Title:
ANNULAR CONCENTRIC STRANDED BEAD CORD AND METHOD FOR PRODUCING SAME
Document Type and Number:
WIPO Patent Application WO/2006/129709
Kind Code:
A1
Abstract:
An annular concentric stranded bead cord having an annular core, which cord is imparted with stable corrosion resistance over a long term at a low cost. The surface of a steel wire in an annular core (1) is applied with a corrosion-resistant paint and covered with a thick coating film (3) so that the surface of the steel wire is not exposed easily even if fretting takes place between the annular core (1) and a side wire (2), thereby ensuring stable corrosion resistance of the annular core (1) over a long term at a low cost.
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Inventors:
Okamoto, Kenichi c/o Itami Works of Sumitomo Electric Industries Ltd. (1-1, Koyakita 1-chome, Itami-sh, Hyogo 16, 66400, JP)
Sasabe, Hiroshi c/o Sumitomo Electric Tochigi Co. Ltd. (18-4 Kiyohara-Kogyodanchi, Utsunomiya-sh, Tochigi 31, 32132, JP)
Wakahara, Hitoshi c/o Sumitomo Electric Tochigi Co. Ltd. (18-4 Kiyohara-Kogyodanchi, Utsunomiya-sh, Ibaraki 31, 32132, JP)
Sano, Yuichi c/o Sumitomo Electric Tochigi Co. Ltd. (18-4 Kiyohara-Kogyodanchi, Utsunomiya-sh, Tochigi 31, 32132, JP)
Sasabe, Hiroshi c/o Sumitomo Electric Tochigi Co. Ltd. (18-4 Kiyohara-Kogyodanchi, Utsunomiya-sh, Tochigi 31, 32132, JP)
Wakahara, Hitoshi c/o Sumitomo Electric Tochigi Co. Ltd. (18-4 Kiyohara-Kogyodanchi, Utsunomiya-sh, Ibaraki 31, 32132, JP)
Sano, Yuichi c/o Sumitomo Electric Tochigi Co. Ltd. (18-4 Kiyohara-Kogyodanchi, Utsunomiya-sh, Tochigi 31, 32132, JP)
Application Number:
PCT/JP2006/310875
Publication Date:
December 07, 2006
Filing Date:
May 31, 2006
Export Citation:
Assignee:
SUMITOMO(SEI) STEEL WIRE CORP. (1-1 Koyakita 1-chome, Itami-shi Hyogo, 16, 66400, JP)
SUMITOMO ELECTRIC TOCHIGI CO. LTD. (18-4, Kiyohara-Kogyodanchi Utsunomiya-sh, Tochigi 31, 32132, JP)
Okamoto, Kenichi c/o Itami Works of Sumitomo Electric Industries Ltd. (1-1, Koyakita 1-chome, Itami-sh, Hyogo 16, 66400, JP)
Sasabe, Hiroshi c/o Sumitomo Electric Tochigi Co. Ltd. (18-4 Kiyohara-Kogyodanchi, Utsunomiya-sh, Tochigi 31, 32132, JP)
Wakahara, Hitoshi c/o Sumitomo Electric Tochigi Co. Ltd. (18-4 Kiyohara-Kogyodanchi, Utsunomiya-sh, Ibaraki 31, 32132, JP)
Sano, Yuichi c/o Sumitomo Electric Tochigi Co. Ltd. (18-4 Kiyohara-Kogyodanchi, Utsunomiya-sh, Tochigi 31, 32132, JP)
SUMITOMO ELECTRIC TOCHIGI CO. LTD. (18-4, Kiyohara-Kogyodanchi Utsunomiya-sh, Tochigi 31, 32132, JP)
Okamoto, Kenichi c/o Itami Works of Sumitomo Electric Industries Ltd. (1-1, Koyakita 1-chome, Itami-sh, Hyogo 16, 66400, JP)
Sasabe, Hiroshi c/o Sumitomo Electric Tochigi Co. Ltd. (18-4 Kiyohara-Kogyodanchi, Utsunomiya-sh, Tochigi 31, 32132, JP)
Wakahara, Hitoshi c/o Sumitomo Electric Tochigi Co. Ltd. (18-4 Kiyohara-Kogyodanchi, Utsunomiya-sh, Ibaraki 31, 32132, JP)
Sano, Yuichi c/o Sumitomo Electric Tochigi Co. Ltd. (18-4 Kiyohara-Kogyodanchi, Utsunomiya-sh, Tochigi 31, 32132, JP)
International Classes:
B60C15/04; C22C38/00; C22C38/38; D07B1/06
Attorney, Agent or Firm:
Kamada, Bunji (18-12, Nipponbashi 1-chome Chuo-k, Osaka-shi Osaka, 542-0073, JP)
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