Patents Assigned to POLYKETTING HOLDING B.V.
  • Patent number: 9981809
    Abstract: An accumulator device includes an infeed conveyor with an endless conveying belt arranged for moving products in a first conveying direction, a substantially parallel outfeed conveyor with an endless conveying belt arranged for moving products in a second, opposing conveying direction, a transfer device provided in-between the infeed and outfeed conveyors, configured for transferring products from the infeed conveyor to the outfeed conveyor. The transfer device is moveable along the infeed and outfeed conveyors, and includes first and second transfer elements with first and second gripping devices for engaging the products and transporting along the transfer trajectory to a release location on the outfeed conveyor.
    Type: Grant
    Filed: November 11, 2015
    Date of Patent: May 29, 2018
    Assignee: Polyketting Holding B.V.
    Inventor: Marcel Hanselman
  • Publication number: 20170341877
    Abstract: The invention relates to an accumulator device comprising an infeed conveyor with an endless conveying belt arranged for moving products in a first conveying direction, a substantially parallel outfeed conveyor with an endless conveying belt arranged for moving products in a second, opposing conveying direction, a transfer device provided in-between the infeed and outfeed conveyors, configured for transferring products from the infeed conveyor to the outfeed conveyor, the transfer device being moveable along the infeed and outfeed conveyors, wherein the transfer device comprises a first transfer element with first gripping means for horizontally engaging the products, a second transfer element, spaced-apart from the first transfer element, provided with second gripping means for horizontally engaging the products in cooperation with the first gripping means, wherein between the first and second circumference a transfer trajectory is defined, along which a distance between the first and second circumference, p
    Type: Application
    Filed: November 11, 2015
    Publication date: November 30, 2017
    Applicant: Polyketting Holding B.V.
    Inventor: Marcel Hanselman
  • Patent number: 9394117
    Abstract: A gripping element for a transfer arrangement of an accumulator table, including a pair of opposing transfer devices for engaging a product at a gripping location on an infeed conveyor for the transfer devices and for releasing the product, the transfer devices having a driven, endless carrier including gripping elements, driven such that when the drive system is activated the gripping elements are moved by the endless carrier along an endless trajectory, the transfer devices configured for simultaneously moving all gripping elements, and the product engaged thereby, in a transfer direction along a transfer trajectory from the gripping location to a release location, includes a flexible fin for engaging the product, during use substantially extending in a plane aligned with the transfer direction, the fin having such a shape that, when at that gripping location, the transfer direction is substantially parallel to a product support surface of the infeed conveyor.
    Type: Grant
    Filed: June 6, 2014
    Date of Patent: July 19, 2016
    Assignee: POLYKETTING HOLDING B.V.
    Inventor: Marcel Hanselman