Opto-electronic detection and computer evaluation of cross=sections - evaluating reflection characteristics of opaque, moving test bodies using sensing unit with sources and sensors

摘要

The arrangement contains an optoelectronic sensing device (1,2) and an electronic control and evaluation unit (3). Central radiation sources and sensors are arranged in one or more planes and in such a way as to envelop the test body (5). USE/ADVANTAGE - For optoelectronic detection and computer evaluation of cross-sectional dimensions, the contents of cross-sectional areas, cross-sectional circumferences, shapes and positions and test body reflection characteristics. Esp. for use with opaque, moving, convex test bodies for industrial and agricultural investigation, test and sorting One device is used without additional optical or mechanical assemblies or test body repositioning.