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Patent Searching and Data


Title:
ELASTOMER-METAL CORD COMPOSITE AND TIRE USING SAME
Document Type and Number:
WIPO Patent Application WO/2018/190308
Kind Code:
A1
Abstract:
Provided are an elastomer-metal cord composite and a tire using the composite, said composite being capable of improving tire performance and being composed of a metal cord comprising metal filaments bundled without being intertwined, then coated with an elastomer. The elastomer-metal cord composite 10 is obtained by coating, with an elastomer 3, a metal cord 2 comprising a bundle of two to ten metal filaments 1 arranged in a row without being intertwined, wherein the metal cord 2 has therein at least one pair of adjoining metal filaments 1 differing in the amount of preforming relative to the direction perpendicular to the direction in which the metal filaments 1 extend and/or pitch of preforming.

Inventors:
UEMURA Kazuki (1-1 Kyobashi 3-chome, Chuo-k, Tokyo 40, 〒1048340, JP)
Application Number:
JP2018/014965
Publication Date:
October 18, 2018
Filing Date:
April 09, 2018
Export Citation:
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Assignee:
BRIDGESTONE CORPORATION (1-1 Kyobashi 3-chome, Chuo-ku Tokyo, 40, 〒1048340, JP)
International Classes:
B60C9/00; B60C9/20; D07B1/06
Foreign References:
JPH07157986A1995-06-20
JPH07145578A1995-06-06
JPH0913288A1997-01-14
JP2000190707A2000-07-11
JPS49134783A1974-12-25
JP2000198311A2000-07-18
JPH06235179A1994-08-23
JP2000129583A2000-05-09
Attorney, Agent or Firm:
HONDA Ichiro (HONDA INTERNATIONAL PATENT & TRADEMARK OFFICE, 6th Floor Yusei Fukushi Kotohira Bldg., 14-1, Toranomon 1-chome, Minato-k, Tokyo 01, 〒1050001, JP)
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