Patents by Inventor Charles J. Stalego

Charles J. Stalego has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Apparatus for forming filaments
    Patent number: 4150937
    Abstract: Apparatus is provided for fluidically attenuating streams of material into filaments wherein a plurality of elements are adjustably mounted for movements substantially along and transverse to the path of advancement of the filaments and for lateral movement with respect to each other.
    Type: Grant
    Filed: June 23, 1977
    Date of Patent: April 24, 1979
    Assignee: Owens-Corning Fiberglas Corporation
    Inventors: Gregory A. Pelagio, Charles J. Stalego, Wiley B. Holland
  • Apparatus for supplying glass bodies to glass melters
    Patent number: 4113457
    Abstract: Apparatus is provided for supplying glass to glass melters, the glass specifically being glass bodies in the form of marbles or balls. The marbles are fed by gravity from a hopper to melting units therebelow through flexible supply chutes. Between the hopper and the supply chutes are ejector chutes for ejecting pieces of broken marbles prior to reaching the flexible supply chutes, to avoid jamming therein. The ejector chute has at least one elongate opening extending the length thereof and of a size to pass through broken marbles.
    Type: Grant
    Filed: January 10, 1977
    Date of Patent: September 12, 1978
    Assignee: Owens-Corning Fiberglas Corporation
    Inventor: Charles J. Stalego
  • Glass melter having reflective top wall and method for using same
    Patent number: 4046535
    Abstract: Method of and apparatus for supplying streams of molten glass including: a feeder with a chamber having an opening for supply of glass marbles for conversion to a molten body; a bottom wall for the chamber having orifices for discharging the molten glass as streams; means for heating the feeder; and a surface above the molten glass effective to reflect radiation so that reflected radiation is concentrated in a chamber where unmelted glass is present during melting.
    Type: Grant
    Filed: September 24, 1975
    Date of Patent: September 6, 1977
    Assignee: Owens-Corning Fiberglas Corporation
    Inventor: Charles J. Stalego