Optical method and system for rapidly measuring relative angular alignment of flat surfaces

Optical method and system for rapidly measuring relative angular alignment of flat surfaces

A reconfigurable optical method and system for rapidly measuring relative angular alignment of flat surfaces are provided. The method and system can be used to rapidly and simultaneously measure the relative angular alignment of machined flat surfaces of a manufactured part. The system can measure p...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: SEGALL STEPHEN B, UPATNIEKS JURIS
Format: Patent
Sprache:eng
Schlagworte:
MEASURING
MEASURING ANGLES
MEASURING AREAS
MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS
PHYSICS
TESTING
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Beschreibung
Zusammenfassung:A reconfigurable optical method and system for rapidly measuring relative angular alignment of flat surfaces are provided. The method and system can be used to rapidly and simultaneously measure the relative angular alignment of machined flat surfaces of a manufactured part. The system can measure parallelism, perpendicularity or angular alignment of multiple flat surfaces. The system can also be used to set up a range of reference angles to which machined surfaces can be compared.