JPS60137007A - トランス - Google Patents

トランス

Info

Publication number
JPS60137007A
JPS60137007A JP25047783A JP25047783A JPS60137007A JP S60137007 A JPS60137007 A JP S60137007A JP 25047783 A JP25047783 A JP 25047783A JP 25047783 A JP25047783 A JP 25047783A JP S60137007 A JPS60137007 A JP S60137007A
Authority
JP
Japan
Prior art keywords
coil
insulating cover
fillers
opening
transformer
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
JP25047783A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0457083B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Isamu Hashimoto
勇 橋本
Kojiro Senoo
妹尾　幸二郎
Shunji Ikeda
池田　俊二
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP25047783A priority Critical patent/JPS60137007A/ja
Publication of JPS60137007A publication Critical patent/JPS60137007A/ja
Publication of JPH0457083B2 publication Critical patent/JPH0457083B2/ja
Granted legal-status Critical Current

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
    • H01F27/28—Coils; Windings; Conductive connections
    • H01F27/32—Insulating of coils, windings, or parts thereof
    • H01F27/324—Insulation between coil and core, between different winding sections, around the coil; Other insulation structures
    • 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
    • H01F27/08—Cooling; Ventilating
    • H01F27/22—Cooling by heat conduction through solid or powdered fillings

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Insulating Of Coils (AREA)
JP25047783A 1983-12-26 1983-12-26 トランス Granted JPS60137007A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP25047783A JPS60137007A (ja) 1983-12-26 1983-12-26 トランス

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP25047783A JPS60137007A (ja) 1983-12-26 1983-12-26 トランス

Publications (2)

Publication Number Publication Date
JPS60137007A true JPS60137007A (ja) 1985-07-20
JPH0457083B2 JPH0457083B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1992-09-10

Family

ID=17208431

Family Applications (1)

Application Number Title Priority Date Filing Date
JP25047783A Granted JPS60137007A (ja) 1983-12-26 1983-12-26 トランス

Country Status (1)

Country Link
JP (1) JPS60137007A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996025752A1 (en) * 1995-02-15 1996-08-22 Electronic Craftsmen Limited Transformer and method of assembly
CN102881417A (zh) * 2012-09-27 2013-01-16 宜兴市兴益特种变压器有限公司 用于电渣炉变压器导电排的密封结构

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996025752A1 (en) * 1995-02-15 1996-08-22 Electronic Craftsmen Limited Transformer and method of assembly
US5726616A (en) * 1995-02-15 1998-03-10 Electronic Craftsmen Limited Transformer with plural bobbins
US5996214A (en) * 1995-02-15 1999-12-07 Electronic Craftsmen Method of assembling a transformer
CN102881417A (zh) * 2012-09-27 2013-01-16 宜兴市兴益特种变压器有限公司 用于电渣炉变压器导电排的密封结构

Also Published As

Publication number Publication date
JPH0457083B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1992-09-10

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term