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Device Rotates Bearing Balls For InspectionEntire surface of ball inspected automatically and quickly. Device holds and rotates bearing ball for inspection by optical or mechanical surface-quality probe, eddy-current probe for detection of surface or subsurface defects, or circumference-measuring tool. Ensures entire surface of ball moves past inspection head quickly. New device saves time and increases reliability of inspections of spherical surfaces. Simple to operate and provides quick and easy access for loading and unloading of balls during inspection.
Document ID
19880000499
Acquisition Source
Legacy CDMS
Document Type
Other - NASA Tech Brief
Authors
Burley, R. K.
(Rockwell International Corp.)
Date Acquired
August 13, 2013
Publication Date
October 1, 1988
Publication Information
Publication: NASA Tech Briefs
Volume: 12
Issue: 9
ISSN: 0145-319X
Subject Category
Machinery
Report/Patent Number
MFS-19717
Accession Number
88B10499
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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