公开(公告)号：US20070223010A1

公开(公告)日：2007-09-27

申请号：US11724572

申请日：2007-03-15

申请人： Georg Weber ,  Rudolf Kohler ,  Gerhard Abraham

发明人： Georg Weber ,  Rudolf Kohler ,  Gerhard Abraham

IPC分类号： G01B11/24

CPC分类号： G01B11/24

摘要： An elongated bar shaped housing contains an optical sensing apparatus with at least one light source to create a sensing beam and a deflecting arrangement which moves the sensing beam back and forth between the longitudinal ends of the housing. One of the walls of the housing has an output window extending in the longitudinal direction of the housing for the sensing beam and an input window parallel to the output window for the sensing beam reflected from a workpiece or its support. In the housing behind the input window there is a strip shaped light receiving arrangement with a plurality of optical sensors, as well as an evaluation unit connected to the light receiving arrangement to which the output signals of the light receiving arrangement are sent.

摘要翻译： 细长的条形壳体包含具有至少一个光源的光学传感装置，以产生感测光束和偏转装置，该传感光束在壳体的纵向端部之间来回移动感测光束。 壳体的一个壁具有在壳体的纵向方向上延伸用于感测光束的输出窗口和平行于从工件或其支撑件反射的感测光束的输出窗口的输入窗口。 在输入窗口后面的壳体中，存在带有多个光学传感器的带状光接收装置，以及连接到发送光接收装置的输出信号的光接收装置的评估单元。

公开(公告)号：US6100537A

公开(公告)日：2000-08-08

申请号：US235047

申请日：1999-01-21

申请人： Gerhard Abraham ,  Wolfgang Krob

发明人： Gerhard Abraham ,  Wolfgang Krob

IPC分类号： G01N21/89 ,  G01N21/86

CPC分类号： G01N21/8903 ,  G01N21/896

摘要： A measuring system for recognition of surface features of a product, (3) e.g. flat glass, rapidly moved on a conveyor (2), with a sensor system (1) that is stationary relative to the moving product (3) and is directed towards the reflecting and/or scattering surface, includes a plurality of transmitter-detector pairs (6, 7) extending transversely to the transport direction (10) of the product (3) and vertically offset to the conveyor (2) along a line, wherein each detector output is connected to an apparatus for determining the intensity of the detector signal, so that the intensity signals of all detectors (7) can be fed in parallel to an evaluation unit (5).

摘要翻译： 用于识别产品的表面特征的测量系统，（3）例如， 平板玻璃在传送带（2）上快速移动，传感器系统（1）相对于移动产品（3）静止并被引向反射和/或散射表面，包括多个发射器 - 检测器对 （6），其横向于所述产品（3）的输送方向（10）延伸并且沿着一条线垂直偏移到所述输送机（2），其中每个检测器输出连接到用于确定所述检测器信号的强度的装置 ，使得所有检测器（7）的强度信号可以并行地馈送到评估单元（5）。