AT373440B - Druckgasschalter - Google Patents

Druckgasschalter

Info

Publication number
AT373440B
AT373440B AT788778A AT788778A AT373440B AT 373440 B AT373440 B AT 373440B AT 788778 A AT788778 A AT 788778A AT 788778 A AT788778 A AT 788778A AT 373440 B AT373440 B AT 373440B
Authority
AT
Austria
Prior art keywords
exhaust gas
gas switch
switch
exhaust
gas
Prior art date
Application number
AT788778A
Other languages
English (en)
Other versions
ATA788778A (de
Original Assignee
Sprecher & 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 & Schuh Ag filed Critical Sprecher & Schuh Ag
Publication of ATA788778A publication Critical patent/ATA788778A/de
Application granted granted Critical
Publication of AT373440B publication Critical patent/AT373440B/de

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
    • H01H33/53—Cases; Reservoirs, tanks, piping or valves, for arc-extinguishing fluid; Accessories therefor, e.g. safety arrangements, pressure relief devices
    • H01H33/56—Gas reservoirs
    • H01H33/561—Gas reservoirs composed of different independent pressurised compartments put in communication only after their assemblage
AT788778A 1978-01-18 1978-11-06 Druckgasschalter AT373440B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH50078A CH615295A5 (en) 1978-01-18 1978-01-18 Gas blast circuit breaker

Publications (2)

Publication Number Publication Date
ATA788778A ATA788778A (de) 1983-05-15
AT373440B true AT373440B (de) 1984-01-25

Family

ID=4188425

Family Applications (1)

Application Number Title Priority Date Filing Date
AT788778A AT373440B (de) 1978-01-18 1978-11-06 Druckgasschalter

Country Status (4)

Country Link
AT (1) AT373440B (de)
CH (1) CH615295A5 (de)
DE (1) DE2846511A1 (de)
FR (1) FR2415358A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2514555A1 (fr) * 1981-10-12 1983-04-15 Alsthom Atlantique Disjoncteur a gaz sous pression comprenant pour chaque phase deux chambres de coupure disposees en v
DE4336951A1 (de) * 1993-10-29 1995-05-04 Abb Management Ag Hochspannungsschaltgerät
FR2827074B1 (fr) * 2001-07-06 2003-09-05 Alstom Pole de disjoncteur a gaz sous pression pouvant etre assemble et desassemble sans perte de gaz appreciable
FR2886454B1 (fr) * 2005-05-31 2009-05-15 Pommier Sa Dispositif de coupure electrique moyenne tension
CN103545141A (zh) * 2013-09-24 2014-01-29 池州市华强高低压电器成套设备有限公司 一种高压开关柜的灭弧方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1640910A1 (de) * 1967-03-02 1970-12-03 Licentia Gmbh Druckgasschalter mit einem Hoch- und einem Niederdrucksystem
DE6929472U (de) * 1969-07-25 1971-05-06 Bbc Brown Boveri & Cie Druckgasschalter der saeulenbauart.
FR2272475B1 (de) * 1974-05-20 1977-10-21 Alsthom Cgee

Also Published As

Publication number Publication date
ATA788778A (de) 1983-05-15
DE2846511A1 (de) 1979-07-19
FR2415358A1 (fr) 1979-08-17
CH615295A5 (en) 1980-01-15
FR2415358B3 (de) 1981-09-18

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Legal Events

Date Code Title Description
EFA Change in the company name
ELJ Ceased due to non-payment of the annual fee