发明名称 Presser foot
摘要 A presser foot for sewing slide fasteners into garments or the like is provided with a central partition dividing two parallel slots. The partition has a tapered tip end located outwardly beyond a flat bottom surface of the sole portion of the foot and a sewing needle guide bore extending out through the tapered end. This arrangement permits a slide fastener stringer particularly of a warp-knitted structure to be sewn properly into position on a garment on account of the fact that the tapered tip end of the partition comes into guiding engagement with an interwale groove along a longitudinal edge of the knitted carrier tape to which a row of fastener elements is secured.
申请公布号 US3901170(A) 申请公布日期 1975.08.26
申请号 US19740526247 申请日期 1974.11.22
申请人 YOSHIDA KOGYO KABUSHIKI KAISHA 发明人 TAKAMATSU, IKUO
分类号 D05B3/18;D05B29/06;D05B35/06;D05B35/10;(IPC1-7):D05B29/00 主分类号 D05B3/18
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