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:
Jan. 04, 2022
Filed:
Apr. 29, 2019
Chengdu University of Technology, Chengdu, CN;
Sichuan University, Chengdu, CN;
Yufeng Wei, Chengdu, CN;
Jianfeng Liu, Chengdu, CN;
Lu Wang, Chengdu, CN;
Huining Xu, Chengdu, CN;
Xiaozhang Lei, Chengdu, CN;
Jianhui Deng, Chengdu, CN;
Dongjie Xue, Chengdu, CN;
Chunping Wang, Chengdu, CN;
Jianliang Pei, Chengdu, CN;
Wenxi Fu, Chengdu, CN;
Da Zheng, Chengdu, CN;
CHENGDU UNIVERISITY OF TECHNOLOGY, Chengdu, CN;
SICHUAN UNIVERSITY, Chengdu, CN;
Abstract
A loading platform for a rock mechanics test system (MTS) to realize simple and reliable connection between a high temperature and high pressure force sensor in a triaxial chamber cavity and an upper solid rigid column. The loading platform for rock mechanics test includes a master rod, a secondary rod and a stop sleeve sleeved on the master rod; the stop sleeve is provided with two corbel structures; the secondary rod is composed of a secondary rod head body and a secondary rod body; a circular magnetic block is fixed on the secondary rod to adsorb a hole alignment sleeve sleeved on the secondary rod; and the hole alignment sleeve marked with a first scale line and a second scale line.