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BE606696A - Improvements to low oil volume circuit breakers. - Google Patents

Improvements to low oil volume circuit breakers.

Info

Publication number
BE606696A
BE606696A BE606696A BE606696A BE606696A BE 606696 A BE606696 A BE 606696A BE 606696 A BE606696 A BE 606696A BE 606696 A BE606696 A BE 606696A BE 606696 A BE606696 A BE 606696A
Authority
BE
Belgium
Prior art keywords
circuit breakers
oil volume
low oil
volume circuit
low
Prior art date
Application number
BE606696A
Other languages
French (fr)
Original Assignee
Forges Ateliers Const Electr
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 Forges Ateliers Const Electr filed Critical Forges Ateliers Const Electr
Publication of BE606696A publication Critical patent/BE606696A/en

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
    • H01H33/72—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid having stationary parts for directing the flow of arc-extinguishing fluid, e.g. arc-extinguishing chamber
    • H01H33/75—Liquid-break switches, e.g. oil-break
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/60—Mechanical arrangements for preventing or damping vibration or shock
    • H01H3/605—Mechanical arrangements for preventing or damping vibration or shock making use of a fluid damper
    • 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
BE606696A 1960-08-12 1961-07-28 Improvements to low oil volume circuit breakers. BE606696A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR835705A FR1272157A (en) 1960-08-12 1960-08-12 Improvements to low oil volume circuit breakers

Publications (1)

Publication Number Publication Date
BE606696A true BE606696A (en) 1961-11-16

Family

ID=8737338

Family Applications (1)

Application Number Title Priority Date Filing Date
BE606696A BE606696A (en) 1960-08-12 1961-07-28 Improvements to low oil volume circuit breakers.

Country Status (5)

Country Link
BE (1) BE606696A (en)
CH (1) CH375062A (en)
DE (1) DE1293282B (en)
FR (1) FR1272157A (en)
GB (1) GB927548A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3267242A (en) * 1964-03-09 1966-08-16 Ite Circuit Breaker Ltd Arc splitter plate design for oil circuit breaker
US3361885A (en) * 1965-02-26 1968-01-02 Ite Circuit Breaker Ltd Oil circuit breaker interrupter having keyed separable plates with laminar flow preventing projections and connection means for connecting the interrupter tube and stationary contacts within the interrupter tube to a common support
JPS58181222A (en) * 1982-04-19 1983-10-22 株式会社東芝 Dc breaking device
US6111212A (en) * 1998-04-21 2000-08-29 Cooper Industries, Inc. Interrupt assembly for a primary circuit breaker
CN117393371B (en) * 2023-11-21 2024-11-12 广东电网有限责任公司 A vacuum interrupter

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE671265C (en) * 1937-07-31 1939-02-03 Sachsenwerk Licht & Kraft Ag Fire chamber fluid switch
DE910078C (en) * 1942-03-24 1954-04-29 Voigt & Haeffner Ag Loeschkammer with a differential pumping device
DE905265C (en) * 1943-07-22 1954-03-01 Sachsenwerk Licht & Kraft Ag Low-liquid circuit breaker
DE837722C (en) * 1950-03-18 1952-05-02 Voigt & Haeffner Ag OEarm high-voltage switch with additional device for interrupting small currents
CH321292A (en) * 1954-04-30 1957-04-30 Oerlikon Maschf Extinguishing chamber of a circuit breaker with liquid extinguishing agent
NL201631A (en) * 1954-11-25
BE537744A (en) * 1955-04-28 1955-05-14
BE549271A (en) * 1955-06-08
DE1025487B (en) * 1956-07-30 1958-03-06 Frobert Michaelis Dipl Ing Loeschkammer for high voltage line switch

Also Published As

Publication number Publication date
GB927548A (en) 1963-05-29
CH375062A (en) 1964-02-15
DE1293282B (en) 1969-04-24
FR1272157A (en) 1961-09-22

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