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Rolling-Contact RheostatContact noise in rheostats and potentiometers reduced by rolling contact design. Smooth rolling action eliminates sporadic variations in resistance caused by bouncing and stick/slip motion of conventional sliding contacts.
Document ID
19850000144
Acquisition Source
Legacy CDMS
Document Type
Other - NASA Tech Brief
Authors
Ruoff, C. F. (Caltech)
Date Acquired
August 12, 2013
Publication Date
August 1, 1985
Publication Information
Publication: NASA Tech Briefs
Volume: 9
Issue: 2
ISSN: 0145-319X
Subject Category
Electronic Components And Circuits
Report/Patent Number
NPO-15567
Accession Number
85B10144
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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