发明名称 |
METHOD FOR ARRANGING A THERMOPLASTIC INSERT IN A THERMOPLASTIC SANDWICH PRODUCT |
摘要 |
A method for arranging a thermoplastic insert unit (2) in a thermoplastic sandwich product (1) having at least one planar or virtually planar section by the application of ultrasonic energy (6, 8). A thermoplastic sandwich product (1) comprises at least one fibre-reinforced thermoplastic covering layer (7) and a thermoplastic core which is not completely solid (8). Examples of thermoplastic sandwich products include: a flat plate, a slightly curved product, a folded product, etc. The production of a recess in the surface of the thermoplastic sandwich product, with the plastic insert unit being welded into the recess. |
申请公布号 |
WO2005045263(A1) |
申请公布日期 |
2005.05.19 |
申请号 |
WO2004NL00724 |
申请日期 |
2004.10.15 |
申请人 |
DE GROOT, MARTIN, THEODOOR |
发明人 |
DE GROOT, MARTIN, THEODOOR |
分类号 |
B29C65/08;F16B5/01 |
主分类号 |
B29C65/08 |
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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