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Application filed by Maruyama Mfg CofiledCriticalMaruyama Mfg Co
Publication of IT8203466A0publicationCriticalpatent/IT8203466A0/it
F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
F04B49/22—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 by means of valves
F04B49/24—Bypassing
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Engineering & Computer Science
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Mechanical Engineering
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General Engineering & Computer Science
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Details Of Reciprocating Pumps
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Control Of Positive-Displacement Pumps
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IT8203466A1981-06-271982-06-28Valvola di controllo della portata del flusso di scarico per pompa alternativa a cilindri multipli
IT8203466A0
(it)
Two-cylinder pump for thick liquids, particularly pumps for concrete with a control element alternately swingable on front of a laterally positioned slee