Patents by Inventor Manuel GRADAUER

Manuel GRADAUER 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).

  • Method and device for monitoring inert gas during a welding process
    Patent number: 10576572
    Abstract: The invention relates to a method and a device (30) for monitoring the inert gas (5) during a welding process performed using a welding torch (7), wherein at least one measurement variable (Pi), which is dependent on the type of inert gas (5), is measured by means of at least one sensor (Si). According to the invention, at least two measurement variables (Pi) of the inert gas (5) are measured and the measured values (Mi) of the at least two measurement variables (Pi) of the inert gas (5) are compared with several stored values (Mi?), which are associated with inert gas types (Gi), of the at least two measurement variables (Pi), and the inert gas type (Gi), for which the assigned values (Mi?) of the at least two measurement variables (Pi) are closest to the measured values (Mi) of the at least two measurement variables (Pi) of the inert gas (5), is displayed.
    Type: Grant
    Filed: November 11, 2013
    Date of Patent: March 3, 2020
    Assignee: FRONIUS INTERNATIONAL GMBH
    Inventors: Johannes Zimmer, David Scharinger, Manuel Gradauer, Helmut Pfluegelmeier
  • METHOD AND DEVICE FOR MONITORING INERT GAS DURING A WELDING PROCESS
    Publication number: 20150298237
    Abstract: The invention relates to a method and a device (30) for monitoring the inert gas (5) during a welding process performed using a welding torch (7), wherein at least one measurement variable (Pi), which is dependent on the type of inert gas (5), is measured by means of at least one sensor (Si). According to the invention, at least two measurement variables (Pi) of the inert gas (5) are measured and the measured values (Mi) of the at least two measurement variables (Pi) of the inert gas (5) are compared with several stored values (Mi?), which are associated with inert gas types (Gi), of the at least two measurement variables (Pi), and the inert gas type (Gi), for which the assigned values (Mi?) of the at least two measurement variables (Pi) are closest to the measured values (Mi) of the at least two measurement variables (Pi)of the inert gas (5), is displayed.
    Type: Application
    Filed: November 11, 2013
    Publication date: October 22, 2015
    Applicant: Fronius International GmbH
    Inventors: Johannes ZIMMER, David SCHARINGER, Manuel GRADAUER, Helmut PFLUEGELMEIER