Patents Assigned to Deutsche Forschungs-und Versuchsaustalt fur luft-und Raumfahrt e.V.
  • Method of producing vapor for use in a vapor sterilizing process
    Patent number: 4892705
    Abstract: A method of generating a sterilizing vapor for use in a vapor sterilizing ocess, the method including the steps of burning a fuel selected from the group consisting of combustible gases and combustible aerosols, whereby hot combustion gases are generated, and introducing a liquid into said hot combustion gases, whereby the liquid is evaporated to form the sterilizing vapor.
    Type: Grant
    Filed: April 4, 1988
    Date of Patent: January 9, 1990
    Assignees: Fr. Kammerer GmbH, Deutsche Forschungs-und Versuchsaustalt fur luft-und Raumfahrt e.V.
    Inventors: Hans J. Sternfeld, Karlheinz Wolfmuller, Rodhardt Froese, Manfred Paulus