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    • 1. 发明授权
    • Method and machine for aligning and securing rod shaped fasteners
    • 用于对准和固定杆形紧固件的方法和机器
    • US4805687A
    • 1989-02-21
    • US001365
    • 1987-01-08
    • Kenneth J. Gall
    • Kenneth J. Gall
    • B65B15/04F16B15/08B22D19/04
    • B65B15/04F16B15/08
    • A bonded strip of similar rod-like members like nails comprise a plurality of shanks aligned in an adjacent side-by-side flat parallel array, each shank having a longitudinal cylindrical shank. The shanks define at one end, a head of larger transverse dimension than the shank along most of the head transverse dimension while also communicating with a point on the circumference of the shank so that 2 adjacent nails so formed may be placed so that the shanks are preferably juxtaposed and are held by a bonding material surrounding each shank and interjoining the next with a meniscus so as to hold the strip rigid. The bonding material preferably has a melting temperature above ambient temperature during normal working conditions. In order to achieve the bonded strip the nails are collated into side-by-side relation with the flat head of one nail overlapping that of the other and preferably the head of each nail defining at least one point on the perimeter thereof of the nail that is coincident with the shank of the nail. A portion of the shank and tip of the nail are emmersed in a solution which solidifies at normal room temperature and thus acts as a rigid bonding agent to hold the nails juxtaposed, heads overlapping. The range so structured is rigid and the adhesive, if molten zinc, is on extremely cheap bonding agent.
    • 类似棒状构件的钉状粘合条包括多个在相邻并排的平行平行阵列中排列的柄,每个柄具有纵向圆柱形柄。 柄部的一端形成有大于头部横向尺寸的横向尺寸比头部大的横向尺寸的头部,同时还与柄部的圆周上的点连通,使得如此形成的2个相邻的钉子可以被放置成使得柄部 优选地并置并且由围绕每个柄部的接合材料保持,并且随后连接弯月面,以便将带材保持刚性。 接合材料在正常工作条件下优选具有高于环境温度的熔化温度。 为了实现粘合带材,钉子与一个钉子的平头相反并排,与另一个钉子的平头重叠,并且优选地每个钉子的头部限定钉子的周边上的至少一个点, 与钉子的柄吻合。 指甲的柄部和尖端的一部分浸在溶液中,该溶液在正常的室温下固化,因此用作刚性粘合剂以将钉子并置,头部重叠。 如此结构的范围是刚性的,如果熔融的锌,粘合剂是非常便宜的粘合剂。