Invention Grant
- Patent Title: Shoulder ring for transmission line and transmission devices
- Patent Title (中): 传输线和传输设备的肩环
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Application No.: US13948303Application Date: 2013-07-23
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Publication No.: US09534455B2Publication Date: 2017-01-03
- Inventor: Volker Peters , Detlev Benedict , Robert Buda , Stephan Mueller , Henning Rahn , Rene Schulz
- Applicant: Volker Peters , Detlev Benedict , Robert Buda , Stephan Mueller , Henning Rahn , Rene Schulz
- Applicant Address: US TX Houston
- Assignee: BAKER HUGHES INCORPORATED
- Current Assignee: BAKER HUGHES INCORPORATED
- Current Assignee Address: US TX Houston
- Agency: Cantor Colburn LLP
- Main IPC: E21B17/042
- IPC: E21B17/042 ; E21B17/02 ; E21B17/03

Abstract:
A tubular section and a system including the tubular section include a first tubular member including a threaded pin section and a second tubular member, the second tubular member including a threaded box section configured to mate with the threaded pin section. The tubular section also includes a shoulder ring disposed between the first tubular member and the second tubular member, wherein a wall thickness of at least a portion of the shoulder ring is greater than a smallest wall thickness of the threaded pin section of the first tubular member.
Public/Granted literature
- US20150027685A1 SHOULDER RING FOR TRANSMISSION LINE AND TRANSMISSION DEVICES Public/Granted day:2015-01-29
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