Patents by Inventor Jeffrey Rubinski

Jeffrey Rubinski 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).

  • ULTRASONIC TESTING OF FITTING ASSEMBLY
    Publication number: 20080087088
    Abstract: Apparatus and method for determining relative and/or absolute axial position of a conduit end within a fluid coupling includes application of input ultrasonic energy in the form of transient shear waves and analyzing the reflected energy. Application of the input energy collected at different radial positions about a first axial location is used with wavelet based correlation techniques to better analyze the reflected energy signals. Quality of the abutment between the conduit end and a surface associated with the coupling may also be determined as a separate or combined feature of the axial position determination.
    Type: Application
    Filed: October 22, 2007
    Publication date: April 17, 2008
    Applicant: SWAGELOK COMPANY
    Inventors: Richard Ales, William Glime, John Hull, Jeffrey Rubinski, Michael Seymour, Peter Williams, Wenxian Yang
  • METHOD FOR ULTRASONIC TESTING OF FITTING ASSEMBLY
    Publication number: 20080022772
    Abstract: Apparatus and method for determining relative and/or absolute axial position of a conduit end within a fluid coupling includes application of input ultrasonic energy in the form of transient shear waves and analyzing the reflected energy. Application of the input energy collected at different radial positions about a first axial location is used with wavelet based correlation techniques to better analyze the reflected energy signals. Quality of the abutment between the conduit end and a surface associated with the coupling may also be determined as a separate or combined feature of the axial position determination.
    Type: Application
    Filed: October 5, 2007
    Publication date: January 31, 2008
    Applicant: Swagelok Company
    Inventors: Richard Ales, William Glime, John Hull, Jeffrey Rubinski, Michael Seymour, Peter Williams, Wenxian Yang
  • Fitting for metal pipe and tubing
    Publication number: 20080007050
    Abstract: A fitting arrangement with an adapter for use in a fitting that uses a fitting body and nut of certain commonly used dimensions as described above, while retaining the gripping capability. The adapter is a ring that seals effectively against the body, while presenting a less shallow camming mouth for engagement by a ferrule. This combination of parts enables effective tube grip, fluid seal, and vibration protection.
    Type: Application
    Filed: January 4, 2006
    Publication date: January 10, 2008
    Inventors: Peter Williams, Richard Medvick, Jeffrey Rubinski, Dale Arstein, Mark Bennett
  • Ultrasonic testing of fitting assembly for fluid conduits with a hand-held apparatus
    Publication number: 20050256676
    Abstract: Hand-held apparatus and method for determining relative and/or absolute axial position of a conduit end within a fluid coupling includes application of input ultrasonic energy in the form of transient shear waves and analyzing the reflected energy. Application of the input energy collected at different radial positions about a first axial location is used with wavelet based correlation techniques to better analyze the reflected energy signals. Quality of the abutment between the conduit end and a surface associated with the coupling may also be determined as a separate or combined feature of the axial position determination.
    Type: Application
    Filed: June 17, 2003
    Publication date: November 17, 2005
    Inventors: Richard Ales, William Glime, John Hull, Jeffrey Rubinski, Michael Seymour, Peter Williams, Wenxian Yang