Patents Assigned to BW/ID International, Inc.
  • Mechanical seal tester
    Patent number: 4750360
    Abstract: A mechanical seal testing mechanism having a rotary shaft assembly about which a series of seal assemblies are arranged for simulated testing. The eccentricity of the shaft assembly may be varied while the tester is operating by a fluidically responsive control mechanism such that varying simulated conditions may be imparted to the seal assemblies being tested.
    Type: Grant
    Filed: October 29, 1985
    Date of Patent: June 14, 1988
    Assignee: BW/ID International, Inc.
    Inventor: Martin L. Smith