FR2404907B1 - - Google Patents

Info

Publication number
FR2404907B1
FR2404907B1 FR7827478A FR7827478A FR2404907B1 FR 2404907 B1 FR2404907 B1 FR 2404907B1 FR 7827478 A FR7827478 A FR 7827478A FR 7827478 A FR7827478 A FR 7827478A FR 2404907 B1 FR2404907 B1 FR 2404907B1
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
FR7827478A
Other languages
French (fr)
Other versions
FR2404907A1 (en
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 FR2404907A1 publication Critical patent/FR2404907A1/en
Application granted granted Critical
Publication of FR2404907B1 publication Critical patent/FR2404907B1/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/02—Details
    • H01H33/42—Driving mechanisms
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/02—Details
    • H01H33/53—Cases; Reservoirs, tanks, piping or valves, for arc-extinguishing fluid; Accessories therefor, e.g. safety arrangements, pressure relief devices
    • H01H33/56—Gas reservoirs
    • H01H33/562—Means for avoiding liquefaction or for disposing of liquefaction products
FR7827478A 1977-09-28 1978-09-26 HIGH VOLTAGE COMPRESSED GAS CIRCUIT BREAKER FOR THE EXTERIOR Granted FR2404907A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1184077A CH619559A5 (en) 1977-09-28 1977-09-28 Compressed-gas high-voltage switch for outdoor installation

Publications (2)

Publication Number Publication Date
FR2404907A1 FR2404907A1 (en) 1979-04-27
FR2404907B1 true FR2404907B1 (en) 1983-04-15

Family

ID=4377409

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7827478A Granted FR2404907A1 (en) 1977-09-28 1978-09-26 HIGH VOLTAGE COMPRESSED GAS CIRCUIT BREAKER FOR THE EXTERIOR

Country Status (4)

Country Link
CH (1) CH619559A5 (en)
DE (1) DE2825744C2 (en)
ES (1) ES469152A1 (en)
FR (1) FR2404907A1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH641292A5 (en) * 1979-08-30 1984-02-15 Sprecher & Schuh Ag EXHAUST GAS SWITCH.
US4440996A (en) * 1981-12-17 1984-04-03 Westinghouse Electric Corp. Dead tank gas-insulated puffer-type circuit interrupter having interrupting unit in insulated casing
CH660931A5 (en) * 1983-03-28 1987-05-29 Bbc Brown Boveri & Cie HIGH VOLTAGE SWITCH.
DE3611497A1 (en) * 1986-04-05 1987-10-08 Bbc Brown Boveri & Cie Drive device for sulphur hexafluoride high-voltage power circuit breakers
FR2598026B1 (en) * 1986-04-28 1990-09-21 Alsthom SULFUR HEXAFLUORIDE BREAKER FOR USE AT VERY LOW OUTDOOR TEMPERATURES
FR2603134A1 (en) * 1986-08-21 1988-02-26 Cegelec HIGH-VOLTAGE CIRCUIT BREAKER WITH SULFUR HEXAFLUORIDE WITH HIGH PERFORMANCE AT ALL TEMPERATURES
DE9111371U1 (en) * 1991-09-10 1993-01-21 Siemens Ag, 8000 Muenchen, De
DE4336951A1 (en) * 1993-10-29 1995-05-04 Abb Management Ag High voltage switchgear
JP4521110B2 (en) * 2000-11-08 2010-08-11 株式会社東芝 Combined gas insulated switchgear
DE102004042310A1 (en) 2004-08-30 2006-03-02 Siemens Ag High voltage switch arrangement
FR2923661B1 (en) * 2007-11-13 2010-04-30 Areva T & D Sa SWITCHING APPARATUS WITH CIRCUIT BREAKER AND DISCONNECT AND COMPRISING COMMON TRAINING MEANS

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE667598C (en) * 1934-02-21 1938-11-15 Frida Strauss Geb Ruppel Compressed gas switch
DE1154852B (en) * 1957-07-19 1963-09-26 Siemens Ag Electrical compressed air switch with multiple interruption
DE1165717B (en) * 1958-12-03 1964-03-19 Continental Elektro Ind Ag Compressed air switch
DE1156144B (en) * 1961-11-30 1963-10-24 Siemens Ag Liquid switch for high voltage
CH409061A (en) * 1964-06-10 1966-03-15 Bbc Brown Boveri & Cie Compressed gas switch with a circulation system for the compressed gas
NL134084C (en) * 1967-04-06
GB1229036A (en) * 1968-07-23 1971-04-21

Also Published As

Publication number Publication date
FR2404907A1 (en) 1979-04-27
DE2825744A1 (en) 1979-04-05
DE2825744C2 (en) 1986-01-23
CH619559A5 (en) 1980-09-30
ES469152A1 (en) 1979-01-16

Similar Documents

Publication Publication Date Title
FR2404907B1 (en)
AU3353778A (en)
AU495917B2 (en)
AU71461S (en)
BG25847A1 (en)
BG25824A1 (en)
BE851449A (en)
BE865722A (en)
BE866391A (en)
BE868323A (en)
BE870787A (en)
BE871419A (en)
BE871991A (en)
BE872973A (en)
BE873002A (en)
BG23438A1 (en)
BG23462A1 (en)
BG24331A1 (en)
BG24713A1 (en)
BG25808A1 (en)
BG25809A1 (en)
BG25810A1 (en)
BG25811A1 (en)
BG25812A1 (en)
BG25813A1 (en)

Legal Events

Date Code Title Description
ST Notification of lapse