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Priority to JP1345075ApriorityCriticalpatent/JPS5612740B2/ja
Publication of JPS5189057ApublicationCriticalpatent/JPS5189057A/ja
Publication of JPS5612740B2publicationCriticalpatent/JPS5612740B2/ja
F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
F04B27/08—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis
F04B27/0873—Component parts, e.g. sealings; Manufacturing or assembly thereof