发明名称 |
Improvements in and relating to steel rails and methods of producing the same |
摘要 |
A steel rail comprising a plurality of individual rails welded together with any resulting excess material removed from the rail by a stripping process. The weld sites of the rail may be subjected to natural air and/or independent accelerated cooling and grinding or other surface material removal technique and/or peening process. |
申请公布号 |
AU4838796(A) |
申请公布日期 |
1996.10.08 |
申请号 |
AU19960048387 |
申请日期 |
1996.03.01 |
申请人 |
BRITISH STEEL PLC |
发明人 |
VIJAY JERATH;JOHN ANTHONY CHAPMAN;DAVID JAMES PRICE |
分类号 |
E01B11/46;E01B11/50;E01B31/12 |
主分类号 |
E01B11/46 |
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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