| 发明名称 |
Tongue and groove joint for floor panels, formed by placing encapsulated liquid sealant inside groove |
| 摘要 |
<p>Liquid sealant (7) is encapsulated in a polymer material shell which is then placed inside the groove. The shell material is elastic when it is placed inside the groove and then becomes brittle so that the tongue pierces it when the two panels are joined together, allowing the sealant to escape.</p> |
| 申请公布号 |
SE527553(C2) |
申请公布日期 |
2006.04.11 |
| 申请号 |
SE20030003382 |
申请日期 |
2003.12.16 |
| 申请人 |
PERGO (EUROPE) AB |
发明人 |
MAGNUS N NILSSON;SVEN KORNFAELT;AAKE SJOEBERG |
| 分类号 |
E04F15/02;B27G11/00;E04F |
主分类号 |
E04F15/02 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
