Patents by Inventor Patrick L. Jeakle

Patrick L. Jeakle 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).

  • Spindle lubricating system
    Patent number: 4785913
    Abstract: Lubrication systems for high speed spindles characterized by precision cyclical fractional drop injection of liquid lubricant into nozzle directed toward bearings with continuous regulated pressure air stream to deliver accurate quantity of atomized lubricant mist over substantial period of time following each injection.
    Type: Grant
    Filed: November 19, 1986
    Date of Patent: November 22, 1988
    Assignee: Orsco Incorporated
    Inventors: T. J. Maurer, Patrick L. Jeakle, Clifford Willner, James Goodsmith
  • Direct connection co-axial fitting for injection lubricator
    Patent number: 4116475
    Abstract: A "direct connection" fitting for co-axial outlets from an Injection Lubricator simultaneously engaging external air passage and internal lubricating oil passage outlets by the simple expedient of engaging an outer male and female threaded connection between the Injection Lubricator and any of several alternative fittings, thereby eliminating previously required preliminary internal flexible tube connections for the internal oil passage.
    Type: Grant
    Filed: October 8, 1976
    Date of Patent: September 26, 1978
    Assignee: Orsco, Inc.
    Inventors: Marshall H. Glaser, Patrick L. Jeakle