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BLAKE AND KNOWLES STEAM PUMP WORKS
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BLAKE AND KNOWLES STEAM PUMP WORKS
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Application filed by BLAKE AND KNOWLES STEAM PUMP WORKSfiledCriticalBLAKE AND KNOWLES STEAM PUMP WORKS
Application grantedgrantedCritical
Publication of FR450123ApublicationCriticalpatent/FR450123A/fr
F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
F01L25/00—Drive, or adjustment during the operation, or distribution or expansion valves by non-mechanical means
F01L25/02—Drive, or adjustment during the operation, or distribution or expansion valves by non-mechanical means by fluid means
F01L25/04—Drive, or adjustment during the operation, or distribution or expansion valves by non-mechanical means by fluid means by working-fluid of machine or engine, e.g. free-piston machine
F01L25/06—Arrangements with main and auxiliary valves, at least one of them being fluid-driven
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Engineering & Computer Science
(AREA)
Mechanical Engineering
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General Engineering & Computer Science
(AREA)
FR450123D1912-11-041912-11-04Dispositif de distribution à tiroirs pour machines à vapeur et autres
ExpiredFR450123A
(fr)