Invention Grant
- Patent Title: Cutting element assemblies and downhole tools comprising rotatable and removable cutting elements and related methods
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Application No.: US16189037Application Date: 2018-11-13
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Publication No.: US10724304B2Publication Date: 2020-07-28
- Inventor: John Abhishek Raj Bomidi , Jon David Schroder , Kegan L. Lovelace
- Applicant: Baker Hughes, a GE company, LLC
- Applicant Address: US TX Houston
- Assignee: Baker Hughes, a GE company, LLC
- Current Assignee: Baker Hughes, a GE company, LLC
- Current Assignee Address: US TX Houston
- Agency: TraskBritt
- Main IPC: E21B10/573
- IPC: E21B10/573 ; E21B7/04 ; E21B10/55 ; E21B10/60 ; E21B10/43 ; E21B10/56 ; E21B10/42 ; E21B10/54

Abstract:
A cutting element assembly includes a sleeve having a cutter-receiving aperture extending through the sleeve, a cutting element, and a rotation restriction element. The cutting element may include a first plurality of retention elements extending substantially radially from an outer surface of the cutting element and engaging the sleeve to retain the cutting element within the sleeve. The rotation restriction element may be coupled to the cutting element and may include a second plurality of retention elements extending axially from a bottom surface of the rotation restriction element and engaging the sleeve to restrict rotation of the cutting element within the sleeve.
Public/Granted literature
Information query
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