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Improved Merge ValveCircumferential design combines compactness and efficiency. In remotely controlled valve, flow in tributary duct along circumference of primary duct merged with flow in primary duct. Flow in tributary duct regulated by variable throat nuzzle driven by worm gear. Design leak-proof, and most components easily fabricated on lathe.
Document ID
19920000118
Acquisition Source
Legacy CDMS
Document Type
Other - NASA Tech Brief
Authors
George-Falvy, Dez
(Boeing Commercial Airplane Co.)
Date Acquired
August 15, 2013
Publication Date
February 1, 1992
Publication Information
Publication: NASA Tech Briefs
Volume: 16
Issue: 2
ISSN: 0145-319X
Subject Category
Machinery
Report/Patent Number
LAR-14176
Accession Number
92B10118
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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