CH655611B - - Google Patents

Info

Publication number
CH655611B
CH655611B CH403081A CH403081A CH655611B CH 655611 B CH655611 B CH 655611B CH 403081 A CH403081 A CH 403081A CH 403081 A CH403081 A CH 403081A CH 655611 B CH655611 B CH 655611B
Authority
CH
Switzerland
Application number
CH403081A
Other languages
German (de)
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 filed Critical
Priority to CH403081A priority Critical patent/CH655611B/de
Priority to DE19813132825 priority patent/DE3132825C2/de
Priority to AT143282A priority patent/AT377866B/de
Publication of CH655611B publication Critical patent/CH655611B/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
    • H01H33/901—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
    • H01H33/903—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 and assisting the operating mechanism
    • 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
    • H01H2033/906—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 with pressure limitation in the compression volume, e.g. by valves or bleeder openings
    • 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
CH403081A 1981-06-18 1981-06-18 CH655611B (enrdf_load_stackoverflow)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CH403081A CH655611B (enrdf_load_stackoverflow) 1981-06-18 1981-06-18
DE19813132825 DE3132825C2 (de) 1981-06-18 1981-08-19 Druckgasschalter
AT143282A AT377866B (de) 1981-06-18 1982-04-13 Druckgasschalter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH403081A CH655611B (enrdf_load_stackoverflow) 1981-06-18 1981-06-18

Publications (1)

Publication Number Publication Date
CH655611B true CH655611B (enrdf_load_stackoverflow) 1986-04-30

Family

ID=4268492

Family Applications (1)

Application Number Title Priority Date Filing Date
CH403081A CH655611B (enrdf_load_stackoverflow) 1981-06-18 1981-06-18

Country Status (3)

Country Link
AT (1) AT377866B (enrdf_load_stackoverflow)
CH (1) CH655611B (enrdf_load_stackoverflow)
DE (1) DE3132825C2 (enrdf_load_stackoverflow)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3438635A1 (de) * 1984-09-26 1986-04-03 BBC Aktiengesellschaft Brown, Boveri & Cie., Baden, Aargau Druckgasschalter
KR910003436B1 (ko) † 1987-10-05 1991-05-31 미쓰비시전기 주식회사 개폐기의 소호장치
DE3843405C1 (enrdf_load_stackoverflow) * 1988-12-23 1990-06-13 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt, De
DE58908837D1 (de) * 1988-12-23 1995-02-09 Licentia Gmbh SF6-Eindruckschalter.
FR2641409B1 (fr) * 1989-01-02 1996-04-26 Alsthom Gec Disjoncteur a haute et moyenne tension a gaz de soufflage
FR2646013B1 (fr) * 1989-04-17 1996-02-23 Alsthom Gec Disjoncteur a moyenne tension a gaz de soufflage
DE4217232A1 (de) * 1992-05-20 1993-11-25 Siemens Ag Elektrischer Hochspannungs-Leistungsschalter
DE29706202U1 (de) 1997-03-27 1997-06-05 Siemens AG, 80333 München Druckgasleistungsschalter
DE50211839D1 (de) † 2002-09-24 2008-04-17 Abb Schweiz Ag Leistungsschalter
DE102007031948A1 (de) * 2007-07-06 2009-01-08 Siemens Ag Schaltgeräteanordnung mit einem Abströmkanal

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1281527B (de) * 1962-05-21 1968-10-31 Merlin Gerin Druckgasschalter mit einer geschlossenen, mit Druckgas gefuellten Loeschkammer
DD109120A1 (enrdf_load_stackoverflow) * 1973-12-29 1974-10-12
CH590552A5 (enrdf_load_stackoverflow) * 1975-09-26 1977-08-15 Sprecher & Schuh Ag
US4160888A (en) * 1976-06-10 1979-07-10 Hitachi, Ltd. Puffer-type gas-blast circuit breaker
FR2356257A1 (fr) * 1976-06-25 1978-01-20 Merlin Gerin Interrupteur a autosoufflage module

Also Published As

Publication number Publication date
ATA143282A (de) 1984-09-15
AT377866B (de) 1985-05-10
DE3132825C2 (de) 1994-11-17
DE3132825A1 (de) 1983-01-13

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