从纤维丛流中检测和分离异物的装置

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文档信息

【标题】从纤维丛流中检测和分离异物的装置

【发明人】 Leifeld  Ferdinand 

【公开日期】1998-06-09

【分类号】D01B 300

【摘要】An apparatus for detecting a foreign substance in a fiber tuft stream and for separating the foreign substance therefrom. The apparatus includes a conduit guiding the fiber tuft stream therethrough in a conveying direction; an optical sensor system situated at a first location of the conduit for detecting a foreign substance in flight and for emitting signals representing the foreign substance; a separating device situated at a second location of the conduit downstream of the first location as viewed in the conveying direction; an evaluating device for processing the signals; a control device connected to the optical sensor system, the separating device and the evaluating device for operating the separating device; and an opening device situated in the conduit upstream of the optical sensor system as viewed in the conveying direction for opening the fiber tufts prior to passage thereof past the optical sensor system.

【申请号】6426387

【优先权】DEX 195 16 568.3 19950505

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