Patents by Inventor Mark Steinnemann

Mark Steinnemann 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).

  • POWDER RECOVERING DEVICE OR POWDER SPRAY COATING APPARATUS
    Publication number: 20100255975
    Abstract: A powder spraycoating facility's powder recovery unit comprising a cyclone separator to separate coating powder from an air-powder mixed flow. The cyclone separator comprises a cyclone section separating powder from the powder-air mixed flow and a supply bin in the form of a downward-projecting extension of the cyclone section, said unit further comprising a powder passage in said cyclone from the cyclone section into the supply bin, said passage being devoid of powder blocking elements while being powder-tight relative to the atmosphere.
    Type: Application
    Filed: January 22, 2008
    Publication date: October 7, 2010
    Applicant: ITW GEMA AG
    Inventors: Felix Mauchle, Mark Steinnemann