Patents by Inventor Alan C. Lockett

Alan C. Lockett 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).

  • Solid lubricant for lubricating rotary trunnion supported equipment
    Patent number: 7030065
    Abstract: A solid lubricant bar for use in high temperature environments, such as rotary kilns, comprising an organo phosphate, such as triphenyl phosphate, a solid lubricant selected from the group comprising graphite, molybdenum, boron, boron nitride, tungsten, polytetrafluoroethylene, and mixtures thereof; and a soft metal selected from the group consisting of copper, aluminum, tin and mixtures thereof. The solid lubricant bar has an auto-ignition temperature of at least about 1,000 degrees Fahrenheit (537 degrees Celsius).
    Type: Grant
    Filed: July 22, 2004
    Date of Patent: April 18, 2006
    Assignee: C&C Oil Company
    Inventor: Alan C. Lockett, Sr.
  • Solid lubricant for lubricating rotary trunnion supported equipment
    Patent number: 6767870
    Abstract: A solid lubricant bar for use in high temperature environments, such as rotary kilns, comprising an organo phosphate, such as triphenyl phosphate, a solid lubricant selected from the group comprising graphite, molybdenum, boron, boron nitride, tungsten, polytetrafluoroethylene, and mixtures thereof; and a soft metal selected from the group consisting of copper, aluminum, tin and mixtures thereof. The solid lubricant bar has an auto-ignition temperature of at least about 1,000 degrees Fahrenheit (537 degrees Celsius).
    Type: Grant
    Filed: July 18, 2002
    Date of Patent: July 27, 2004
    Assignee: C&C Oil Company
    Inventor: Alan C. Lockett, Sr.
  • Solid lubricant for lubricating rotary trunnion supported equipment
    Publication number: 20040014610
    Abstract: A solid lubricant bar for use in high temperature environments, such as rotary kilns, comprising an organo phosphate, such as triphenyl phosphate, a solid lubricant selected from the group comprising graphite, molybdenum, boron, boron nitride, tungsten, polytetrafluoroethylene, and mixtures thereof; and a soft metal selected from the group consisting of copper, aluminum, tin and mixtures thereof. The solid lubricant bar has an auto-ignition temperature of at least about 1,000 degrees Fahrenheit (537 degrees Celsius).
    Type: Application
    Filed: July 18, 2002
    Publication date: January 22, 2004
    Applicant: C&C Oil Company, Inc.
    Inventor: Alan C. Lockett