Invention Grant
- Patent Title: Slip insert with interrupted thread profile
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Application No.: US14873977Application Date: 2015-10-02
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Publication No.: US09863192B2Publication Date: 2018-01-09
- Inventor: Jim Wiedemann
- Applicant: FORUM US, INC
- Applicant Address: US TX Houston
- Assignee: FORUM US, INC.
- Current Assignee: FORUM US, INC.
- Current Assignee Address: US TX Houston
- Agency: Patterson & Sheridan, LLP
- Main IPC: E21B19/10
- IPC: E21B19/10 ; E21B33/04
Abstract:
A slip insert is disclosed that includes a body having a curved face for receiving a tubular member, a plurality of first threads formed in a first direction on the face, and a plurality of second threads formed in a second direction on a portion of the first threads, the second direction being opposite of the first direction.
Public/Granted literature
- US20170096865A1 SLIP INSERT WITH INTERRUPTED THREAD PROFILE Public/Granted day:2017-04-06
Information query
