| 发明名称 |
METHOD OF MAKING AN ARTICLE HAVING CAST-IN-PLACE BEARING |
| 摘要 |
<p>METHOD OF MAKING AN ARTICLE HAVING CAST IN-PLACE BEARING A method for making a part of dissimilar metal elements as disclosed in which said metal elements are intended to be freely movable with respect to one another as in a piston and connecting rod insert. The parts are cast as a unit and freed by the disclosed heating and cooling process.</p> |
| 申请公布号 |
CA1089186(A) |
申请公布日期 |
1980.11.11 |
| 申请号 |
CA19770284595 |
申请日期 |
1977.08.12 |
| 申请人 |
NL INDUSTRIES, INC. |
发明人 |
KOCH, JAMES H.;RITZENTHALER, RICHARD A. |
| 分类号 |
B22D17/00;B22D19/12;F16B9/02;F16C11/02;F16C11/04;F16J1/14;F16J1/22;(IPC1-7):22D23/00 |
主分类号 |
B22D17/00 |
| 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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