JPS6422010A - Coil - Google Patents

Coil

Info

Publication number
JPS6422010A
JPS6422010A JP62178326A JP17832687A JPS6422010A JP S6422010 A JPS6422010 A JP S6422010A JP 62178326 A JP62178326 A JP 62178326A JP 17832687 A JP17832687 A JP 17832687A JP S6422010 A JPS6422010 A JP S6422010A
Authority
JP
Japan
Prior art keywords
winding
leading
layer winding
secondary side
coil bobbin
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
JP62178326A
Other languages
Japanese (ja)
Inventor
Seiji Tanaka
Nobuo Murai
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 Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP62178326A priority Critical patent/JPS6422010A/en
Publication of JPS6422010A publication Critical patent/JPS6422010A/en
Pending legal-status Critical Current

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  • Coils Or Transformers For Communication (AREA)

Abstract

PURPOSE:To obtain a coil in which the insulating distance of a leading-out line is ensured, by forming a protrusion for leading-out in a first layer winding to a secondary side coil bobbin in an alignment winding for a transformer and accurately positioning the first layer winding at the specified position of the secondary side coil bobbin. CONSTITUTION:The winding-start and winding-end of a first layer winding 3A directly wound on the outer circumferential surface of a cylindrical section 1b for a secondary side coil bobbin 1 are engaged with protrusions 2 and the winding 3A is led out to both end sides, and the leading-out lines 5 are positioned by the protrusions 2, and led out to the outside at precise positions. Consequently, when a second layer winding 3B is wound on a film 4A, the film 4A on the lower side is not displaced in the circumferential direction and a space between each leading-out line of the first layer winding 3A and the second layer winding 3B is held, thus ensuring an insulating distance. The subsequent relationship of the films and windings is not also displaced, thus securing each insulating distance.
JP62178326A 1987-07-17 1987-07-17 Coil Pending JPS6422010A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62178326A JPS6422010A (en) 1987-07-17 1987-07-17 Coil

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62178326A JPS6422010A (en) 1987-07-17 1987-07-17 Coil

Publications (1)

Publication Number Publication Date
JPS6422010A true JPS6422010A (en) 1989-01-25

Family

ID=16046530

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62178326A Pending JPS6422010A (en) 1987-07-17 1987-07-17 Coil

Country Status (1)

Country Link
JP (1) JPS6422010A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5664736A (en) * 1995-05-15 1997-09-09 Matsushita Electric Industrial Co., Ltd. Method and apparatus for forming laminated coil
SG85615A1 (en) * 1998-01-30 2002-01-15 Molex Inc Electrical connector for terminating discrete electrical wires

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5664736A (en) * 1995-05-15 1997-09-09 Matsushita Electric Industrial Co., Ltd. Method and apparatus for forming laminated coil
SG85615A1 (en) * 1998-01-30 2002-01-15 Molex Inc Electrical connector for terminating discrete electrical wires

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