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1. 发明申请

WO2011063820A1 SCREW NAIL 审中-公开
标题翻译：螺丝钉
公开(公告)号：WO2011063820A1
公开(公告)日：2011-06-03
申请号：PCT/EP2009/008362
申请日：2009-11-24
申请人： RAIMUND BECK NAGELTECHNIK GMBH , SIEMERS, Stefan
发明人： SIEMERS, Stefan
IPC分类号： F16B5/06
CPC分类号： F16B15/06 , F16B19/14
摘要： The present invention relates to a screw nail (1) for connecting plane components in dry construction by means of an automatic nailer, in particular for fixing surface elements onto a metallic substructure. The screw nail has a shaft (2) with a head (3), and on the other end a hole formation region (5) extending to a point (4). The shaft (2) is provided with a knurling (6), having a first knurling section (6a), in a region of the shaft (2) adjacent to the hole formation region (5) in which the knurling (6) extends substantially parallel to a central axis of the shaft (2), and at least one second knurling section (6b) adjacent to the latter, in which an angle of elevation of the knurling (6) formed between the central axis of the shaft (2) and the knurling (6) increasing constantly towards the head (3).
摘要翻译：螺钉（1）技术领域本发明涉及一种螺钉（1），用于通过自动钉枪将干燥结构中的平面部件特别用于将表面元件固定在金属底座上。螺钉具有带头（3）的轴（2），另一端具有延伸到点（4）的孔形成区域（5）。所述轴（2）设置有在所述轴（2）的与所述孔形成区域（5）相邻的区域中具有第一滚花部分（6a）的滚花（6），所述滚花（6）基本上延伸平行于所述轴（2）的中心轴线的至少一个第二滚花部分（6b），以及形成在所述轴（2）的中心轴线之间的滚花（6）的仰角，并且滚花（6）朝向头部（3）不断地增加。

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