发明名称 |
BEARING HAVING IMPROVED CONSUME RESISTIVITY AND MANUFACTURING METHOD THEREOF |
摘要 |
<p>Disclosed is a composition for a bush-type bearing, a bush-type bearing manufactured using the composition, and a method of manufacturing the bush-type bearing. The bearing has excellent friction characteristics with a shaft made of iron (Fe) based material, and thus is able to increase the lubrication cycle of a lubricant. Further, the bearing has excellent hardness, and thus is able to prevent plastic deformation under high contact pressure.</p> |
申请公布号 |
EP2087250(A4) |
申请公布日期 |
2012.05.23 |
申请号 |
EP20070834134 |
申请日期 |
2007.11.20 |
申请人 |
DOOSAN INFRACORE CO., LTD. |
发明人 |
SHIM, DONG-SEOB;LEE, CHUNG-REA |
分类号 |
B22F3/11;B22F5/10;C22C1/08;C22C33/02;C22C38/02;C22C38/08;C22C38/16;F16C33/10;F16C33/12 |
主分类号 |
B22F3/11 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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