Patents by Inventor Marcel Braum

Marcel Braum 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 for determining measuring tube wall thickness of a coriolis, flow measuring device
    Publication number: 20100281999
    Abstract: A method for determining tube wall thickness of at least one measuring tube of a Coriolis, flow measuring device, wherein the Coriolis, flow measuring device has an oscillatory system, which includes at least one measuring tube, and at least one exciter, by which the oscillatory system is excitable to execute mechanical oscillations. In the method, at least one excitation input variable of the at least one exciter and at least one response variable of oscillations of the oscillatory system caused thereby are registered. Additionally, a tube wall thickness of the at least one measuring tube is ascertained by inserting the excitation input variable and the response variable into a transfer equation.
    Type: Application
    Filed: May 5, 2010
    Publication date: November 11, 2010
    Applicant: Endress + Hauser Flowtec
    Inventors: Marcel Braum, Wolfgang Drahm, Alfred Rieder, Hao Zhu