CA1095105A - Disjoncteur rapide electrique ayant un dispositif de verrouillage - Google Patents

Disjoncteur rapide electrique ayant un dispositif de verrouillage

Info

Publication number
CA1095105A
CA1095105A CA266,483A CA266483A CA1095105A CA 1095105 A CA1095105 A CA 1095105A CA 266483 A CA266483 A CA 266483A CA 1095105 A CA1095105 A CA 1095105A
Authority
CA
Canada
Prior art keywords
contacts
contact
circuit breaker
mobile
arc
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
CA266,483A
Other languages
English (en)
French (fr)
Inventor
Andre Ducluzaux
Dominique Ferrucci
Andre Cloitre
Vinayak Potey
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
Priority claimed from FR7536100A external-priority patent/FR2333339A1/fr
Priority claimed from FR7536101A external-priority patent/FR2333337A1/fr
Priority claimed from FR7619668A external-priority patent/FR2357048A1/fr
Application filed by Merlin Gerin SA filed Critical Merlin Gerin SA
Application granted granted Critical
Publication of CA1095105A publication Critical patent/CA1095105A/fr
Expired 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
    • H01H33/02—Details
    • H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
    • H01H33/12—Auxiliary contacts on to which the arc is transferred from the main contacts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/22—Power arrangements internal to the switch for operating the driving mechanism
    • H01H3/222—Power arrangements internal to the switch for operating the driving mechanism using electrodynamic repulsion
    • 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
    • H01H33/76—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid wherein arc-extinguishing gas is evolved from stationary parts; Selection of material therefor
    • H01H33/77—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid wherein arc-extinguishing gas is evolved from stationary parts; Selection of material therefor wherein the break is in air at atmospheric pressure

Landscapes

  • Circuit Breakers (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
CA266,483A 1975-11-25 1976-11-24 Disjoncteur rapide electrique ayant un dispositif de verrouillage Expired CA1095105A (fr)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
FR7536100A FR2333339A1 (fr) 1975-11-25 1975-11-25 Chambre de coupure pour disjoncteur electrique limiteur de courant
FR7536100 1975-11-25
FR7536101 1975-11-25
FR7536101A FR2333337A1 (fr) 1975-11-25 1975-11-25 Interrupteur electrique limiteur a coupure rapide
FR7619668A FR2357048A1 (fr) 1976-06-28 1976-06-28 Interrupteur electrique dote d'un propulseur electrodynamique et d'un amortisseur pneumatique
FR7619668 1976-06-28

Publications (1)

Publication Number Publication Date
CA1095105A true CA1095105A (fr) 1981-02-03

Family

ID=27250555

Family Applications (1)

Application Number Title Priority Date Filing Date
CA266,483A Expired CA1095105A (fr) 1975-11-25 1976-11-24 Disjoncteur rapide electrique ayant un dispositif de verrouillage

Country Status (4)

Country Link
CA (1) CA1095105A (zh)
CH (1) CH600534A5 (zh)
DE (1) DE2653077C2 (zh)
IT (1) IT1072040B (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015185095A1 (en) 2014-06-02 2015-12-10 Abb Technology Ag High voltage puffer breaker and a circuit breaker unit comprising such a puffer breaker
EP3567621B1 (en) 2018-05-11 2022-06-01 ABB Schweiz AG Thomson coil driven switch assembly with lightwight plunger

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB550924A (en) * 1941-07-24 1943-02-01 Brookhirst Switchgear Ltd Improvements in or relating to dash-pots
DE1198908B (de) * 1962-12-12 1965-08-19 Sachsenwerk Licht & Kraft Ag Fluessigkeitsdaempfungspumpe fuer elektrische Leistungsschalter
DE2012487A1 (de) * 1969-07-03 1971-01-21 Institut Prüffeld fur elektrische HochieistungstechniK χ 1130 Berlin Lichtenberg Elektrodynamischer Impulsantrieb

Also Published As

Publication number Publication date
DE2653077C2 (de) 1986-10-16
DE2653077A1 (de) 1977-06-02
IT1072040B (it) 1985-04-10
CH600534A5 (zh) 1978-06-15

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Legal Events

Date Code Title Description
MKEX Expiry