Timber connectors
    3.
    发明授权
    Timber connectors 失效
    木材连接器

    公开(公告)号:US4198175A

    公开(公告)日:1980-04-15

    申请号:US948159

    申请日:1978-10-03

    IPC分类号: F16B15/00 F16B7/00

    摘要: Timber connectors in the form of initially flat plates each having a portion containing a plurality of apertures with at least one tooth or barb or a series of teeth struck from the plate and turned inwardly from the bounding edge of each aperture, and a portion devoid of teeth but containing a row or rows of spaced aligned holes for fastening means in the form of a preferred type of nails or other suitable fastener as desired. The aforesaid aligned holes provide lines of weakness whereby part of the connector can be bent on the job site for engagement with a main supporting timber. The connectors can be supplied on the ends of timbers by a power press at the plant pressing the teeth into a timber, and shipped to the job site in strapped bundles as lumber is usually shipped.

    摘要翻译: 原始平板形式的木材连接器各自具有包含多个孔的部分,所述孔具有至少一个齿或倒钩或从该板撞击并从每个孔的边界向内转动的一系列齿,以及一部分没有 齿,但是包含一排或几排间隔开的对齐的孔,用于紧固装置,其形式为优选类型的指甲或其它合适的紧固件的形式。 上述对准的孔提供了弱线,其中连接器的一部分可以在作业现场弯曲以与主支撑木材接合。 连接器可以通过工厂的电动压力机在木材的两端提供,将牙齿按压到木材中,并通常运送到捆扎的捆扎捆包中。