发明名称 Process and apparatus for threading a material web onto a reel
摘要 Process and apparatus for threading a material web onto a reel. The process includes guiding a leader strip of the material web over at least a part of a circumference of a support drum, guiding the leader strip through an effective region of a guide device toward a waste receptacle, widening the leader strip to a desired width of the material web, placing a reel against the support drum, thereby forming a nip, cutting the material web, and winding the material web onto the reel, thereby forming a wound roll. The apparatus includes a support drum adapted to be at least partially wound around by at least a leader strip of the material web, one of a reel and a wound roll positionable against said support drum to form a nip during a winding process, a waste receptacle positioned after the support drum in a web travel direction, and at least one guide device positioned between the support drum and the waste receptacle.
申请公布号 US6749146(B1) 申请公布日期 2004.06.15
申请号 US20000533978 申请日期 2000.03.23
申请人 VOITH SULZER PAPIERTECHNIK PATENT GMBH 发明人 MADRZAK ZYGMUNT;WOHLFAHRT MATTHIAS
分类号 B65H19/22;B65H19/30;(IPC1-7):B65H35/08 主分类号 B65H19/22
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