发明名称 |
Method of testing and classifying cigarettes or the like |
摘要 |
Plain or filter cigarettes are tested at a first station by two or more testing devices each of which monitors the cigarettes for the presence or absence of a particular defect. The testing devices generate defect signals which are delayed by shift registers so as to ensure that the delayed defect signals are transmitted to a segregating mechanism which removes defective cigarettes from a path that is common to the satisfactory and defective cigarettes and delivers defective cigarettes to selected receptacles which are installed at a second station and each of which gathers only cigarettes exhibiting a particular defect. Actuation of a switch entails the removal of a selected number of samples from the common path for satisfactory and defective cigarettes, and such samples are gathered in an additional receptacle at the second station.
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申请公布号 |
US4484591(A) |
申请公布日期 |
1984.11.27 |
申请号 |
US19820363394 |
申请日期 |
1982.03.29 |
申请人 |
HAUNI-WERKE KOERBER & CO. KG. |
发明人 |
WAHLE, GUENTER;FILTER, WILLI |
分类号 |
A24C5/32;A24C5/34;B07C5/36;G01N15/08;(IPC1-7):A24C5/34 |
主分类号 |
A24C5/32 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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