Patents by Inventor Harald Silz

Harald Silz 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).

  • Supporting core for producing hollow profiled elements
    Patent number: 8881572
    Abstract: A supporting core for using in a device for forming plates into a structured hollow profile and a method for producing structured hollow profiles from a plate, which on the one hand ensures an all-over support of the plate, and still enables the production of hollow profiles with a variable cross-section or a curved course, is provided by including individual supporting members, which when pushed together at least in part form as a surface an inner contour of the hollow profile to be produced and are interconnected by means of coupling elements, wherein the coupling elements allow the supporting members to be pulled-apart, and wherein the supporting members are interconnected in a hinged manner in the pulled-apart position.
    Type: Grant
    Filed: April 29, 2009
    Date of Patent: November 11, 2014
    Assignee: ThyssenKrupp Steel Europe AG
    Inventors: Michael Brüggenbrock, Thomas Flehmig, Jörg Gorschlüter, Harald Silz
  • Supporting Core for Producing Hollow Profiled Elements
    Publication number: 20110265536
    Abstract: A supporting core for using in a device for forming plates into a structured hollow profile and a method for producing structured hollow profiles from a plate, which on the one hand ensures an all-over support of the plate, and still enables the production of hollow profiles with a variable cross-section or a curved course, is provided by including individual supporting members, which when pushed together at least in part form as a surface an inner contour of the hollow profile to be produced and are interconnected by means of coupling elements, wherein the coupling elements allow the supporting members to be pulled-apart, and wherein the supporting members are interconnected in a hinged manner in the pulled-apart position.
    Type: Application
    Filed: December 8, 2010
    Publication date: November 3, 2011
    Inventors: Michael Brüggenbrock, Thomas Flehmig, Jörg Gorschlüter, Harald Silz
  • Supporting Core for Producing Hollow Profiled Elements
    Publication number: 20110088443
    Abstract: A supporting core for using in a device for forming plates into a structured hollow profile and a method for producing structured hollow profiles from a plate, which on the one hand ensures an all-over support of the plate, and still enables the production of hollow profiles with a variable cross-section or a curved course, is provided by including individual supporting members, which when pushed together at least in part form as a surface an inner contour of the hollow profile to be produced and are interconnected by means of coupling elements, wherein the coupling elements allow the supporting members to be pulled-apart, and wherein the supporting members are interconnected in a hinged manner in the pulled-apart position.
    Type: Application
    Filed: April 29, 2009
    Publication date: April 21, 2011
    Inventors: Michael Brüggenbrock, Thomas Flehmig, Jörg Gorschlüter, Harald Silz