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    • 64. 发明授权
    • Apparatus for use in tying together a pair of shoelace eyelets with a
plastic fastener
    • 用于将一对鞋带眼孔与塑料扣件结合在一起的装置
    • US5678746A
    • 1997-10-21
    • US569744
    • 1995-12-08
    • Clark L. Grendol
    • Clark L. Grendol
    • A43D98/00B65C7/00B25C1/00
    • A43D98/00B65C7/008Y10T24/4691
    • An apparatus for use in tying together a pair of opposing shoelace eyelets of a shoe upper with a plastic fastener of the type comprising a flexible filament having a cross-bar disposed at one end thereof and a paddle comprising an opening disposed at the opposite end thereof. The apparatus includes a hollow slotted needle insertable through the pair of opposing shoelace eyelets and the opening in the paddle, a paddle positioning assembly for aligning the opening in the paddle with the pair of opposing shoelace eyelets, a cross-bar feeding assembly for loading the cross-bar into the needle, and a cross-bar ejecting assembly for ejecting the cross-bar from the needle. Where the plastic fastener is formed as part of a web of continuously connected fastener stock, the apparatus preferably further includes a web advancement assembly for advancing the web so that the paddle and the cross-bar of a plastic fastener are brought into register with the paddle positioning assembly and the cross-bar ejecting assembly, respectively.
    • 一种用于将鞋面的一对相对的鞋带眼孔与塑料紧固件结合在一起的装置,该塑料紧固件包括具有设置在其一端的横杆的柔性细丝,以及包括设置在其相对端的开口的桨 。 该装置包括可插入通过一对相对的鞋带孔眼和桨叶中的开口的中空开槽针,用于将桨叶中的开口与该对相对的鞋带孔眼对准的桨定位组件,用于装载 横杆进入针,以及横杆排出组件,用于将针杆从针中排出。 在塑料紧固件形成为连续连接的紧固件坯料的腹板的一部分的情况下,该装置优选地还包括用于推进网的腹板前进组件,使得桨和塑料紧固件的横杆与桨对准 定位组件和横杆喷射组件。