| 摘要 |
<P>PROBLEM TO BE SOLVED: To accurately detect the place of working object, in the preprocessing using a laser measuring device, in which a position where a plurality of detected surfaces cross one another is taken as an object place of working. <P>SOLUTION: A laser measuring tool 1 is mounted on a workpiece where the object place of working is detected with the laser measuring instrument by which the position where the plurality of detected surfaces cross each other is detected as the object place of working and has a pseudo detection surface 21 which is superposed on one of the detection surface and onto which the laser beam of the laser measuring instrument is emitted in place of the detection surface. <P>COPYRIGHT: (C)2013,JPO&INPIT |
