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1. 发明申请

WO2013092822A3 CONNECTION OF AT LEAST ONE COMPONENT MADE OF STEEL TO A SUBSTRUCTURE MADE OF BRITTLE MATERIAL 审中-公开
标题翻译：至少一个钢构件与一个弹性材料基底的连接
公开(公告)号：WO2013092822A3
公开(公告)日：2013-08-15
申请号：PCT/EP2012076317
申请日：2012-12-20
申请人： SFS INTEC HOLDING AG
发明人： PALM ERICH , HORN NILS
IPC分类号： E04B1/26 , F16B43/02
CPC分类号： E04B1/2604 , E04B2001/2652 , F16B43/02
摘要： The invention relates to a connection (20) of at least one component (12) made of steel to a substructure (16) made of wood by means of at least one screw (22) having a head (23) and a shaft (27) having a thread (25). The or each screw (22) is supported in a region underneath the head (23) against and/or on the or each component (12) by means of a coupling device (28) that guides the screw (22) when establishing the connection (10) and is furthermore designed such that said coupling device lends the connection (10) ductility, at least after the production thereof. The connection behaves stiffly at a low load level and in a ductile manner at a high load level. An uneven load on screws arranged in a row in the direction of force in a connection, caused by production tolerances of the screw (22), can be substantially equalized as a result of the ductile behavior of the coupling device (28).
摘要翻译：公开的是由钢制成的至少一个部件（12）的与设置有干木材的基部（16）通过至少一个螺钉（22）具有头部（23）和螺纹（25）的化合物（20）（ 27）。所述或每个螺杆（22）是在由联接装置的头部（23）和/或所述或每个构件（12）下方的范围（28）中化合物10的制备被支撑，其（螺杆（22））并且还适于至少在其制备后赋予化合物（10）延展性。连接在低负载水平时表现僵硬，在高负载水平时表现出韧性。由于联接装置（28）的延性行为，由连续布置在力方向上的连接中的螺栓（22）的制造公差造成的不均匀负载可以基本上得到补偿。

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