Invention Grant
- Patent Title: Stabbing apparatus and method
- Patent Title (中): 刺伤装置和方法
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Application No.: US12632261Application Date: 2009-12-07
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Publication No.: US08408334B1Publication Date: 2013-04-02
- Inventor: Keith J. Orgeron
- Applicant: Keith J. Orgeron
- Applicant Address: US TX Tomball
- Assignee: T&T Engineering Services, Inc.
- Current Assignee: T&T Engineering Services, Inc.
- Current Assignee Address: US TX Tomball
- Agency: Scheef & Stone, L.L.P.
- Agent John G. Fischer, Esq.; Paul D. Lein, Esq.
- Main IPC: E21B19/20
- IPC: E21B19/20

Abstract:
A tubular handling apparatus has a main rotating structural member pivotally movable between a first position and a second position, an arm interconnected to the main rotating structural member, and a gripper mechanism affixed to an end of the arm opposite the main rotating structural member. The gripper mechanism has a stab frame, a first gripper translatably attached to a side of the stab frame, and a second gripper translatably attached to the side of the stab frame below the first gripper. A connection bar is connected to the first and second grippers so as to translate the grippers for a substantially identical distance. A translating mechanism translates the grippers along the side of the stab frame.
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