Patents by Inventor Andrea Thomczyk

Andrea Thomczyk 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).

  • Conveying installation with improved drum cover for the driving drum, reversing drum or loadbearing drums
    Patent number: 9908707
    Abstract: A conveying installation has a conveying belt and also has drums, loadbearing rollers and loadbearing frameworks. The conveying installation forms a material-conveying upper strand with a supply location for the conveying material and a mostly material-free lower strand. At least one drum and/or at least one loadbearing roller have/has a drum cover, which contains at least one layer composed of a foamed polymer mix.
    Type: Grant
    Filed: November 5, 2014
    Date of Patent: March 6, 2018
    Assignee: ContiTech Transportbandsysteme GmbH
    Inventors: Andrea Thomczyk, Frank Kantorek
  • Conveying installation having an impact-absorption-resistant wear-protection means
    Patent number: 9193527
    Abstract: A conveying installation has a conveying belt and also has drums, load-bearing rollers, load-bearing frameworks, and a transfer section. The conveying installation forms a material-conveying upper strand, with a transfer location for the conveying material, and an at least material-free lower strand. The transfer location contains at least one wear-protection system which contains at least one foamed polymer mix.
    Type: Grant
    Filed: November 5, 2014
    Date of Patent: November 24, 2015
    Assignee: ContiTech Transportbandsysteme GmbH
    Inventors: Andrea Thomczyk, Frank Kantorek
  • Conveying installation with improved energy requirements
    Patent number: 9187251
    Abstract: A conveying installation has a conveying belt, comprising at least one side wall, constructed from in each case one polymer material with elastic properties, and/or at least one cleat, constructed from in each case one polymer material with elastic properties, and also having drums, load-bearing rollers and load-bearing frameworks, wherein the conveying installation forms a material-conveying upper strand, with a supply location for the conveying material, and an at least material-free lower strand. In the conveying installation at least one side wall and/or at least one cleat of the conveying belt contain/contains at least one foamed polymer mix.
    Type: Grant
    Filed: November 5, 2014
    Date of Patent: November 17, 2015
    Assignee: ContiTech Transportbandsysteme GmbH
    Inventors: Andrea Thomczyk, Frank Kantorek
  • CONVEYING INSTALLATION WITH IMPROVED DRUM COVER FOR THE DRIVING DRUM, REVERSING DRUM OR LOADBEARING DRUMS
    Publication number: 20150053534
    Abstract: A conveying installation has a conveying belt and also has drums, loadbearing rollers and loadbearing frameworks. The conveying installation forms a material-conveying upper strand with a supply location for the conveying material and a mostly material-free lower strand. At least one drum and/or at least one loadbearing roller have/has a drum cover, which contains at least one layer composed of a foamed polymer mix.
    Type: Application
    Filed: November 5, 2014
    Publication date: February 26, 2015
    Inventors: Andrea Thomczyk, Frank Kantorek
  • CONVEYING INSTALLATION WITH IMPROVED ENERGY REQUIREMENTS
    Publication number: 20150053536
    Abstract: A conveying installation has a conveying belt, comprising at least one side wall, constructed from in each case one polymer material with elastic properties, and/or at least one cleat, constructed from in each case one polymer material with elastic properties, and also having drums, load-bearing rollers and load-bearing frameworks, wherein the conveying installation forms a material-conveying upper strand, with a supply location for the conveying material, and an at least material-free lower strand. In the conveying installation at least one side wall and/or at least one cleat of the conveying belt contain/contains at least one foamed polymer mix.
    Type: Application
    Filed: November 5, 2014
    Publication date: February 26, 2015
    Inventors: Andrea Thomczyk, Frank Kantorek
  • CONVEYING INSTALLATION HAVING AN IMPACT-ABSORPTION-RESISTANT WEAR-PROTECTION MEANS
    Publication number: 20150053532
    Abstract: A conveying installation has a conveying belt and also has drums, load-bearing rollers, load-bearing frameworks, and a transfer section. The conveying installation forms a material-conveying upper strand, with a transfer location for the conveying material, and an at least material-free lower strand. The transfer location contains at least one wear-protection means which contains at least one foamed polymer mix.
    Type: Application
    Filed: November 5, 2014
    Publication date: February 26, 2015
    Inventors: Andrea Thomczyk, Frank Kantorek