CH334800A - Electric circuit breaker - Google Patents

Electric circuit breaker

Info

Publication number
CH334800A
CH334800A CH334800DA CH334800A CH 334800 A CH334800 A CH 334800A CH 334800D A CH334800D A CH 334800DA CH 334800 A CH334800 A CH 334800A
Authority
CH
Switzerland
Prior art keywords
circuit breaker
electric circuit
electric
breaker
circuit
Prior art date
Application number
Other languages
French (fr)
Inventor
Latour Andre
Original Assignee
Merlin Gerin
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 Merlin Gerin filed Critical Merlin Gerin
Publication of CH334800A publication Critical patent/CH334800A/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
    • H01H9/34—Stationary parts for restricting or subdividing the arc, e.g. barrier plate
    • H01H9/341—Barrier plates carrying electrodes
CH334800D 1955-09-22 1956-07-25 Electric circuit breaker CH334800A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1026394X 1955-09-22

Publications (1)

Publication Number Publication Date
CH334800A true CH334800A (en) 1958-12-15

Family

ID=9580067

Family Applications (1)

Application Number Title Priority Date Filing Date
CH334800D CH334800A (en) 1955-09-22 1956-07-25 Electric circuit breaker

Country Status (5)

Country Link
US (1) US2888539A (en)
CH (1) CH334800A (en)
DE (1) DE1026394B (en)
FR (1) FR1132254A (en)
GB (1) GB837441A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1269360A (en) * 1960-07-01 1961-08-11 Merlin Gerin Improvements to an arc extinguishing device
FR1269359A (en) * 1960-07-01 1961-08-11 Merlin Gerin Improvements to an arc extinguishing device
US3139503A (en) * 1960-07-21 1964-06-30 Merlin Gerin Extinguishing device for electrical arcs
CN103560032B (en) * 2013-11-06 2017-02-08 安德利集团有限公司 Arc extinguish chamber and direct current contactor adopting same

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2243038A (en) * 1938-07-01 1941-05-20 Westinghouse Electric & Mfg Co Circuit interrupter
US2215797A (en) * 1938-07-20 1940-09-24 Westinghouse Electric & Mfg Co Circuit interrupter
BE474807A (en) * 1946-07-29
US2477189A (en) * 1946-12-05 1949-07-26 Allis Chalmers Mfg Co Electric arc extinguishing means
BE498021A (en) * 1949-10-13 Merlin Gerin
US2584570A (en) * 1950-02-07 1952-02-05 Westinghouse Electric Corp Circuit interrupter

Also Published As

Publication number Publication date
DE1026394B (en) 1958-03-20
US2888539A (en) 1959-05-26
GB837441A (en) 1960-06-15
FR1132254A (en) 1957-03-07

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