| 发明名称 |
ROTELLA DI TAOLIO PER DISPOSITIVO DI TAGLIO ISOSTATICO IN PEZZI IN PARTICOLARE DI TUBI |
| 摘要 |
This cutting wheel for isostatic cutting device comprises a cutting edge having a rounded tip, followed by a first frustoconical portion having a greater vertex angle than the second frustoconical portion following said first portion, said frustoconical portions being interconnected by a fillet. |
| 申请公布号 |
IT1045862(B) |
申请公布日期 |
1980.06.10 |
| 申请号 |
IT19730029562 |
申请日期 |
1973.09.28 |
| 申请人 |
SOC NOUVELLE DE ROULEMENTS A |
发明人 |
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| 分类号 |
B26D1/14;B23D35/00;(IPC1-7):23D/ |
主分类号 |
B26D1/14 |
| 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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