CH554597A - Druckgasschalter. - Google Patents

Druckgasschalter.

Info

Publication number
CH554597A
CH554597A CH806273A CH806273A CH554597A CH 554597 A CH554597 A CH 554597A CH 806273 A CH806273 A CH 806273A CH 806273 A CH806273 A CH 806273A CH 554597 A CH554597 A CH 554597A
Authority
CH
Switzerland
Prior art keywords
pressure gas
gas switch
switch
pressure
gas
Prior art date
Application number
CH806273A
Other languages
English (en)
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
Priority to CH806273A priority Critical patent/CH554597A/de
Priority to DE2406150A priority patent/DE2406150C2/de
Priority to US463105A priority patent/US3906180A/en
Priority to AT336774A priority patent/AT327313B/de
Priority to FR7418822A priority patent/FR2232066B1/fr
Publication of CH554597A publication Critical patent/CH554597A/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
    • H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
    • H01H33/88—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts
    • H01H33/90—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts this movement being effected by or in conjunction with the contact-operating mechanism
    • H01H33/91—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts this movement being effected by or in conjunction with the contact-operating mechanism the arc-extinguishing fluid being air or gas
    • 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
    • H01H33/24—Means for preventing discharge to non-current-carrying parts, e.g. using corona ring
    • H01H33/245—Means for preventing discharge to non-current-carrying parts, e.g. using corona ring using movable field electrodes
CH806273A 1973-06-04 1973-06-04 Druckgasschalter. CH554597A (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
CH806273A CH554597A (de) 1973-06-04 1973-06-04 Druckgasschalter.
DE2406150A DE2406150C2 (de) 1973-06-04 1974-02-08 Druckgasschalter
US463105A US3906180A (en) 1973-06-04 1974-04-22 Gas-blast switch
AT336774A AT327313B (de) 1973-06-04 1974-04-23 Druckgasschalter
FR7418822A FR2232066B1 (de) 1973-06-04 1974-05-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH806273A CH554597A (de) 1973-06-04 1973-06-04 Druckgasschalter.

Publications (1)

Publication Number Publication Date
CH554597A true CH554597A (de) 1974-09-30

Family

ID=4334559

Family Applications (1)

Application Number Title Priority Date Filing Date
CH806273A CH554597A (de) 1973-06-04 1973-06-04 Druckgasschalter.

Country Status (5)

Country Link
US (1) US3906180A (de)
AT (1) AT327313B (de)
CH (1) CH554597A (de)
DE (1) DE2406150C2 (de)
FR (1) FR2232066B1 (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0025833A1 (de) * 1979-09-25 1981-04-01 Sprecher & Schuh AG Druckgasschalter
EP0754346A1 (de) * 1994-04-05 1997-01-22 ABB POWER T & D COMPANY INC. Beweglicher schirm für schaltstrecke

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4044211A (en) * 1975-08-07 1977-08-23 Westinghouse Electric Corporation Puffer-type compressed-gas circuit-interrupter
JPS5238173A (en) * 1975-09-22 1977-03-24 Hitachi Ltd Buffer gas breaker
DE2627948C2 (de) * 1976-06-22 1982-10-21 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Autopneumatischer Druckgasschalter
US4289942A (en) * 1977-07-29 1981-09-15 Westinghouse Electric Corp. Gas-blast circuit-interrupter with multiple insulating arc-shield construction
DE2828773C2 (de) * 1978-06-30 1982-09-30 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Autopneumatischer Druckgasschalter
DE7906561U1 (de) * 1979-03-09 1983-05-05 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Autopneumatischer Druckgasschalter
CH648153A5 (de) * 1979-04-24 1985-02-28 Sprecher & Schuh Ag Druckgasschalter.
CH645204A5 (de) * 1979-05-25 1984-09-14 Bbc Brown Boveri & Cie Elektrischer schalter fuer grosse stroeme.
KR101455324B1 (ko) * 2013-04-24 2014-10-27 일진전기 주식회사 가스 차단기
CN104143484B (zh) * 2014-07-08 2016-09-14 国家电网公司 一种断路器用的屏蔽罩和使用该屏蔽罩的断路器
CN104332350B (zh) * 2014-11-17 2016-05-25 河南平高电气股份有限公司 一种断路器及断路器触头定心支撑装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1055643B (de) * 1954-07-03 1959-04-23 Licentia Gmbh Elektrischer Stromunterbrecher, insbesondere Mehrfachschalter, mit Lichtbogenloeschung durch ein stroemendes Druckmittel
DE1690066A1 (de) * 1967-10-04 1971-09-02 Sachsenwerk Licht & Kraft Ag Loeschkammer fuer fluessigkeitsarme Leistungsschalter
DE2140284A1 (de) * 1971-08-06 1973-02-15 Siemens Ag Elektrischer druckgasschalter

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0025833A1 (de) * 1979-09-25 1981-04-01 Sprecher & Schuh AG Druckgasschalter
EP0754346A1 (de) * 1994-04-05 1997-01-22 ABB POWER T & D COMPANY INC. Beweglicher schirm für schaltstrecke
EP0754346A4 (de) * 1994-04-05 1998-09-23 Abb Power T & D Co Beweglicher schirm für schaltstrecke

Also Published As

Publication number Publication date
ATA336774A (de) 1975-04-15
FR2232066A1 (de) 1974-12-27
DE2406150A1 (de) 1974-12-19
FR2232066B1 (de) 1978-01-13
AT327313B (de) 1976-01-26
US3906180A (en) 1975-09-16
DE2406150C2 (de) 1982-04-22

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Legal Events

Date Code Title Description
PFA Name/firm changed

Owner name: SPRECHER ENERGIE AG

PL Patent ceased