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    • 7. 发明公开
    • A method for manufacturing nails
    • Verfahren zur Herstellung vonNägeln。
    • EP0460845A1
    • 1991-12-11
    • EP91304750.2
    • 1991-05-24
    • ILLINOIS TOOL WORKS INC.
    • Lat, Geronimo E.Gabriel, William LeonHeminger, DavidShelton, Lawrence S.
    • B21G5/00B05D7/14F16B15/00
    • B21G3/20F16B15/0092F16B15/08Y10T29/49838Y10T29/49885
    • Nails (14) suitable for outdoor use, such as roofing nails, are formed from carbon steel wire (10) pre-coated with a metallic layer (12), which has corrosion-resistant properties, such as a zinc layer applied by pre-galvanizing the wire. Each nail (14) is formed with a shank (18) and with a head (16). The metallic layer is discontinuous in a region (22) on the head (16) of each nail (14). The nails are collated by means of collating wires (24) welded to the shanks of the nails (14). The collated nails are coiled. The coiled nails are cleaned in a cleaning bath, such as 1,1,1,trichloroethane. The cleaned nails are coated with a polymeric layer, which covers the region (22) on the head (16) of each nail (14) where the metallic layer is discontinuous, thus restoring the corrosion-resistant properties of the nails (14).
    • 适用于户外使用的钉子(14),例如屋顶指甲,由预先涂覆有金属层(12)的碳钢丝(10)形成,该金属层具有耐腐蚀性,例如通过预先涂覆的锌层, 镀锌丝。 每个钉(14)形成有柄(18)和头部(16)。 每个指甲(14)的头部(16)上的区域(22)中的金属层是不连续的。 钉子通过对齐焊接在钉子(14)的柄部上的线(24)进行整理。 整理的指甲盘绕。 盘绕的指甲在清洁浴中清洁,如1,1,1,三氯乙烷。 清洁的指甲涂覆有聚合物层,其覆盖金属层不连续的每个指甲(14)的头部(16)上的区域(22),从而恢复指甲(14)的耐腐蚀性质。
    • 10. 发明公开
    • Tool with nosepiece for bending fastener upon installation and fastener therefor
    • 工具与鼻子的驱动期间紧固件弯曲和固定装置,用于
    • EP1352717A2
    • 2003-10-15
    • EP03290902.0
    • 2003-04-10
    • ILLINOIS TOOL WORKS INC.
    • Lat, Geronimo E.Fasano, Thomas V.Tupek, Garry F.
    • B25C5/02B25C5/08B25C5/16B25C7/00
    • B25C5/00B25C5/0207B25C5/085B25C5/1665
    • The tool has a driver blade (14) and a nosepiece (18), and is configured for feeding fasteners (22) to the nosepiece for engagement by the driver blade for driving into a workpiece (28), each fastener (22) defining a plane, further includes a deformation formation (56) in the nosepiece (18) configured for engaging a portion of each of the fasteners so that upon impact of the fastener (22) by the driver blade (14), the engaged fastener portion (38) is deformed in a direction transverse to the plane to define a deformed portion, the deformed portion configured for providing a clamping force upon at least one of the workpiece (28) and a workpiece material (32) being secured to the workpiece. A fastener is provided for use in such a tool and includes a crown (30) configured so that, upon impact with at least one of the workpiece (28) and the workpiece material (32), the crown (30) has a nonlinear configuration.
    • 该工具具有一个驱动器叶片(14)和一个鼻形件(18),并且被配置为馈送紧固件(22),以由所述驱动器叶片的鼻形件用于接合用于驱动进入工件(28),每个紧固件(22) - 定义一个 平面,还包括被配置为接合每个紧固件的一部分在所述紧固件(22)由所述驱动器叶片(14)的影响,以便做了变形的形成(56)到顶头(18),接合的扣件部分(38 )沿横向变形以平面以限定变形部分,构造成用于固定到所述工件在所述工件(28)和工件材料(32)中的至少一个上提供的夹紧力的变形部分。 紧固件提供了一种用于在搜索工具,并且包括构造成使得在与所述工件中的至少一个(28)的影响的胎冠(30)和工件材料(32),冠部(30)具有一个非线性构造 ,