CH452686A - Iron core for inductive devices - Google Patents

Iron core for inductive devices

Info

Publication number
CH452686A
CH452686A CH461165A CH461165A CH452686A CH 452686 A CH452686 A CH 452686A CH 461165 A CH461165 A CH 461165A CH 461165 A CH461165 A CH 461165A CH 452686 A CH452686 A CH 452686A
Authority
CH
Switzerland
Prior art keywords
iron core
inductive devices
inductive
devices
iron
Prior art date
Application number
CH461165A
Other languages
German (de)
Inventor
Anton Dipl Ing Edlinger
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 CH461165A priority Critical patent/CH452686A/en
Priority to DE19651489628 priority patent/DE1489628A1/en
Publication of CH452686A publication Critical patent/CH452686A/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F30/00—Fixed transformers not covered by group H01F19/00
    • H01F30/06—Fixed transformers not covered by group H01F19/00 characterised by the structure
    • H01F30/10—Single-phase transformers
    • 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
    • H01F27/24—Magnetic cores
    • H01F27/25—Magnetic cores made from strips or ribbons
    • 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
    • H01F27/34—Special means for preventing or reducing unwanted electric or magnetic effects, e.g. no-load losses, reactive currents, harmonics, oscillations, leakage fields
    • H01F27/38—Auxiliary core members; Auxiliary coils or windings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F30/00—Fixed transformers not covered by group H01F19/00
    • H01F30/06—Fixed transformers not covered by group H01F19/00 characterised by the structure
    • H01F30/12—Two-phase, three-phase or polyphase transformers

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing Cores, Coils, And Magnets (AREA)
CH461165A 1965-04-02 1965-04-02 Iron core for inductive devices CH452686A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CH461165A CH452686A (en) 1965-04-02 1965-04-02 Iron core for inductive devices
DE19651489628 DE1489628A1 (en) 1965-04-02 1965-05-13 Iron core for inductive devices

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH461165A CH452686A (en) 1965-04-02 1965-04-02 Iron core for inductive devices

Publications (1)

Publication Number Publication Date
CH452686A true CH452686A (en) 1968-03-15

Family

ID=4279322

Family Applications (1)

Application Number Title Priority Date Filing Date
CH461165A CH452686A (en) 1965-04-02 1965-04-02 Iron core for inductive devices

Country Status (2)

Country Link
CH (1) CH452686A (en)
DE (1) DE1489628A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59218714A (en) * 1983-05-26 1984-12-10 Fuji Electric Co Ltd Electromagnetic equipment for high frequency power circuits
GB8402737D0 (en) * 1984-02-02 1984-03-07 Hawker Siddeley Power Transfor Electrical induction apparatus
CH655601B (en) * 1984-12-20 1986-04-30

Also Published As

Publication number Publication date
DE1489628A1 (en) 1970-07-23

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