| 发明名称 |
THREE-DIMENSIONAL CAM, AND GRINDING WHEEL FOR THREE- DIMENSIONAL CAM |
| 摘要 |
PROBLEM TO BE SOLVED: To provide a three-dimensional cam which is free from any defective lubrication. SOLUTION: Grinding traces comprising fine recessed parts formed in a cam surface 11 by grinding the cam surface 11 by a grinding wheel 12 are arranged regularly in the rotational direction and the axial direction. |
| 申请公布号 |
JP2002372126(A) |
申请公布日期 |
2002.12.26 |
| 申请号 |
JP20010176881 |
申请日期 |
2001.06.12 |
| 申请人 |
YAMAHA MOTOR CO LTD |
发明人 |
SAIJO YUJI;TSUCHIDA NAOKI;TSUCHIYA MITSUO |
| 分类号 |
B24B19/12;B23Q27/00;B24B17/02;B24B19/08;F01L1/04;F16H53/02;(IPC1-7):F16H53/02 |
主分类号 |
B24B19/12 |
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