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Portable Pull TesterIn new tester, dc motor controlled by personal computer drives lead screw. Lead screw attached to load cell and to test button bonded to specimen of material under test. Data examined on computer screen, printed out, or transmitted to larger computer for analysis. Monitors speed of motor to maintain it constant, provides constant rate of pull. Cart holds computer, printer, and motor-driving circuits so moved easily to test site.
Document ID
19890000257
Acquisition Source
Legacy CDMS
Document Type
Other - NASA Tech Brief
Authors
Golden, Harry E.
(Martin Marietta Corp.)
Phillips, Henry E.
(Martin Marietta Corp.)
Date Acquired
August 14, 2013
Publication Date
May 1, 1989
Publication Information
Publication: NASA Tech Briefs
Volume: 13
Issue: 5
ISSN: 0145-319X
Subject Category
Fabrication Technology
Report/Patent Number
MFS-28302
ISSN: 0145-319X
Report Number: MFS-28302
Accession Number
89B10257
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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