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1. 发明授权

US07258657B2 Cushioning conversion machine and method 失效
标题翻译：缓冲转换机及方法
公开(公告)号：US07258657B2
公开(公告)日：2007-08-21
申请号：US11250695
申请日：2005-10-11
申请人： Richard O. Ratzel , Joseph J. Haroing , Michael J. Lencoski , James A. Simmons , Donald J. Barnhouse
发明人： Richard O. Ratzel , Joseph J. Haroing , Michael J. Lencoski , James A. Simmons , Donald J. Barnhouse
IPC分类号： B31B1/00
CPC分类号： B31D5/0052 , B31D5/0047 , B31D2205/0023 , B31D2205/0047 , B31D2205/0082 , Y10S493/967
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.
摘要翻译：一种缓冲转换机和相关方法，其特征在于一个或多个特征，其特征包括尤其是进给/连接组件，其使得操作者能够容易地改变缓冲产品的特性，例如密度; 馈送/连接组件，其中输入和/或输出轮或其辊至少部分地由弹性体或其它摩擦增强材料制成，这降低了输入和输出辊的成本和复杂性; 例如用于清除卡纸的手动换向机构; 成形组件和进给/连接组件的模块化布置，其分开的单元可以彼此远离地定位，如可能希望更有效地利用地板空间; 一种能够替代定位供应卷的转杆; 以及与进给/连接组件协作的体积扩大布置，用于降低缓冲产品的密度并提高产品产量。

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