Patents by Inventor Claude-Alain Rolle

Claude-Alain Rolle 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).

  • Process and device for cooling an article
    Patent number: 5902543
    Abstract: In a process for cooling an article by applying a liquid coolant to the surface (20) of the article (18) in the form of continuous jets (16) of coolant, the delivery rate of each jet of coolant is set in such a manner that the coolant striking the surface (20) evaporates completely. The jets (16) of coolant are applied by means of a plurality of jets (16) of coolant of small diameter (d) distributed over the surface (20) to be cooled. Each jet (16) of coolant has a diameter (d) of 20 to 200 .mu.m.
    Type: Grant
    Filed: October 21, 1997
    Date of Patent: May 11, 1999
    Assignee: Alusuisse Technology & Management Ltd.
    Inventors: Miroslaw Plata, Claude-Alain Rolle