NO119364B - - Google Patents

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Publication number
NO119364B
NO119364B NO0308/68A NO30868A NO119364B NO 119364 B NO119364 B NO 119364B NO 0308/68 A NO0308/68 A NO 0308/68A NO 30868 A NO30868 A NO 30868A NO 119364 B NO119364 B NO 119364B
Authority
NO
Norway
Prior art keywords
yoke
yoke arms
laminations
arms
edges
Prior art date
Application number
NO0308/68A
Other languages
English (en)
Norwegian (no)
Inventor
A Sliepenbeek
Original Assignee
Smit Nijmegen Electrotec
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 Smit Nijmegen Electrotec filed Critical Smit Nijmegen Electrotec
Publication of NO119364B publication Critical patent/NO119364B/no

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)
NO0308/68A 1967-01-26 1968-01-24 NO119364B (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
NO119364B true NO119364B (fr) 1970-05-11

Family

ID=19799136

Family Applications (1)

Application Number Title Priority Date Filing Date
NO0308/68A NO119364B (fr) 1967-01-26 1968-01-24

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
FR1555002A (fr) 1969-01-24
US3453576A (en) 1969-07-01
CH459352A (de) 1968-07-15

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