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Patent Searching and Data


Title:
SLIDING MEMBER AND BEARING
Document Type and Number:
WIPO Patent Application WO/2019/117244
Kind Code:
A1
Abstract:
Provided is a sliding member that makes it possible to control the relationship between static friction force and kinetic friction force, and a bearing using said sliding member. A sliding member 1 is provided with a metal base 2, a porous layer 3 formed on one surface of the metal base 2, and a sliding layer 5 covering the porous layer 3. The sliding layer 5 is formed of a resin composition 4 that does not contain lead. The resin composition 4 contains more than 10 up to 35 wt% pitch-based carbon fiber, where the weight of the resin composition is 100, the remainder being fluororesin. The pitch-based carbon fiber has a fiber diameter of 5 to 20 μm, a fiber length of 10 to 150 μm, and an aspect ratio of 2 to 20.

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Inventors:
KUROSAKI Kimihiko (23, Senju-Hashido-cho, Adachi-k, Tokyo 55, 〒1208555, JP)
TADOKORO Kenzo (23, Senju-Hashido-cho, Adachi-k, Tokyo 55, 〒1208555, JP)
TOYODA Minoru (23, Senju-Hashido-cho, Adachi-k, Tokyo 55, 〒1208555, JP)
Application Number:
JP2018/045857
Publication Date:
June 20, 2019
Filing Date:
December 13, 2018
Export Citation:
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Assignee:
SENJU METAL INDUSTRY CO., LTD. (23 Senju-Hashido-cho, Adachi-ku Tokyo, 55, 〒1208555, JP)
International Classes:
F16C33/20; C08K3/00; C08K7/02; C08L27/12; F16C17/02; F16C33/12; F16C33/14; F16F9/32
Foreign References:
JP2011137528A2011-07-14
JP2010159809A2010-07-22
JPH05332365A1993-12-14
JPH06122887A1994-05-06
JP2002295600A2002-10-09
JP2006194397A2006-07-27
Attorney, Agent or Firm:
YAMAGUCHI INTERNATIONAL PATENT FIRM (Waizemu Building 2F #A, 3-3-8 Ueno, Taito-k, Tokyo 05, 〒1100005, JP)
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