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1. 发明授权

US5054407A Presser foot having an adjustable guide for sequin and ribbon 失效
标题翻译：压脚具有用于亮片和色带的可调引导件
公开(公告)号：US5054407A
公开(公告)日：1991-10-08
申请号：US575172
申请日：1990-08-30
申请人： Clare J. Rowley
发明人： Clare J. Rowley
IPC分类号： D05B29/00 , D05B29/06 , D05B29/08 , D05B29/12 , D05B35/06
CPC分类号： D05B29/00 , D05B29/08 , D05B29/12 , D05B35/06 , D05D2303/02 , D05D2303/06 , D05D2303/12
摘要： A presser foot for use in sewing an elongate ribbon-like material to a fabric sheet includes a sole and an adjustable ribbon/sequin guide assembly through which the ribbon-like material slidably passes. The ribbon/sequin guide assembly includes a tubular guide portion which slidably envelopes a portion of the ribbon-like material, and defines, in connection with the sole, a needle dropping gap through which the needle of a sewing machine penetrates the fabric to sew the ribbon-like material thereto. The ribbon/sequin guide assembly is laterally movable, as a unit, by the positioning of a nut on a threaded shank which is fixed relative to the sole. Extending upwardly from the tubular guide portion of the ribbon/sequin guide assembly is a U-shaped yoke which is slidably received onto the threaded shank. A nut, which is threaded onto the shank, is positioned within the yoke to move the ribbon/sequin guide assembly laterally as the nut is rotated about the shank. A stop guide pin fixed to the sole and extending parallel to the shank engages a portion of the ribbon/sequin guide assembly to prevent rotation of the guide assembly relative to the sole.
摘要翻译：用于将细长的带状材料缝合到织物片的压脚包括鞋底和可调节的带状/亮片引导组件，带状材料可滑动地穿过该组件。带状/亮片引导组件包括管状引导部分，其可滑动地包围部分带状材料，并且与鞋底结合限定针头下落间隙，缝合机针穿过针头缝合缝合带状材料。通过将螺母定位在相对于鞋底固定的螺纹柄上，带状/亮片导向组件可作为一个单元横向移动。从带状/金片引导组件的管状引导部向上延伸的U形轭，其可滑动地容纳在螺纹柄上。拧在柄上的螺母被定位在轭架内，以便当螺母围绕柄旋转时，使带/金片引导组件横向移动。固定到鞋底并平行于柄部延伸的止动导销接合色带/金片片引导组件的一部分，以防止引导组件相对于鞋底的旋转。

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