FR1112367A - Method and device for extending and preferably extinguishing electric breaking arcs - Google Patents

Method and device for extending and preferably extinguishing electric breaking arcs

Info

Publication number
FR1112367A
FR1112367A FR1112367DA FR1112367A FR 1112367 A FR1112367 A FR 1112367A FR 1112367D A FR1112367D A FR 1112367DA FR 1112367 A FR1112367 A FR 1112367A
Authority
FR
France
Prior art keywords
extending
extinguishing electric
electric breaking
arcs
preferably extinguishing
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Calor Emag AG
Original Assignee
Calor Emag AG
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 Calor Emag AG filed Critical Calor Emag AG
Application granted granted Critical
Publication of FR1112367A publication Critical patent/FR1112367A/en
Expired legal-status Critical Current

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
    • H01H9/44—Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet
FR1112367D 1953-09-01 1954-08-18 Method and device for extending and preferably extinguishing electric breaking arcs Expired FR1112367A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1112367X 1953-09-01

Publications (1)

Publication Number Publication Date
FR1112367A true FR1112367A (en) 1956-03-13

Family

ID=7723773

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1112367D Expired FR1112367A (en) 1953-09-01 1954-08-18 Method and device for extending and preferably extinguishing electric breaking arcs

Country Status (1)

Country Link
FR (1) FR1112367A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2485800A1 (en) * 1980-06-25 1981-12-31 Deutsche Forsch Luft Raumfahrt METHOD OF EXTINGUISHING THE BREAKING ARC IN CIRCUIT BREAKERS AND MAGNETIC FIELD DEVICE LOCATED IN THE AREA OF THE CATHODE OF A CIRCUIT BREAKER, FOR CARRYING OUT SAID METHOD

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2485800A1 (en) * 1980-06-25 1981-12-31 Deutsche Forsch Luft Raumfahrt METHOD OF EXTINGUISHING THE BREAKING ARC IN CIRCUIT BREAKERS AND MAGNETIC FIELD DEVICE LOCATED IN THE AREA OF THE CATHODE OF A CIRCUIT BREAKER, FOR CARRYING OUT SAID METHOD

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