Patents by Inventor Werner Christner

Werner Christner 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).

  • Device for spraying of a coolant on steel plates during continuous casting
    Patent number: 4250951
    Abstract: A device for spraying a mixture of coolant and propellant onto steel plate emerging from a continuous casting mold through guide rolls comprising a mixing chamber and means separately feeding coolant and propellant thereto, a nozzle housing having at least two nozzle outlets offset in side by side and oppositely directed relationship and adapted to discharge the coolant/propellant mixture in wide dispersion and at an acute angle onto the steel plate and feed means connecting the mixing chamber with the nozzle housing and including a replaceable insert pipe extending into the mixing chamber.
    Type: Grant
    Filed: April 9, 1979
    Date of Patent: February 17, 1981
    Assignees: Lechler GmbH & Co. KG, Mannesmann AG
    Inventors: Sepp Mezger, Werner Christner, Hans Schrewe, Fritz-Peter Pleschiutschnigg, Kurt Lerch