CH516863A - Layered iron core for electrical induction devices, in particular transformers or chokes - Google Patents

Layered iron core for electrical induction devices, in particular transformers or chokes

Info

Publication number
CH516863A
CH516863A CH804970A CH804970A CH516863A CH 516863 A CH516863 A CH 516863A CH 804970 A CH804970 A CH 804970A CH 804970 A CH804970 A CH 804970A CH 516863 A CH516863 A CH 516863A
Authority
CH
Switzerland
Prior art keywords
chokes
iron core
electrical induction
induction devices
layered iron
Prior art date
Application number
CH804970A
Other languages
German (de)
Inventor
Ecklin Gaston
Original Assignee
Bbc Brown Boveri & Cie
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 Bbc Brown Boveri & Cie filed Critical Bbc Brown Boveri & Cie
Priority to CH804970A priority Critical patent/CH516863A/en
Priority to DE19707032574 priority patent/DE7032574U/en
Priority to DE19702043295 priority patent/DE2043295A1/en
Priority to FR7119034A priority patent/FR2110851A5/fr
Priority to GB1768271A priority patent/GB1344526A/en
Publication of CH516863A publication Critical patent/CH516863A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing Cores, Coils, And Magnets (AREA)
CH804970A 1970-05-29 1970-05-29 Layered iron core for electrical induction devices, in particular transformers or chokes CH516863A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
CH804970A CH516863A (en) 1970-05-29 1970-05-29 Layered iron core for electrical induction devices, in particular transformers or chokes
DE19707032574 DE7032574U (en) 1970-05-29 1970-09-01 LAYERED IRON CORE FOR ELECTRIC INDUCTION DEVICES.
DE19702043295 DE2043295A1 (en) 1970-05-29 1970-09-01 Layered iron core for electrical induction devices
FR7119034A FR2110851A5 (en) 1970-05-29 1971-05-26
GB1768271A GB1344526A (en) 1970-05-29 1971-05-27 Laminated iron core for electric induction apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH804970A CH516863A (en) 1970-05-29 1970-05-29 Layered iron core for electrical induction devices, in particular transformers or chokes

Publications (1)

Publication Number Publication Date
CH516863A true CH516863A (en) 1971-12-15

Family

ID=4334343

Family Applications (1)

Application Number Title Priority Date Filing Date
CH804970A CH516863A (en) 1970-05-29 1970-05-29 Layered iron core for electrical induction devices, in particular transformers or chokes

Country Status (4)

Country Link
CH (1) CH516863A (en)
DE (2) DE7032574U (en)
FR (1) FR2110851A5 (en)
GB (1) GB1344526A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012155967A1 (en) * 2011-05-18 2012-11-22 Siemens Aktiengesellschaft Low-noise transformer

Also Published As

Publication number Publication date
DE2043295A1 (en) 1971-12-09
DE7032574U (en) 1972-04-20
GB1344526A (en) 1974-01-23
FR2110851A5 (en) 1972-06-02

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Legal Events

Date Code Title Description
PL Patent ceased