首页>
外国专利>
Web winder for winding up web on core and method of automatically wrapping leading end portion of web around core
Web winder for winding up web on core and method of automatically wrapping leading end portion of web around core
展开▼
机译:用于在纤芯上卷绕纤网的纤网卷绕器以及将纤网的前端部分自动包裹在纤芯上的方法
展开▼
页面导航
摘要
著录项
相似文献
摘要
In a web winder for winding a web strip on a core, the web strip is brought into contact with the core at a predetermined position. The web strip is cut in such a position that the length of the portion of the web strip between the leading end and the predetermined position is slightly shorter than the length of the periphery of the core. The leading end portion of the web strip is applied to the circumferential surface of the core, and a wrapping roller is applied on the leading end portion of the web strip to press it against the core. Then the wrapping roller is rotated along the core toward said predetermined position by a predetermined angle with the web strip intervening between the core and the wrapping roller.
展开▼