公开(公告)号：US5253560A

公开(公告)日：1993-10-19

申请号：US912228

申请日：1992-07-10

申请人： Gordon G. McDonald ,  Michael W. Barnes

发明人： Gordon G. McDonald ,  Michael W. Barnes

IPC分类号： B65H35/00 ,  B26D7/10

CPC分类号： B65H35/0086 ,  Y10T83/293 ,  Y10T83/323 ,  Y10T83/896

摘要： A sheet dispenser for dispensing thin film such as collagen film for wrapping food. The dispenser consists of a cabinet in which a row of collagen film is supported on rollers and the film is pulled off the roll by driven rollers. When a predetermined length has been pulled off the roll it is severed by a hot wire system in which the hot wire is located between rollers and supported in a tension head controlled by spring. A cutter bar supported on pivoted arms moves across so as to press the film against the hot wire during the cutting action.

摘要翻译： 用于分配薄膜的片剂分配器，例如用于包装食物的胶原膜。 分配器由一个机柜组成，其中一排胶原膜被支撑在辊子上，并且膜通过从动辊被拉出辊子。 当预定长度已被拉出时，它被热丝系统切断，其中热丝位于辊之间并被支撑在由弹簧控制的张力头中。 支撑在枢转臂上的切割杆横过，以便在切割动作期间将胶片压在热丝上。