Non-nesting fasteners
    1.
    发明授权
    Non-nesting fasteners 失效
    非嵌套紧固件

    公开(公告)号:US3915054A

    公开(公告)日:1975-10-28

    申请号:US44031974

    申请日:1974-02-07

    申请人: BLACK HUGH

    发明人: BLACK HUGH

    IPC分类号: F16B15/00

    CPC分类号: F16B15/0015 Y10S411/912

    摘要: Wood fasteners having a main body section with peripheral side walls. Longitudinal notches are provided on opposite sides of the main body section above the side walls. The notch eliminates nesting of the fasteners within a magazine or when transported on a carrier.

    摘要翻译: 木制紧固件具有主体部分和外围侧壁。 在侧壁上方的主体部分的相对侧上设有纵向凹口。 切口消除了紧固件在料仓内或在载体上运输时的嵌套。

    Device for assembling frames and frame mouldings and a miter cutting
machine for implementing the device
    5.
    发明授权
    Device for assembling frames and frame mouldings and a miter cutting machine for implementing the device 失效
    用于组装框架和框架模制件的装置以及用于实施装置的斜切机

    公开(公告)号:US5149236A

    公开(公告)日:1992-09-22

    申请号:US596837

    申请日:1990-10-09

    摘要: A device is disclosed for assembling frames and moulding frames, comprising a monolithic assembly piece (31) forming a double tenon and having the form of two identical circular truncated cones of a height substantially equal to the thickness of the workpieces (32, 33) to be assembled. Said assembly piece is fitted into blind bores (34, 35) of corresponding shape having on the edge junction surfaces of the workpieces to be assembled. It is intended to assembling, with or without bonding, joinery pieces of wood or other materials, such as mitered moulding frames. The mitering machine for implementing the assembly device (31) comprises a sealed casing (1) equipped with two circular saw blades (4, 5) perpendicular to each other and driven with a single electric motor. The casing is mobile vertically with respect to a working surface (3) equipped with fixing means (15, 16) for the workpiece to be cut. Two conical milling tools (28) situated under the working surface provide simultaneously the bores (34, 35) of the workpieces to be assembled.

    摘要翻译: 公开了一种用于组装框架和模制框架的装置,包括形成双榫的整体式组件(31),并且具有两个相同的圆形截锥体的形状,其高度基本上等于工件(32,33)的厚度,至 组装。 所述组装件装配成相应形状的盲孔(34,35),其具有在待组装的工件的边缘接合表面上。 用于组装,有或没有粘合,木制品或其他材料的细木工件,例如倾斜成型框架。 用于实施组装装置(31)的斜盘机包括一个密封的壳体(1),该壳体配有两个彼此垂直并由单个电动机驱动的圆锯片(4,5)。 壳体相对于装备有待切割工件的固定装置(15,16)的工作表面(3)垂直移动。 位于工作表面下方的两个锥形铣刀(28)同时提供待组装的工件的孔(34,35)。

    Straddle fastening device
    6.
    发明授权
    Straddle fastening device 失效
    跨接固定装置

    公开(公告)号:US3898906A

    公开(公告)日:1975-08-12

    申请号:US43385274

    申请日:1974-01-16

    IPC分类号: F16B12/24 F16B15/00

    摘要: A fastening device of preferably spring steel for securing abutting members having a rectangular shaped body portion with leg portions extending at right angle at the leading edge and at an acute angle at the trailing edge. The leading edges of the body and leg portions having V-shaped notches with sharpened edge portions whereby upon forcing the fastening device into the abutting members, the body and leg portions cut a slot along which the fastener slides with the leg portions yieldingly forcing the abutting members in a direction toward each other.

    摘要翻译: 一种优选弹簧钢的紧固装置,用于固定具有矩形主体部分的邻接构件,其中腿部在前缘处以直角延伸,并且在后缘处成锐角。 身体和腿部的前缘具有具有锐化边缘部分的V形凹口,由此通过将紧固装置迫使抵接构件,身体和腿部切割紧固件与腿部一起滑动的狭槽,从而迫使邻接 成员朝向彼此的方向。