JPS6471111A - Manufacture of transformer - Google Patents

Manufacture of transformer

Info

Publication number
JPS6471111A
JPS6471111A JP22808387A JP22808387A JPS6471111A JP S6471111 A JPS6471111 A JP S6471111A JP 22808387 A JP22808387 A JP 22808387A JP 22808387 A JP22808387 A JP 22808387A JP S6471111 A JPS6471111 A JP S6471111A
Authority
JP
Japan
Prior art keywords
sheet
barrier
sheets
coil
cut
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
JP22808387A
Other languages
Japanese (ja)
Inventor
Masaichi Kazama
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.)
Denki Onkyo Co Ltd
Original Assignee
Denki Onkyo 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 Denki Onkyo Co Ltd filed Critical Denki Onkyo Co Ltd
Priority to JP22808387A priority Critical patent/JPS6471111A/en
Publication of JPS6471111A publication Critical patent/JPS6471111A/en
Pending legal-status Critical Current

Links

Landscapes

  • Insulating Of Coils (AREA)

Abstract

PURPOSE:To improve the workability of coil winding by alternately winding sheets with barriers, in which barrier sheets of a specified width and length are formed at regular intervals, and coil windings on both sides of an insulating sheet. CONSTITUTION:Sheets 4 with barriers in which corrugated barrier sheets 7, 8 are shaped at regular intervals are prepared on both sides of an insulating sheet 6. The sheet 4 is cut where separate only by a proper distance x1 from barrier sheet sections 7a, 8a at the nose section of the sheet 4, a sheet 6a is wound on a coil bobbin 1 in specified number, the barrier sheet sections 7a, 8a are wound once, and a winding-end terminal is cut. A copper wire 2 is array- wound between the barrier sheet sections 7a, 8a, thus acquiring a first layer coil 13. The nose section of the sheet 4 is cut similarly, and a second layer coil 14 is obtained through the same operation. The same operation is repeated subsequently.
JP22808387A 1987-09-11 1987-09-11 Manufacture of transformer Pending JPS6471111A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP22808387A JPS6471111A (en) 1987-09-11 1987-09-11 Manufacture of transformer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP22808387A JPS6471111A (en) 1987-09-11 1987-09-11 Manufacture of transformer

Publications (1)

Publication Number Publication Date
JPS6471111A true JPS6471111A (en) 1989-03-16

Family

ID=16870925

Family Applications (1)

Application Number Title Priority Date Filing Date
JP22808387A Pending JPS6471111A (en) 1987-09-11 1987-09-11 Manufacture of transformer

Country Status (1)

Country Link
JP (1) JPS6471111A (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5225214B2 (en) * 1972-09-26 1977-07-06
JPS628621B2 (en) * 1981-04-13 1987-02-24 Matsuda Kk

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5225214B2 (en) * 1972-09-26 1977-07-06
JPS628621B2 (en) * 1981-04-13 1987-02-24 Matsuda Kk

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