Patents by Inventor Bertram PSCHERER

Bertram PSCHERER 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 and conveyor device for conveying bulk material
    Patent number: 9718620
    Abstract: A method for conveying bulk goods and a device for carrying out the method. The conveying device includes a conveying channel and at least two conveying elements arranged loosely in the conveying channel. The conveying elements are mechanically driven in the conveying direction in a first section of the conveying channel, before bulk goods are fed into the conveying channel in a second section of the conveying channel. The bulk goods are conveyed by movement of the conveying elements along the conveying direction in a third section of the conveying channel, wherein in the third section of the conveying channel the first conveying element is pressed by the second conveying element and/or the bulk goods through the conveying channel in the conveying direction.
    Type: Grant
    Filed: November 14, 2013
    Date of Patent: August 1, 2017
    Assignee: BUEHLER GMBH
    Inventors: Rolf Kamps, Bertram Pscherer
  • Method and conveyor device for conveying bulk material
    Patent number: 9688475
    Abstract: A method for conveying bulk goods and a device for carrying out the method. The conveying device includes a conveying channel and at least two conveying elements arranged loosely in the conveying channel. The conveying elements are mechanically driven in the conveying direction in a first section of the conveying channel, before bulk goods are fed into the conveying channel in a second section of the conveying channel. The bulk goods are conveyed by movement of the conveying elements along the conveying direction in a third section of the conveying channel, wherein in the third section of the conveying channel the first conveying element is pressed by the second conveying element and/or the bulk goods through the conveying channel in the conveying direction.
    Type: Grant
    Filed: November 14, 2013
    Date of Patent: June 27, 2017
    Assignee: BUEHLER GMBH
    Inventors: Rolf Kamps, Bertram Pscherer
  • METHOD AND CONVEYING DEVICE FOR CONVEYING BULK MATERIAL
    Publication number: 20170166403
    Abstract: In the method of the invention for conveying bulk goods by means of a conveying device comprising a conveying channel and at least two conveying elements (266, 269) arranged loosely in the conveying channel, the conveying elements are mechanically driven in the conveying direction in a first section of the conveying channel, before bulk goods are fed into the conveying channel in a second section of the conveying channel. The bulk goods are conveyed by movement of the conveying elements along the conveying direction in a third section of the conveying channel, wherein in this third section of the conveying channel the first conveying element (269) is pressed by the second conveying element (266) and/or the bulk goods through the conveying channel in the conveying direction. The invention also comprises a conveying device for carrying out this method.
    Type: Application
    Filed: November 13, 2014
    Publication date: June 15, 2017
    Applicant: BUEHLER GMBH
    Inventors: Rolf KAMPS, Bertram PSCHERER, Christof KAUFMANN
  • METHOD AND CONVEYOR DEVICE FOR CONVEYING BULK MATERIAL
    Publication number: 20160083189
    Abstract: In the method of the invention for conveying bulk goods by means of a conveying device comprising a conveying channel and at least two conveying elements (266, 269) arranged loosely in the conveying channel, the conveying elements are mechanically driven in the conveying direction in a first section of the conveying channel, before bulk goods are fed into the conveying channel in a second section of the conveying channel. The bulk goods are conveyed by movement of the conveying elements along the conveying direction in a third section of the conveying channel, wherein in this third section of the conveying channel the first conveying element (269) is pressed by the second conveying element (266) and/or the bulk goods through the conveying channel in the conveying direction. The invention also comprises a conveying device for carrying out this method.
    Type: Application
    Filed: November 14, 2013
    Publication date: March 24, 2016
    Applicant: BUEHLER GMBH
    Inventors: Rolf KAMPS, Bertram PSCHERER