FR2554632B1 - Disjoncteur a autosoufflage a cliquet anti-retour debrayable - Google Patents

Disjoncteur a autosoufflage a cliquet anti-retour debrayable

Info

Publication number
FR2554632B1
FR2554632B1 FR8317859A FR8317859A FR2554632B1 FR 2554632 B1 FR2554632 B1 FR 2554632B1 FR 8317859 A FR8317859 A FR 8317859A FR 8317859 A FR8317859 A FR 8317859A FR 2554632 B1 FR2554632 B1 FR 2554632B1
Authority
FR
France
Prior art keywords
self
circuit breaker
return ratchet
blowing circuit
releasable non
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.)
Expired
Application number
FR8317859A
Other languages
English (en)
Other versions
FR2554632A1 (fr
Inventor
Marcel Macaire
Jean-Louis Mircovich
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.)
Merlin Gerin SA
Original Assignee
Merlin Gerin SA
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 Merlin Gerin SA filed Critical Merlin Gerin SA
Priority to FR8317859A priority Critical patent/FR2554632B1/fr
Publication of FR2554632A1 publication Critical patent/FR2554632A1/fr
Application granted granted Critical
Publication of FR2554632B1 publication Critical patent/FR2554632B1/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/50—Means for increasing contact pressure, preventing vibration of contacts, holding contacts together after engagement, or biasing contacts to the open position
    • 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
    • H01H1/00—Contacts
    • H01H1/50—Means for increasing contact pressure, preventing vibration of contacts, holding contacts together after engagement, or biasing contacts to the open position
    • H01H2001/508—Means for increasing contact pressure, preventing vibration of contacts, holding contacts together after engagement, or biasing contacts to the open position with mechanical means to prevent return/reverse movement of movable contact once opening or closing cycle has started
    • 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
    • H01H33/904—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 characterised by the transmission between operating mechanism and piston or movable contact
FR8317859A 1983-11-08 1983-11-08 Disjoncteur a autosoufflage a cliquet anti-retour debrayable Expired FR2554632B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8317859A FR2554632B1 (fr) 1983-11-08 1983-11-08 Disjoncteur a autosoufflage a cliquet anti-retour debrayable

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8317859A FR2554632B1 (fr) 1983-11-08 1983-11-08 Disjoncteur a autosoufflage a cliquet anti-retour debrayable

Publications (2)

Publication Number Publication Date
FR2554632A1 FR2554632A1 (fr) 1985-05-10
FR2554632B1 true FR2554632B1 (fr) 1986-09-05

Family

ID=9293967

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8317859A Expired FR2554632B1 (fr) 1983-11-08 1983-11-08 Disjoncteur a autosoufflage a cliquet anti-retour debrayable

Country Status (1)

Country Link
FR (1) FR2554632B1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2065236B1 (es) * 1992-11-12 1995-08-16 Ormazabal & Cie Interruptor de alta tension de gas.
ES2065255B1 (es) * 1993-01-26 1995-10-01 Ormazabal & Cie Interruptor de alta tension de gas.
EP0572346A3 (en) * 1992-02-03 1994-07-27 Ormazabal Ocerin Javier High-voltage circuit breaker
ES2042386B1 (es) * 1992-02-03 1995-03-16 Ormazabal & Cie Mejoras introducidas en interruptores de alta tension.
ES2040634B1 (es) * 1992-02-03 1995-11-01 Ormazabal & Cie Interruptor de alta tension.
DE19628408A1 (de) * 1996-07-15 1998-01-22 Asea Brown Boveri Leistungsschalter

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1441527A (en) * 1921-09-07 1923-01-09 Gen Electric Switch-operating mechanism
US1797959A (en) * 1928-01-21 1931-03-24 Gen Electric Electric-switch-operating mechanism
DE1199848B (de) * 1960-06-29 1965-09-02 Bbc Brown Boveri & Cie In Abhaengigkeit vom Strom wirkende Bewegungssperre fuer den beweglichen Duesenkontakt bei Druckluftschaltern
FR1508158A (fr) * 1966-10-20 1968-01-05 Alsthom Cgee Dispositif antiretour pour levier de manoeuvre
CH556602A (de) * 1973-01-12 1974-11-29 Sprecher & Schuh Ag Druckgasschalter.

Also Published As

Publication number Publication date
FR2554632A1 (fr) 1985-05-10

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Legal Events

Date Code Title Description
ST Notification of lapse