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    Window meeting rail
    5.
    发明授权
    Window meeting rail 失效
    窗会议轨

    公开(公告)号：US5461837A

    公开(公告)日：1995-10-31

    申请号：US174847

    申请日：1993-12-29

    申请人： Michael T. Chaney ,  Philip G. Morton

    发明人： Michael T. Chaney ,  Philip G. Morton

    IPC分类号： E06B3/68 ,  E06B3/964 ,  E06B1/04

    CPC分类号： E06B3/68 ,  E06B3/9642 ,  Y10T403/4685 ,  Y10T403/4697 ,  Y10T403/557

    摘要： A window meeting rail for single hung windows made from hollow plastic parts. The meeting rail comprises an elongated body, a clip inserted into an opening in the body and fastener means for joining the clip to a window jamb. The clip defines a bore and has wings spaced radially outward from the bore and extending generally parallel thereto. A preferred meeting rail has a hollow body and also includes a metal cross rail inserted into the hollow body for added strength and rigidity. Tightening a screw inserted into the bore spreads the wings outward so that hooks on end portions of the clip wings are wedged into slots formed in lateral walls of the cross rail.

    摘要翻译： 由空心塑料部件制成的单悬窗窗户会议轨道。 会议轨道包括细长主体，插入主体中的开口中的夹子和用于将夹子连接到窗口边框的紧固装置。 夹子限定孔，并且具有从孔径向向外间隔开并且大致平行于其延伸的翼。 优选的会议轨道具有中空体，并且还包括插入中空体的金属横梁，以增加强度和刚性。 插入孔中的螺钉拧紧将翼向外扩展，使得夹翼的端部上的钩楔入楔形横截面的横向壁中。