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:
Apr. 29, 2025
Filed:
Jan. 02, 2024
Applicant:
Saudi Arabian Oil Company, Dhahran, SA;
Inventors:
Sajid Hussain, Abqaiq, SA;
Syed Muhammad Ali, Abqaiq, SA;
Assignee:
SAUDI ARABIAN OIL COMPANY, Dhahran, SA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E21B 21/06 (2005.12); B02C 1/00 (2005.12); B02C 13/28 (2005.12); B02C 13/286 (2005.12);
U.S. Cl.
CPC ...
E21B 21/06 (2012.12); B02C 1/005 (2012.12); B02C 13/28 (2012.12); B02C 13/286 (2012.12); E21B 21/066 (2012.12); B02C 2013/28618 (2012.12);
Abstract
A crusher includes a housing having an inlet and an outlet at opposite axial sides, an impeller positioned proximate the inlet of the housing, and a shaft connected to the impeller and extending axially through the housing between the inlet and the outlet. At least two spaced apart support structures hold the shaft in the housing, where a plurality of dynamic blades extending outwardly from the shaft are alternatingly positioned between a plurality of fixed blades extending radially inward from an inner wall of the housing.