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Pressure variable orifice for hydraulic control valveHydraulic valve absorbs impact energy generated in docking or joining of two large bodies by controlling energy release to avoid jarring shock. The area of exit porting presented to the hydraulic control fluid is directly proportional to the pressure acting on the fluid.
Document ID
19680000120
Acquisition Source
Legacy CDMS
Document Type
Other - NASA Tech Brief
Authors
Ammerman, R. L.
Date Acquired
August 4, 2013
Publication Date
April 1, 1968
Subject Category
Mechanics
Report/Patent Number
MSC-11323
Report Number: MSC-11323
Accession Number
68B10120
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.
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