Geometrical instruments – Gauge – With calibration device or gauge for nuclear reactor element
Patent
1991-01-14
1992-08-04
Cuchlinski, Jr., William A.
Geometrical instruments
Gauge
With calibration device or gauge for nuclear reactor element
33567, 73 1J, G01B 330, G01C 2500
Patent
active
051347814
ABSTRACT:
A geometric simulator apparatus is provided for testing the measurement accuracy of coordinate measuring machines, including the software therefore. A three-tiered cylindrical solid structure includes two differently sized cylinder diameters. A pair of parallel flat planar surfaces is formed perpendicular to the planar flat top surface. The bottom surface is a flat annular-shaped surface that defines a cavity which can be used to support the apparatus during storage or transport. A separate attachment is provided for introducing error measurements into the testing of the coordinate measuring machine. The attachment includes a flexible thin plate of predetermined thickness and having an elastic strap attached to each end to hold the plate against one of the cylindrical outer surfaces of the simulator apparatus.
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Cuchlinski Jr. William A.
Fulton C. W.
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