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    • 2. 发明申请
    • COMPRESSION PIN FASTENER
    • 压缩针紧固件
    • WO2010047761A1
    • 2010-04-29
    • PCT/US2009/005681
    • 2009-10-19
    • HANDY & HARMANBELINDA, RichardWEISS, Tad, A.
    • BELINDA, RichardWEISS, Tad, A.
    • E04B1/38
    • E04B1/12F16B25/0031F16B25/0063Y10T403/3933
    • A construction panel includes a compressible construction sheet having opposed first and second sides. A first tubing has a plurality of longitudinally spaced aligned openings disposed at the first side. A second tubing is disposed at the second side in general alignment with the first tubing. A plurality of compression pin fasteners connects the first and second tubings. Each of the fasteners has a head which engages the first tubing. An unthreaded portion extends from the head to a threaded portion having a self-tapping drill point. The threaded portion has a buttress thread which engages the second tubing to exert a compressive force between the two tubings. An annular rock ring on the fastener is positionable such that the interior panel of the second tubing is disposed between the ring and the threaded portion.
    • 建筑面板包括具有相对的第一和第二侧面的可压缩构造片材。 第一管道具有设置在第一侧的多个纵向间隔开的对齐开口。 第二管道设置在与第一管道大致对准的第二侧。 多个压紧销紧固件连接第一和第二管道。 每个紧固件具有接合第一管的头部。 无头螺纹部分从头部延伸到具有自攻钻头的螺纹部分。 螺纹部分具有与第二管道接合以在两个管道之间施加压缩力的支撑螺纹。 紧固件上的环形岩环可定位成使得第二管的内板设置在环与螺纹部之间。
    • 9. 发明公开
    • WOOD DECKING SCREW
    • 木头甲板螺丝
    • EP2906838A1
    • 2015-08-19
    • EP13844975.6
    • 2013-10-09
    • Handy & Harman
    • PIECIAK, Joseph, A.BELINDA, Richard, L.MAZIARZ, Michael, W.WEISS, Tad, A.
    • F16B35/06
    • F16B25/0042F16B25/0015F16B25/0057F16B25/0063F16B25/0073F16B35/065
    • A screw for securing dense wood material has a head with a specially configured drive socket and an underside with an array of lobes. The lobes preferably have a left-handed orientation and have chamfered extremities. The shank is specially configured with an upper thread, an intermediate unthreaded portion and a lower thread which terminates with a half-point tip. In one embodiment, the upper thread major diameter is slightly smaller than the major diameter of the lower thread. The upper thread has a greater thread density than the lower thread. The upper to lower thread-per-inch density is preferably in the range of 1.3:1 to 1.7:1. The screw is specifically configured to assist in applications where there are wet fibers near the wood deck surface.
    • 用于固定致密木质材料的螺钉具有带特殊配置的驱动器插座的头部和带有一系列凸角的下侧。 叶片优选具有左手定向并具有倒角末端。 该柄部特别配置有上部螺纹,中间无螺纹部分和以半点尖端终止的下部螺纹。 在一个实施例中,面线主要直径略小于底线的主要直径。 面线比底线具有更大的线密度。 每英寸上线密度至下线线密度优选在1.3:1至1.7:1的范围内。 螺杆专门配置用于辅助木质甲板表面附近有湿纤维的场合。