FR612079A - Automatic electric current switch - Google Patents

Automatic electric current switch

Info

Publication number
FR612079A
FR612079A FR612079DA FR612079A FR 612079 A FR612079 A FR 612079A FR 612079D A FR612079D A FR 612079DA FR 612079 A FR612079 A FR 612079A
Authority
FR
France
Prior art keywords
electric current
current switch
automatic electric
automatic
switch
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)
Inventor
Jacques Brettmon
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 filed Critical
Application granted granted Critical
Publication of FR612079A publication Critical patent/FR612079A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H29/00—Switches having at least one liquid contact
    • H01H29/006—Self interrupters, e.g. with periodic or other repetitive opening and closing of contacts
FR612079D 1926-06-19 1925-06-17 Automatic electric current switch Expired FR612079A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB126151D DE474379C (en) 1926-06-19 1926-06-19 Electromagnetic self-breaker in a closed, evacuated or filled with a neutral gas glass vessel

Publications (1)

Publication Number Publication Date
FR612079A true FR612079A (en) 1926-10-16

Family

ID=6996626

Family Applications (1)

Application Number Title Priority Date Filing Date
FR612079D Expired FR612079A (en) 1926-06-19 1925-06-17 Automatic electric current switch

Country Status (2)

Country Link
DE (1) DE474379C (en)
FR (1) FR612079A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3283103A (en) * 1963-12-06 1966-11-01 Gen Electric Means for controlling phase relationship between flux and current in a vacuum interrupter

Also Published As

Publication number Publication date
DE474379C (en) 1929-04-05

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