FR667773A - Symmetrical transformer - Google Patents

Symmetrical transformer

Info

Publication number
FR667773A
FR667773A FR667773DA FR667773A FR 667773 A FR667773 A FR 667773A FR 667773D A FR667773D A FR 667773DA FR 667773 A FR667773 A FR 667773A
Authority
FR
France
Prior art keywords
symmetrical transformer
transformer
symmetrical
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
Joseph Feldman
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 FR667773A publication Critical patent/FR667773A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F30/00—Fixed transformers not covered by group H01F19/00
    • H01F30/06—Fixed transformers not covered by group H01F19/00 characterised by the structure
    • H01F30/10—Single-phase transformers

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR667773D 1929-01-19 1929-01-19 Symmetrical transformer Expired FR667773A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR667773T 1929-01-19

Publications (1)

Publication Number Publication Date
FR667773A true FR667773A (en) 1929-10-21

Family

ID=9014641

Family Applications (1)

Application Number Title Priority Date Filing Date
FR667773D Expired FR667773A (en) 1929-01-19 1929-01-19 Symmetrical transformer

Country Status (1)

Country Link
FR (1) FR667773A (en)

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