CH549860A - LAMINATED IRON CORE FOR TRANSFORMERS. - Google Patents

LAMINATED IRON CORE FOR TRANSFORMERS.

Info

Publication number
CH549860A
CH549860A CH724773A CH724773A CH549860A CH 549860 A CH549860 A CH 549860A CH 724773 A CH724773 A CH 724773A CH 724773 A CH724773 A CH 724773A CH 549860 A CH549860 A CH 549860A
Authority
CH
Switzerland
Prior art keywords
transformers
iron core
laminated iron
laminated
core
Prior art date
Application number
CH724773A
Other languages
German (de)
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
Publication of CH549860A publication Critical patent/CH549860A/en

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
    • 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
    • H01F27/33—Arrangements for noise damping

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Regulation Of General Use Transformers (AREA)
  • Manufacturing Cores, Coils, And Magnets (AREA)
  • Coils Of Transformers For General Uses (AREA)
CH724773A 1972-05-24 1973-05-22 LAMINATED IRON CORE FOR TRANSFORMERS. CH549860A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722225177 DE2225177C3 (en) 1972-05-24 1972-05-24 Laminated iron core for transformers

Publications (1)

Publication Number Publication Date
CH549860A true CH549860A (en) 1974-05-31

Family

ID=5845719

Family Applications (1)

Application Number Title Priority Date Filing Date
CH724773A CH549860A (en) 1972-05-24 1973-05-22 LAMINATED IRON CORE FOR TRANSFORMERS.

Country Status (7)

Country Link
BE (1) BE799747A (en)
CH (1) CH549860A (en)
DE (1) DE2225177C3 (en)
FR (1) FR2185843B3 (en)
GB (1) GB1425424A (en)
NL (1) NL7307176A (en)
SE (1) SE383795B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0104558A1 (en) * 1982-09-29 1984-04-04 Transformatoren Union Aktiengesellschaft Inductance with windings around core discs

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3136421A1 (en) * 1981-09-14 1983-03-31 Transformatoren Union Ag, 7000 Stuttgart THROTTLE WITH WINDINGS AROUND IRON CORE DISCS
JP3485540B2 (en) † 2000-12-28 2004-01-13 新日本製鐵株式会社 Low noise transformer
DE102005028814A1 (en) * 2005-06-22 2007-01-04 Robert Bosch Gmbh Ignition coil for an internal combustion engine
DE102006050828B4 (en) * 2006-10-27 2014-03-06 Audi Ag Electronic assembly of at least one coil and a coil core
DE102011006119A1 (en) * 2011-03-25 2012-09-27 Siemens Aktiengesellschaft Transformer core and transformer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0104558A1 (en) * 1982-09-29 1984-04-04 Transformatoren Union Aktiengesellschaft Inductance with windings around core discs

Also Published As

Publication number Publication date
FR2185843A1 (en) 1974-01-04
FR2185843B3 (en) 1976-04-30
BE799747A (en) 1973-09-17
DE2225177A1 (en) 1973-12-06
DE2225177C3 (en) 1978-04-27
DE2225177B2 (en) 1976-11-18
NL7307176A (en) 1973-11-27
SE383795B (en) 1976-03-29
GB1425424A (en) 1976-02-18

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Legal Events

Date Code Title Description
PL Patent ceased