Patents by Inventor Tibor Bernath

Tibor Bernath 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).

  • Apparatus for measuring gas concentrations in a hot gas sample withdrawn from a process chamber
    Patent number: 4684509
    Abstract: An apparatus for measuring a gas concentration in a hot gas sample withdrawn from a process chamber, comprising a metal block (10) adapted to be tempered and housing at least the detector (12) and those components of the flow path guiding the gas to be measured between a sampling probe and the detector. A suction pump (14) sucks the gas sample into the metal block (10) where the gas to be measured is divided into two conduits. The first conduit leads to the detector and the second conduit back to the process chamber.
    Type: Grant
    Filed: July 16, 1985
    Date of Patent: August 4, 1987
    Inventor: Tibor Bernath
  • Apparatus for extracting a hot gas sample from a chamber and for feeding the sample to an analyzer
    Patent number: 4342234
    Abstract: An apparatus for sampling hot gas from a chamber includes a sample probe surrounded by a heating jacket, leading directly to a heated analyzer. The heating of the analyzer and the probe is separately controlled. A filter is provided within the probe.
    Type: Grant
    Filed: December 15, 1980
    Date of Patent: August 3, 1982
    Inventor: Tibor Bernath