Patents by Inventor Achim Wunsch

Achim Wunsch 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 PRODUCING STEEL PROFILES
    Publication number: 20160074923
    Abstract: The invention relates to the field of steel processing and steel production, in particular the production of steel profiles. The invention relates to a method for manufacturing a steel profile, the method comprising the steps of: providing a workpiece (2, 44, 52), in particular a steel blank, preferably a steel strip blank, forming a weakened point (10) in the region of a planned bend in the workpiece (2, 44, 52) and bending the workpiece (2, 44, 52) to produce a bend in the workpiece (2, 44, 52). After bending, the weakened point (10) is reinforced by welding.
    Type: Application
    Filed: October 22, 2015
    Publication date: March 17, 2016
    Inventor: Achim WUNSCH
  • Method for producing steel profiles
    Patent number: 9199292
    Abstract: The invention relates to the field of steel processing and steel production, in particular the production of steel profiles. The invention relates to a method for manufacturing a steel profile, the method comprising the steps of: providing a workpiece (2, 44, 52), in particular a steel blank, preferably a steel strip blank, forming a weakened point (10) in the region of a planned bend in the workpiece (2, 44, 52) and bending the workpiece (2, 44, 52) to produce a bend in the workpiece (2, 44, 52). After bending, the weakened point (10) is reinforced by welding.
    Type: Grant
    Filed: May 4, 2012
    Date of Patent: December 1, 2015
    Assignee: ORIGAMI STEEL CORP.
    Inventor: Achim Wunsch
  • METHOD FOR PRODUCING STEEL PROFILES
    Publication number: 20140186650
    Abstract: The invention relates to the field of steel processing and steel production, in particular the production of steel profiles. The invention relates to a method for manufacturing a steel profile, the method comprising the steps of: providing a workpiece (2, 44, 52), in particular a steel blank, preferably a steel strip blank, forming a weakened point (10) in the region of a planned bend in the workpiece (2, 44, 52) and bending the workpiece (2, 44, 52) to produce a bend in the workpiece (2, 44, 52). After bending, the weakened point (10) is reinforced by welding.
    Type: Application
    Filed: May 4, 2012
    Publication date: July 3, 2014
    Applicant: ORIGAMI STEEL CORP.
    Inventor: Achim Wunsch