Invention Grant
- Patent Title: Method of lining an inner surface of a tubular and system for doing same
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Application No.: US14178844Application Date: 2014-02-12
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Publication No.: US09610611B2Publication Date: 2017-04-04
- Inventor: Erik Bartscherer , Sven Delden , Helmut G. Benning
- Applicant: Erik Bartscherer , Sven Delden , Helmut G. Benning
- 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: B05D7/22
- IPC: B05D7/22 ; B05C7/08 ; B05C7/02 ; B05D7/00 ; F16L58/10 ; F04C2/107
Abstract:
A method of lining an inner surface of a tubular with a polymer, includes positioning a polymer injecting head within the tubular, forming an annular space between the injecting head and an inner surface of the tubular, injecting polymer through the injecting head into the annular space, and moving the polymer injecting head longitudinally relative to the tubular while injecting polymer.
Public/Granted literature
- US20150226364A1 METHOD OF LINING AN INNER SURFACE OF A TUBULAR AND SYSTEM FOR DOING SAME Public/Granted day:2015-08-13
Information query
