FR708547A - Perfectionnements aux transformateurs - Google Patents

Perfectionnements aux transformateurs

Info

Publication number
FR708547A
FR708547A FR708547DA FR708547A FR 708547 A FR708547 A FR 708547A FR 708547D A FR708547D A FR 708547DA FR 708547 A FR708547 A FR 708547A
Authority
FR
France
Prior art keywords
processors
further training
training
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
English (en)
Inventor
Emile Walter
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 FR708547A publication Critical patent/FR708547A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F29/00—Variable transformers or inductances not covered by group H01F21/00
    • H01F29/02—Variable transformers or inductances not covered by group H01F21/00 with tappings on coil or winding; with provision for rearrangement or interconnection of windings
    • H01F29/04—Variable transformers or inductances not covered by group H01F21/00 with tappings on coil or winding; with provision for rearrangement or interconnection of windings having provision for tap-changing without interrupting the load current

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR708547D 1930-12-29 1930-12-29 Perfectionnements aux transformateurs Expired FR708547A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR708547T 1930-12-29

Publications (1)

Publication Number Publication Date
FR708547A true FR708547A (fr) 1931-07-24

Family

ID=9068963

Family Applications (1)

Application Number Title Priority Date Filing Date
FR708547D Expired FR708547A (fr) 1930-12-29 1930-12-29 Perfectionnements aux transformateurs

Country Status (1)

Country Link
FR (1) FR708547A (fr)

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