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:
Oct. 08, 2024
Filed:
Sep. 16, 2020
Applicant:
Think and Vision Gmbh, Leoben, AT;
Inventors:
Assignee:
THINK AND VISION GMBH, Leoben, AT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N 3/06 (2006.01); E21B 49/02 (2006.01); G01N 33/24 (2006.01);
U.S. Cl.
CPC ...
G01N 3/06 (2013.01); E21B 49/02 (2013.01); G01N 33/24 (2013.01); G01N 2203/0087 (2013.01);
Abstract
In a method for determination of properties of cuttings from rock drilling the cuttings are crushed between at least two rollers, at least one roller being driven by a motor. A mechanic specific energy of the cuttings is determined by measuring the energy applied by the motor.