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Publication of FR33366EpublicationCriticalpatent/FR33366E/fr
F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
F01B2250/00—Accessories of steam engines; Arrangements or control devices of piston pumps, compressors without crank shafts or condensors for so far as they influence the functioning of the engines
F01B2250/004—Devices for draining or idling of steam cylinders or for uncoupling piston and connecting rod
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FR33366D1927-04-151927-04-15Dispositif compensateur de pression pour la marche à vide dans les machines à vapeur à distribution par tiroirs ronds
ExpiredFR33366E
(fr)