FR1334353A - Multi-circuit breaker - Google Patents

Multi-circuit breaker

Info

Publication number
FR1334353A
FR1334353A FR898712A FR898712A FR1334353A FR 1334353 A FR1334353 A FR 1334353A FR 898712 A FR898712 A FR 898712A FR 898712 A FR898712 A FR 898712A FR 1334353 A FR1334353 A FR 1334353A
Authority
FR
France
Prior art keywords
circuit breaker
breaker
circuit
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
FR898712A
Other languages
French (fr)
Inventor
Jean Louis Gratzmuller
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 to NL293165D priority Critical patent/NL293165A/xx
Priority to BE632763D priority patent/BE632763A/fr
Application filed filed Critical
Priority to FR898712A priority patent/FR1334353A/en
Priority to FR912043A priority patent/FR82440E/en
Priority to DEG37778A priority patent/DE1225268B/en
Priority to GB19941/63A priority patent/GB1016194A/en
Priority to US281478A priority patent/US3247338A/en
Priority to ES288270A priority patent/ES288270A1/en
Priority to CH650063A priority patent/CH398746A/en
Priority to SE5783/63A priority patent/SE308928B/xx
Priority to AT427963A priority patent/AT245668B/en
Application granted granted Critical
Publication of FR1334353A publication Critical patent/FR1334353A/en
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
    • H01H33/14—Multiple main contacts for the purpose of dividing the current through, or potential drop along, the arc
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/32—Driving mechanisms, i.e. for transmitting driving force to the contacts
    • H01H3/46—Driving mechanisms, i.e. for transmitting driving force to the contacts using rod or lever linkage, e.g. toggle
    • 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
    • H01H33/28—Power arrangements internal to the switch for operating the driving mechanism
    • H01H33/30—Power arrangements internal to the switch for operating the driving mechanism using fluid actuator
    • H01H33/34—Power arrangements internal to the switch for operating the driving mechanism using fluid actuator hydraulic
    • 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
    • H01H33/008—Pedestal mounted switch gear combinations
FR898712A 1962-05-25 1962-05-25 Multi-circuit breaker Expired FR1334353A (en)

Priority Applications (11)

Application Number Priority Date Filing Date Title
NL293165D NL293165A (en) 1962-05-25
BE632763D BE632763A (en) 1962-05-25
FR898712A FR1334353A (en) 1962-05-25 1962-05-25 Multi-circuit breaker
FR912043A FR82440E (en) 1962-05-25 1962-10-12 Multi-circuit breaker
DEG37778A DE1225268B (en) 1962-05-25 1963-05-20 High-voltage switch with a plurality of interrupter chambers
GB19941/63A GB1016194A (en) 1962-05-25 1963-05-20 Circuit-breakers with multiple circuit-breaking chambers
US281478A US3247338A (en) 1962-05-25 1963-05-20 Actuating system for simultaneously engaging or disengaging the contacts of multiple circuit breakers
ES288270A ES288270A1 (en) 1962-05-25 1963-05-22 A circuit breaker of multiple cutting chambers (Machine-translation by Google Translate, not legally binding)
CH650063A CH398746A (en) 1962-05-25 1963-05-24 Electrical circuit breaker with several interrupting chambers
SE5783/63A SE308928B (en) 1962-05-25 1963-05-24
AT427963A AT245668B (en) 1962-05-25 1963-05-27 High-voltage switch with at least two interrupter chambers

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR898712A FR1334353A (en) 1962-05-25 1962-05-25 Multi-circuit breaker
FR912043A FR82440E (en) 1962-05-25 1962-10-12 Multi-circuit breaker

Publications (1)

Publication Number Publication Date
FR1334353A true FR1334353A (en) 1963-08-09

Family

ID=26195862

Family Applications (2)

Application Number Title Priority Date Filing Date
FR898712A Expired FR1334353A (en) 1962-05-25 1962-05-25 Multi-circuit breaker
FR912043A Expired FR82440E (en) 1962-05-25 1962-10-12 Multi-circuit breaker

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR912043A Expired FR82440E (en) 1962-05-25 1962-10-12 Multi-circuit breaker

Country Status (10)

Country Link
US (1) US3247338A (en)
AT (1) AT245668B (en)
BE (1) BE632763A (en)
CH (1) CH398746A (en)
DE (1) DE1225268B (en)
ES (1) ES288270A1 (en)
FR (2) FR1334353A (en)
GB (1) GB1016194A (en)
NL (1) NL293165A (en)
SE (1) SE308928B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2514555A1 (en) * 1981-10-12 1983-04-15 Alsthom Atlantique Pressurised gas circuit breaker - includes sliding rods operating two sealed contact sets allowing independent access to each part of extinction chamber

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3566054A (en) * 1968-02-13 1971-02-23 Gen Electric High voltage circuit breaker comprising a mechanical linkage interconnecting its components for synchronized operation thereof
US3562465A (en) * 1968-10-21 1971-02-09 Ite Circuit Breaker Ltd Telescopic switch for isolated phase bus
FR2043902A5 (en) * 1969-05-09 1971-02-19 Merlin Gerin
US3855433A (en) * 1973-12-10 1974-12-17 S & C Electric Co High voltage switch arrangement
FR2496334A1 (en) * 1980-12-16 1982-06-18 Merlin Gerin Crank operated contact rod for circuit breaker - uses crank and connecting rod linkage with connecting rod end running in guides to maintain linear motion
US6946609B1 (en) * 2004-11-08 2005-09-20 General Electric Company Alignment mechanism for a telescopic switch

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2514555A1 (en) * 1981-10-12 1983-04-15 Alsthom Atlantique Pressurised gas circuit breaker - includes sliding rods operating two sealed contact sets allowing independent access to each part of extinction chamber

Also Published As

Publication number Publication date
CH398746A (en) 1966-03-15
BE632763A (en)
GB1016194A (en) 1966-01-05
AT245668B (en) 1966-03-10
NL293165A (en)
DE1225268B (en) 1966-09-22
US3247338A (en) 1966-04-19
ES288270A1 (en) 1963-07-16
SE308928B (en) 1969-03-03
FR82440E (en) 1964-02-07

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