Video comparator system

Details Video comparator system Video comparator system

1993-03-25

1995-08-08

Evans, F. L.

Optics: measuring and testing

By configuration comparison

With comparison to master, desired shape, or reference voltage

348130, G01B 1100

Patent

active

054403960

ABSTRACT:
A comparator is disclosed for examining, inspecting and/or calibrating component parts. The comparator includes a frame, a component supporting system releasably attached to the frame for supporting a component part to be inspected and/or calibrated, a video imaging system attached to the frame for generating a video image of the component part on a video display, a graphic line image generator for superimposing on a video display graphic images arranged to display and represent predetermined dimensional ranges related to the component part, whereby the component part may be compared to the predetermined images of the graphic images.

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