BE429125A - Low oil volume circuit breaker - Google Patents

Low oil volume circuit breaker

Info

Publication number
BE429125A
BE429125A BE429125A BE429125A BE429125A BE 429125 A BE429125 A BE 429125A BE 429125 A BE429125 A BE 429125A BE 429125 A BE429125 A BE 429125A BE 429125 A BE429125 A BE 429125A
Authority
BE
Belgium
Prior art keywords
circuit breaker
oil volume
low oil
volume circuit
low
Prior art date
Application number
BE429125A
Other languages
French (fr)
Original Assignee
Acec
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 Acec filed Critical Acec
Priority to BE429125A priority Critical patent/BE429125A/en
Priority to DEA87914A priority patent/DE720584C/en
Publication of BE429125A publication Critical patent/BE429125A/en
Priority to FR856616D priority patent/FR856616A/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
    • H01H33/98—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being initiated by an auxiliary arc or a section of the arc, without any moving parts for producing or increasing the flow
    • 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
BE429125A 1938-07-13 1938-07-13 Low oil volume circuit breaker BE429125A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
BE429125A BE429125A (en) 1938-07-13 1938-07-13 Low oil volume circuit breaker
DEA87914A DE720584C (en) 1938-07-13 1938-08-26 Rotary switch with low OE content
FR856616D FR856616A (en) 1938-07-13 1939-06-19 Low oil volume circuit breaker

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BE429125A BE429125A (en) 1938-07-13 1938-07-13 Low oil volume circuit breaker
DEA87914A DE720584C (en) 1938-07-13 1938-08-26 Rotary switch with low OE content

Publications (1)

Publication Number Publication Date
BE429125A true BE429125A (en) 1938-08-31

Family

ID=76838669

Family Applications (1)

Application Number Title Priority Date Filing Date
BE429125A BE429125A (en) 1938-07-13 1938-07-13 Low oil volume circuit breaker

Country Status (3)

Country Link
BE (1) BE429125A (en)
DE (1) DE720584C (en)
FR (1) FR856616A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2847541A (en) * 1955-10-24 1958-08-12 Gen Electric Double break liquid blast contactor
DE3507013A1 (en) * 1985-02-28 1986-08-28 Robert Bosch Gmbh, 7000 Stuttgart HEADLIGHTS FOR LOW BEAM OR FOG LIGHTS OF MOTOR VEHICLES

Also Published As

Publication number Publication date
DE720584C (en) 1942-05-11
FR856616A (en) 1940-07-29

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