JPS5648122A - Production of bobbin - Google Patents

Production of bobbin

Info

Publication number
JPS5648122A
JPS5648122A JP12498879A JP12498879A JPS5648122A JP S5648122 A JPS5648122 A JP S5648122A JP 12498879 A JP12498879 A JP 12498879A JP 12498879 A JP12498879 A JP 12498879A JP S5648122 A JPS5648122 A JP S5648122A
Authority
JP
Japan
Prior art keywords
clearance
bobbin
insulating resin
molding
section
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
JP12498879A
Other languages
English (en)
Japanese (ja)
Other versions
JPS634326B2 (enrdf_load_stackoverflow
Inventor
Tomizo Sugiyama
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 true JPS5648122A (en) 1981-05-01
JPS634326B2 JPS634326B2 (enrdf_load_stackoverflow) 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 (enrdf_load_stackoverflow)

Cited By (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
WO1999000804A1 (de) * 1997-06-27 1999-01-07 Robert Bosch Gmbh Verfahren zur herstellung einer magnetspule für ein ventil und ventil mit einer magnetspule
JP2007335523A (ja) * 2006-06-13 2007-12-27 Toyota Motor Corp 電圧コンバータ用リアクトルの製造方法及び電圧コンバータ用リアクトル

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52135001A (en) * 1970-12-17 1977-11-11 Gen Electric Method of and machine for fixing insulating member firmly on layered structure

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52135001A (en) * 1970-12-17 1977-11-11 Gen Electric Method of and machine for fixing insulating member firmly on layered structure

Cited By (4)

* 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
WO1999000804A1 (de) * 1997-06-27 1999-01-07 Robert Bosch Gmbh Verfahren zur herstellung einer magnetspule für ein ventil und ventil mit einer magnetspule
US6702253B2 (en) 1997-06-27 2004-03-09 Robert Bosch Gmbh Method for producing a magnetic coil for a valve and valve with a magnetic coil
JP2007335523A (ja) * 2006-06-13 2007-12-27 Toyota Motor Corp 電圧コンバータ用リアクトルの製造方法及び電圧コンバータ用リアクトル

Also Published As

Publication number Publication date
JPS634326B2 (enrdf_load_stackoverflow) 1988-01-28

Similar Documents

Publication Publication Date Title
JPS53102960A (en) Injection mold
DK0553609T3 (da) Fremgangsmåde til sprøjestøbning af genstande bestående af mindst to dele.
KR830003222A (ko) 경기용 라켓트 프레임 제조방법
ES8101948A1 (es) Procedimiento para la fabricacion de un macho perdido para fundicion
JPS5648122A (en) Production of bobbin
JPS6449615A (en) Mold for spool injection molding
JPS5762857A (en) Production of nozzle for casting having slit
JPS54111557A (en) Hollow molded article having integrated internal ribs, and method for forming the same
GB954795A (en) Improvements in or relating to electrical coils and methods of manufacturing them
JPS55142454A (en) Magnetic tape guide and its manufacture
JPS55100140A (en) Molding method and molding
JPS5211466A (en) Manufacturing method of heat insulating box, refrigerator etc.
JPS5496712A (en) Small-sized molded motor
JPS57145567A (en) Manufacture of coil by casting
JPS5780035A (en) Injection molding metal die for manufacturing light transmitter
JPS56118826A (en) Manufacture of oval waveguide
JPS5790930A (en) Apparatus for manufacturing resin molded electric equipment
JPS5646512A (en) High voltage power supply
JPS54131721A (en) Zero current transformer
JPS57122646A (en) Resin mold type motor
JPS5686059A (en) Manufacture of stator
JPS5783745A (en) Formation of shock-proof end piece for control cable
JPS5743819A (en) Formation of flange section on fluorine-contained resin blank tube
JPS57196671A (en) Manufacture for tv screen
JPS55148405A (en) Molded coil