发明名称 Paper conversion dispenser machine
摘要 A paper conversion dispenser machine for converting sheet-like material into a relatively low density cushioning dunnage product. The machine has a stock supplying assembly that supplies at least one stock paper roll, a shaping member for crumpling and converting sheet-like material of the roll(s) into a three-dimensional shape that consists of a pre-entry section with two side entry guiding rollers for guiding and reducing the sheet-like material of a supplied width to a narrower width non linear crumpled stream of paper, and an entry section with two side entry rollers to guide and reduce the crumpled down stream of paper to an even narrower width relatively low density cushioning dunnage product. The machine also has a guiding tunnel of a substantially uniform cross section, a feed mechanism with driving rollers for driving the stock material through the shaping member, and an automatic cutting set for cutting the dunnage product.</PTEXT>
申请公布号 US6632165(B1) 申请公布日期 2003.10.14
申请号 US20000702608 申请日期 2000.11.01
申请人 LETOURNEAU GUY;SELINGER HOWARD 发明人 LETOURNEAU GUY;SELINGER HOWARD
分类号 B31D5/00;(IPC1-7):B31F7/00 主分类号 B31D5/00
代理机构 代理人
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