首页> 外国专利> device for the lateral scanning of florlosen zones gewebebahnen, especially frotteeware.

device for the lateral scanning of florlosen zones gewebebahnen, especially frotteeware.

机译:用于横向检测florlosen区域gewebebahnen的设备,特别是frotteeware。

摘要

A pile-detecting apparatus is used in a machine wherein a pile fabric is deflected over a smooth surface of a roll to detect the edge between the pile-free portion of the fabric and the portion with the pile, which edge runs parallel to the displacement direction of the fabric over the roll. The apparatus has a support plate, a frame carrying the plate, a plurality of rollers mounted on the frame and riding on the surface of the deflecting roll, and at least one light source on the plate for generating light beams and directing same tangentially of the surface. Respective detectors on the plate receive the respective light beams.
机译:绒头检测装置用在机器中,其中绒头织物在辊的光滑表面上偏转以检测织物的无绒头部分和带有绒头的部分之间的边缘,该边缘平行于位移而延伸。织物在卷筒上的方向。该设备具有支撑板,承载该板的框架,安装在框架上并位于偏转辊的表面上的多个辊,以及板上的至少一个光源,用于产生光束并将其切向地引导光束。表面。板上的各个检测器接收相应的光束。

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