| 发明名称 |
Recycled coating material for coating wear areas in blades and rakes heads of tunnel boring machine, has plate pieces connected to mosaic unit by welding part that is mounted on support |
| 摘要 |
<p>The material has plate pieces (1) connected to a mosaic unit (2) by a welding part (3). The welding part is mounted on a support (4).</p> |
| 申请公布号 |
ES2226521(A1) |
申请公布日期 |
2005.03.16 |
| 申请号 |
ES20020000725 |
申请日期 |
2002.03.26 |
| 申请人 |
HARD & WEAR TECHNOLOGIES, S.A. |
发明人 |
ZABALA AGUIRRE JOSE IGNACIO |
| 分类号 |
B02C13/28;B23K31/02;(IPC1-7):B02C13/28 |
主分类号 |
B02C13/28 |
| 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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