AT375209B - Druckgasschalter - Google Patents

Druckgasschalter

Info

Publication number: AT375209B
Authority: AT; Austria
Prior art keywords: exhaust gas; gas switch; switch; exhaust; gas
Prior art date: 1979-02-13

Application number

AT0690779A

Other languages

English (en)

Other versions

ATA690779A (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.)

1979-02-13

Filing date

1979-10-24

Publication date

1984-07-10

1979-10-24 Application filed by Sprecher & Schuh Ag filed Critical Sprecher & Schuh Ag

1983-11-15 Publication of ATA690779A publication Critical patent/ATA690779A/de

1984-07-10 Application granted granted Critical

1984-07-10 Publication of AT375209B publication Critical patent/AT375209B/de

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
- H01H33/70—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
- H01H2033/908—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 using valves for regulating communication between, e.g. arc space, hot volume, compression volume, surrounding volume

AT0690779A 1979-02-13 1979-10-24 Druckgasschalter AT375209B (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH139579A CH641591A5 (de)	1979-02-13	1979-02-13	Druckgasschalter.

Publications (2)

Publication Number	Publication Date
ATA690779A ATA690779A (de)	1983-11-15
AT375209B true AT375209B (de)	1984-07-10

Family

ID=4209423

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT0690779A AT375209B (de)	1979-02-13	1979-10-24	Druckgasschalter

Country Status (5)

Country	Link
US (1)	US4327262A (de)
AT (1)	AT375209B (de)
CH (1)	CH641591A5 (de)
DE (1)	DE2929807A1 (de)
FR (1)	FR2449327A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2521353B2 (ja) *	1989-06-30	1996-08-07	株式会社日立製作所	ガス遮断器
US5274205A (en) *	1990-08-03	1993-12-28	Hitachi, Ltd.	Gas blast, puffer type circuit breaker with improved nozzle
ES2089590T3 (es) *	1992-02-06	1996-10-01	Gec Alsthom T & D Ag	Interruptor de gas a presion.
FR2695248B1 (fr) *	1992-09-01	1994-09-30	Alsthom Gec	Disjoncteur à haute ou moyenne tension.
FR2837321B1 (fr) *	2002-03-18	2004-08-06	Alstom	Disjoncteur haute tension comprenant un clapet de decompression
FR2937179A1 (fr) *	2008-10-09	2010-04-16	Areva T & D Sa	Chambre de coupure pour disjoncteur haute tension a soufflage d'arc ameliore
JP5242461B2 (ja) *	2009-03-06	2013-07-24	株式会社東芝	ガス遮断器
KR20150129648A (ko)	2012-11-19	2015-11-20	카스트롤 리미티드	컨테이너, 방법 및 제어 시스템
GB201409082D0 (en)	2014-05-21	2014-07-02	Castrol Ltd	Fluid container

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CH556602A (de) *	1973-01-12	1974-11-29	Sprecher & Schuh Ag	Druckgasschalter.
DE2316009B2 (de) *	1973-03-30	1977-11-10	Zusatz in: 24 55 674 Siemews A.G, tOOQ Betlm \md 8000 München	Gasstroemungsschalter
DE2411897A1 (de) *	1974-03-12	1975-09-18	Siemens Ag	Anordnung zur loeschung eines lichtbogens in einem gasstroemungsschalter
DE2455674A1 (de) *	1974-11-25	1976-05-26	Siemens Ag	Anordnung zur loeschung eines lichtbogens in einem gasstroemungsschalter

1979
- 1979-02-13 CH CH139579A patent/CH641591A5/de not_active IP Right Cessation
- 1979-07-23 DE DE19792929807 patent/DE2929807A1/de not_active Withdrawn
- 1979-10-24 AT AT0690779A patent/AT375209B/de not_active IP Right Cessation
1980
- 1980-01-21 US US06/114,230 patent/US4327262A/en not_active Expired - Lifetime
- 1980-02-13 FR FR8003178A patent/FR2449327A1/fr active Granted

Also Published As

Publication number	Publication date
DE2929807A1 (de)	1980-08-14
US4327262A (en)	1982-04-27
FR2449327B3 (de)	1981-10-30
ATA690779A (de)	1983-11-15
FR2449327A1 (fr)	1980-09-12
CH641591A5 (de)	1984-02-29

Publication	Publication Date	Title
BR8006217A (pt)	1981-04-07	Arrnajo de sangria de gas
SE7707571L (sv)	1978-01-02	Gasstyrd omkopplare
FI781081A (fi)	1978-11-27	Isolerad marinbehaollare foer flytande gas
BR8001410A (pt)	1980-11-11	Interruptor de gas comprimido autopneumatico
IT1106058B (it)	1985-11-11	Procedimento di depurazione di gas di combustione
AT376837B (de)	1985-01-10	Druckgasschalter
AT376839B (de)	1985-01-10	Druckgasschalter
AT374046B (de)	1984-03-12	Druckgasschalter
AT373101B (de)	1983-12-27	Druckgasschalter
AT377123B (de)	1985-02-11	Druckgasschalter
AT372545B (de)	1983-10-25	Druckgasschalter
AT375209B (de)	1984-07-10	Druckgasschalter
AT370913B (de)	1983-05-10	Druckgasschalter
AT377866B (de)	1985-05-10	Druckgasschalter
AT355665B (de)	1980-03-10	Druckgasschalter
AT376838B (de)	1985-01-10	Druckgasschalter
AT373102B (de)	1983-12-27	Druckgasschalter
AT376519B (de)	1984-11-26	Druckgasschalter
AT376840B (de)	1985-01-10	Druckgasschalter
AT378441B (de)	1985-08-12	Metallgekapselter druckgasschalter
AT368268B (de)	1982-09-27	Gasherd
AT373440B (de)	1984-01-25	Druckgasschalter
AT378440B (de)	1985-08-12	Druckgasschalter
AT374965B (de)	1984-06-25	Druckgasschalter
AT380585B (de)	1986-06-10	Druckgasschalter

Legal Events

Date	Code	Title	Description
1988-08-15	ELJ	Ceased due to non-payment of the annual fee