DE2406150C2 - Druckgasschalter - Google Patents

Druckgasschalter

Info

Publication number
DE2406150C2
DE2406150C2 DE2406150A DE2406150A DE2406150C2 DE 2406150 C2 DE2406150 C2 DE 2406150C2 DE 2406150 A DE2406150 A DE 2406150A DE 2406150 A DE2406150 A DE 2406150A DE 2406150 C2 DE2406150 C2 DE 2406150C2
Authority
DE
Germany
Prior art keywords
contact piece
shielding body
nozzle
fixed contact
compressed 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
Application number
DE2406150A
Other languages
German (de)
English (en)
Other versions
DE2406150A1 (de
Inventor
Fritz Dipl.-El.Ing. Grenchen Glarner
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 DE2406150A1 publication Critical patent/DE2406150A1/de
Application granted granted Critical
Publication of DE2406150C2 publication Critical patent/DE2406150C2/de
Expired 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
    • H01H33/88—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

Landscapes

  • Circuit Breakers (AREA)
DE2406150A 1973-06-04 1974-02-08 Druckgasschalter Expired DE2406150C2 (de)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
DE2406150A1 DE2406150A1 (de) 1974-12-19
DE2406150C2 true DE2406150C2 (de) 1982-04-22

Family

ID=4334559

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2406150A Expired DE2406150C2 (de) 1973-06-04 1974-02-08 Druckgasschalter

Country Status (5)

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

Families Citing this family (13)

* 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.
CH644969A5 (de) * 1979-09-25 1984-08-31 Sprecher & Schuh Ag Druckgasschalter.
DE69530381T2 (de) * 1994-04-05 2004-02-05 Abb Inc. Beweglicher schirm für schaltstrecke
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

Also Published As

Publication number Publication date
FR2232066A1 (enExample) 1974-12-27
AT327313B (de) 1976-01-26
US3906180A (en) 1975-09-16
DE2406150A1 (de) 1974-12-19
CH554597A (de) 1974-09-30
ATA336774A (de) 1975-04-15
FR2232066B1 (enExample) 1978-01-13

Similar Documents

Publication Publication Date Title
DE2350890C2 (de) Druckgasschalter
DE2406150C2 (de) Druckgasschalter
DE2039240C3 (de) Druckgasschalter mit einer Einrichtung zur Erzeugung eines Löschgasstromes
DE2209287C3 (de) Elektrischer Druckgasschalter
DE1184394B (de) Elektrischer Schalter mit selbsterzeugter Loeschmittelstroemung
EP0126929B2 (de) Druckgasschalter
DE3440212A1 (de) Druckgasschalter
DE69303568T2 (de) Hochspannung selbst-Blaslastscharter mit Schnittkammer mit reduzierter Gaskompression
EP0016983A1 (de) Autopneumatischer Druckgasschalter
DE19536673A1 (de) Leistungsschalter
EP0146671A1 (de) Druckgasschalter
DE1130028B (de) Kompressionsschalter
DE2321933A1 (de) Druckgasschalter
DE3132825C2 (de) Druckgasschalter
EP0744759B1 (de) Hochspannungs-Leistungsschalter mit einem feststehenden Heizvolumen
DE68911962T2 (de) Hochspannungsschalter mit geringer Antriebsenergie.
DE2043744C3 (de) Elektrischer Kompressionsschalter
DE3009165C2 (enExample)
EP0081253A1 (de) Druckgasschalter
DE19910166C2 (de) Hochspannungsleistungsschalter mit einer Kompressionseinrichtung
DE2540315C3 (de) Druckgasschalter
DE69106436T2 (de) Mittelspannungsschalter.
DE3421356A1 (de) Druckgasschalter
DE3037740C2 (de) Autopneumatischer SF↓6↓-Druckgasschalter mit pneumatischem Antrieb
DE3224778C2 (de) Elektrische Schaltkammer mit Hilfslichtbogen für einen autopneumatischen Druckgasschalter

Legal Events

Date Code Title Description
OD Request for examination
8125 Change of the main classification

Ipc: H01H 33/915

D2 Grant after examination
8339 Ceased/non-payment of the annual fee