Patents by Inventor Jan Hammink

Jan Hammink 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).

  • Patent number: 10314321
    Abstract: A method for treating a viscous mass comprising solid components in a grinding system, especially a fatty mass with solid components, comprising a mixer and a grinding device, comprising the steps of: feeding into a mixer the mass to be treated; repeatedly circulating the mass to be treated by means of a displacement device from the mixer through a supply pipe to the grinding device and through a return pipe back to the mixer for reducing the size of the solid components in the grinding device; removing from the system at least part of the treated mass through a branch-off provided in the return line when a predetermined grinding fineness has been obtained; and feeding into the mixer a new mass to be treated and at least partly displacing the new mass to be treated in the grinding device via the displacement device and as a consequence removing at least another part of the treated mass from said system.
    Type: Grant
    Filed: July 12, 2016
    Date of Patent: June 11, 2019
    Assignee: COATECH BEHEER B.V.
    Inventor: Jan Hammink
  • Publication number: 20160316779
    Abstract: A method for treating a viscous mass comprising solid components in a grinding system, especially a fatty mass with solid components, comprising a mixer and a grinding device, comprising the steps of: feeding into a mixer the mass to be treated; repeatedly circulating the mass to be treated by means of a displacement device from the mixer through a supply pipe to the grinding device and through a return pipe back to the mixer for reducing the size of the solid components in the grinding device; removing from the system at least part of the treated mass through a branch-off provided in the return line when a predetermined grinding fineness has been obtained; and feeding into the mixer a new mass to be treated and at least partly displacing the new mass to be treated in the grinding device via the displacement device and as a consequence removing at least another part of the treated mass from said system.
    Type: Application
    Filed: July 12, 2016
    Publication date: November 3, 2016
    Inventor: Jan Hammink