FR1555002A - - Google Patents

Info

Publication number
FR1555002A
FR1555002A FR1555002DA FR1555002A FR 1555002 A FR1555002 A FR 1555002A FR 1555002D A FR1555002D A FR 1555002DA FR 1555002 A FR1555002 A FR 1555002A
Authority
FR
France
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
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 FR1555002A publication Critical patent/FR1555002A/fr
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
    • H01F27/2455—Magnetic cores made from sheets, e.g. grain-oriented using bent laminations

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing Cores, Coils, And Magnets (AREA)
FR1555002D 1967-01-26 1968-01-26 Expired FR1555002A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6701228A NL6701228A (fr) 1967-01-26 1967-01-26

Publications (1)

Publication Number Publication Date
FR1555002A true FR1555002A (fr) 1969-01-24

Family

ID=19799136

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1555002D Expired FR1555002A (fr) 1967-01-26 1968-01-26

Country Status (7)

Country Link
US (1) US3453576A (fr)
AT (1) AT279725B (fr)
BE (1) BE709738A (fr)
CH (1) CH459352A (fr)
FR (1) FR1555002A (fr)
NL (1) NL6701228A (fr)
NO (1) NO119364B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2856522C2 (de) * 1978-12-28 1983-01-20 Transformatoren Union Ag, 7000 Stuttgart Eisenkern mit Kernschenkeln und Kernjochen für einen Dreiphasentransformator
US9007162B2 (en) * 2012-09-27 2015-04-14 Hamilton Sundstrand Corporation Laminated “Y”-core transformer
US20180130594A1 (en) * 2015-05-18 2018-05-10 Aem Cores Pty Ltd Core for a 3-phase transformer, and a 3-phase transformer

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2456461A (en) * 1947-01-18 1948-12-14 Gen Electric Magnetic core
US2579578A (en) * 1948-11-26 1951-12-25 Westinghouse Electric Corp Three-phase core
US2634321A (en) * 1950-04-13 1953-04-07 Larkin Lectro Products Corp Transformer core
FR1229933A (fr) * 1959-03-25 1960-09-12 Comp Generale Electricite Circuit magnétique triphasé
US3195090A (en) * 1961-06-07 1965-07-13 Westinghouse Electric Corp Magnetic core structures

Also Published As

Publication number Publication date
BE709738A (fr) 1968-05-30
NL6701228A (fr) 1968-07-29
AT279725B (de) 1970-03-10
NO119364B (fr) 1970-05-11
US3453576A (en) 1969-07-01
CH459352A (de) 1968-07-15

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Legal Events

Date Code Title Description
ST Notification of lapse