DE3579204D1 - Druckgasschalter. - Google Patents

Druckgasschalter.

Info

Publication number: DE3579204D1
Authority: DE; Germany
Prior art keywords: exhaust gas; gas switch; switch; exhaust; gas
Prior art date: 1984-09-20
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

DE8585111129T

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.)

1984-09-20

Filing date

1985-09-04

Publication date

1990-09-20

1985-09-04 Application filed by BBC Brown Boveri AG Switzerland filed Critical BBC Brown Boveri AG Switzerland

1990-09-20 Application granted granted Critical

1990-09-20 Publication of DE3579204D1 publication Critical patent/DE3579204D1/de

2005-09-05 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

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
- H01H33/901—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 making use of the energy of the arc or an auxiliary arc

DE8585111129T 1984-09-20 1985-09-04 Druckgasschalter. Expired - Fee Related DE3579204D1 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH450284		1984-09-20

Publications (1)

Publication Number	Publication Date
DE3579204D1 true DE3579204D1 (de)	1990-09-20

Family

ID=4277299

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
DE3437707A Withdrawn DE3437707A1 (de)	1984-09-20	1984-10-15	Druckgasschalter
DE8585111129T Expired - Fee Related DE3579204D1 (de)	1984-09-20	1985-09-04	Druckgasschalter.

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
DE3437707A Withdrawn DE3437707A1 (de)	1984-09-20	1984-10-15	Druckgasschalter

Country Status (4)

Country	Link
US (1)	US4633049A (de)
EP (1)	EP0175209B1 (de)
JP (1)	JPH0690899B2 (de)
DE (2)	DE3437707A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0475436B1 (de) *	1990-09-14	1996-01-31	Max Co., Ltd.	Elektrische Klammermaschine mit unbeweglichem ortsfestem Magazin
DE19629475A1 (de) *	1996-07-10	1998-01-15	Siemens Ag	Druckgasleistungsschalter
DE29618708U1 (de) *	1996-10-18	1998-02-19	Siemens AG, 80333 München	Druckgasleistungsschalter
EP2415060B1 (de) *	2009-03-30	2017-07-26	ABB Research Ltd.	Unterbrecherschalter
US20240072522A1 (en) *	2022-08-23	2024-02-29	Siemens Energy Global GmbH & Co. KG	Compressed gas switch

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2350832B2 (de) *	1973-10-10	1980-05-08	Calor-Emag Elektrizitaets-Aktiengesellschaft, 4030 Ratingen	Hochspannungsschalter
JPS524067A (en) *	1975-05-30	1977-01-12	Mitsubishi Electric Corp	Gas breaker
CH594281A5 (de) *	1976-05-24	1978-01-13	Bbc Brown Boveri & Cie
FR2373141A1 (fr) *	1976-12-06	1978-06-30	Cem Comp Electro Mec	Appareil electrique de coupure a haute tension, notamment un disjoncteur a autosoufflage de l'arc de coupure par un gaz
DE2710868A1 (de) *	1977-03-12	1978-09-14	Licentia Gmbh	Autopneumatischer leistungsschalter mit isolierstoffduese
CH629332A5 (de) *	1977-03-24	1982-04-15	Mitsubishi Electric Corp	Stromunterbrecher mit lichtbogenloeschkammer.
CH618287A5 (en) *	1977-07-26	1980-07-15	Sprecher & Schuh Ag	Gas-blast circuit breaker
DE3065575D1 (en) *	1980-03-10	1983-12-22	Sprecher & Schuh Ag	Gas-blast circuit breaker
EP0042456B1 (de) *	1980-06-23	1985-01-23	BBC Aktiengesellschaft Brown, Boveri & Cie.	Hochspannungsleistungsschalter
EP0067460B2 (de) *	1981-06-12	1990-03-21	BBC Brown Boveri AG	Hochspannungsleistungsschalter
FR2520928A1 (fr) *	1982-02-04	1983-08-05	Alsthom Atlantique	Disjoncteur a auto-soufflage pneumatique

1984
- 1984-10-15 DE DE3437707A patent/DE3437707A1/de not_active Withdrawn
1985
- 1985-09-04 DE DE8585111129T patent/DE3579204D1/de not_active Expired - Fee Related
- 1985-09-04 EP EP85111129A patent/EP0175209B1/de not_active Expired - Lifetime
- 1985-09-12 US US06/775,402 patent/US4633049A/en not_active Expired - Lifetime
- 1985-09-18 JP JP60204557A patent/JPH0690899B2/ja not_active Expired - Lifetime

Also Published As

Publication number	Publication date
JPH0690899B2 (ja)	1994-11-14
US4633049A (en)	1986-12-30
EP0175209A3 (en)	1987-03-25
JPS61112873A (ja)	1986-05-30
EP0175209B1 (de)	1990-08-16
DE3437707A1 (de)	1986-03-27
EP0175209A2 (de)	1986-03-26

Publication	Publication Date	Title
DE3584494D1 (de)	1991-11-28	Druckgasschalter.
DE3584527D1 (de)	1991-11-28	Abgasreiniger.
FI873157A (fi)	1988-01-18	Spaerrkonstruktioner foer gas.
DE3672555D1 (de)	1990-08-16	Schalldaempfer.
DE3779159D1 (de)	1992-06-25	Druckgasschalter.
NO160807C (no)	1989-05-31	Gassturbin.
NO854133L (no)	1986-04-21	Gass-separasjon.
DE3784920D1 (de)	1993-04-22	Isoliergasschalter.
FI861189A0 (fi)	1986-03-20	Foerstaerkningsfoerfarande och -anordning foer gas.
AT377866B (de)	1985-05-10	Druckgasschalter
DE3671567D1 (de)	1990-06-28	Autopneumatischer druckgasschalter.
DE3880190D1 (de)	1993-05-19	Druckgasschalter.
NO844450L (no)	1986-03-03	Gassbrenner.
FI852121L (fi)	1985-12-01	Vattenavskiljare foer analyseringsapparat foer gas.
DE3574520D1 (de)	1990-01-04	Druckgasschalter.
DE3579204D1 (de)	1990-09-20	Druckgasschalter.
AT378441B (de)	1985-08-12	Metallgekapselter druckgasschalter
DE3679089D1 (de)	1991-06-13	Druckgasschalter.
IT8522443A0 (it)	1985-10-11	Procedimento di trattamento di gasdi scarico.
AT378440B (de)	1985-08-12	Druckgasschalter
AT385147B (de)	1988-02-25	Druckgasschalter
DE3875265D1 (de)	1992-11-19	Druckgasschalter.
NO169147C (no)	1992-05-13	Gasslaser, saerlig te-laser
AT380585B (de)	1986-06-10	Druckgasschalter
AT378282B (de)	1985-07-10	Druckgasschalter

Legal Events

Date	Code	Title	Description
1991-09-12	8364	No opposition during term of opposition
2001-10-11	8339	Ceased/non-payment of the annual fee