Patents by Inventor Svetlana Zlatkovic

Svetlana Zlatkovic 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).

  • Flexible vulcanized joint between two electric power cables and process for producing said joint
    Patent number: 10770873
    Abstract: A process for producing a flexible vulcanized joint between two electric power cables includes the steps of: producing an exposed conductor joint between each end of the two cable ends to be joined; producing an inner semi-conducting layer thereby radially surrounding and covering the exposed conductor joint; winding an insulation tape including an organic peroxide around the inner semi-conducting layer thereby radially surrounding and covering the inner semi-conducting layer; curing the insulation tape to produce an insulation layer; and producing an outer semi-conducting layer thereby radially surrounding and covering the insulation layer. The step of winding the insulation tape around the inner semi-conductor layer is performed under an oxygen-free atmosphere. The present invention also provides a flexible vulcanized joint produced by this process, and an electric power cable including such a joint.
    Type: Grant
    Filed: November 23, 2015
    Date of Patent: September 8, 2020
    Assignee: NKT HV Cables AB
    Inventors: Hossein Ghorbani, Eric Rèbillard, Svetlana Zlatkovic, Sofie Lindahl
  • Flexible Vulcanized Joint Between Two Electric Power Cables And Process For Producing Said Joint
    Publication number: 20180287354
    Abstract: A process for producing a flexible vulcanized joint between two electric power cables includes the steps of: producing an exposed conductor joint between each end of the two cable ends to be joined; producing an inner semi-conducting layer thereby radially surrounding and covering the exposed conductor joint; winding an insulation tape including an organic peroxide around the inner semi-conducting layer thereby radially surrounding and covering the inner semi-conducting layer; curing the insulation tape to produce an insulation layer; and producing an outer semi-conducting layer thereby radially surrounding and covering the insulation layer. The step of winding the insulation tape around the inner semi-conductor layer is performed under an oxygen-free atmosphere. The present invention also provides a flexible vulcanized joint produced by this process, and an electric power cable including such a joint.
    Type: Application
    Filed: November 23, 2015
    Publication date: October 4, 2018
    Inventors: Hossein Ghorbani, Eric Rèbillard, Svetlana Zlatkovic, Sofie Lindahl