DE3574520D1 - Druckgasschalter. - Google Patents

Druckgasschalter.

Info

Publication number
DE3574520D1
DE3574520D1 DE8585104380T DE3574520T DE3574520D1 DE 3574520 D1 DE3574520 D1 DE 3574520D1 DE 8585104380 T DE8585104380 T DE 8585104380T DE 3574520 T DE3574520 T DE 3574520T DE 3574520 D1 DE3574520 D1 DE 3574520D1
Authority
DE
Germany
Prior art keywords
exhaust gas
gas switch
switch
exhaust
gas
Prior art date
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 - Fee Related
Application number
DE8585104380T
Other languages
English (en)
Inventor
Friedrich Dr Pinnekamp
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.)
BBC Brown Boveri AG Switzerland
Original Assignee
BBC Brown Boveri AG Switzerland
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=4229202&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE3574520(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by BBC Brown Boveri AG Switzerland filed Critical BBC Brown Boveri AG Switzerland
Application granted granted Critical
Publication of DE3574520D1 publication Critical patent/DE3574520D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • H01H33/98—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being initiated by an auxiliary arc or a section of the arc, without any moving parts for producing or increasing the flow
DE8585104380T 1984-05-08 1985-04-11 Druckgasschalter. Expired - Fee Related DE3574520D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH224384 1984-05-08

Publications (1)

Publication Number Publication Date
DE3574520D1 true DE3574520D1 (de) 1990-01-04

Family

ID=4229202

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19843421356 Withdrawn DE3421356A1 (de) 1984-05-08 1984-06-08 Druckgasschalter
DE8585104380T Expired - Fee Related DE3574520D1 (de) 1984-05-08 1985-04-11 Druckgasschalter.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19843421356 Withdrawn DE3421356A1 (de) 1984-05-08 1984-06-08 Druckgasschalter

Country Status (3)

Country Link
EP (1) EP0160853B2 (de)
JP (1) JPH0664976B2 (de)
DE (2) DE3421356A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3915700C3 (de) * 1989-05-13 1997-06-19 Aeg Energietechnik Gmbh Druckgasschalter mit Verdampfungskühlung
DE8907092U1 (de) * 1989-06-07 1989-08-10 Siemens Ag, 1000 Berlin Und 8000 Muenchen, De
FR2715497B1 (fr) * 1994-01-25 1996-02-16 Gec Alsthom T & D Sa Buse de disjoncteur à chambre d'expansion thermique.
DE19512652C1 (de) * 1995-04-05 1996-10-31 Aeg Energietechnik Gmbh Leistungsschalter
DE102011007103A1 (de) * 2011-04-11 2012-10-11 Siemens Aktiengesellschaft Elektrisches Schaltgerät
CN112017904B (zh) * 2019-05-28 2022-08-12 河南平芝高压开关有限公司 断路器及其静侧尾部气流通道结构

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2076494A5 (de) * 1970-01-16 1971-10-15 Alsthom Cgee
DE2633093A1 (de) * 1976-07-20 1978-01-26 Siemens Ag Elektrischer schalter mit geschlossenem gasraum
DE2811510C2 (de) * 1977-03-24 1983-03-24 Mitsubishi Denki K.K., Tokyo Elektrischer Druckgasschalter
CA1096914A (en) * 1977-03-24 1981-03-03 Masami Kii Circuit interrupter comprising plural arc-quenching fluid pressure chambers
CH632609A5 (de) * 1977-03-24 1982-10-15 Mitsubishi Electric Corp Stromunterbrecher mit lichtbogenloeschendem gas.
JPS54122881A (en) * 1978-03-17 1979-09-22 Mitsubishi Electric Corp Switchgear
FR2520928A1 (fr) * 1982-02-04 1983-08-05 Alsthom Atlantique Disjoncteur a auto-soufflage pneumatique

Also Published As

Publication number Publication date
EP0160853B1 (de) 1989-11-29
EP0160853A2 (de) 1985-11-13
JPH0664976B2 (ja) 1994-08-22
DE3421356A1 (de) 1985-11-14
EP0160853A3 (en) 1987-07-22
EP0160853B2 (de) 1995-05-17
JPS60243920A (ja) 1985-12-03

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8366 Restricted maintained after opposition proceedings
8328 Change in the person/name/address of the agent

Free format text: LUECK, G., DIPL.-ING. DR.RER.NAT., PAT.-ANW., 79761 WALDSHUT-TIENGEN

8328 Change in the person/name/address of the agent

Free format text: ZIMMERMANN & PARTNER, 80331 MUENCHEN

8339 Ceased/non-payment of the annual fee