| 发明名称 |
BEARING DEVICE AND METHOD OF MANUFACTURING THE BEARING DEVICE |
| 摘要 |
The shaft is made of carbon steel containing pearlite (16) with multiple structure of cementite (18). The layer-to-layer distance of cementite is increased at the shaft end portion. An independent claim is also included for the manufacture of bearing. |
| 申请公布号 |
EP1482193(B1) |
申请公布日期 |
2011.06.22 |
| 申请号 |
EP20030710256 |
申请日期 |
2003.03.06 |
| 申请人 |
JTEKT CORPORATION |
发明人 |
TODA, KAZUTOSHI;KASHIWAGI, SHINICHIROU;TOMITA, DAISAKU |
| 分类号 |
F16C35/063;B60B27/00;C21D9/40;F16C19/18;F16C19/38;F16C43/04 |
主分类号 |
F16C35/063 |
| 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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