Pumps – Motor driven – Fluid motor
Patent
1987-03-05
1988-04-19
Smith, Leonard E.
Pumps
Motor driven
Fluid motor
184 616, 184 29, F04B 910, F16N 1316
Patent
active
047386002
ABSTRACT:
A lubrication system for a mechanism including a differential pump for pumping lubricant into the mechanism powered by the flow of a first lubricant from a parallel lubrication system within the mechanism.
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Dresser-Rand Company
Smith Leonard E.
Walnoha Leonard P.
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