Patents by Inventor James Gordon Mackintosh

James Gordon Mackintosh 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).

  • Wear resistant belts, and a process for their manufacture
    Patent number: 7041021
    Abstract: Endless power transmission belts and processes for their manufacture, having power transmitting surfaces comprising a wear resistant composite, which belts exhibit improved abrasion- or wear resistance, reduced noise, reduced frictional heat generation, and improved dimensional stability compared to known belt constructions, as well as processes for manufacturing same. More particularly, an endless toothed belt having an abrasion- and noise resistant cover element, which comprises at least one friction-modifying constituent and at least one binder constituent.
    Type: Grant
    Filed: June 5, 2002
    Date of Patent: May 9, 2006
    Assignee: The Gates Corporation
    Inventors: Daniel Pattie Gibson, James Gordon Mackintosh
  • Wear resistant belts, and a process for their manufacture
    Publication number: 20020179228
    Abstract: Endless power transmission belts and processes for their manufacture, having power transmitting surfaces comprising a wear resistant composite, which belts exhibit improved abrasion- or wear resistance, reduced noise, reduced frictional heat generation, and improved dimensional stability compared to known belt constructions, as well as processes for manufacturing same. More particularly, an endless toothed belt having an abrasion- and noise resistant cover element, which comprises at least one friction-modifying constituent and at least one binder constituent.
    Type: Application
    Filed: June 5, 2002
    Publication date: December 5, 2002
    Inventors: Daniel Pattie Gibson, James Gordon Mackintosh
  • Process for manufacturing wear resistant belts
    Patent number: 6419775
    Abstract: Endless power transmission belts and processes for their manufacture, having power transmitting surfaces comprising a wear resistant composite, which belts exhibit improved abrasion- or wear resistance, reduced noise, reduced frictional heat generation, and improved dimensional stability compared to known belt constructions, as well as processes for manufacturing same. More particularly, an endless toothed belt having an abrasion- and noise resistant cover element, which comprises at least one friction-modifying constituent and at least one binder constituent.
    Type: Grant
    Filed: April 21, 2000
    Date of Patent: July 16, 2002
    Assignee: The Gates Corporation
    Inventors: Daniel Pattie Gibson, James Gordon Mackintosh