CH382259A - Low-oil switch in which the oil is supplied perpendicular to the direction of movement of the movable contact - Google Patents

Low-oil switch in which the oil is supplied perpendicular to the direction of movement of the movable contact

Info

Publication number
CH382259A
CH382259A CH1389060A CH1389060A CH382259A CH 382259 A CH382259 A CH 382259A CH 1389060 A CH1389060 A CH 1389060A CH 1389060 A CH1389060 A CH 1389060A CH 382259 A CH382259 A CH 382259A
Authority
CH
Switzerland
Prior art keywords
oil
movement
low
movable contact
switch
Prior art date
Application number
CH1389060A
Other languages
German (de)
Inventor
Hofmann Werner
Original Assignee
Bbc Brown Boveri & Cie
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 NL272410D priority Critical patent/NL272410A/xx
Priority to NL122542D priority patent/NL122542C/xx
Application filed by Bbc Brown Boveri & Cie filed Critical Bbc Brown Boveri & Cie
Priority to CH1389060A priority patent/CH382259A/en
Priority to DEA16122U priority patent/DE1907463U/en
Priority to FR881578A priority patent/FR1307789A/en
Priority to US158222A priority patent/US3143624A/en
Priority to BE611365A priority patent/BE611365A/en
Publication of CH382259A publication Critical patent/CH382259A/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
CH1389060A 1960-12-13 1960-12-13 Low-oil switch in which the oil is supplied perpendicular to the direction of movement of the movable contact CH382259A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
NL272410D NL272410A (en) 1960-12-13
NL122542D NL122542C (en) 1960-12-13
CH1389060A CH382259A (en) 1960-12-13 1960-12-13 Low-oil switch in which the oil is supplied perpendicular to the direction of movement of the movable contact
DEA16122U DE1907463U (en) 1960-12-13 1960-12-31 LOW OIL SWITCH WITH AN OIL FLOW VERTICAL TO THE DIRECTION OF MOVEMENT OF THE MOVING CONTACT.
FR881578A FR1307789A (en) 1960-12-13 1961-12-11 Low oil volume circuit breaker, with oil flow perpendicular to the direction of movement of the moving contact element
US158222A US3143624A (en) 1960-12-13 1961-12-11 Oil-poor switch with oil flow perpendicular to direction of movement of switch contact
BE611365A BE611365A (en) 1960-12-13 1961-12-11 Low oil volume circuit breaker, with oil flow perpendicular to the direction of movement of the moving contact element.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1389060A CH382259A (en) 1960-12-13 1960-12-13 Low-oil switch in which the oil is supplied perpendicular to the direction of movement of the movable contact

Publications (1)

Publication Number Publication Date
CH382259A true CH382259A (en) 1964-09-30

Family

ID=4396222

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1389060A CH382259A (en) 1960-12-13 1960-12-13 Low-oil switch in which the oil is supplied perpendicular to the direction of movement of the movable contact

Country Status (5)

Country Link
US (1) US3143624A (en)
BE (1) BE611365A (en)
CH (1) CH382259A (en)
DE (1) DE1907463U (en)
NL (2) NL272410A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1665937A1 (en) * 1967-04-28 1971-04-08 Sachsenwerk Licht & Kraft Ag Fire chamber for low-liquid electrical circuit breakers
DE2910495C2 (en) * 1978-03-18 1986-08-28 Mitsubishi Denki K.K., Tokio/Tokyo Electric circuit breaker

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE624161C (en) * 1933-12-23 1936-01-14 Siemens Schuckertwerke Akt Ges Device for extinguishing alternating current arcs in switches and similar interrupting devices
US2412857A (en) * 1943-01-09 1946-12-17 Westinghouse Electric Corp Circuit interrupter
US2762890A (en) * 1953-04-27 1956-09-11 Allis Chalmers Mfg Co Interrupter with barrier plates forming a u-shaped passage
US2909633A (en) * 1957-02-11 1959-10-20 Donald M Umphrey High tension oil switch

Also Published As

Publication number Publication date
DE1907463U (en) 1964-12-31
BE611365A (en) 1962-03-30
US3143624A (en) 1964-08-04
NL122542C (en)
NL272410A (en)

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