FR1457950A - Rotational symmetry laminated magnetic core, for reaction coils and transformers - Google Patents

Rotational symmetry laminated magnetic core, for reaction coils and transformers

Info

Publication number
FR1457950A
FR1457950A FR41735A FR41735A FR1457950A FR 1457950 A FR1457950 A FR 1457950A FR 41735 A FR41735 A FR 41735A FR 41735 A FR41735 A FR 41735A FR 1457950 A FR1457950 A FR 1457950A
Authority
FR
France
Prior art keywords
transformers
magnetic core
rotational symmetry
laminated magnetic
reaction coils
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
FR41735A
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.)
Licentia Patent Verwaltungs GmbH
Original Assignee
Licentia Patent Verwaltungs GmbH
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 Licentia Patent Verwaltungs GmbH filed Critical Licentia Patent Verwaltungs GmbH
Application granted granted Critical
Publication of FR1457950A publication Critical patent/FR1457950A/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)
  • Manufacturing Cores, Coils, And Magnets (AREA)
  • Coils Of Transformers For General Uses (AREA)
FR41735A 1964-12-16 1965-12-10 Rotational symmetry laminated magnetic core, for reaction coils and transformers Expired FR1457950A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1964L0049558 DE1253351B (en) 1964-12-16 1964-12-16 Process for the production of a rotationally symmetrical, laminated magnetic core for chokes and transformers with radially directed sheet metal laminations

Publications (1)

Publication Number Publication Date
FR1457950A true FR1457950A (en) 1966-11-04

Family

ID=7273031

Family Applications (1)

Application Number Title Priority Date Filing Date
FR41735A Expired FR1457950A (en) 1964-12-16 1965-12-10 Rotational symmetry laminated magnetic core, for reaction coils and transformers

Country Status (4)

Country Link
CH (1) CH431708A (en)
DE (1) DE1253351B (en)
FR (1) FR1457950A (en)
GB (1) GB1129896A (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE623881C (en) * 1936-01-07 C H F Mueller Akt Ges Radial transformer
AT142178B (en) * 1934-03-12 1935-06-25 Siemens Reiniger Werke Ag Transformer, especially for small X-ray machines.
DE730718C (en) * 1938-08-03 1943-01-16 Bbc Brown Boveri & Cie transformer
DE727410C (en) * 1939-11-25 1942-11-02 Bbc Brown Boveri & Cie Transformer with a radially or involute laminated column
CH246798A (en) * 1945-10-08 1947-01-31 Bbc Brown Boveri & Cie Radial or involute laminated core column.
DE952113C (en) * 1952-03-18 1956-11-08 Deutsche Edelstahlwerke Ag Transformer core

Also Published As

Publication number Publication date
DE1253351B (en) 1967-11-02
CH431708A (en) 1967-03-15
GB1129896A (en) 1968-10-09

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