Patents by Inventor Ronald L. Wurz

Ronald L. Wurz 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).

  • Patent number: 4406253
    Abstract: An animal bite valve for dispensing water on demand which is formed with a lever operated by the animal. The valve is opened by either pushing the valve inwardly longitudinally or by tilting. The lever is formed with an annular non-flexible flange which bears against a non-flexible annular land as a fulcrum. Sealing is effected by a flexible cup seal which rests upon a valve seat and is lifted therefrom by the tilting of the valve member.A spring retainer member mounted on the lever downstream of the valve seat is formed with a slotted disc which disrupts the stream flow and deflects the flow outwardly toward the inside wall of the housing, which function serves to restrict, limit, and control the flow discharge velocity.A baffle inserted in the downstream flow portion of the housing, formed with a plurality of pockets causes further water turbulence and further reduction in fluid flow velocity and directs the water into the mouth of the animal.
    Type: Grant
    Filed: November 16, 1981
    Date of Patent: September 27, 1983
    Assignee: Atco Manufacturing Co. Inc.
    Inventors: Frank W. Atchley, Donald W. Vorbeck, Ronald L. Wurz
  • Patent number: 4338884
    Abstract: An animal bite valve for dispensing water on demand which is formed with a lever operated by the animal. The valve is opened by either pushing the valve inwardly longitudinally or by tilting. The lever is formed with an annular non-flexible flange which bears against a non-flexible annular land as a fulcrum. Sealing is effected by a flexible cup seal which rests upon a valve seat and is lifted therefrom by the tilting of the valve member.A baffle inserted in the downstream flow portion of the housing, directs the water into the mouth of the animal. Curved portions in the baffle cause a portion of the water to swirl, create turbulence and reduce velocity.
    Type: Grant
    Filed: March 9, 1981
    Date of Patent: July 13, 1982
    Assignee: ATCO Manufacturing Co., Inc.
    Inventors: Frank W. Atchley, Donald W. Vorbeck, Ronald L. Wurz