ZA843200B - Telescopic isolating switch - Google Patents

Telescopic isolating switch

Info

Publication number
ZA843200B
ZA843200B ZA843200A ZA843200A ZA843200B ZA 843200 B ZA843200 B ZA 843200B ZA 843200 A ZA843200 A ZA 843200A ZA 843200 A ZA843200 A ZA 843200A ZA 843200 B ZA843200 B ZA 843200B
Authority
ZA
South Africa
Prior art keywords
isolating switch
telescopic isolating
telescopic
switch
isolating
Prior art date
Application number
ZA843200A
Other languages
English (en)
Inventor
Edmond Thuries
Jean-Paul Masson
Louis Malik
Original Assignee
Alsthom Atlantique
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 Alsthom Atlantique filed Critical Alsthom Atlantique
Publication of ZA843200B publication Critical patent/ZA843200B/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/32—Driving mechanisms, i.e. for transmitting driving force to the contacts
    • H01H3/36—Driving mechanisms, i.e. for transmitting driving force to the contacts using belt, chain, or cord
    • 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
ZA843200A 1983-04-29 1984-04-30 Telescopic isolating switch ZA843200B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8307099A FR2545263B1 (fr) 1983-04-29 1983-04-29 Sectionneur telescopique

Publications (1)

Publication Number Publication Date
ZA843200B true ZA843200B (en) 1985-07-31

Family

ID=9288372

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA843200A ZA843200B (en) 1983-04-29 1984-04-30 Telescopic isolating switch

Country Status (6)

Country Link
US (1) US4568808A (fr)
BR (1) BR8406843A (fr)
CA (1) CA1225226A (fr)
FR (1) FR2545263B1 (fr)
WO (1) WO1984004424A1 (fr)
ZA (1) ZA843200B (fr)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4785309A (en) * 1986-05-12 1988-11-15 Gremillion Ernest J Extendable antenna mast with independent retracting and lifting cables
DE3802394A1 (de) * 1988-01-25 1989-08-03 Siemens Ag Kombinierter trenn- und erdungsschalter fuer hochspannung
NO974725L (no) * 1997-10-13 1999-04-14 Braathen Thor F Teleskopisk bµres°yle
US6095714A (en) * 1998-04-03 2000-08-01 Trw Inc. Latch lock joint for telescoping tubes
US6373015B1 (en) * 2000-01-03 2002-04-16 Eaton Corporation Integral load connector module
US6362445B1 (en) * 2000-01-03 2002-03-26 Eaton Corporation Modular, miniaturized switchgear
US6242708B1 (en) * 2000-01-03 2001-06-05 Eaton Corporation Isolator switch
US6782667B2 (en) * 2000-12-05 2004-08-31 Z-Tek, Llc Tilt-up and telescopic support tower for large structures
US6588065B1 (en) * 2001-09-27 2003-07-08 Tucker, Iii John C. Electric telescoping pole
AU2003270192A1 (en) 2003-09-13 2005-04-21 Abb Technology Ag Device for actuating an electrical switchgear
US6946609B1 (en) * 2004-11-08 2005-09-20 General Electric Company Alignment mechanism for a telescopic switch
WO2006053559A2 (fr) * 2004-11-17 2006-05-26 Linak A/S Actionneur lineaire
CA2502806C (fr) * 2005-03-31 2013-05-07 General Electric Canada Commutateur telescopique
US7863531B2 (en) * 2007-09-26 2011-01-04 Varian Semiconductor Equipment Associates, Inc. Techniques for making high voltage connections
US8537571B2 (en) * 2007-12-04 2013-09-17 Dyden Corporation Electric power supply apparatus attached to overhead line to supply electric power to load
AU2009349932B2 (en) * 2009-07-13 2015-10-08 Vsl International Ag Telescopic tower assembly and method
DE102011077768A1 (de) * 2011-06-17 2012-12-20 Siemens Aktiengesellschaft Freiluftschaltgerät
DE102012215851A1 (de) * 2012-09-06 2014-03-06 Aktiebolaget Skf Vorrichtung zum Bereitstellen einer elektrischen oder fluiden Anschlussstelle
US9539948B1 (en) 2016-03-22 2017-01-10 Jac Products, Inc. Telescoping step assist system and method
US10723272B2 (en) 2017-12-04 2020-07-28 Jac Products, Inc. Step rail system for vehicle
CN112180131B (zh) * 2020-09-30 2024-03-08 国网黑龙江省电力有限公司电力科学研究院 一种隔离开关接触电压在线测量装置的探针机构
CN118248492B (zh) * 2024-05-29 2024-09-06 国网山西省电力公司电力科学研究院 一种垂直布置气体绝缘型封闭式户外高压交流隔离开关

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1074115B (fr) * 1960-01-28 Siemens Schuckertwerke Aktien gesellschaft Berlin und Erlangen
DE1077748B (de) * 1954-05-13 1960-03-17 Siemens Ag Einstuetzer-Teleskoptrennschalter
DE1131296B (de) * 1954-10-22 1962-06-14 Bbc Brown Boveri & Cie Teleskop-Hochspannungstrennschalter
FR2501408A1 (fr) * 1981-03-04 1982-09-10 Alsthom Atlantique Sectionneur telescopique
DE3127960A1 (de) * 1981-07-10 1983-01-27 Siemens AG, 1000 Berlin und 8000 München Trennschalter

Also Published As

Publication number Publication date
US4568808A (en) 1986-02-04
WO1984004424A1 (fr) 1984-11-08
FR2545263B1 (fr) 1986-06-13
FR2545263A1 (fr) 1984-11-02
CA1225226A (fr) 1987-08-11
BR8406843A (pt) 1985-03-19

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