Patents by Inventor Warren A. Scrivnor

Warren A. Scrivnor 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).

  • Rotary flow control balancing valve for cross-flow cooling towers
    Patent number: 4592878
    Abstract: There is provided a rotary flow control balancing valve and an integral predistribution box for use with gravity feed cross-flow cooling towers. The valve and predistribution box provide for the balancing of flows between halves of a cross-flow cooling tower or between or among separate cooling towers and also for maximizing the uniformity of the hot water flow in the predistribution pan and the distribution pan.
    Type: Grant
    Filed: September 28, 1984
    Date of Patent: June 3, 1986
    Assignee: Baltimore Aircoil Company, Inc.
    Inventor: Warren A. Scrivnor
  • Spray nozzle
    Patent number: 4568022
    Abstract: A spray nozzle, which is attached to a conduit or header carrying a fluid under pressure, the purpose of which is to generate a circular umbrella type liquid spray. Spray nozzle includes a cylindrical member and a baffle therein. The spray nozzle receives liquid from the header and conducts it to its concavely curved dispersing member from where it is discharged in a circular spray pattern to a bank of tubes or cooling tower fill below.
    Type: Grant
    Filed: April 4, 1980
    Date of Patent: February 4, 1986
    Assignee: Baltimore Aircoil Company, Inc.
    Inventor: Warren A. Scrivnor