JPS57134917A - Fabrication of resin-molded coil - Google Patents

Fabrication of resin-molded coil

Info

Publication number
JPS57134917A
JPS57134917A JP2019281A JP2019281A JPS57134917A JP S57134917 A JPS57134917 A JP S57134917A JP 2019281 A JP2019281 A JP 2019281A JP 2019281 A JP2019281 A JP 2019281A JP S57134917 A JPS57134917 A JP S57134917A
Authority
JP
Japan
Prior art keywords
metal mold
spool
permeated
wound
resin
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
JP2019281A
Other languages
English (en)
Other versions
JPS6342847B2 (ja
Inventor
Hirobumi Kubo
Tomomi Izuna
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP2019281A priority Critical patent/JPS57134917A/ja
Publication of JPS57134917A publication Critical patent/JPS57134917A/ja
Publication of JPS6342847B2 publication Critical patent/JPS6342847B2/ja
Granted legal-status Critical Current

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
    • H01F41/04—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 for manufacturing coils
    • H01F41/12—Insulating of windings
    • H01F41/127—Encapsulating or impregnating

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Insulating Of Coils (AREA)
JP2019281A 1981-02-16 1981-02-16 Fabrication of resin-molded coil Granted JPS57134917A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2019281A JPS57134917A (en) 1981-02-16 1981-02-16 Fabrication of resin-molded coil

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2019281A JPS57134917A (en) 1981-02-16 1981-02-16 Fabrication of resin-molded coil

Publications (2)

Publication Number Publication Date
JPS57134917A true JPS57134917A (en) 1982-08-20
JPS6342847B2 JPS6342847B2 (ja) 1988-08-25

Family

ID=12020306

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2019281A Granted JPS57134917A (en) 1981-02-16 1981-02-16 Fabrication of resin-molded coil

Country Status (1)

Country Link
JP (1) JPS57134917A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0103237A2 (de) * 1982-09-14 1984-03-21 Transformatoren Union Aktiengesellschaft Verfahren zur Herstellung in Giessharz eingebetteter Wicklungen für Transformatoren
JPH08316056A (ja) * 1995-05-22 1996-11-29 Matsushita Electric Ind Co Ltd モールドコイルおよびその製造方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0103237A2 (de) * 1982-09-14 1984-03-21 Transformatoren Union Aktiengesellschaft Verfahren zur Herstellung in Giessharz eingebetteter Wicklungen für Transformatoren
JPH08316056A (ja) * 1995-05-22 1996-11-29 Matsushita Electric Ind Co Ltd モールドコイルおよびその製造方法

Also Published As

Publication number Publication date
JPS6342847B2 (ja) 1988-08-25

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