Patents Assigned to FORUM B + V OIL TOOLS GMBH
  • Apparatus to support a tubular member
    Patent number: 9976365
    Abstract: An apparatus to support a tubular member such as pipes, in particular in deep drilling, in particular in the field of oil and gas production, for instance in deep drilling. A plurality of linear actuators for moving clamp elements are orientated with their actuator axis in a cone angle of a sliding surface for the clamp elements. The linear actuators are positioned in the clamp elements.
    Type: Grant
    Filed: June 6, 2016
    Date of Patent: May 22, 2018
    Assignee: FORUM B + V OIL TOOLS GMBH
    Inventors: Andre Vierke, Arno Gruess, Frederik Stoldt