Patents Assigned to Werner Hall
  • Patent number: 6296330
    Abstract: A crawler web for crawler belts of crawler vehicles, in particular for ski slope vehicles or cross-country trackers, is proposed, which is fastened, transversely to the running direction, to mutually parallel bands oriented in the direction of travel. The bands being an elongate basic body which has a sheet-like support connected in the direction of the bands. The object of the invention is to provide a crawler web which can be adapted individually for different applications and can be produced at comparatively low costs. The object is achieved in that the basic body encompasses, in cross section, two side legs with a connecting web arranged between them, at least one side leg approaching the other in such a way that a cutting edge can be inserted between the legs.
    Type: Grant
    Filed: December 14, 1998
    Date of Patent: October 2, 2001
    Assignee: Werner Hall
    Inventor: Hans Hall