发明名称 FLYING WEB SPLICE APPARATUS AND METHOD
摘要 A flying web splice apparatus (14) and method for splicing a moving web of material to another web of material without tape or adhesives being used at the splice. Two splicer assemblies (51, 52) are provided which each have a rotatable parent roll (58, 78) feeding web material into the splicer apparatus. Each splicer assembly has a series of substantially parallel vacuum belts (56, 76) and a series of vacuum boxes therein (66, 86). The vacuum boxes for each splicer assembly are evacuated by a vacuum blower (72, 92), which creates a vacuum causing a suction through holes within a portion of the vacuum belts in order to hold web material to the vacuum belts.
申请公布号 WO0003940(B1) 申请公布日期 2000.03.09
申请号 WO1999US16248 申请日期 1999.07.19
申请人 C.G. BRETTING MANUFACTURING COMPANY, INC. 发明人 BUTTERWORTH, TAD, T.
分类号 B65H19/18;(IPC1-7):B65H20/10;B65H21/00;B65H69/06 主分类号 B65H19/18
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