DE3237670C2 - - Google Patents

Info

Publication number
DE3237670C2
DE3237670C2 DE19823237670 DE3237670A DE3237670C2 DE 3237670 C2 DE3237670 C2 DE 3237670C2 DE 19823237670 DE19823237670 DE 19823237670 DE 3237670 A DE3237670 A DE 3237670A DE 3237670 C2 DE3237670 C2 DE 3237670C2
Authority
DE
Germany
Prior art keywords
scissors
disconnector
column
contact pieces
drive
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
DE19823237670
Other languages
German (de)
English (en)
Other versions
DE3237670A1 (de
Inventor
Ernst Oberentfelden Ch Zuercher
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.)
Rockwell Automation Switzerland GmbH
Original Assignee
Sprecher und 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 und Schuh AG filed Critical Sprecher und Schuh AG
Publication of DE3237670A1 publication Critical patent/DE3237670A1/de
Application granted granted Critical
Publication of DE3237670C2 publication Critical patent/DE3237670C2/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

  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
DE19823237670 1982-05-28 1982-10-11 Scherentrennschalter Granted DE3237670A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH330382A CH659539A5 (de) 1982-05-28 1982-05-28 Scherentrennschalter.

Publications (2)

Publication Number Publication Date
DE3237670A1 DE3237670A1 (de) 1983-12-01
DE3237670C2 true DE3237670C2 (enrdf_load_stackoverflow) 1991-09-12

Family

ID=4253070

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19823237670 Granted DE3237670A1 (de) 1982-05-28 1982-10-11 Scherentrennschalter

Country Status (3)

Country Link
AT (1) AT380349B (enrdf_load_stackoverflow)
CH (1) CH659539A5 (enrdf_load_stackoverflow)
DE (1) DE3237670A1 (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102426967B (zh) * 2011-11-08 2015-08-19 中国西电电气股份有限公司 一种异型铝管组成的隔离开关导电结构
DE102016214372B4 (de) * 2016-08-03 2020-01-09 Siemens Aktiengesellschaft Kontaktarm für Einsäulentrennschalter und dessen Verwendung
EP3494588B1 (en) 2016-08-05 2024-04-10 Hitachi Energy Ltd Disconnector and manufacturing method

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1065913B (enrdf_load_stackoverflow) * 1959-09-24
CH425943A (de) * 1965-08-12 1966-12-15 Bbc Brown Boveri & Cie Trenner mit Widerstand
DE2809499A1 (de) * 1978-03-06 1979-09-13 Licentia Gmbh Hochspannungstrennschalter

Also Published As

Publication number Publication date
CH659539A5 (de) 1987-01-30
DE3237670A1 (de) 1983-12-01
ATA140783A (de) 1985-09-15
AT380349B (de) 1986-05-12

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee