Patents by Inventor Oliver DUENKELMANN

Oliver DUENKELMANN 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).

  • Injection-molding device for producing multi component moldings and method for producing multi-component moldings
    Patent number: 11014278
    Abstract: The invention relates to an injection-molding device for producing multi-component moldings from a thermoplastic molding compound, comprising a mold, forming a first article cavity, comprising means for filling the first article cavity with the thermoplastic molding compound, comprising an injection device for injecting a fluid against a projectile to be driven, wherein the injection device comprises a projectile carrier with at least one injection nozzle and with at least one projectile receptacle for a projectile as a displacer for the molding compound.
    Type: Grant
    Filed: December 14, 2016
    Date of Patent: May 25, 2021
    Assignee: KAUTEN TEXTRON GMBH & CO. KG
    Inventor: Oliver Duenkelmann
  • INJECTION-MOLDING DEVICE FOR PRODUCING MULTI-COMPONENT MOLDINGS AND METHOD FOR PRODUCING MULTI-COMPONENT MOLDINGS
    Publication number: 20190070761
    Abstract: The invention relates to an injection-molding device for producing multi-component moldings from a thermoplastic molding compound, comprising a mold, forming a first article cavity, comprising means for filling the first article cavity with the thermoplastic molding compound, comprising an injection device for injecting a fluid against a projectile to be driven, wherein the injection device comprises a projectile carrier with at least one injection nozzle and with at least one projectile receptacle for a projectile as a displacer for the molding compound.
    Type: Application
    Filed: December 14, 2016
    Publication date: March 7, 2019
    Inventor: Oliver DUENKELMANN