Title:
鉛フリー銅系焼結摺動材料及び摺動部品
Document Type and Number:
Japanese Patent JP5509199
Kind Code:
B2
Abstract:
The present invention relates to sliding material provided by sintering a lead-free copper or copper alloy and contains at least one mineral selected from the group consisting of talc, mica, kaolinite mineral and Montmorillonite mineral. Pb has conventionally been included in sliding materials for the purpose of obtaining conformability and seizure resistance. Despite the absence of Pb, the Pb-free copper-based sliding material and sliding parts according to the present invention have improved sliding properties.
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Inventors:
Ryo Mukai
Atsushi Koyama
Naomi Hamaguchi
Kaori Mori
Hiromi Yokota
Atsushi Koyama
Naomi Hamaguchi
Kaori Mori
Hiromi Yokota
Application Number:
JP2011511403A
Publication Date:
June 04, 2014
Filing Date:
April 27, 2010
Export Citation:
Assignee:
Taiho Kogyo Co., Ltd.
International Classes:
C22C1/05; B22F5/00; C22C9/00; C22C9/01; C22C9/02; C22C9/04; C22C9/06; F16C33/04; F16C33/10; F16C33/12; B22F3/24; B22F7/04
Domestic Patent References:
| JPH04157139A | 1992-05-29 | |||
| JPH09249924A | 1997-09-22 | |||
| JPH11269580A | 1999-10-05 | |||
| JPH04131338A | 1992-05-06 | |||
| JP2001081523A | 2001-03-27 | |||
| JPH08134480A | 1996-05-28 |
Attorney, Agent or Firm:
Takuo Murai