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. 21, 2021
Filed:
Mar. 07, 2018
Ardyne Holdings Limited, Aberdeen, GB;
ARDYNE HOLDINGS LIMITED, Aberdeen, GB;
Abstract
A downhole anchor mechanism () which can be set on at least two successive standard diameters of casing (). The tool body has a recess into which a split cone () is located. The increased thickness of the split cone () provides for a greater thickness of slip (), giving increased radial travel of the slipswhen moved axially over the split cone (). The cone () and slips () are profiled to provide two ramps/slopes for increased structural integrity and a greater ramp angle to reduce the axial travel of the slips to achieve the increased radial travel. The downhole anchor mechanism () provides anchoring of a work string on two standard diameters of casing in a single trip in a wellbore.