JPS634326B2 - - Google Patents

Info

Publication number
JPS634326B2
JPS634326B2 JP54124988A JP12498879A JPS634326B2 JP S634326 B2 JPS634326 B2 JP S634326B2 JP 54124988 A JP54124988 A JP 54124988A JP 12498879 A JP12498879 A JP 12498879A JP S634326 B2 JPS634326 B2 JP S634326B2
Authority
JP
Japan
Prior art keywords
bobbin
gap
inner core
coil winding
molding die
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.)
Expired
Application number
JP54124988A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5648122A (en
Inventor
Tomizo Sugyama
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 Life Solutions Ikeda Electric Co Ltd
Original Assignee
Ikeda Electric 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 Ikeda Electric Co Ltd filed Critical Ikeda Electric Co Ltd
Priority to JP12498879A priority Critical patent/JPS5648122A/ja
Publication of JPS5648122A publication Critical patent/JPS5648122A/ja
Publication of JPS634326B2 publication Critical patent/JPS634326B2/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
    • H01F41/125—Other insulating structures; Insulating between coil and core, between different winding sections, around the coil

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Insulating Of Coils (AREA)
JP12498879A 1979-09-26 1979-09-26 Production of bobbin Granted JPS5648122A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12498879A JPS5648122A (en) 1979-09-26 1979-09-26 Production of bobbin

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12498879A JPS5648122A (en) 1979-09-26 1979-09-26 Production of bobbin

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP25699085A Division JPS61116811A (ja) 1985-11-16 1985-11-16 ボビンの製造方法

Publications (2)

Publication Number Publication Date
JPS5648122A JPS5648122A (en) 1981-05-01
JPS634326B2 true JPS634326B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1988-01-28

Family

ID=14899128

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12498879A Granted JPS5648122A (en) 1979-09-26 1979-09-26 Production of bobbin

Country Status (1)

Country Link
JP (1) JPS5648122A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5821811A (ja) * 1981-07-31 1983-02-08 Matsushita Electric Works Ltd 放電灯用安定器
DE19727414A1 (de) 1997-06-27 1999-01-07 Bosch Gmbh Robert Verfahren zur Herstellung einer Magnetspule für ein Ventil und Ventil mit einer Magnetspule
JP4751774B2 (ja) * 2006-06-13 2011-08-17 トヨタ自動車株式会社 電圧コンバータ用リアクトルの製造方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3709457A (en) * 1970-12-17 1973-01-09 Gen Electric Apparatus for forming an insulating member in situ on a laminated magnetic core

Also Published As

Publication number Publication date
JPS5648122A (en) 1981-05-01

Similar Documents

Publication Publication Date Title
US3043994A (en) Encapsulated coil and method of making
US3045290A (en) Method of encapsulating coils
JPH0355807A (ja) インダクタンス部品
JPS6217946B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JPS634326B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
US3829806A (en) Sintered ferromagnetic core having accurately adjusted dimensions
JPS60206122A (ja) チヨ−クコイル
JPH0689819A (ja) モールドトランス
WO2022038896A1 (ja) リアクトル及びその製造方法、リアクトル用コイル被覆体
JP2566052Y2 (ja) トランス
JPS5919394Y2 (ja) 環状磁芯を用いた変成器
JPS58199509A (ja) 電気巻線器部品の製造方法
JP4352855B2 (ja) 電磁装置の製造方法及び電磁装置並びにこれを用いた放電灯装置と照明器具
JPH0430508A (ja) 磁心
JP7593339B2 (ja) リアクトルの製造方法及び金型
JPH01255207A (ja) コイルボビンの製造方法
KR810000343B1 (ko) 몰드 코일의 성형방법
JPH0625943Y2 (ja) 内燃機関用点火コイル
JP7216032B2 (ja) リアクトル
JPH0333045Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JPS5821412B2 (ja) コイルオセイケイスルホウホウ
JPH04313202A (ja) 電磁コイルおよびその製造方法
JPH0652694B2 (ja) コイル枠の製造方法
JPH10135034A (ja) ソレノイドのコイル本体ケース
JPS61140520U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)