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Automatic, computerized testing of boltsSystem for testing bolts with various platings, lubricants, nuts, and tightening procedures tests 200 fasteners, and processes and summarizes the results, within one month. System measures input torque, nut rotation, bolt clamping force, bolt shank twist, and bolt elongation, data is printed in report form. Test apparatus is described.
Document ID
19700000637
Acquisition Source
Legacy CDMS
Document Type
Other - NASA Tech Brief
Authors
Carlucci, J., Jr.
Lobb, V. B.
Stoller, F. W.
Date Acquired
August 5, 2013
Publication Date
December 1, 1970
Subject Category
Mechanics
Report/Patent Number
NPO-11090
Accession Number
70B10657
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.
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