CH258690A - Electrical cut-off device. - Google Patents

Electrical cut-off device.

Info

Publication number
CH258690A
CH258690A CH258690DA CH258690A CH 258690 A CH258690 A CH 258690A CH 258690D A CH258690D A CH 258690DA CH 258690 A CH258690 A CH 258690A
Authority
CH
Switzerland
Prior art keywords
electrical cut
cut
electrical
Prior art date
Application number
Other languages
French (fr)
Inventor
Societe Anonyme De Parti Gardy
Original Assignee
Gardy Particip App
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 Gardy Particip App filed Critical Gardy Particip App
Publication of CH258690A publication Critical patent/CH258690A/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
CH258690D 1947-05-23 1947-05-23 Electrical cut-off device. CH258690A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH258690T 1947-05-23

Publications (1)

Publication Number Publication Date
CH258690A true CH258690A (en) 1948-12-15

Family

ID=4472763

Family Applications (1)

Application Number Title Priority Date Filing Date
CH258690D CH258690A (en) 1947-05-23 1947-05-23 Electrical cut-off device.

Country Status (3)

Country Link
BE (1) BE481293A (en)
CH (1) CH258690A (en)
FR (1) FR963946A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1031543A (en) * 1951-01-29 1953-06-24 Improvements to low volume arc extinguisher circuit breakers

Also Published As

Publication number Publication date
FR963946A (en) 1950-07-26
BE481293A (en)

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