Patents by Inventor Robert Strohmeyer

Robert Strohmeyer 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).

  • Patent number: 8678643
    Abstract: A method for non-destructive testing of open hollow components for tightness supplies a gas under pressure into the component and cools the component in a punctiform manner. Detecting a leak out of the component using a thermographic camera and using a computer connected downstream of the thermographic camera to visualise the leak, follows. The precise location of each leak is thus detected.
    Type: Grant
    Filed: May 31, 2011
    Date of Patent: March 25, 2014
    Assignee: Inpro Innovationsgesellschaft fur Fortgeschrittene Produktionssysteme in der Fahrzeugindustrie mbH
    Inventor: Robert Strohmeyer
  • Publication number: 20110310923
    Abstract: A method for non-destructive testing of open hollow components for tightness supplies a gas under pressure into the component and cools the component in a punctiform manner. Detecting a leak out of the component using a thermographic camera and using a computer connected downstream of the thermographic camera to visualise the leak, follows. The precise location of each leak is thus detected.
    Type: Application
    Filed: May 31, 2011
    Publication date: December 22, 2011
    Inventor: ROBERT STROHMEYER
  • Patent number: 6550300
    Abstract: An apparatus for producing annularly corrugated metal tubes, particularly the outer conductor of coaxial high-frequency cables, using at least one pressure roller revolving around a plain tube. The corrugations are formed in the plain tube by the teeth of the pressure roller, which is rotatable about an axis at a 90° angle to the longitudinal axis of the tube, and the axis of rotation of the pressure roller, itself in a plane perpendicular to the longitudinal axis of the tube, revolves around the plain tube being fed to the pressure roller as the corrugations are produced. The plain tube in turn rotates the pressure roller by its feed. The tips of the teeth are substantially flat, the tube is tightly guided in a guide bushing (12) in front of and behind the engagement with the pressure roller (13), and the number of teeth (Z) ranges between 7 and 11, preferably between 8 and 10.
    Type: Grant
    Filed: August 16, 2001
    Date of Patent: April 22, 2003
    Assignee: Nexans
    Inventors: Ernst Hoffmann, Klaus-D. Jank, Michael Meyer, Robert Strohmeyer, Friedrich Harten
  • Publication number: 20020029598
    Abstract: An apparatus for producing annularly corrugated metal tubes, particularly the outer conductor of coaxial high-frequency cables, using at least one pressure roller revolving around a plain tube. The corrugations are formed in the plain tube by the teeth of the pressure roller, which is rotatable about an axis at a 90° angle to the longitudinal axis of the tube, and the axis of rotation of the pressure roller, itself in a plane perpendicular to the longitudinal axis of the tube, revolves around the plain tube being fed to the pressure roller as the corrugations are produced. The plain tube in turn rotates the pressure roller by its feed. The tips of the teeth are substantially flat, the tube is tightly guided in a guide bushing (12) in front of and behind the engagement with the pressure roller (13), and the number of teeth (Z) ranges between 7 and 11, preferably between 8 and 10.
    Type: Application
    Filed: August 16, 2001
    Publication date: March 14, 2002
    Applicant: NEXANS
    Inventors: Ernst Hoffmann, Klaus-D Jank, Michael Meyer, Robert Strohmeyer, Friedrich Harten