CH511502A - Transformer or induction coil - Google Patents

Transformer or induction coil

Info

Publication number
CH511502A
CH511502A CH1795370A CH1795370A CH511502A CH 511502 A CH511502 A CH 511502A CH 1795370 A CH1795370 A CH 1795370A CH 1795370 A CH1795370 A CH 1795370A CH 511502 A CH511502 A CH 511502A
Authority
CH
Switzerland
Prior art keywords
transformer
induction coil
induction
coil
Prior art date
Application number
CH1795370A
Other languages
German (de)
Inventor
Wiesner Ernst
Original Assignee
Zumtobel Walter
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 Zumtobel Walter filed Critical Zumtobel Walter
Publication of CH511502A publication Critical patent/CH511502A/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
    • H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
    • H01F41/0206—Manufacturing of magnetic cores by mechanical means
    • H01F41/0233—Manufacturing of magnetic circuits made from sheets
    • 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)
  • Manufacturing & Machinery (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Coils Or Transformers For Communication (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Manufacturing Cores, Coils, And Magnets (AREA)
CH1795370A 1969-12-09 1970-12-04 Transformer or induction coil CH511502A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT1141469A AT304691B (en) 1969-12-09 1969-12-09 Transformer or induction coil

Publications (1)

Publication Number Publication Date
CH511502A true CH511502A (en) 1971-08-15

Family

ID=3628577

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1795370A CH511502A (en) 1969-12-09 1970-12-04 Transformer or induction coil

Country Status (7)

Country Link
AT (1) AT304691B (en)
CH (1) CH511502A (en)
DE (1) DE2058778A1 (en)
ES (1) ES198354Y (en)
GB (1) GB1312495A (en)
NL (1) NL7016794A (en)
NO (1) NO126649B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2367340A1 (en) * 1976-10-11 1978-05-05 Helvar Oy IRON CORE FOR A SELF-INDUCING OR A TRANSFORMER AND ITS MANUFACTURING PROCESS

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2367340A1 (en) * 1976-10-11 1978-05-05 Helvar Oy IRON CORE FOR A SELF-INDUCING OR A TRANSFORMER AND ITS MANUFACTURING PROCESS

Also Published As

Publication number Publication date
AT304691B (en) 1973-01-25
ES198354U (en) 1975-06-01
NL7016794A (en) 1971-06-11
NO126649B (en) 1973-03-05
ES198354Y (en) 1975-11-01
DE2058778A1 (en) 1971-06-09
GB1312495A (en) 1973-04-04

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Legal Events

Date Code Title Description
PL Patent ceased