发明名称 |
MEJORAS A CONJUNTO DE CILINDRO PARA LAMINADOR DE BARRAS Y SIMILARES |
摘要 |
A rolling mill roll assembly having a cemented carbide work roll mounted on a tapered rolling mill arbor is described. The roll is held nonrotational with respect to the arbor by a split metallic ring member which is forced into pressurized abutment with the bore of the carbide roll by a cylindrical wedge member interposed between the split ring and the arbor. |
申请公布号 |
MX159884(A) |
申请公布日期 |
1989.09.26 |
申请号 |
MX19810190234 |
申请日期 |
1981.11.23 |
申请人 |
KENNAMETAL INC. |
发明人 |
DONALD ROBERT EVANS |
分类号 |
B21B27/03;B21B13/00;B21B13/06;B21B27/02;F16D1/091;F16D1/097;(IPC1-7):B21B27/02;B21B29/00;B21B31/18 |
主分类号 |
B21B27/03 |
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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