公开(公告)号：WO2014193486A1

公开(公告)日：2014-12-04

申请号：PCT/US2014/011851

申请日：2014-01-16

Applicant: CHICAGO METALLIC COMPANY LLC

Inventor： JANKOVEC, Scott, G. ,  INGRATTA, Anthony, D. ,  CHRISTEON, Brett, N.

IPC: E04B9/06 ,  E04B1/98

CPC classification number: E04B9/127

Abstract: A clip is provided for connecting either main runners end-to-end, or for connecting cross tees to a main runner. The clip comprises a first vertical portion configured to lie along the vertical web of a T-shaped runner or cross tee that has a central discontinuity to define first and second segments, the discontinuity permitting the clip to fit over a two-way intersection of cross tees with a main runner. Each of the first and second portions includes an elongated slot configured to slidably receive a fastener and an aperture configured to receive a fastener. The clip further comprises a second inverted generally J-shaped portion extending upwardly from the first vertical portion configured to receive the strengthening bulb of a T-shaped member, the second portion including a central discontinuity to permit the clip to fit over a two-way intersection of cross tees with a main runner. The J-shaped section also includes a tab extending outwardly therefrom adjacent the discontinuity, the tab including an aperture configured to receive a fastener, the J-shaped portion including reinforcement adjacent the discontinuity.

Abstract translation: 提供夹子，用于将主要跑步者端对端连接，或用于将十字交叉连接到主跑步者。 夹子包括第一垂直部分，其被构造成沿着具有中心不连续性以限定第一和第二段的T形转轮或十字形三通的垂直腹板布置，所述不连续性允许夹子配合在双向十字交叉 三通与主要跑步者。 第一和第二部分中的每一个包括被配置成可滑动地容纳紧固件的细长狭槽和构造成容纳紧固件的孔。 所述夹子还包括从所述第一垂直部分向上延伸的第二倒置的大致J形部分，所述第一垂直部分构造成接收T形构件的加强球，所述第二部分包括中心不连续部，以允许所述夹子配合在双向 十字架与主跑道交叉。 J形部分还包括从其不连续部向外延伸的突片，该突片包括构造成接收紧固件的孔，J形部分包括邻近不连续部分的加强件。