FR678259A - Improvements to electrical transformers, especially high voltage transformers - Google Patents

Improvements to electrical transformers, especially high voltage transformers

Info

Publication number
FR678259A
FR678259A FR678259DA FR678259A FR 678259 A FR678259 A FR 678259A FR 678259D A FR678259D A FR 678259DA FR 678259 A FR678259 A FR 678259A
Authority
FR
France
Prior art keywords
transformers
high voltage
especially high
electrical
voltage transformers
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)
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.)
Compagnie Francaise Thomson Houston SA
Original Assignee
Compagnie Francaise Thomson Houston SA
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 by Compagnie Francaise Thomson Houston SA filed Critical Compagnie Francaise Thomson Houston SA
Application granted granted Critical
Publication of FR678259A publication Critical patent/FR678259A/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
    • H01F27/28—Coils; Windings; Conductive connections
    • H01F27/2871—Pancake coils

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR678259D 1928-07-11 1929-07-10 Improvements to electrical transformers, especially high voltage transformers Expired FR678259A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US678259XA 1928-07-11 1928-07-11

Publications (1)

Publication Number Publication Date
FR678259A true FR678259A (en) 1930-03-20

Family

ID=22078658

Family Applications (1)

Application Number Title Priority Date Filing Date
FR678259D Expired FR678259A (en) 1928-07-11 1929-07-10 Improvements to electrical transformers, especially high voltage transformers

Country Status (1)

Country Link
FR (1) FR678259A (en)

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