JPS54124284A - Production of rectangular insulated electric wires - Google Patents

Production of rectangular insulated electric wires

Info

Publication number
JPS54124284A
JPS54124284A JP3122178A JP3122178A JPS54124284A JP S54124284 A JPS54124284 A JP S54124284A JP 3122178 A JP3122178 A JP 3122178A JP 3122178 A JP3122178 A JP 3122178A JP S54124284 A JPS54124284 A JP S54124284A
Authority
JP
Japan
Prior art keywords
wires
paint
electric wires
baked
insulated electric
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
JP3122178A
Other languages
Japanese (ja)
Other versions
JPS6032937B2 (en
Inventor
Akio Nagata
Nobuyuki Asano
Shigeo Masuda
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.)
Sumitomo Electric Industries Ltd
Original Assignee
Sumitomo Electric Industries 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 Sumitomo Electric Industries Ltd filed Critical Sumitomo Electric Industries Ltd
Priority to JP3122178A priority Critical patent/JPS6032937B2/en
Publication of JPS54124284A publication Critical patent/JPS54124284A/en
Publication of JPS6032937B2 publication Critical patent/JPS6032937B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Insulated Conductors (AREA)
  • Processes Specially Adapted For Manufacturing Cables (AREA)

Abstract

PURPOSE: To provide a set of rectangular insulated electric wires with a broad width and having high reliability by arranging parallelly and bonding a plurality of insulated electric wires, which have been coated with a baked insulating paint, by rolling the wires into a rectangular shape, and thereafter by applying on the wires a paint and baking the paint.
CONSTITUTION: A plurality of insulated wires, on which an insulating paint 2 has been coated and baked, are arranged parallely and bonded, and at the same time or after the bonding a paint 4 same as the insulating paint 2 or different from it is applied on the wires and baked. For example, two electric wires having a diameter of 0.37 mm and insulated by polyamideimide are juxtaposed, bonded using a polyamideimide adhesive 3 and rolled into a rectangular shape, and on them a polyamideimide insulating paint 4 is coated using a piece of felt and baked. After this coating and baking step havebeen repeated three times, the wires are heated at 530°C in a heat treatment furnace to obtain a set of insulated electric wires having a finished cross section of 0.169 by 1.40 mm with a thickness of the conductors being 0.152 mm.
COPYRIGHT: (C)1979,JPO&Japio
JP3122178A 1978-03-18 1978-03-18 Manufacturing method of flat insulated wire Expired JPS6032937B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3122178A JPS6032937B2 (en) 1978-03-18 1978-03-18 Manufacturing method of flat insulated wire

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3122178A JPS6032937B2 (en) 1978-03-18 1978-03-18 Manufacturing method of flat insulated wire

Publications (2)

Publication Number Publication Date
JPS54124284A true JPS54124284A (en) 1979-09-27
JPS6032937B2 JPS6032937B2 (en) 1985-07-31

Family

ID=12325364

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3122178A Expired JPS6032937B2 (en) 1978-03-18 1978-03-18 Manufacturing method of flat insulated wire

Country Status (1)

Country Link
JP (1) JPS6032937B2 (en)

Also Published As

Publication number Publication date
JPS6032937B2 (en) 1985-07-31

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