FR65128E - Improved magnetic circuit, especially for three-phase electrical transformers - Google Patents

Improved magnetic circuit, especially for three-phase electrical transformers

Info

Publication number
FR65128E
FR65128E FR65128DA FR65128E FR 65128 E FR65128 E FR 65128E FR 65128D A FR65128D A FR 65128DA FR 65128 E FR65128 E FR 65128E
Authority
FR
France
Prior art keywords
magnetic circuit
phase electrical
improved magnetic
electrical transformers
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)
Inventor
R Blanchardie
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.)
LE TRANSFORMATEUR
Original Assignee
LE TRANSFORMATEUR
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 LE TRANSFORMATEUR filed Critical LE TRANSFORMATEUR
Application granted granted Critical
Publication of FR65128E publication Critical patent/FR65128E/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
    • H01F27/24—Magnetic cores
    • H01F27/245—Magnetic cores made from sheets, e.g. grain-oriented

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR65128D 1954-01-13 1954-01-13 Improved magnetic circuit, especially for three-phase electrical transformers Expired FR65128E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR65128T 1954-01-13

Publications (1)

Publication Number Publication Date
FR65128E true FR65128E (en) 1956-01-26

Family

ID=8698085

Family Applications (1)

Application Number Title Priority Date Filing Date
FR65128D Expired FR65128E (en) 1954-01-13 1954-01-13 Improved magnetic circuit, especially for three-phase electrical transformers

Country Status (1)

Country Link
FR (1) FR65128E (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1223452B (en) * 1963-06-12 1966-08-25 Licentia Gmbh Layered iron core made of grain-oriented sheet metal for transformers, inductors, etc. like induction devices
FR2498804A1 (en) * 1981-01-29 1982-07-30 Nippon Steel Corp SHEET CORE FOR TRANSFORMER

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1223452B (en) * 1963-06-12 1966-08-25 Licentia Gmbh Layered iron core made of grain-oriented sheet metal for transformers, inductors, etc. like induction devices
FR2498804A1 (en) * 1981-01-29 1982-07-30 Nippon Steel Corp SHEET CORE FOR TRANSFORMER

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