INSPECTION GAUGE FOR COORDINATE MEASURING APPARATUS AND ABNORMALITY DETERMINATION METHOD

The inspection gauge is an inspection gauge for a coordinate measuring apparatus having a triangular pyramid shape, and includes a plurality of support members in which first ends are provided at positions corresponding to vertexes of the triangular pyramid and second ends are connected to each othe...

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Bibliographic Details
Main Author KIYOTANI, Shingo
Format Patent
LanguageEnglish
Published 26.01.2023
Subjects
MEASURING
MEASURING ANGLES
MEASURING AREAS
MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS
PHYSICS
TESTING
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Summary:The inspection gauge is an inspection gauge for a coordinate measuring apparatus having a triangular pyramid shape, and includes a plurality of support members in which first ends are provided at positions corresponding to vertexes of the triangular pyramid and second ends are connected to each other in a region inside the triangular pyramid, and a plurality of spheres provided at positions corresponding to the vertexes of the triangular pyramid on the plurality of support members, and at least three support members of the plurality of support members have mutually different shapes.
Bibliography:Application Number: US202217864012