Patents by Inventor Torbj.o slashed.rn Randsborg

Torbj.o slashed.rn Randsborg 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).

  • Arrangement in a mixer, especially for mixing printing color
    Patent number: 6000837
    Abstract: The present invention relates to an arrangement in a mixer (1), especially for mixing printing color, and for the objective of achieving an automatic process rendering a very accurate mixing result, it is in accordance with the present invention suggested that the arrangement comprisesa plurality of color containers (2a-2n) each containing a base color, and being connected to outlet conduits (3a-3n) through which the base color can be delivered toa valve carrying color distributor (10) which can be brought in communication with the individual color containers (2a-2n) via the outlet conduits (3a-3n),and a controller (4) which according to a preset program influences the color distributor (10) to let through a desired quantity of base color from preselected color containers (2a-2n) to a common mixing vessel (6), preferably on a weight basis.
    Type: Grant
    Filed: August 29, 1997
    Date of Patent: December 14, 1999
    Inventors: Torbj.o slashed.rn Randsborg, Morten Bjelland