FR2317753A1 - Disjoncteur a gaz comprime - Google Patents

Disjoncteur a gaz comprime

Info

Publication number
FR2317753A1
FR2317753A1 FR7619429A FR7619429A FR2317753A1 FR 2317753 A1 FR2317753 A1 FR 2317753A1 FR 7619429 A FR7619429 A FR 7619429A FR 7619429 A FR7619429 A FR 7619429A FR 2317753 A1 FR2317753 A1 FR 2317753A1
Authority
FR
France
Prior art keywords
circuit breaker
compressed gas
gas circuit
compressed
breaker
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.)
Granted
Application number
FR7619429A
Other languages
English (en)
French (fr)
Other versions
FR2317753B3 (US20030204162A1-20031030-M00001.png
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 FR2317753A1 publication Critical patent/FR2317753A1/fr
Application granted granted Critical
Publication of FR2317753B3 publication Critical patent/FR2317753B3/fr
Granted 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
    • H01H33/70—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
FR7619429A 1975-07-11 1976-06-25 Disjoncteur a gaz comprime Granted FR2317753A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH909375A CH585462A5 (US20030204162A1-20031030-M00001.png) 1975-07-11 1975-07-11

Publications (2)

Publication Number Publication Date
FR2317753A1 true FR2317753A1 (fr) 1977-02-04
FR2317753B3 FR2317753B3 (US20030204162A1-20031030-M00001.png) 1979-03-23

Family

ID=4348242

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7619429A Granted FR2317753A1 (fr) 1975-07-11 1976-06-25 Disjoncteur a gaz comprime

Country Status (5)

Country Link
US (1) US4079218A (US20030204162A1-20031030-M00001.png)
AT (1) AT344817B (US20030204162A1-20031030-M00001.png)
CH (1) CH585462A5 (US20030204162A1-20031030-M00001.png)
DE (1) DE2604702A1 (US20030204162A1-20031030-M00001.png)
FR (1) FR2317753A1 (US20030204162A1-20031030-M00001.png)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2472257A1 (fr) * 1979-12-21 1981-06-26 Merlin Gerin Sectionneur a coupure en charge a soufflage pneumatique de l'arc
FR2559615A1 (fr) * 1984-02-15 1985-08-16 Alsthom Atlantique Disjoncteur a gaz comprime

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2935673A1 (de) * 1978-09-04 1980-03-06 Mitsubishi Electric Corp Selbstloeschender schalter
US4278860A (en) * 1979-08-03 1981-07-14 Gould Inc. Arc driven single pressure type circuit breaker
FR2647254B1 (fr) * 1989-05-19 1991-07-05 Alsthom Gec Disjoncteur a moyenne tension a courant nominal eleve
KR100402234B1 (ko) * 2001-03-27 2003-10-17 한국전기연구원 양방향 구동형 가스 차단기

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2472257A1 (fr) * 1979-12-21 1981-06-26 Merlin Gerin Sectionneur a coupure en charge a soufflage pneumatique de l'arc
FR2559615A1 (fr) * 1984-02-15 1985-08-16 Alsthom Atlantique Disjoncteur a gaz comprime

Also Published As

Publication number Publication date
US4079218A (en) 1978-03-14
ATA434676A (de) 1977-12-15
AT344817B (de) 1978-08-10
DE2604702A1 (de) 1977-01-20
FR2317753B3 (US20030204162A1-20031030-M00001.png) 1979-03-23
CH585462A5 (US20030204162A1-20031030-M00001.png) 1977-02-28

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