发明名称 Sewing method and apparatus for overedge sewing
摘要 A sewing method and apparatus is disclosed for preventing raveling of a cut cloth edge in the making of garments such as slacks and skirts. A pair of sewing machines symmetrically arranged with respect to a cloth feeding line are disposed oppositely to each other. Each sewing machine has an auxiliary guide for contacting the upper surface of a cloth, a cloth edge guide and a cloth stopper. Opposite edges of the cloth are simultaneously and automatically guided along respective sewing lines by the guides and serged by the sewing machines without failure. In operating the pair of sewing machines, another additional sewing machine can be operated to serge other edges of the next cloth.
申请公布号 US5119746(A) 申请公布日期 1992.06.09
申请号 US19910700868 申请日期 1991.05.16
申请人 PEGASUS SEWING MACHINE MFG., CO., LTD. 发明人 NISHIKAWA, MASAHIKO;ORITA, TAKESHI;NAKASHIMA, SHUJI
分类号 D05B1/20;D05B25/00;D05B35/10;D05B69/18 主分类号 D05B1/20
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