JPS5660009A - Manufacture of coil - Google Patents

Manufacture of coil

Info

Publication number
JPS5660009A
JPS5660009A JP13491579A JP13491579A JPS5660009A JP S5660009 A JPS5660009 A JP S5660009A JP 13491579 A JP13491579 A JP 13491579A JP 13491579 A JP13491579 A JP 13491579A JP S5660009 A JPS5660009 A JP S5660009A
Authority
JP
Japan
Prior art keywords
coil
leg parts
pinched
winding part
center part
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.)
Pending
Application number
JP13491579A
Other languages
Japanese (ja)
Inventor
Kenji Sakai
Yoshihiro Hayama
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP13491579A priority Critical patent/JPS5660009A/en
Publication of JPS5660009A publication Critical patent/JPS5660009A/en
Pending 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
    • H01F41/10—Connecting leads to windings

Abstract

PURPOSE:To make the both leg parts of a shiral coil to come out from the center part of the coil by a method wherein the both leg parts at the both ends of winding part are pinched and holded being arranged in a straight line, and in that condition the positions of the winding part and the both leg parts are changed. CONSTITUTION:Both leg parts 2, 3 at the both ends of winding part of a coil 1 being performed coiling spirally, are pinched and holded arranging in a straight line with a coiling head 4 and a jaw 7, a coil die 8 and a chuck 12, etc. In this condition, the winding part is pinched with chucks 13, 14, etc., and the position is shifted to make the both leg parts to come to the center part of the coil. By this way, the both leg parts of the spiral coil can be made to come out easily from the center part of the coil.
JP13491579A 1979-10-19 1979-10-19 Manufacture of coil Pending JPS5660009A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13491579A JPS5660009A (en) 1979-10-19 1979-10-19 Manufacture of coil

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13491579A JPS5660009A (en) 1979-10-19 1979-10-19 Manufacture of coil

Publications (1)

Publication Number Publication Date
JPS5660009A true JPS5660009A (en) 1981-05-23

Family

ID=15139501

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13491579A Pending JPS5660009A (en) 1979-10-19 1979-10-19 Manufacture of coil

Country Status (1)

Country Link
JP (1) JPS5660009A (en)

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