Invention Grant
- Patent Title: Threaded connections and methods for forming threaded connection
- Patent Title (中): 用于形成螺纹连接的螺纹连接和方法
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Application No.: US10569559Application Date: 2004-07-02
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Publication No.: US08029026B2Publication Date: 2011-10-04
- Inventor: Joseph W. Stolle , Steven B. Lonnes
- Applicant: Joseph W. Stolle , Steven B. Lonnes
- Applicant Address: US TX Houston
- Assignee: ExxonMobil Upstream Research Company
- Current Assignee: ExxonMobil Upstream Research Company
- Current Assignee Address: US TX Houston
- International Application: PCT/US2004/021363 WO 20040702
- International Announcement: WO2005/035930 WO 20050421
- Main IPC: F16L25/12
- IPC: F16L25/12 ; F16L15/00

Abstract:
Systems related to threaded connections whereby off-center axial alignment of connected components is maintained. In one embodiment, threads on one connection component are timed to match the timing of the threads on the other connection component. The one component has a connection sleeve screwed thereon. Once the one component and the other component are mated in the desired axial alignment such that the threads on each joint form a continuous, unbroken thread, the connection sleeve is screwed onto the other component to form the threaded connection.
Public/Granted literature
- US20070007760A1 Threaded connections and methods for forming threaded connection Public/Granted day:2007-01-11
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