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Welding blades to rotorsA process is described to form T-joints between dissimilar thickness parts by magnetic force upset welding. This type of resistance welding is used to join compressor and turbine parts which thereby reduces the weight and cost of jet engines.
Document ID
19730019783
Acquisition Source
Legacy CDMS
Document Type
Other - Patent
Authors
Hoklo, K. H. (NASA Lewis Research Center Cleveland, OH, United States)
Moore, T. J. (NASA Lewis Research Center Cleveland, OH, United States)
Date Acquired
September 2, 2013
Publication Date
July 10, 1973
Subject Category
Machine Elements And Processes
Report/Patent Number
Patent Number: US-PATENT-3,745,300
Patent Number: NASA-CASE-LEW-10533-1
Patent Application Number: US-PATENT-APPL-SN-134658
Accession Number
73N28515
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.
Patent
US-PATENT-3,745,300|NASA-CASE-LEW-10533-1
Patent Application
US-PATENT-APPL-SN-134658

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