Invention Grant
- Patent Title: Gripper assembly for continuous rod
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Application No.: US16551043Application Date: 2019-08-26
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Publication No.: US11280140B2Publication Date: 2022-03-22
- Inventor: Hermann Basler
- Applicant: Weatherford Technology Holdings, LLC
- Applicant Address: US TX Houston
- Assignee: Weatherford Technology Holdings, LLC
- Current Assignee: Weatherford Technology Holdings, LLC
- Current Assignee Address: US TX Houston
- Agency: Patterson + Sheridan, LLP
- Main IPC: E21B19/06
- IPC: E21B19/06 ; E21B19/08 ; E21B19/22 ; E21B43/12

Abstract:
A gripper assembly for handling continuous rod. The gripper assembly may include a gripper face with a gripper profile forming a surface in the gripper face and a texture on a portion of the surface. The texture has a plurality of ridges having a yield strength sufficient to transfer a shear force to the gripper assembly at least as large as a weight of a continuous rod.
Public/Granted literature
- US20200003016A1 GRIPPER ASSEMBLY FOR CONTINUOUS ROD Public/Granted day:2020-01-02
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