Patents by Inventor Carsten Sigvert

Carsten Sigvert 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).

  • Method for manufacturing a rubber pellet, a rubber pellet as well as a product manufactured from such rubber pellet
    Patent number: 10857698
    Abstract: The invention relates to a method for manufacturing a pellet, comprising a) providing residual rubber powder from i rubber disintegration process; b) providing a pelletizing system, including a pelletizer and a cooling device; c) feeding the residual rubber powder as at least part of a feed material, into a pelletizer; d) providing the rubber powder in an amount between 50% and 100%; i) applying a pressure to the residual rubber for a predetermined process duration; f) releasing the pelletized rubber and cooling the pelletized rubber at a cooling rate dependent on the operational temperature of the pelletizer.
    Type: Grant
    Filed: June 1, 2017
    Date of Patent: December 8, 2020
    Assignee: Genan Holding A/S
    Inventors: Lars Linnemann, Carsten Sigvert
  • Method for Manufacturing a Rubber Pellet, a Rubber Pellet as Well as a Product Manufactured from Such Rubber Pellet
    Publication number: 20190291304
    Abstract: The invention relates to a method for manufacturing a pellet, comprising a) providing residual rubber powder from a rubber disintegration process; b) providing a pelletizing system, including a pelletizer and a cooling device; c) feeding the residual rubber powder as at least part of a feed material, into a pelletizer; d) providing the rubber powder in an amount between 50% and 100%; e) applying a pressure to the residual rubber for a predetermined process duration; f) releasing the pelletized rubber and cooling the pelletized rubber at a cooling rate dependent on the operational temperature of the pelletizer.
    Type: Application
    Filed: June 1, 2017
    Publication date: September 26, 2019
    Inventors: Lars Linnemann, Carsten Sigvert