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Reshaping tube ends for weldingTube ends are rounded in preparation for welding by new semiautomatic tool. Tubes that have been trimmed close to bend may be deformed by process. To restore roundness, out-of-round tube is opened, plug inserted, and crimper compresses tube into proper shape around plug.
Document ID
19800000407
Acquisition Source
Legacy CDMS
Document Type
Other - NASA Tech Brief
Authors
Emanuel, W. H. (McDonnell Douglas Corp.)
Headley, C. A. (McDonnell Douglas Corp.)
Date Acquired
August 10, 2013
Publication Date
January 1, 1981
Publication Information
Publication: NASA Tech Briefs
Volume: 5
Issue: 3
ISSN: 0145-319X
Subject Category
Machinery
Report/Patent Number
MSC-18462
ISSN: 0145-319X
Report Number: MSC-18462
Accession Number
80B10407
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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