FR693786A - Safety transformer for portable electrical devices - Google Patents

Safety transformer for portable electrical devices

Info

Publication number
FR693786A
FR693786A FR693786DA FR693786A FR 693786 A FR693786 A FR 693786A FR 693786D A FR693786D A FR 693786DA FR 693786 A FR693786 A FR 693786A
Authority
FR
France
Prior art keywords
electrical devices
portable electrical
safety transformer
transformer
safety
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
Paul Torche
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 FR693786A publication Critical patent/FR693786A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/40—Structural association with built-in electric component, e.g. fuse

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR693786D 1930-04-12 1930-04-12 Safety transformer for portable electrical devices Expired FR693786A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR693786T 1930-04-12

Publications (1)

Publication Number Publication Date
FR693786A true FR693786A (en) 1930-11-25

Family

ID=9042573

Family Applications (1)

Application Number Title Priority Date Filing Date
FR693786D Expired FR693786A (en) 1930-04-12 1930-04-12 Safety transformer for portable electrical devices

Country Status (1)

Country Link
FR (1) FR693786A (en)

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