Patents Assigned to HEWI G. Winker GmbH & Co. KG
  • Patent number: 11193524
    Abstract: In order to optimize a nut and a method for the production of a nut, comprising a nut body which is provided or can be provided with an internal thread and has a polygonal section with a polygonal outer contour which has, on the one hand, edge areas and, on the other hand, key faces which are located between the edge areas and extend in key face planes extending in a manner conforming to standards, in such a manner that it has mechanical properties which are as ideal as possible with as low a weight as possible, it is suggested that the nut body have a plurality of recesses which extend into the nut body in the direction of the bore proceeding from the respective key face planes.
    Type: Grant
    Filed: February 20, 2017
    Date of Patent: December 7, 2021
    Assignee: HEWI G. Winker GmbH & Co. KG
    Inventors: Peter Unseld, Guenther Meßmer
  • Nut
    Publication number: 20170159696
    Abstract: In order to optimize a nut and a method for the production of a nut, comprising a nut body which is provided or can be provided with an internal thread and has a polygonal section with a polygonal outer contour which has, on the one hand, edge areas and, on the other hand, key faces which are located between the edge areas and extend in key face planes extending in a manner conforming to standards, in such a manner that it has mechanical properties which are as ideal as possible with as low a weight as possible, it is suggested that the nut body have a plurality of recesses which extend into the nut body in the direction of the bore proceeding from the respective key face planes.
    Type: Application
    Filed: February 20, 2017
    Publication date: June 8, 2017
    Applicant: HEWI G. Winker GmbH & Co. KG
    Inventors: Peter Unseld, Guenther Meßmer
  • Nut
    Patent number: 9624962
    Abstract: In order to optimize a nut and a method for the production of a nut, comprising a nut body which is provided or can be provided with an internal thread and has a polygonal section with a polygonal outer contour which has, on the one hand, edge areas and, on the other hand, key faces which are located between the edge areas and extend in key face planes extending in a manner conforming to standards, in such a manner that it has mechanical properties which are as ideal as possible with as low a weight as possible, it is suggested that the nut body have a plurality of recesses which extend into the nut body in the direction of the bore proceeding from the respective key face planes.
    Type: Grant
    Filed: January 29, 2013
    Date of Patent: April 18, 2017
    Assignee: HEWI G. Winker GmbH & Co. KG
    Inventors: Peter Unseld, Guenther Meβmer