Patents by Inventor Hannes KARNER

Hannes KARNER 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).

  • Device for optically measuring the external-thread profile of a pipe
    Patent number: 11340062
    Abstract: In a device for optically measuring the external-thread profile of a pipe, comprising a support for the pipe to be measured and an optical measuring unit including at least one measuring device comprising a light source and a camera arranged in the optical path of the light source for recording a silhouette image of the external-thread profile, wherein the optical measuring unit is, in particular rigidly, mounted on a carrier element pivotally held about three spatial axes, the optical measuring unit comprises at least two measuring devices whose optical paths cross each other.
    Type: Grant
    Filed: November 8, 2018
    Date of Patent: May 24, 2022
    Assignee: VOESTALPINE TUBULARS GMBH & CO KG
    Inventors: Jürgen Klarner, Reinhard Leitner, Peter Winkler, Hannes Karner
  • DEVICE FOR OPTICALLY MEASURING THE EXTERNAL-THREAD PROFILE OF A PIPE
    Publication number: 20200284577
    Abstract: In a device for optically measuring the external-thread profile of a pipe, comprising a support for the pipe to be measured and an optical measuring unit including at least one measuring device comprising a light source and a camera arranged in the optical path of the light source for recording a silhouette image of the external-thread profile, wherein the optical measuring unit is, in particular rigidly, mounted on a carrier element pivotally held about three spatial axes, the optical measuring unit comprises at least two measuring devices whose optical paths cross each other.
    Type: Application
    Filed: November 8, 2018
    Publication date: September 10, 2020
    Inventors: Jürgen KLARNER, Reinhard LEITNER, Peter WINKLER, Hannes KARNER