发明名称 |
METHOD AND APPARATUS FOR TREATING CRACKS IN SLABS |
摘要 |
A method for treating cracks in slabs involving a step of positioning at least one cutting torch along a slab processing line. The at least one cutting torch being positioned to cut a slab portion where cracking commonly occurs from the slab at it passes along the slab processing line. |
申请公布号 |
US2007095433(A1) |
申请公布日期 |
2007.05.03 |
申请号 |
US20060553938 |
申请日期 |
2006.10.27 |
申请人 |
6457061 CANADA LTD. |
发明人 |
OTTENBREIT MARLAND R.;CRAIG DARRIN A. |
分类号 |
B23K7/10 |
主分类号 |
B23K7/10 |
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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