公开(公告)号：EP3286404A1

公开(公告)日：2018-02-28

申请号：EP16783561

申请日：2016-03-31

申请人： FRANK'S INT LLC

发明人： ANGELLE JEREMY RICHARD ,  THIBODEAUX ROBERT JR ,  STELLY JOHN ERICK

IPC分类号： E21B19/02 ,  E21B19/06 ,  E21B41/00

CPC分类号： E21B19/24 ,  E21B19/10

摘要： The present disclosure relates to a system and a method to grip a tubular member and sense wear for a pipe handling apparatus. The system includes a pipe handling apparatus having a bore formed therein with an axis defined therethrough, a pipe guide disposed adjacent to an opening of the bore of the pipe handling apparatus, and a wear sensor coupled to the pipe guide.

公开(公告)号：EP2999842A4

公开(公告)日：2016-12-28

申请号：EP14801335

申请日：2014-05-09

申请人： FRANK'S INT LLC

发明人： ANGELLE JEREMY RICHARD ,  THIBODEAUX ROBERT JR ,  HOLLIER TYLER J

IPC分类号： E21B19/07 ,  E21B19/10

CPC分类号： E21B19/07 ,  E21B19/10

摘要： Systems, apparatus, and methods for longitudinally moving or running a tubular, with the system including an elevator suspended from a rig. The elevator includes a body defining a bore to receive a tubular and wedges defining channels therebetween, with the wedges being configured to engage the tubular. The system may also include a spider including a body defining a bore to receive the tubular and wedges defining channels therebetween. The wedges of the spider may be configured to engage the tubular, and the wedges of the elevator may be configured to slide axially at least partially in the channels of the spider. The wedges of the spider may be configured to slide axially at least partially in the channels of the elevator.