AT373101B - Druckgasschalter - Google Patents

Druckgasschalter

Info

Publication number
AT373101B
AT373101B AT0759378A AT759378A AT373101B AT 373101 B AT373101 B AT 373101B AT 0759378 A AT0759378 A AT 0759378A AT 759378 A AT759378 A AT 759378A AT 373101 B AT373101 B AT 373101B
Authority
AT
Austria
Prior art keywords
exhaust gas
gas switch
switch
exhaust
gas
Prior art date
Application number
AT0759378A
Other languages
English (en)
Other versions
ATA759378A (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 ATA759378A publication Critical patent/ATA759378A/de
Application granted granted Critical
Publication of AT373101B publication Critical patent/AT373101B/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
AT0759378A 1977-12-12 1978-10-24 Druckgasschalter AT373101B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1519877A CH622377A5 (de) 1977-12-12 1977-12-12

Publications (2)

Publication Number Publication Date
ATA759378A ATA759378A (de) 1983-04-15
AT373101B true AT373101B (de) 1983-12-27

Family

ID=4407181

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0759378A AT373101B (de) 1977-12-12 1978-10-24 Druckgasschalter

Country Status (5)

Country Link
US (1) US4302645A (de)
AT (1) AT373101B (de)
CH (1) CH622377A5 (de)
DE (1) DE2844323A1 (de)
SE (1) SE431696B (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58154124A (ja) * 1982-03-09 1983-09-13 株式会社東芝 パツフア形ガスしや断器
US4486635A (en) * 1983-07-05 1984-12-04 Westinghouse Electric Corp. High-voltage circuit breaker with improved puffer means
DE3346353A1 (de) * 1983-12-22 1985-07-04 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Autopneumatischer druckgasschalter
US4780581A (en) * 1987-10-30 1988-10-25 Rte Corporation Suicide switch/interrupter with variable volume chamber and puffer action
ATE140100T1 (de) * 1992-02-06 1996-07-15 Gec Alsthom T & D Ag Druckgasschalter
FR2694987B1 (fr) * 1992-08-21 1994-10-07 Alsthom Gec Disjoncteur à haute tension ayant une chambre de coupure à volume de soufflage variable.
SE514917C2 (sv) * 1994-12-29 2001-05-14 Abb Ab Högspänningsbrytare samt förfarande för tillverkning av en sådan brytare
SE505581C2 (sv) * 1995-03-30 1997-09-15 Asea Brown Boveri Högspänningsbrytare
DE29706202U1 (de) 1997-03-27 1997-06-05 Siemens Ag Druckgasleistungsschalter
DE102006019383A1 (de) * 2006-04-24 2007-10-25 Siemens Ag Unterbrechereinheit eines elektrischen Schaltgerätes
CN102306590B (zh) * 2011-06-01 2013-08-28 厦门华电开关有限公司 断路器灭弧室

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE563236A (de) * 1956-12-20
US3164703A (en) * 1959-09-15 1965-01-05 Westinghouse Electric Corp Circuit interrupter of the single-bushing type with canted terminal-bushing construction
CH517371A (de) * 1970-06-24 1971-12-31 Bbc Brown Boveri & Cie Elektrischer Kompressionsschalter
CH556602A (de) * 1973-01-12 1974-11-29 Sprecher & Schuh Ag Druckgasschalter.
GB1525460A (en) * 1974-10-11 1978-09-20 Reyrolle Parsons Ltd High-voltage circuit-interrupters
FR2291601A1 (fr) * 1974-11-15 1976-06-11 Alsthom Cgee Dispositif de coupure a autocompression
US4160888A (en) * 1976-06-10 1979-07-10 Hitachi, Ltd. Puffer-type gas-blast circuit breaker

Also Published As

Publication number Publication date
DE2844323A1 (de) 1979-06-13
SE7811899L (sv) 1979-06-13
ATA759378A (de) 1983-04-15
US4302645A (en) 1981-11-24
CH622377A5 (de) 1981-03-31
SE431696B (sv) 1984-02-20

Similar Documents

Publication Publication Date Title
SE7707571L (sv) Gasstyrd omkopplare
SE7801188L (sv) Utmatningsmekanism
FI781081A (fi) Isolerad marinbehaollare foer flytande gas
AT376837B (de) Druckgasschalter
SE404948B (sv) Tvaaxlig gasturbinanleggning
AT373101B (de) Druckgasschalter
AT376839B (de) Druckgasschalter
AT372545B (de) Druckgasschalter
AT374046B (de) Druckgasschalter
AT370913B (de) Druckgasschalter
AT377123B (de) Druckgasschalter
AT355665B (de) Druckgasschalter
AT375209B (de) Druckgasschalter
AT373102B (de) Druckgasschalter
AT376838B (de) Druckgasschalter
AT376840B (de) Druckgasschalter
AT376519B (de) Druckgasschalter
AT373440B (de) Druckgasschalter
SE7808811L (sv) Gasrening
AT357229B (de) Druckgasschalter
AT374965B (de) Druckgasschalter
SE7801417L (sv) Autopneumatisk tryckgasbrytare
LU79125A1 (de) Abzugshaube
PL194185A1 (pl) Wylacznik gazowy
DD134694A1 (de) Druckgasschalter

Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee