发明名称 |
MAKING SHRINK-FIT OBJECTS |
摘要 |
<p>D-6921(Kab) MAKING SHRINK-FIT OBJECTS Silane is grafted upon polymer molecules and the material is shaped (e.g., extruded or injection-molded) and caused to cross-link. Both steps must be completed before expanding (following reheating, if necessary) and cooling the object at the expanded state. Cap- and sleevemaking is disclosed, including internal as well as external exposure to water for cross-linking, possibly combined with the requisite preheating for the expansion.</p> |
申请公布号 |
CA1163078(A) |
申请公布日期 |
1984.03.06 |
申请号 |
CA19800361652 |
申请日期 |
1980.10.07 |
申请人 |
KABELMETAL ELECTRO GMBH |
发明人 |
VOIGT, HERMANN U.;PATZKE, FRANK |
分类号 |
B25B13/12;B25B13/46;B25B13/50;(IPC1-7):B29C27/20 |
主分类号 |
B25B13/12 |
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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