Patents by Inventor Robert Pulz

Robert Pulz 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).

  • Firefighting foam generator
    Patent number: 10426987
    Abstract: Embodiments described herein relate to firefighting foam generators. The generators may include a receptacle for receiving liquid. A gas supply may be provided for supplying gas into the liquid to create foam. At least one turbulence creator may be provided for creating turbulence in the receptacle. Advantageously, the firefighting foam generators create turbulence to assist with mixing the gas and liquid when creating the foam. The embodiments provide for improved mixing and evenness of foam, without foam flooding, when compared with known foam generators. The embodiments are also simple to manufacture when compared with known foam generators.
    Type: Grant
    Filed: December 4, 2015
    Date of Patent: October 1, 2019
    Inventor: Robert Pulz
  • FIREFIGHTING FOAM GENERATOR
    Publication number: 20160158589
    Abstract: Embodiments described herein relate to firefighting foam generators. The generators may include a receptacle for receiving liquid. A gas supply may be provided for supplying gas into the liquid to create foam. At least one turbulence creator may be provided for creating turbulence in the receptacle. Advantageously, the firefighting foam generators create turbulence to assist with mixing the gas and liquid when creating the foam. The embodiments provide for improved mixing and evenness of foam, without foam flooding, when compared with known foam generators. The embodiments are also simple to manufacture when compared with known foam generators.
    Type: Application
    Filed: December 4, 2015
    Publication date: June 9, 2016
    Inventor: Robert Pulz