Patents by Inventor W.R. Meadows, Inc.

W.R. Meadows, Inc. 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).

  • Wet-End Manufacturing Process for Bitumen-Impregnated Fiberboard
    Publication number: 20130202877
    Abstract: A process for manufacturing fiberboard by preparing a fiber slurry mixture including containing cellulose fibers and water then atomizing a liquid bituminous material, such as asphalt. The liquid bituminous material is atomized by mixing it with a pressurized gas, such as compressed air, forming a mist comprising droplets of bituminous material having a diameter between 20 microns and 50 microns. A water spray solidifies the bituminous material droplets thereby forming bituminous particles which fall into the fiber slurry within the spray chamber. From there the slurry is sheared, dewatered, and dried, forming a finished fiberboard.
    Type: Application
    Filed: March 15, 2013
    Publication date: August 8, 2013
    Applicant: W. R. MEADOWS, INC.
    Inventor: W.R. Meadows, Inc.
  • Wet-End Manufacturing Process for Bitumen-Impregnated Fiberboard
    Publication number: 20130202876
    Abstract: A process for manufacturing fiberboard by preparing a fiber slurry mixture including containing cellulose fibers and water then atomizing a liquid bituminous material, such as asphalt. The liquid bituminous material is atomized by mixing it with a pressurized gas, such as compressed air, forming a mist comprising droplets of bituminous material having a diameter between 20 microns and 50 microns. A water spray solidifies the bituminous material droplets thereby forming bituminous particles which fall into the fiber slurry within the spray chamber. From there the slurry is sheared, dewatered, and dried, forming a finished fiberboard.
    Type: Application
    Filed: March 15, 2013
    Publication date: August 8, 2013
    Applicant: W. R. MEADOWS, INC.
    Inventor: W. R. MEADOWS, INC.
  • Wet-End Manufacturing Process for Bitumen-Impregnated Fiberboard
    Publication number: 20130164526
    Abstract: A process for manufacturing fiberboard by preparing a fiber slurry mixture including containing cellulose fibers and water then atomizing a liquid bituminous material, such as asphalt. The liquid bituminous material is atomized by mixing it with a pressurized gas, such as compressed air, forming a mist comprising droplets of bituminous material having a diameter between 20 microns and 50 microns. A water spray solidifies the bituminous material droplets thereby forming bituminous particles which fall into the fiber slurry within the spray chamber. From there the slurry is sheared, dewatered, and dried, forming a finished fiberboard.
    Type: Application
    Filed: February 21, 2013
    Publication date: June 27, 2013
    Applicant: W. R. MEADOWS, INC.
    Inventor: W. R. Meadows, Inc.
  • Wet-End Manufacturing Process for Bitumen-Impregnated Fiberboard
    Publication number: 20130153165
    Abstract: A process for manufacturing fiberboard by preparing a fiber slurry mixture including containing cellulose fibers and water then atomizing a liquid bituminous material, such as asphalt. The liquid bituminous material is atomized by mixing it with a pressurized gas, such as compressed air, forming a mist comprising droplets of bituminous material having a diameter between 20 microns and 50 microns. A water spray solidifies the bituminous material droplets thereby forming bituminous particles which fall into the fiber slurry within the spray chamber. From there the slurry is sheared, dewatered, and dried, forming a finished fiberboard.
    Type: Application
    Filed: February 21, 2013
    Publication date: June 20, 2013
    Applicant: W. R. MEADOWS, INC.
    Inventor: W. R. Meadows, Inc.
  • Wet-End Manufacturing Process for Bitumen-Impregnated Fiberboard
    Publication number: 20130126115
    Abstract: A process for manufacturing fiberboard by preparing a fiber slurry mixture including containing cellulose fibers and water then atomizing a liquid bituminous material, such as asphalt. The liquid bituminous material is atomized by mixing it with a pressurized gas, such as compressed air, forming a mist comprising droplets of bituminous material having a diameter between 20 microns and 50 microns. A water spray solidifies the bituminous material droplets thereby forming bituminous particles which fall into the fiber slurry within the spray chamber. From there the slurry is sheared, dewatered, and dried, forming a finished fiberboard.
    Type: Application
    Filed: January 23, 2013
    Publication date: May 23, 2013
    Applicant: W. R. MEADOWS, INC.
    Inventor: W. R. MEADOWS, INC.
  • Wet-End Manufacturing Process for Bitumen-Impregnated Fiberboard
    Publication number: 20130125784
    Abstract: A process for manufacturing fiberboard by preparing a fiber slurry mixture including containing cellulose fibers and water then atomizing a liquid bituminous material, such as asphalt. The liquid bituminous material is atomized by mixing it with a pressurized gas, such as compressed air, forming a mist comprising droplets of bituminous material having a diameter between 20 microns and 50 microns. A water spray solidifies the bituminous material droplets thereby forming bituminous particles which fall into the fiber slurry within the spray chamber. From there the slurry is sheared, dewatered, and dried, forming a finished fiberboard.
    Type: Application
    Filed: January 23, 2013
    Publication date: May 23, 2013
    Applicant: W. R. MEADOWS, INC.
    Inventor: W.R. Meadows, Inc.