发明名称 Cushioning conversion machine and method
摘要 A cushioning conversion machine and related methodology characterized by one or more features including, inter alia, a feeding/connecting assembly which enables an operator to easily vary a characteristic, for example the density, of the cushioning product; a feeding/connecting assembly wherein input and/or output wheels or rollers thereof are made at least in part of an elastomeric or other friction enhancing material, which reduces the cost and complexity of the input and output rollers; a manual reversing mechanism that is useful, for example, for clearing paper jams; a modular arrangement of a forming assembly and feeding/connecting assembly in separate units that may be positioned remotely from one another, as may be desired for more efficient utilization of floor space; a turner bar which enables alternative positioning a stock supply roll; and a volume expanding arrangement cooperative with the feeding/connecting assembly for reducing the density of the cushioning product and increasing product yield.
申请公布号 US7258657(B2) 申请公布日期 2007.08.21
申请号 US20050250695 申请日期 2005.10.11
申请人 RANPAK CORP. 发明人 RATZEL RICHARD O.;HAROING JOSEPH J.;LENCOSKI MICHAEL J.;SIMMONS JAMES A.;BARNHOUSE DONALD J.
分类号 B31B1/00;B31D5/00 主分类号 B31B1/00
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