| 发明名称 |
A method of making annular bodies from rock material blocks, especially marble blocks, and a machine for implementing the method. |
| 摘要 |
<p>A method of making annular bodies from marble blocks comprises the step of cutting through a marble block set into rotation about one axis using a saw wire stretched through said block in spaced apart relationship with said axis.</p> |
| 申请公布号 |
EP0158608(A2) |
申请公布日期 |
1985.10.16 |
| 申请号 |
EP19850830064 |
申请日期 |
1985.03.12 |
| 申请人 |
TONGIANI DOMENICO S.P.A. |
发明人 |
BRESCIANI, PAOLO |
| 分类号 |
A01N43/90;B23Q27/00;B24B27/06;B28B11/12;B28D1/08;B28D1/30;(IPC1-7):B28D1/30 |
主分类号 |
A01N43/90 |
| 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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