker Ltd Arcing horn for circuit interrupter
DE1085941B (de) * 1957-11-07 1960-07-28 Licentia Gmbh Einsaeulen-Scherentrenner
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
DE1281524B (de) * 1967-04-04 1968-10-31 Licentia Gmbh Scherentrenner-Kontakteinrichtung
DE1665510C3 (de) * 1968-02-09 1980-11-27 Ruhrtal Elektrizitaetsgesellschaft Hartig Gmbh & Co, 4300 Essen Hochspannungsschalter für Freiluftaufstellung

Also Published As

Publication number Publication date
DE2821474A1 (de) 1979-11-22

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