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Internal Wire Guide For Gas/Tungsten-Arc WeldingWire kept in shielding gas, preventing oxidation. Guide inside gas cup of gas/tungsten-arc welding torch feeds filler wire to weld pool along line parallel to axis of torch. Eliminates problem of how to place and orient torch to provide clearance for external wire guide.
Document ID
19900000188
Acquisition Source
Legacy CDMS
Document Type
Other - NASA Tech Brief
Authors
Morgan, Gene E.
(Rockwell International Corp.)
Dyer, Gerald E.
(Rockwell International Corp.)
Date Acquired
August 14, 2013
Publication Date
April 1, 1990
Publication Information
Publication: NASA Tech Briefs
Volume: 14
Issue: 4
ISSN: 0145-319X
Subject Category
Fabrication Technology
Report/Patent Number
MFS-29489
Accession Number
90B10188
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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