| 发明名称 |
Method of processing gear reduction box |
| 摘要 |
A method of processing a gear reduction box (1) is disclosed. Taking the outer wall of the driving gear hole on the gear reduction box (1) as a reference, a central support disk (19) and a scriber are used to scribe the center O |
| 申请公布号 |
AU2011320270(B2) |
申请公布日期 |
2016.03.17 |
| 申请号 |
AU20110320270 |
申请日期 |
2011.06.03 |
| 申请人 |
CHANGCHUN RAILWAY VEHICLES CO., LTD. |
发明人 |
LIU, XIAOFENG |
| 分类号 |
B23P15/00 |
主分类号 |
B23P15/00 |
| 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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