Patents by Inventor Peter Bush

Peter Bush 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).

  • PICK ASSEMBLY, PROCESSING ASSEMBLY COMPRISING IT, METHOD OF MAKING IT AND METHOD OF USING IT
    Publication number: 20170234128
    Abstract: A pick assembly comprising a holder body, a strike body, a base body attachable to a drive mechanism, and an interference assembly comprising at least one interference member. The holder body comprises a head portion and a shaft depending from the head portion. The strike body comprises a super-hard strike tip. The head portion and the strike body are cooperatively configured such that the strike body can be attached to the head portion, the strike tip being exposed for striking a body to be degraded when in use. The base body comprises a base bore. The base bore, shaft and interference assembly are cooperatively configured such that the shaft can be secured within the base bore, the interference member disposed between the shaft and the bore. Frictional interference between the shaft, interference assembly and base bore is sufficient to prevent rotation of the shaft within the base bore in use.
    Type: Application
    Filed: August 10, 2015
    Publication date: August 17, 2017
    Applicants: ELEMENT SIX GMBH, ELEMENT SIX (UK) LIMITED
    Inventors: BERND HEINRICH RIES, DANIEL HLAWATSCHEK, MARKUS KILIAN SCHARTING, PETER BUSH
  • Super-hard tip for a pick tool and pick tool comprising same
    Patent number: 9234423
    Abstract: A strike tip for a pick tool, comprising a strike structure joined to a substrate at an interface boundary, the strike structure comprising super-hard material and the substrate comprising carbide material. The strike structure has a strike end opposite the interface boundary, the strike end including a rounded apex having a radius of curvature in a longitudinal plane of at least 3.2 mm and at most 6 mm.
    Type: Grant
    Filed: December 12, 2012
    Date of Patent: January 12, 2016
    Assignees: Element Six Abrasives S.A., Element Six GmbH
    Inventors: Peter Bush, Bernd Heinrich Ries, Robert Fries, Cornelis Roelof Jonker
  • SUPER-HARD TIP FOR A PICK TOOL AND PICK TOOL COMPRISING SAME
    Publication number: 20140361601
    Abstract: A strike tip for a pick tool, comprising a strike structure joined to a substrate at an interface boundary, the strike structure comprising super-hard material and the substrate comprising carbide material. The strike structure has a strike end opposite the interface boundary, the strike end including a rounded apex having a radius of curvature in a longitudinal plane of at least 3.2 mm and at most 6 mm.
    Type: Application
    Filed: December 12, 2012
    Publication date: December 11, 2014
    Inventors: Peter Bush, Bernd Heinrich Ries, Robert Fries, Cornelis Roelof Jonker