Patents by Inventor Werner Heidel

Werner Heidel 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).

  • Device for the in-situ disposal of sanitary waste, in particular of incontinence articles and method for this
    Patent number: 7726593
    Abstract: The device for the disposal of sanitary waste consists of a fixed drum-type container (20) with a horizontal central axis (MA) and with inlet pipes for dosed wash liquid (WF), for sanitary liquid (HF) and for dosed chemicals (CH), whereby a discharge duct (65) for the carrying-off of the comminuted sanitary waste interspersed with wash liquid from the bottom area of the container (20) is provided in the bottom area of the container (20), in the inner space (27) of which a knife disk (30) which can be rotatably driven is placed in the area of one of its both vertical front walls (21; 22) with shearing knives (31) turned to the inner space (27) of the container (20), whereby an ascendingly guided compressor screw (60) follows the conveyor screw (65), compressor screw which forms with a shear sieve sheet (70) a functional unit for separating the comminuted sanitary waste containing solid components from the wash liquid (WF) with the constituents of the sanitary waste which are dissolved therein and the wash liqu
    Type: Grant
    Filed: December 1, 2005
    Date of Patent: June 1, 2010
    Assignee: Teeuwen Prä{umlaut over ( )}zisions GmbH
    Inventor: Werner Heidel
  • Device for the in-situ disposal of health-care waste, in particular of incontinence articles and method for this
    Patent number: 7662347
    Abstract: The device for the disposal of sanitary waste consists of a fixed drum-type container (20) with a horizontal central axis (MA) and with inlet pipes for dosed wash liquid (WF), for sanitary liquid (HF) and for dosed chemicals (CH),whereby a discharge duct (65) for the carrying-off of the comminuted sanitary waste interspersed with wash liquid from the bottom area of the container (20) is provided in the bottom area of the container (20), in the inner space (27) of which a knife disk (30) which can be rotatably driven is placed in the area of one of its both vertical front walls (21; 22) with shearing knives (31) turned to the inner space (27) of the container (20), whereby an ascendingly guided compressor screw (60) follows the discharge duct (65), compressor screw which forms with a shear sieve sheet (70) a functional unit for separating the comminuted sanitary waste containing solid components from the wash liquid (WF) with the constituents of the sanitary waste which are dissolved therein and the wash liqui
    Type: Grant
    Filed: January 31, 2005
    Date of Patent: February 16, 2010
    Assignee: Teeuwen Prazisions GmbH
    Inventor: Werner Heidel
  • Device for the in-situ disposal of health-care waste, in particular of incontinence articles and method for this
    Publication number: 20070080117
    Abstract: The device for the disposal of sanitary waste consists of a fixed drum-type container (20) with a horizontal central axis (MA) and with inlet pipes for dosed wash liquid (WF), for sanitary liquid (HF) and for dosed chemicals (CH),whereby a discharge duct (65) for the carrying-off of the comminuted sanitary waste interspersed with wash liquid from the bottom area of the container (20) is provided in the bottom area of the container (20), in the inner space (27) of which a knife disk (30) which can be rotatably driven is placed in the area of one of its both vertical front walls (21; 22) with shearing knives (31) turned to the inner space (27) of the container (20), whereby an ascendingly guided compressor screw (60) follows the discharge duct (65), compressor screw which forms with a shear sieve sheet (70) a functional unit for separating the comminuted sanitary waste containing solid components from the wash liquid (WF) with the constituents of the sanitary waste which are dissolved therein and the wash liqui
    Type: Application
    Filed: January 31, 2005
    Publication date: April 12, 2007
    Inventor: Werner Heidel
  • Device for the in-situ disposal of sanitary waste, in particular of incontinence articles and method for this
    Publication number: 20060118665
    Abstract: The device for the disposal of sanitary waste consists of a fixed drum-type container (20) with a horizontal central axis (MA) and with inlet pipes for dosed wash liquid (WF), for sanitary liquid (HF) and for dosed chemicals (CH), whereby a discharge duct (65) for the carrying-off of the comminuted sanitary waste interspersed with wash liquid from the bottom area of the container (20) is provided in the bottom area of the container (20), in the inner space (27) of which a knife disk (30) which can be rotatably driven is placed in the area of one of its both vertical front walls (21; 22) with shearing knives (31) turned to the inner space (27) of the container (20), whereby an ascendingly guided compressor screw (60) follows the conveyor screw (65), compressor screw which forms with a shear sieve sheet (70) a functional unit for separating the comminuted sanitary waste containing solid components from the wash liquid (WF) with the constituents of the sanitary waste which are dissolved therein and the wash liqu
    Type: Application
    Filed: December 1, 2005
    Publication date: June 8, 2006
    Inventor: Werner Heidel