发明公开
- 专利标题： METHOD OF ANCHORING A FIRST OBJECT IN A SECOND OBJECT
- 专利标题（中）： 在第二个对象中锚定第一个对象的方法
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申请号： EP15781014.4申请日： 2015-10-02
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公开(公告)号： EP3204213A1公开(公告)日： 2017-08-16
- 发明人: LEHMANN, Mario , MAYER, Jörg , AESCHLIMANN, Marcel , TORRIANI, Laurent , SANKARAN, Muthumariappan , KÄLL, Håkan
- 申请人： WoodWelding AG , Inter IKEA Systems B.V.
- 申请人地址： Mühlebach 2 6362 Stansstad CH
- 专利权人： WoodWelding AG,Inter IKEA Systems B.V.
- 当前专利权人： WoodWelding AG,Inter IKEA Systems B.V.
- 当前专利权人地址： Mühlebach 2 6362 Stansstad CH
- 代理机构： Frei Patent Attorneys
- 优先权： CH15392014 20141009
- 国际公布： WO2016054752 20160414
- 主分类号： B29C65/64
- IPC分类号： B29C65/64 ; B29C65/60
摘要：
A joining element has an anchoring portion for in-depth anchoring in the object and a head portion arranged proximally of the anchoring portion with respect to an insertion axis. The head portion has a lateral outer surface that has a structure that is well-defined, especially within tight tolerances. The joining element is positioned relative to an object of a non-liquefiable material such that the anchoring portion reaches into an opening of the object or is placed adjacent a mouth thereof. Then, the joining element is pressed towards a distal direction, to press the anchoring portion into the opening, while mechanical vibration energy is coupled into the joining element by a tool, in an amount and for a time sufficient for liquefaction of a portion of the thermoplastic material to cause interpenetration of the thermoplastic material into structures of the object.
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