The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 08, 2020
Filed:
Mar. 03, 2016
Applicant:
Halliburton Energy Services, Inc., Houston, TX (US);
Inventor:
Olivier Mageren, Brussels, BE;
Assignee:
HALLIBURTON ENERGY SERVICES, INC., Houston, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E21B 25/00 (2006.01); E21B 17/06 (2006.01); E21B 17/04 (2006.01); E21B 10/02 (2006.01); E21B 25/04 (2006.01); E21B 25/02 (2006.01);
U.S. Cl.
CPC ...
E21B 25/04 (2013.01); E21B 17/04 (2013.01); E21B 17/06 (2013.01); E21B 25/005 (2013.01); E21B 25/02 (2013.01); E21B 10/02 (2013.01);
Abstract
A crimping connection for an inner tube is disclosed. An inner barrel system includes a first coring inner barrel; a second coring inner barrel; and a crimp ring overlapping an end of the first coring inner barrel and an end of the second coring inner barrel and compressed to mechanically couple the first coring inner barrel with the second coring inner barrel.