发明授权
- 专利标题： Tobacco trimmer device
- 专利标题（中）： 烟草修剪装置
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申请号： US522149申请日： 1983-08-11
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公开(公告)号： US4567902A公开(公告)日： 1986-02-04
- 发明人: Robert D. Gibbs , James A. Remington
- 申请人： Robert D. Gibbs , James A. Remington
- 申请人地址： NY New York
- 专利权人： Philip Morris Incorporated
- 当前专利权人： Philip Morris Incorporated
- 当前专利权人地址： NY New York
- 主分类号： A24C5/18
- IPC分类号： A24C5/18
摘要：
A tobacco stream is formed on the underside of a vacuum belt conveyor and is transported past a tobacco trimming device (18) to be converted into a rod-like filler which is draped onto cigarette paper and severed to yield discrete cigarettes which are united with filter plugs. Trimming device 18 consists of overlapping disc knives (19) and (20). Overlapping of disc knives (19) and (20) eliminates the need for brushes to remove excess tobacco.
公开/授权文献
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