发明名称 |
Method for connecting a plastic workpiece to a further workpiece |
摘要 |
A method for connecting a plastic workpiece to a further workpiece. The method includes inserting a pin on the plastic workpiece through a through-opening in the further workpiece and abutting the first and second workpieces against one another. A friction tool, which has a clamping ring and a friction pin, is engaged to the pin and the friction pin is rotated so that frictional heat produced by friction between the friction pin and the pin brings the pin into a plastic state. The rotating friction pin is moved parallel to the axis of rotation toward the working surface so that the pin is plastically deformed.
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申请公布号 |
US8518198(B2) |
申请公布日期 |
2013.08.27 |
申请号 |
US201213659193 |
申请日期 |
2012.10.24 |
申请人 |
HELMHOLTZ-ZENTRUM GEESTHACHT ZENTRUM FUER MATERIAL-UND KUESTENFORSCHUNG GMBH;HELMHOLTZ-ZENTRUM GEESTHACHT ZENTRUM FUER MATERIAL-UND KUESTENFORSCHUNG GMBH |
发明人 |
DE TRAGLIA AMANCIO FILHO SERGIO;DOS SANTOS JORGE F.;BASTOS ABIBE ANDRE |
分类号 |
B32B37/00 |
主分类号 |
B32B37/00 |
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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