Patents Assigned to Mauser-Werke Obernourf GmbH
  • Apparatus and method for measuring screw threads
    Patent number: 5020229
    Abstract: A method and device for measuring screw threads on tubes connecting sleeves or the like, by means of a measuring pin which is moved to measured surfaces in two mutually independent measuring directions offset by 90.degree. from each other. The two measuring directions are associated with a force direction effective as a resultant. The measuring pin further has an advance deflection in each of the two measuring directions which are annulled at the point contact of the measuring pin with the measured surfaces.
    Type: Grant
    Filed: August 28, 1989
    Date of Patent: June 4, 1991
    Assignee: Mauser-Werke Obernourf GmbH
    Inventors: Volker Schwarz, Manfred Mayer