Patents Assigned to Societe Pompes Multiflux
  • Centrifugal pump
    Patent number: 4057361
    Abstract: A centrifugal pump, particularly for liquid fertilizer, whose casing has a central cavity housing an impeller in cantilever attachment to the end portion of a drive shaft. This drive shaft end portion forms a socket engaging the free end of the main drive shaft and is fixed thereto by retractable means.
    Type: Grant
    Filed: March 11, 1975
    Date of Patent: November 8, 1977
    Assignee: Societe Pompes Multiflux
    Inventor: Georges Renaud