发明名称 Eye-type buttonhole sewing machine
摘要 An eye-type buttonhole sewing machine comprises an x-y table with an x carriage which is guided on the sewing machine and on which a y carriage is displaceably guided, having a bearing plate. Actuation of the x carriage is effected by an x motor which is mounted on the sewing machine and directly coupled with the x carriage via a cam drive. Actuation of the y carriage is equally effected via an electric motor which is directly connected to the y carriage via a threaded spindle with a spindle nut and a sliding coupling.
申请公布号 US2004011263(A1) 申请公布日期 2004.01.22
申请号 US20030619355 申请日期 2003.07.14
申请人 FILGES KARSTEN;BOHL HORST;ROMICH SAMUEL;PANHORST RAINER 发明人 FILGES KARSTEN;BOHL HORST;ROMICH SAMUEL;PANHORST RAINER
分类号 D05B3/08;D05B21/00;(IPC1-7):D05B3/00 主分类号 D05B3/08
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