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Commutating brushes tested in dc motors in dry argon atmospheresTest apparatus, procedures, and results are given for dc-motor brushes operating in dry argon. Minimum concentrations of argon impurities are also determined.
Document ID
19700000043
Acquisition Source
Legacy CDMS
Document Type
Other - NASA Tech Brief
Authors
Bernstein, G. J.
Coleman, L. F.
Slawecki, M. A.
Date Acquired
August 5, 2013
Publication Date
January 1, 1970
Subject Category
Electronic Components And Circuits
Report/Patent Number
ARG-10243
Accession Number
70B10045
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.
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