发明名称 Method for making a hollow chamber profile
摘要 <p>The method involves making a hollow profile (2) with a hollow chamber (3) by utilizing an extrusion process. The hollow chamber is equipped with a wall, and a guide element (4) is allowed to run in an extrusion direction. A separate functional element (5) is slid into the hollow chamber of the extruded hollow profile section. The functional element is fed by the guide element according to a type of a groove spring. The guide element is utilized for fixing the functional element in a pushed position. The guide element is arranged with a dovetail geometry.</p>
申请公布号 EP2636837(A2) 申请公布日期 2013.09.11
申请号 EP20130155753 申请日期 2013.02.19
申请人 REHAU AG + CO 发明人 TIPPENHAUER, HORST
分类号 E06B3/263 主分类号 E06B3/263
代理机构 代理人
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