公开(公告)号：US06189470B1

公开(公告)日：2001-02-20

申请号：US08829836

申请日：1997-04-01

申请人： Stephen J. Root ,  Kenneth Herring ,  William Rogers ,  Kirk Yedinak ,  Charles Smith ,  Furman E. Burgess

发明人： Stephen J. Root ,  Kenneth Herring ,  William Rogers ,  Kirk Yedinak ,  Charles Smith ,  Furman E. Burgess

IPC分类号： D05B2100

CPC分类号： D05B11/00 ,  D05B21/00

摘要： An arrangement of sewing successive edges of material which extend in two directions. The arrangement comprises a stationary sewing table having a prescribed sewing area. The sewing table supports a carriage. A sewing machine is supported by the carriage. Drives are provided for the carriage and the sewing machine and are operative to move the carriage selectively in the X and Y directions while operating the sewing machine to sew. A material feeding assembly having an independent drive is provided to feed material into the sewing area and to maintain the fed material in the sewing area in a flat fixed position for a prescribed period of time. A control operates to actuate the feeding assembly to position the material, to actuate the sewing machine to sew and to actuate the carriage carrying the sewing machine to move in the X and Y directions about the sewing area forming automatically a folded fabric having all edges stitched.

摘要翻译： 缝制沿两个方向延伸的材料的连续边缘的布置。 该装置包括具有规定缝制区域的固定缝纫台。 缝纫台支架。 一台缝纫机由支架支撑。 驱动装置用于滑架和缝纫机，并可操作以在操作缝纫机缝纫时在X和Y方向上有选择地移动滑架。 提供具有独立驱动器的材料馈送组件以将材料馈送到缝合区域中，并将进给的材料在缝合区域中保持在平坦的固定位置达预定的时间段。 控制器操作以启动馈送组件以定位材料，致动缝纫机缝制并致动携带缝纫机的滑架沿X和Y方向在缝纫区域周围移动，自动形成具有所有边缘缝合的折叠织物 。

公开(公告)号：US6082281A

公开(公告)日：2000-07-04

申请号：US185444

申请日：1998-10-26

申请人： Stephen J. Root ,  Kenneth Herring ,  William Rogers ,  Kirk Yedinak ,  Charles Smith ,  Furman E. Burgess

发明人： Stephen J. Root ,  Kenneth Herring ,  William Rogers ,  Kirk Yedinak ,  Charles Smith ,  Furman E. Burgess

IPC分类号： D05B11/00 ,  D05B21/00

CPC分类号： D05B21/00 ,  D05B11/00

摘要： An arrangement of sewing successive edges of material which extend in two directions. The arrangement comprises a stationary sewing table having a prescribed sewing area. The sewing table supports a carriage. A sewing machine is supported by the carriage. Drives are provided for the carriage and the sewing machine and are operative to move the carriage selectively in the X and Y directions while operating the sewing machine to sew. A material feeding assembly having an independent drive is provided to feed material into the sewing area and to maintain the fed material in the sewing area in a flat fixed position for a prescribed period of time. A control operates to actuate the feeding assembly to position the material, to actuate the sewing machine to sew and to actuate the carriage carrying the sewing machine to move in the X and Y directions about the sewing area forming automatically a folded fabric having all edges stitched.

摘要翻译： 缝制沿两个方向延伸的材料的连续边缘的布置。 该装置包括具有规定缝制区域的固定缝纫台。 缝纫台支架。 一台缝纫机由支架支撑。 驱动装置用于滑架和缝纫机，并可操作以在操作缝纫机缝纫时在X和Y方向上有选择地移动滑架。 提供具有独立驱动器的材料馈送组件以将材料馈送到缝合区域中，并将进给的材料在缝合区域中保持在平坦的固定位置达预定的时间段。 控制器操作以启动馈送组件以定位材料，致动缝纫机缝制并致动携带缝纫机的滑架沿X和Y方向在缝纫区域周围移动，自动形成具有所有边缘缝合的折叠织物 。