本文讨论了一般意义上的缝合技术。该技术将用于适用于拉挤行业的产品。主题包括:拉挤加筋翼板预制件制造工艺概述；线、机械、针、针类型、床类型和进给系统选项和定义；定义缝合设备的标准和方法；缝合预成型件用于拉挤的优点；开发在线缝合/拉挤系统，以及内部预制件制造启动套件。

This paper discusses stitching technology in a general sense. The technology will be directed to what is applicable to the pultrusion industry. The topics include: overview of pultruded stiffened wing plank preform manufacturing process; thread, machinery, needles, stitch types, bed types and feed systems options and definitions; criteria and method for defining stitching equipment; advantages of stitching preforms for pultrusion; development of an in-line stitching/pultrusion system, and an in-house preform manufacturing start up kit.