Patents by Inventor Peter Wlaschitz

Peter Wlaschitz 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 determining the fractions of lubricants emitted into the atmosphere in coolant processes
    Patent number: 7523642
    Abstract: A method for determining fractions of coolants emitted into the atmosphere in processes using coolants, in particular in the metal processing industry. Here, samples of the atmosphere polluted with fractions of coolants in droplet and vapor form are fed to an evaporator. In the evaporator, the fractions of coolants in droplet form contained in the samples are evaporated and subsequently the vapor resulting from the fractions of coolants in droplet form is fed to an analysis unit, in particular a flame ionization detector, together with the fractions of coolants in vapor form contained in the samples. In the analysis unit the concentrations of the coolants contained in the samples are ascertained.
    Type: Grant
    Filed: July 21, 2006
    Date of Patent: April 28, 2009
    Assignee: Palas GmbH Parikel-und Lasermesstechnik
    Inventors: Wilhelm Höflinger, Peter Wlaschitz
  • Method and device for determining the fractions of lubricants emitted into the atmosphere in coolant processes
    Publication number: 20070039373
    Abstract: A method for determining fractions of coolants emitted into the atmosphere in processes using coolants, in particular in the metal processing industry. Here, samples of the atmosphere polluted with fractions of coolants in droplet and vapor form are fed to an evaporator. In the evaporator, the fractions of coolants in droplet form contained in the samples are evaporated and subsequently the vapor resulting from the fractions of coolants in droplet form is fed to an analysis unit, in particular a flame ionization detector, together with the fractions of coolants in vapor form contained in the samples. In the analysis unit the concentrations of the coolants contained in the samples are ascertained.
    Type: Application
    Filed: July 21, 2006
    Publication date: February 22, 2007
    Inventors: Wilhelm Hoflinger, Peter Wlaschitz