发明名称 |
Direct strip casting on grooved wheels |
摘要 |
Metal strip may be directly cast by deposit of a melt layer onto a chill surface. Quality of both the upper and lower surfaces of strip case in this manner may be substantially improved according to the invention by casting on a chill roll having fine, circumferential, surface grooving of a particular geometry.
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申请公布号 |
US4865117(A) |
申请公布日期 |
1989.09.12 |
申请号 |
US19880220902 |
申请日期 |
1988.07.19 |
申请人 |
BATTELLE DEVELOPMENT CORPORATION |
发明人 |
BARTLETT, EDWIN S.;MARINGER, ROBERT E.;RAYMENT, JUDITH J. |
分类号 |
B22D11/06 |
主分类号 |
B22D11/06 |
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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