Patents Assigned to Fried. Krupp Huttenwerke AG
  • Patent number: 3934921
    Abstract: A buffer for spring-supported wheels and a method of producing the buffer are disclosed. The buffer, which is of an elastic material, can be clamped into an annular slot formed by a wheel-rim and a wheel center-disk. The contact elements which provide the electrical connection include a contact plate which covers the rivet head and is retained in a recess in the buffer.
    Type: Grant
    Filed: September 21, 1973
    Date of Patent: January 27, 1976
    Assignee: Fried. Krupp Huttenwerke AG
    Inventor: Ewald Nelken