Title:
SLIDE BEARING
Document Type and Number:
WIPO Patent Application WO/2014/136732
Kind Code:
A1
Abstract:
The purpose of the present invention is to provide a resin slide bearing with excellent strength and sliding properties and capable of being used as a substitute for metal bearings. This slide bearing is provided with a cylindrical bearing body and slides in the axial direction. The bearing body is characterized in: being formed from a resin composition comprising a phenol resin and carbon fibers; the ratio of the minimum internal diameter of the bearing body with respect to the maximum wall thickness of the bearing body being 2 to 4.5; and the percentage of change in cross-sectional shape when the bearing body is placed on a horizontal surface and a load of 8.33 N/mm per unit length is applied downward from above over the entire length of the bearing body being 0.5% or less. The content of carbon fiber with respect to 100 parts by mass of the phenol resin in the resin composition is preferably 30 parts by mass to 150 parts by mass. It is preferable that the resin composition also comprises an elastomer.
Inventors:
INOUE TAKANORI (JP)
ASAI KEIJI (JP)
ASAI KEIJI (JP)
Application Number:
PCT/JP2014/055342
Publication Date:
September 12, 2014
Filing Date:
March 03, 2014
Export Citation:
Assignee:
ASAHI ORGANIC CHEM IND (JP)
International Classes:
F16C29/02; F16C17/02; F16C33/12; F16C33/20; F16C33/74
Foreign References:
| JPS58180835A | 1983-10-22 | |||
| JP2006225649A | 2006-08-31 | |||
| JP2005350569A | 2005-12-22 | |||
| JPH11280765A | 1999-10-15 | |||
| JP2010196894A | 2010-09-09 | |||
| JPH0712123A | 1995-01-17 | |||
| JPH0647727U | 1994-06-28 | |||
| JPH07208463A | 1995-08-11 |
Attorney, Agent or Firm:
AMANO KAZUNORI (JP)
Kazuki Amano (JP)
Kazuki Amano (JP)
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