| 发明名称 |
RESIN NUT FOR BALL SCREW AND PRODUCTION METHOD THEREFOR |
| 摘要 |
Provided is a resin nut for a ball screw that is produced by injection molding of a fiber-reinforced resin and that reduces a decrease in precision over time resulting from wear. A female screw groove (22) is ground until a fiber material (F) within a matrix resin (M) is exposed on the surface of the groove (22). |
| 申请公布号 |
WO2014125534(A1) |
申请公布日期 |
2014.08.21 |
| 申请号 |
WO2013JP06759 |
申请日期 |
2013.11.18 |
| 申请人 |
KURODA PRECISION INDUSTRIES LTD. |
发明人 |
IWASAKI, YOSHIMI |
| 分类号 |
F16H25/22;B29C45/00;B29C45/37;B29K105/12;F16B37/00;F16H25/24 |
主分类号 |
F16H25/22 |
| 代理机构 |
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代理人 |
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