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    • 2. 发明公开
    • Connector for space frames
    • VerbinderfürRaumfachwerke
    • EP2123834A1
    • 2009-11-25
    • EP09169171.7
    • 2007-07-27
    • Gossamer Space Frames
    • Reynolds, Glenn A.Curtis, Gary N.Hackbarth, Dean R.
    • E04B1/19F24J2/54H01Q19/12
    • E04B1/19E04B1/1903E04B2001/1933E04B2001/1936E04B2001/1975E04B2001/1984E04B2001/199E04C2003/0495E04H12/00F24S25/00F24S25/13H01Q15/18Y02E10/47
    • A node connector useful at one of plural spaced apart nodes in a double layer grid-type of space frame for interconnecting at the one node plural framing members of the frame which extend between spaced apart nodes of the frame, the frame having spaced major surfaces in which the nodes are located, the framing members including longitudinal and transverse chord members which define the major surfaces and diagonal struts spacing the major surfaces from each other and optional torsion braces, each node having associated with it plural struts which extend to respective different nodes in the other surface of the frame, the node connector comprising an elongate body defining an open-ended passage (71) having an axis extending along the length of the body which is configured and sized to enable a longitudinal chord member to extend continuously through and beyond the body with the cooperation between the passage (71) and the chord member holding a longitudinal axis of the chord member in substantial alignment with the passage axis, the node connector defining plural strut and transverse chord member connection surfaces (78, 79, 80) extending laterally from the body substantially parallel to respective planes which intersect substantially centrally of the passage, the connection surfaces enabling struts and transverse chord members substantially disposed in respective ones of the planes to be connected to the node connector, and in which at least one of the connection surfaces associated with a particular diagonal plane has sufficient length along the body to enable a pair of struts to be connected to the body via that surface.
    • 一种节点连接器,用于双层格栅型空间框架中的多个间隔开的节点中的一个,用于在一个节点处互连在框架的间隔开的节点之间延伸的框架的多个框架构件,框架具有间隔开的主表面 框架构件包括纵向和横向弦构件,其限定主表面和对角撑杆,主表面彼此间隔开,并且可选的扭力支架,每个节点与其相关联,多个支柱延伸到各个不同的节点 框架的另一个表面,节点连接器包括细长主体,该细长主体限定了具有沿主体长度延伸的轴线的开放式通道(71),该轴线被构造和定尺寸成使得纵向弦杆构件能够连续延伸穿过并超出 通道(71)与弦杆构件之间的协调的身体,该弦杆构件支撑在苏的弦构件的纵向轴线 所述节点连接器限定出从所述主体横向延伸的多个支柱和横向弦构件连接表面(78,79,80),所述多个支杆和横向弦构件连接表面基本上平行于与所述通道的大致中心相交的相应平面,所述连接表面支撑支柱和 横向弦杆构件基本上设置在要连接到节点连接器的相应平面中,并且其中与特定对角线平面相关联的至少一个连接表面具有沿主体的足够的长度以使得一对支柱能够被连接 通过该表面到身体。