Title:
METHOD OF MANUFACTURING WIRE HARNESSES
Document Type and Number:
WIPO Patent Application WO/2010/131670
Kind Code:
A1
Abstract:
Provided is a method of manufacturing wire harnesses, which can disable unexpected deformation of thermoplastic material, or separation of thermoplastic material from occurring. A prescribed section of a wire (91) is mounted on a first holder (1a), in a state of being sandwiched between a first thermoplastic material (92) and the other thermoplastic material (93). The circumference of the prescribed section of a wire (91) is covered with the first thermoplastic material (92) and the other thermoplastic material (93), and the contacting face between the first thermoplastic material (92) and the other thermoplastic material (93) is welded together, by heating the first thermoplastic material (92) and the other thermoplastic material (93) while compression-molding them, which in turn is implemented by pressing and pressurizing the first thermoplastic material (92) and the other thermoplastic material (93), with an upper mold (2a) and a lower mold (3a) that are provided with a heating means, in a state with the thermoplastic materials mounted on the first holder (1a). After that, the prescribed section of a wire (91) that was covered with the first thermoplastic material (92) and the other thermoplastic material (93) are taken off the upper mold (2a) and the lower mold (3a), while in a state of being mounted on the first holder (1a).
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Inventors:
MURATA, Atsushi (1-14, Nishisuehiro-cho, Yokkaichi-sh, Mie 03, 〒5108503, JP)
村田 敦 (〒03 三重県四日市市西末広町１番１４号 株式会社オートネットワーク技術研究所内 Mie, 〒5108503, JP)
HIRANO, Nobuyuki (1-14, Nishisuehiro-cho, Yokkaichi-sh, Mie 03, 〒5108503, JP)
村田 敦 (〒03 三重県四日市市西末広町１番１４号 株式会社オートネットワーク技術研究所内 Mie, 〒5108503, JP)
HIRANO, Nobuyuki (1-14, Nishisuehiro-cho, Yokkaichi-sh, Mie 03, 〒5108503, JP)
Application Number:
JP2010/058015
Publication Date:
November 18, 2010
Filing Date:
May 12, 2010
Export Citation:
Assignee:
AUTONETWORKS TECHNOLOGIES, LTD. (1-14, Nishisuehiro-cho Yokkaichi-sh, Mie 03, 〒5108503, JP)
株式会社オートネットワーク技術研究所 (〒03 三重県四日市市西末広町１番１４号 Mie, 〒5108503, JP)
SUMITOMO WIRING SYSTEMS, LTD. (1-14, Nishisuehiro-cho Yokkaichi-sh, Mie 03, 〒5108503, JP)
住友電装株式会社 (〒03 三重県四日市市西末広町１番１４号 Mie, 〒5108503, JP)
SUMITOMO ELECTRIC INDUSTRIES, LTD. (5-33, Kitahama 4-chome Chuo-ku, Osaka-sh, Osaka 41, 〒5410041, JP)
住友電気工業株式会社 (〒41 大阪府大阪市中央区北浜四丁目５番３３号 Osaka, 〒5410041, JP)
株式会社オートネットワーク技術研究所 (〒03 三重県四日市市西末広町１番１４号 Mie, 〒5108503, JP)
SUMITOMO WIRING SYSTEMS, LTD. (1-14, Nishisuehiro-cho Yokkaichi-sh, Mie 03, 〒5108503, JP)
住友電装株式会社 (〒03 三重県四日市市西末広町１番１４号 Mie, 〒5108503, JP)
SUMITOMO ELECTRIC INDUSTRIES, LTD. (5-33, Kitahama 4-chome Chuo-ku, Osaka-sh, Osaka 41, 〒5410041, JP)
住友電気工業株式会社 (〒41 大阪府大阪市中央区北浜四丁目５番３３号 Osaka, 〒5410041, JP)
International Classes:
H02G3/04; H01B13/012
Attorney, Agent or Firm:
UENO, Noboru (KS Iseya Building 8th Floor, 21-23 Sakae 3-chome, Naka-ku, Nagoya-sh, Aichi 08, 〒4600008, JP)
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