Patents Assigned to Polaris Home Systems, Inc.
  • Centrifugal sprayer having interchangeable feed mechanism
    Patent number: 4591096
    Abstract: A centrifugal sprayer of the type having an electric motor driving a disc element, and coupled to a feed mechanism, wherein the feed mechanism is suspended in immersion in the liquid to be sprayed, including interchangeable hollow cone feed members having at least several surface slope angles relative to the vertex of the cone, and an outer housing around the feed mechanism, the housing having a bushing surface in supporting contact with the feed mechanism to maintain constant axial position during rotation of the cone feed mechanism.
    Type: Grant
    Filed: December 27, 1983
    Date of Patent: May 27, 1986
    Assignee: Polaris Home Systems, Inc.
    Inventors: Irving F. Snyder, William D. Vork, Michael Itzin
  • Centrifugal sprayer having hollow cone feeder
    Patent number: 4553700
    Abstract: A centrifugal sprayer of the type having an electric motor driving a disc element, and coupled to a feed mechanism suspended in immersion in a container of liquid to be sprayed, including an external axially supporting bushing surface about the cone feeder, wherein the lower feed opening of the cone feeder is supported by a mating conical bushing surface, thereby providing laminar flow to the inlet of the cone feeder.
    Type: Grant
    Filed: March 19, 1984
    Date of Patent: November 19, 1985
    Assignee: Polaris Home Systems, Inc.
    Inventors: Irving F. Snyder, Duane A. Luebeck