JPS5643162A - Variable drum diameter coil winder - Google Patents

Variable drum diameter coil winder

Info

Publication number
JPS5643162A
JPS5643162A JP11559679A JP11559679A JPS5643162A JP S5643162 A JPS5643162 A JP S5643162A JP 11559679 A JP11559679 A JP 11559679A JP 11559679 A JP11559679 A JP 11559679A JP S5643162 A JPS5643162 A JP S5643162A
Authority
JP
Japan
Prior art keywords
chip
coil
winding
winding drum
outer diameter
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
JP11559679A
Other languages
Japanese (ja)
Inventor
Masaaki Nasu
Seitaro Fuji
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP11559679A priority Critical patent/JPS5643162A/en
Publication of JPS5643162A publication Critical patent/JPS5643162A/en
Pending legal-status Critical Current

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  • Storage Of Web-Like Or Filamentary Materials (AREA)
  • Coil Winding Methods And Apparatuses (AREA)

Abstract

PURPOSE: In a coil winder for electric furnace, to considerably reduce the man power required for the winding of coil by shifting each winding drum chip splitted in circumferential direction to the radial direction and adjusting the diameter of winding freely.
CONSTITUTION: Under such condition where one outer diameter of winding drum chip 7 is required dimension A of coil to be manufactured while the other outer diameter is A-a slightly smaller than A, a conductor is wound cylindrically around said chip 7. Then a rotary force is applied on said chip 7 in opposite direction from the winding direction of conductor and the inner diameter of coil becomes larger than the outer diameter of winding drum chip 7. Thereafter each adjusting screw 11 is turned to move each movable chip 10 to enlarge the winding drum chip 7 through a fixed adjusting chip 12 thus to adjust the outer diameter of said winding drum chip 7 to become required dimension A. Thereafter rotary force in the winding direction is applied on the winding drum chip 7 to apply external force on the conductor or coil to wind the coil around said chip 7.
COPYRIGHT: (C)1981,JPO&Japio
JP11559679A 1979-09-07 1979-09-07 Variable drum diameter coil winder Pending JPS5643162A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11559679A JPS5643162A (en) 1979-09-07 1979-09-07 Variable drum diameter coil winder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11559679A JPS5643162A (en) 1979-09-07 1979-09-07 Variable drum diameter coil winder

Publications (1)

Publication Number Publication Date
JPS5643162A true JPS5643162A (en) 1981-04-21

Family

ID=14666520

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11559679A Pending JPS5643162A (en) 1979-09-07 1979-09-07 Variable drum diameter coil winder

Country Status (1)

Country Link
JP (1) JPS5643162A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59156062U (en) * 1983-04-05 1984-10-19 浜名鉄工株式会社 Reelless winding device
JPS6356907A (en) * 1986-08-27 1988-03-11 Toshiba Corp Metho and apparatus for winding coil

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59156062U (en) * 1983-04-05 1984-10-19 浜名鉄工株式会社 Reelless winding device
JPS6356907A (en) * 1986-08-27 1988-03-11 Toshiba Corp Metho and apparatus for winding coil

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