ATE19322T1 - Eisenkern fuer transformatoren. - Google Patents

Eisenkern fuer transformatoren.

Info

Publication number
ATE19322T1
ATE19322T1 AT82109161T AT82109161T ATE19322T1 AT E19322 T1 ATE19322 T1 AT E19322T1 AT 82109161 T AT82109161 T AT 82109161T AT 82109161 T AT82109161 T AT 82109161T AT E19322 T1 ATE19322 T1 AT E19322T1
Authority
AT
Austria
Prior art keywords
sheet stacks
core
sheets
sheet
yokes
Prior art date
Application number
AT82109161T
Other languages
English (en)
Inventor
Rudolf Dr Dipl-Ing Zahorka
Richard Dr Dipl-Ing Pfeiffer
Original Assignee
Transformatoren Union Ag
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 Transformatoren Union Ag filed Critical Transformatoren Union Ag
Application granted granted Critical
Publication of ATE19322T1 publication Critical patent/ATE19322T1/de

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)
  • Soft Magnetic Materials (AREA)
  • Fish Paste Products (AREA)
AT82109161T 1981-10-16 1982-10-04 Eisenkern fuer transformatoren. ATE19322T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19813141206 DE3141206A1 (de) 1981-10-16 1981-10-16 Eisenkern fuer transformatoren
EP82109161A EP0077487B1 (de) 1981-10-16 1982-10-04 Eisenkern für Transformatoren

Publications (1)

Publication Number Publication Date
ATE19322T1 true ATE19322T1 (de) 1986-05-15

Family

ID=6144288

Family Applications (1)

Application Number Title Priority Date Filing Date
AT82109161T ATE19322T1 (de) 1981-10-16 1982-10-04 Eisenkern fuer transformatoren.

Country Status (3)

Country Link
EP (1) EP0077487B1 (de)
AT (1) ATE19322T1 (de)
DE (2) DE3141206A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4314337C1 (de) * 1993-04-30 1994-07-28 Siemens Ag Verfahren und Anordnung zum Einschichten von Transformatorkernblechen
CN102969138B (zh) 2012-12-11 2014-10-15 吉林省电力有限公司电力科学研究院 0.2Ss级特种高压计量电流互感器
EP4030448A1 (de) * 2021-01-15 2022-07-20 Hitachi Energy Switzerland AG Kernanordnung, transformator, verfahren zur herstellung einer kernanordnung und verfahren zur herstellung eines transformators

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE509621C (de) * 1930-10-10 Aeg Eisenkern fuer elektrische Transformatoren, der aus Paketen von Einzelblechen besteht und dessen Jochpakete in die Schenkelpakete eingeschichtet sind
US1365569A (en) * 1921-01-11 Electromagnetic apparatus
FR514079A (fr) * 1920-04-19 1921-03-02 Joseph Armand Marie Vincent De Mode de construction des carcasses de transformateurs électriques et appareils analogues
DE2151960B2 (de) * 1971-10-19 1976-03-11 Lepper-Dominit Transformatoren Gmbh, 5340 Bad Honnef Transformatorkern
DE2640612C3 (de) * 1976-09-09 1982-01-21 Siemens AG, 1000 Berlin und 8000 München Tauchankermagnetsystem und Verfahren zu dessen Herstellung
US4201837A (en) * 1978-11-16 1980-05-06 General Electric Company Bonded amorphous metal electromagnetic components

Also Published As

Publication number Publication date
DE3141206A1 (de) 1983-04-28
EP0077487B1 (de) 1986-04-16
DE3270655D1 (en) 1986-05-22
EP0077487A1 (de) 1983-04-27

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee