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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.:

US 12215970 B1

PDFFull Text
Date of Patent:
Feb. 04, 2025

Filed:

May. 30, 2024

System for measuring angle of repose of high temperature granular material

Applicant:

King Saud University, Riyadh, SA;

Inventors:

Rageh Saadallah Ali Saeed, Riyadh, SA;

Shaker Saeed Abdullah Alaqel, Riyadh, SA;

Nader Shaif Saleh, Riyadh, SA;

Eldwin Djajadiwinata, Riyadh, SA;

Hany Abdurrahman Al-Ansary, Riyadh, SA;

Sheldon Jeter, Riyadh, SA;

Saeed Mohammed Alzahrani, Riyadh, SA;

Zeyad Abdulrahman Alsuhaibani, Riyadh, SA;

Zeyad Ammar Almutairi, Riyadh, SA;

Syed Noman Danish, Riyadh, SA;

Abdelrahman Mahmoud Elleathy, Riyadh, SA;

Abdulelah Ibrahim Alswaiyd, Riyadh, SA;

Assignee:

KING SAUD UNIVERSITY, Riyadh, SA;

Attorneys:

Nath, Goldberg & Meyer

Joshua B. Goldberg

Primary Examiner:

Masum Billah

Int. Cl.
CPC ...
G01B 11/26 (2006.01);
U.S. Cl.
CPC ...
G01B 11/26 (2013.01);
Abstract

The system for measuring the angle of repose of high temperature granular material includes a hollow chamber with an optically transparent window. A cylindrical receptacle is rotatably mounted within the hollow chamber, with an open end thereof releasably covered by an optically transparent plate. The cylindrical receptacle is oriented with respect to the hollow chamber such that the optically transparent plate faces, and is aligned with, the optically transparent window. The cylindrical receptacle is controllably rotated within the hollow chamber. The temperature within the hollow chamber may be selectively adjusted by one or more heating elements mounted therein. A camera detects the angle of repose of granular material in the cylindrical receptacle when the cylindrical receptacle is rotated within the hollow chamber. The camera is positioned such that the granular material may be viewed thereby through the optically transparent plate and the optically transparent window.

Find Patent Forward Citations

Saeed, Rageh Saadallah Ali. (2025). System for measuring angle of repose of high temperature granular material (U.S. Patent No. 12215970). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12215970

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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