Zigzag-stitch sewing-machineLouis Bulasky
PROBLEM TO BE SOLVED: To provide a sewing method of a zigzag-stitch sewing machine having the sufficient variation of available stitches, capable of performing, for example, the sewing of the cloth with metal fittings by a series of sewing processes, and surely sewing the cloth with metal fitt...
A zigzag stitch sewing machine comprises a needle stand fixed to one surface of a rotary shuttle under a needle board. The needle stand is formed by making a portion thereof open, and the needle stand has a supporter surface to support the needle-point of a needle and a guiding surface to...
5) button holing sewing machine 锁眼缝纫机 6) flat-bed lock stitch machine 平式锁缝缝纫机 补充资料:包缝缝纫机 利用一根至多根缝线形成包边链式线迹的工业用缝纫机。可将两层或多层缝料缝合,其中至少有一根缝线包绕缝料边缘,或仅将一层缝料的边缘包绕加固。通常专指用于服装包边缝合的机器。包缝缝纫机...
In a zig zag sewing machine in which the stitch width and length are adjustable by means of respective cams and co-operating followers, relative movement between said cams and followers is alone controlled by a single manually-operable device to effect simultaneous adjustment of the stitch width ...
ZIGZAG STITCH SEWING MACHINE 专利名称：ZIGZAG STITCH SEWING MACHINE 发明人：OLINDO BARUFFA 申请号：AU4270178 申请日：19781219 公开号：AU4270178A 公开日：19790628 专利内容由知识产权出版社提供 摘要：A zig-zag stitch sewing machine having a laterally displaceable needle, the displacements of the needle ...
Zigzag stitch sewing machine 专利名称：Zigzag stitch sewing machine 发明人：Olindo Baruffa 申请号：US05/970158 申请日：19781218 公开号：US04190008A 公开日：19800226 专利内容由知识产权出版社提供 摘要：A zig-zag stitch sewing machine having a laterally displaceable needle, the displacements of the ...
The arm shaft (5), located in the sewing-machine arm (4), of the zigzag-stitch sewing machine carries on one of its ends a crank (26). The arm shaft (5) is driven in such a direction that it rotates in the clockwise direction, as seen in the direction of the shaft end carrying...
A zig-zag sewing machine has an adjustable mechanism for controlling the width and the null posn. of the zig-zag motion which can be operated independently by manual setting levers on the outside of the machine housing. The levers are affixed to a pair of coaxial control shafts of which th...
Zigzag sewing machine PROBLEM TO BE SOLVED: To automatically make a fixing stitch at the start point and end point of the stitch pattern even in the case of continuously forming a pattern. ;SOLUTION: When a pattern selection switch 12 is operated and a contin... 堀江 不二夫,浅井 俊通 被...