发明名称 |
METHOD FOR INTRODUCING SEALING EDGES INTO PANELS OF THERMOPLASTIC MATERIAL, AND AN ASSEMBLY THEREFOR |
摘要 |
The invention relates to a method for introducing a seal (6) into a panel, comprising at least two plates (4, 5) of thermoplastic material and spacing means between these plates wherein the method comprises the following steps: heating at least one of the plates of thermoplastic material until it becomes soft; and subsequently exerting pressure on at least the heated plate in a direction substantially perpendicular to the spacing means, so that the distance between the plates decreases until they contact each other to fuse or flow together in order to form a seal. |
申请公布号 |
EP0794858(B1) |
申请公布日期 |
2002.04.03 |
申请号 |
EP19950937224 |
申请日期 |
1995.12.01 |
申请人 |
SHANNON B.V. |
发明人 |
RAPATI, JULIANUS, FERDINAND, PETRUS |
分类号 |
B29B13/02;B29C65/00;B29C65/18;B29C65/74;B29C67/00 |
主分类号 |
B29B13/02 |
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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