JPS5138070A - - Google Patents

Info

Publication number
JPS5138070A
JPS5138070A JP50091491A JP9149175A JPS5138070A JP S5138070 A JPS5138070 A JP S5138070A JP 50091491 A JP50091491 A JP 50091491A JP 9149175 A JP9149175 A JP 9149175A JP S5138070 A JPS5138070 A JP S5138070A
Authority
JP
Japan
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.)
Pending
Application number
JP50091491A
Inventor
Gedetsuke Haiko
Peetaa Rorufu Kurausu
Tsuyutsukuraa Kaaru
Kotsupurin Horusuto
Ritsuhitaa Gyuntaa
Fuuze Peetaa
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 JPS5138070A publication Critical patent/JPS5138070A/ja
Pending 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
    • H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
    • H01H33/7015—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid characterised by flow directing elements associated with contacts
    • H01H33/7038—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid characterised by flow directing elements associated with contacts characterised by a conducting tubular gas flow enhancing nozzle
    • H01H33/7053—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid characterised by flow directing elements associated with contacts characterised by a conducting tubular gas flow enhancing nozzle having a bridging element around two hollow tubular contacts

Landscapes

  • Circuit Breakers (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
JP50091491A 1974-08-05 1975-07-26 Pending JPS5138070A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2438017A DE2438017C3 (de) 1974-08-05 1974-08-05 Druckgasschalter

Publications (1)

Publication Number Publication Date
JPS5138070A true JPS5138070A (ja) 1976-03-30

Family

ID=5922665

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50091491A Pending JPS5138070A (ja) 1974-08-05 1975-07-26

Country Status (8)

Country Link
US (1) US4080521A (ja)
JP (1) JPS5138070A (ja)
CH (1) CH596661A5 (ja)
DE (1) DE2438017C3 (ja)
FR (1) FR2281642A1 (ja)
GB (1) GB1493492A (ja)
IT (1) IT1040125B (ja)
SE (1) SE398276B (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5887722A (ja) * 1981-11-12 1983-05-25 シ−メンス・アクチエンゲゼルシヤフト 圧縮ガスしや断器
JPS61144533U (ja) * 1985-02-27 1986-09-06

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2704389C3 (de) * 1977-01-31 1980-06-26 Siemens Ag, 1000 Berlin Und 8000 Muenchen Trennschalter für metallgekapselte Hochspannungsschaltanlagen
DE2759268C3 (de) * 1977-12-30 1984-08-02 Siemens AG, 1000 Berlin und 8000 München Druckgasschalter
FR2438906A2 (fr) * 1978-10-09 1980-05-09 Merlin Gerin Interrupteur a autosoufflage module equipe d'un ecran a fentes de passage du gaz
DE7905497U1 (de) * 1979-02-27 1983-06-30 Siemens AG, 1000 Berlin und 8000 München Druckgasschalter
DE2908982C3 (de) * 1979-03-06 1982-01-28 Siemens AG, 1000 Berlin und 8000 München Elektrischer Druckgasschalter
US4409447A (en) * 1979-06-22 1983-10-11 General Electric Company Gas blast circuit breaker combining a magnetically driven rotating arc and a puffer induced gas blast
DE3134644A1 (de) * 1981-08-28 1983-03-17 Siemens AG, 1000 Berlin und 8000 München Druckgasschalter
DE3323865C2 (de) * 1983-06-29 1991-01-03 Ernst Prof. Dr.techn.habil. 1000 Berlin Slamecka Hochspannungsschaltkammer
DE3540474A1 (de) * 1985-11-12 1987-05-14 Siemens Ag Elektrischer druckgasschalter
DE3816811A1 (de) * 1988-05-14 1988-09-22 Slamecka Ernst Hochspannungs-druckgasschaltkammer
DE3915700C3 (de) * 1989-05-13 1997-06-19 Aeg Energietechnik Gmbh Druckgasschalter mit Verdampfungskühlung
JP2017050048A (ja) * 2015-08-31 2017-03-09 株式会社日立製作所 ガス遮断器

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE753447C (de) * 1933-10-11 1952-10-20 Voigt & Haeffner Ag Schalter mit Lichtbogenloeschung durch einen Druckgasstrom
US2233180A (en) * 1938-09-01 1941-02-25 Gen Electric Electric switch
US3150245A (en) * 1957-09-13 1964-09-22 Westinghouse Electric Corp Liquefied gas circuit interrupters
CH363697A (de) * 1958-11-18 1962-08-15 Bbc Brown Boveri & Cie Druckluftschalter mit seitlich geschlossener Löschkammer
DE1083891B (de) * 1959-04-01 1960-06-23 Continental Elektro Ind Ag Hochspannungsdruckluftschalter
FR1491851A (fr) * 1965-09-10 1967-08-11 Siemens Ag Disjoncteur à gaz comprimé
FR2076494A5 (ja) * 1970-01-16 1971-10-15 Alsthom Cgee
DE2209287C3 (de) * 1972-02-22 1974-12-12 Siemens Ag, 1000 Berlin Und 8000 Muenchen Elektrischer Druckgasschalter

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5887722A (ja) * 1981-11-12 1983-05-25 シ−メンス・アクチエンゲゼルシヤフト 圧縮ガスしや断器
JPS61144533U (ja) * 1985-02-27 1986-09-06

Also Published As

Publication number Publication date
CH596661A5 (ja) 1978-03-15
FR2281642B1 (ja) 1980-05-23
DE2438017C3 (de) 1981-07-02
IT1040125B (it) 1979-12-20
FR2281642A1 (fr) 1976-03-05
GB1493492A (en) 1977-11-30
US4080521A (en) 1978-03-21
SE398276B (sv) 1977-12-12
SE7508448L (sv) 1976-02-06
DE2438017A1 (de) 1976-02-26
DE2438017B2 (de) 1977-05-26

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