Patent ID: 7770654
Filing Date: 2010-08-10
Classification: E21B

Abstract:
1. An apparatus for handling well pipe, comprising: a support member; a pair of link arms, the arms having upper ends that are rotatably mounted to opposite sides of the support member; a pair of fluid-powered cylinders, each having one end pivotally mounted to one of the arms between the upper and the lower ends; an actuator assembly mounted directly to and extending downward from the support member; a tubular connector having a threaded upper end above the support member that is connectable to a top drive assembly of a drilling rig for rotation by the top drive assembly, the tubular connector being rotatable relative to the support member and supporting a weight of the support member; a gripping assembly mounted to the actuator assembly, the gripping assembly being movable in response to the actuator assembly between a gripping position in engagement with a pipe and a disengaged position; and a pipe elevator pivotally mounted to lower ends of the link arms below the gripping assembly.