FR393372A - Nouveau mode d'isolement dans les interrupteurs, coupe-circuits, commutateurs automatiques, etc. - Google Patents

Nouveau mode d'isolement dans les interrupteurs, coupe-circuits, commutateurs automatiques, etc.

Info

Publication number
FR393372A
FR393372A FR393372A FR393372DA FR393372A FR 393372 A FR393372 A FR 393372A FR 393372 A FR393372 A FR 393372A FR 393372D A FR393372D A FR 393372DA FR 393372 A FR393372 A FR 393372A
Authority
FR
France
Prior art keywords
switches
circuit breakers
isolation mode
new isolation
automatic
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
FR393372A
Other languages
English (en)
French (fr)
Inventor
Edouard Peyrusson
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.)
EDOUARD PEYRUSSON
Original Assignee
EDOUARD PEYRUSSON
Filing date
Publication date
Application filed by EDOUARD PEYRUSSON filed Critical EDOUARD PEYRUSSON
Application granted granted Critical
Publication of FR393372A publication Critical patent/FR393372A/fr
Expired legal-status Critical Current

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
    • H01H33/02—Details
    • H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
    • H01H33/22—Selection of fluids for arc-extinguishing
FR393372A 1907-10-23 Nouveau mode d'isolement dans les interrupteurs, coupe-circuits, commutateurs automatiques, etc. Expired FR393372A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE218399T

Publications (1)

Publication Number Publication Date
FR393372A true FR393372A (fr) 1908-12-21

Family

ID=5831277

Family Applications (1)

Application Number Title Priority Date Filing Date
FR393372A Expired FR393372A (fr) 1907-10-23 Nouveau mode d'isolement dans les interrupteurs, coupe-circuits, commutateurs automatiques, etc.

Country Status (2)

Country Link
DE (1) DE218399C (cs)
FR (1) FR393372A (cs)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE976201C (de) * 1938-07-09 1963-04-25 Aeg Elektrisches Isoliermittel
DE977250C (de) * 1938-09-06 1965-07-29 Aeg Lichtbogenloeschmittel fuer elektrische Apparate
DE1121162B (de) * 1952-09-03 1962-01-04 Calor Emag Elektrizitaets Ag Elektrischer Stromunterbrecher mit Lichtbogenloeschung in Fluessigkeit

Also Published As

Publication number Publication date
DE218399C (cs)

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