发明名称 |
Device for the production of a joint connection |
摘要 |
In order to provide a joint connection, comprising a first joining piece with a first contact surface and a passage opening onto the first contact surface, and a second joining piece with a second contact surface and a recess opening onto the second contact surface, said first joining piece and second joining piece standing in a joining position in relation to one another, in which the contact surfaces abut one another and the passage and the recess together form a cavity, for joining pieces made from brittle materials it is proposed that a positive-locking element is disposed in the cavity; that the positive-locking element comprises a plastically inserted molding, which is cured in the cavity and abuts the joining pieces over their surface; that together with the first joining piece and the second joining piece, the positive-locking element forms a positive locking which secures the first joining piece and the second joining piece relative to one another in at least one direction of stress along the contact surfaces; and that the positive-locking element has undercuts which together with the first joining piece and the second joining piece form a positive locking which secures the positive-locking element in the cavity.
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申请公布号 |
US5670183(A) |
申请公布日期 |
1997.09.23 |
申请号 |
US19950457573 |
申请日期 |
1995.06.01 |
申请人 |
DEUTSCHE FORSCHUNGSANSTALT FUER LUFT- UND RAUMFAHRT E.V. |
发明人 |
WEIHS, HENDRIK;KOCIAN, FRANK;KOCHENDOERFER, RICHARD |
分类号 |
B29C65/54;B29C65/60;B29C65/70;F16B3/00;F16B13/14;F16B19/08;(IPC1-7):B29C45/24 |
主分类号 |
B29C65/54 |
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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