FR2229130B1 - - Google Patents

Info

Publication number
FR2229130B1
FR2229130B1 FR7415751A FR7415751A FR2229130B1 FR 2229130 B1 FR2229130 B1 FR 2229130B1 FR 7415751 A FR7415751 A FR 7415751A FR 7415751 A FR7415751 A FR 7415751A FR 2229130 B1 FR2229130 B1 FR 2229130B1
Authority
FR
France
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
Application number
FR7415751A
Other versions
FR2229130A1 (fr
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.)
Siemens AG
Original Assignee
Siemens 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 Siemens AG filed Critical Siemens AG
Publication of FR2229130A1 publication Critical patent/FR2229130A1/fr
Application granted granted Critical
Publication of FR2229130B1 publication Critical patent/FR2229130B1/fr
Expired 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
    • H01H31/003—Earthing switches
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H19/00—Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand
    • H01H19/02—Details
FR7415751A 1973-05-09 1974-05-07 Expired FR2229130B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2323386A DE2323386C3 (de) 1973-05-09 1973-05-09 Ringkabels tationsschalter

Publications (2)

Publication Number Publication Date
FR2229130A1 FR2229130A1 (fr) 1974-12-06
FR2229130B1 true FR2229130B1 (fr) 1978-01-27

Family

ID=5880402

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7415751A Expired FR2229130B1 (fr) 1973-05-09 1974-05-07

Country Status (10)

Country Link
US (1) US3903382A (fr)
JP (1) JPS5015078A (fr)
BE (1) BE814584A (fr)
DE (1) DE2323386C3 (fr)
DK (1) DK143822C (fr)
FR (1) FR2229130B1 (fr)
GB (1) GB1466451A (fr)
IT (1) IT1012142B (fr)
LU (1) LU70011A1 (fr)
NL (1) NL7406245A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE447038B (sv) * 1980-09-29 1986-10-20 Asea Ab Anordning for arbetsjordning av fasledarna i en elektrisk anleggning
GB2193843B (en) * 1986-07-25 1990-05-16 Abimer Pty Ltd Medium voltage switches
FR2823002B1 (fr) * 2001-03-30 2006-05-26 Alstom Interrupteur/sectionneur multifonctionnel pour poste de distribution electrique
US6825426B2 (en) * 2002-10-02 2004-11-30 Mcgraw-Edison Company Make-before-break selector switch

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1366057A (en) * 1920-03-26 1921-01-18 Calverley John Earnshaw Apparatus for converting alternating electric currents into direct currents and vice versa
US1752944A (en) * 1928-04-24 1930-04-01 August D Eitzen Means for and method of controlling alternating currents
US2134560A (en) * 1937-05-22 1938-10-25 Westinghouse Electric & Mfg Co Electrical apparatus
GB624820A (en) * 1947-07-09 1949-06-16 David Reginald Davies Improvements in oil-immersed electric isolating and selector switches
FR1430969A (fr) * 1964-12-31 1966-03-11 Raccord électrique pour appareil bi-tension, notamment pour couverture chauffante

Also Published As

Publication number Publication date
JPS5015078A (fr) 1975-02-17
IT1012142B (it) 1977-03-10
DE2323386B2 (de) 1979-02-08
BE814584A (fr) 1974-11-06
DK143822B (da) 1981-10-12
GB1466451A (en) 1977-03-09
DK143822C (da) 1982-03-01
NL7406245A (fr) 1974-11-12
LU70011A1 (fr) 1974-10-01
DE2323386C3 (de) 1979-10-11
FR2229130A1 (fr) 1974-12-06
DE2323386A1 (de) 1974-11-28
US3903382A (en) 1975-09-02

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Legal Events

Date Code Title Description
ST Notification of lapse