F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
F04D—NON-POSITIVE-DISPLACEMENT PUMPS
F04D29/00—Details, component parts, or accessories
F04D29/40—Casings; Connections of working fluid
F04D29/52—Casings; Connections of working fluid for axial pumps
F04D29/522—Casings; Connections of working fluid for axial pumps especially adapted for elastic fluid pumps
F04D29/524—Casings; Connections of working fluid for axial pumps especially adapted for elastic fluid pumps shiftable members for obturating part of the flow path
Landscapes
Engineering & Computer Science
(AREA)
Mechanical Engineering
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General Engineering & Computer Science
(AREA)
Structures Of Non-Positive Displacement Pumps
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