FR1418765A - Method for obtaining better use of crystal-oriented magnetic sheets in static transformers - Google Patents

Method for obtaining better use of crystal-oriented magnetic sheets in static transformers

Info

Publication number
FR1418765A
FR1418765A FR915006A FR915006A FR1418765A FR 1418765 A FR1418765 A FR 1418765A FR 915006 A FR915006 A FR 915006A FR 915006 A FR915006 A FR 915006A FR 1418765 A FR1418765 A FR 1418765A
Authority
FR
France
Prior art keywords
crystal
better use
magnetic sheets
oriented magnetic
obtaining better
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
FR915006A
Other languages
French (fr)
Inventor
Maxime Louis Emile Jean
Michel Marcel Jean
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
Priority to FR915006A priority Critical patent/FR1418765A/en
Priority to CH1358563A priority patent/CH392682A/en
Priority to GB44245/63A priority patent/GB1070784A/en
Priority to US323168A priority patent/US3270307A/en
Application granted granted Critical
Publication of FR1418765A publication Critical patent/FR1418765A/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)
  • Coils Or Transformers For Communication (AREA)
  • Manufacturing Cores, Coils, And Magnets (AREA)
FR915006A 1962-11-10 1962-11-10 Method for obtaining better use of crystal-oriented magnetic sheets in static transformers Expired FR1418765A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR915006A FR1418765A (en) 1962-11-10 1962-11-10 Method for obtaining better use of crystal-oriented magnetic sheets in static transformers
CH1358563A CH392682A (en) 1962-11-10 1963-11-05 Laminated magnetic circuit
GB44245/63A GB1070784A (en) 1962-11-10 1963-11-08 Improvements in or relating to laminated magnetic circuits
US323168A US3270307A (en) 1962-11-10 1963-11-12 Laminated magnetic core joint structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR915006A FR1418765A (en) 1962-11-10 1962-11-10 Method for obtaining better use of crystal-oriented magnetic sheets in static transformers

Publications (1)

Publication Number Publication Date
FR1418765A true FR1418765A (en) 1965-11-26

Family

ID=8790534

Family Applications (1)

Application Number Title Priority Date Filing Date
FR915006A Expired FR1418765A (en) 1962-11-10 1962-11-10 Method for obtaining better use of crystal-oriented magnetic sheets in static transformers

Country Status (4)

Country Link
US (1) US3270307A (en)
CH (1) CH392682A (en)
FR (1) FR1418765A (en)
GB (1) GB1070784A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2658665A1 (en) * 1976-12-23 1978-06-29 Philberth Karl Dr Phys CORE PLATE FOR SHEET CORE, PREFERRED FOR TRANSFORMERS
US7256677B2 (en) * 2005-03-30 2007-08-14 Abb Technology Ag Transformer having a stacked core with a cruciform leg and a method of making the same
US7199696B2 (en) * 2005-03-30 2007-04-03 Abb Technology Ag Transformer having a stacked core with a split leg and a method of making the same
EP2231060B1 (en) 2007-12-10 2015-05-27 Medtronic Ablation Frontiers LLC Ablation catheter
JP5127728B2 (en) * 2009-01-09 2013-01-23 株式会社日立産機システム Transformer
WO2011133391A2 (en) 2010-04-22 2011-10-27 Abb Technology Ag A transformer having a stacked core
CN112753082A (en) * 2018-04-23 2021-05-04 西门子股份公司 Transformer core with high efficiency and high corrosion resistance and assembling method thereof

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2393038A (en) * 1942-07-15 1946-01-15 Westinghouse Electric Corp Magnetic core structure
US2407626A (en) * 1942-12-30 1946-09-17 Gen Electric Magnetic core
GB735228A (en) * 1951-04-18 1955-08-17 Siemens Ag Improvements in or relating to laminated cores for electric transformers, inductances and the like
CH337271A (en) * 1954-12-21 1959-03-31 Smit & Willem & Co Nv Magnetic circuit made of ferromagnetic material

Also Published As

Publication number Publication date
US3270307A (en) 1966-08-30
GB1070784A (en) 1967-06-01
CH392682A (en) 1965-05-31

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