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:
Nov. 03, 2020
Filed:
Apr. 29, 2019
Sichuan University, Chengdu, CN;
Jianfeng Liu, Chengdu, CN;
Heping Xie, Chengdu, CN;
Jianliang Pei, Chengdu, CN;
Wenxi Fu, Chengdu, CN;
Jianhui Deng, Chengdu, CN;
Zhide Wu, Chengdu, CN;
Huining Xu, Chengdu, CN;
Lu Wang, Chengdu, CN;
Fei Wu, Chengdu, CN;
SICHUAN UNIVERSITY, Chengdu, CN;
Abstract
A rock damage mechanics test system for high temperature and high pressure deep earth environment includes an MTS triaxial test machine and a control system connected therewith. The MTS triaxial test machine is composed of a rigid frame, a high temperature and high pressure triaxial chamber, and a triaxial chamber base. The control system includes a workstation for data processing and a manual controller for controlling the workstation and a master controller. The system improves mounting and dismounting efficiency of an MTS triaxial force sensor, enhances reliability of lifting and solves the problem of aligning holes during the force sensor mounting process, thus improving the mounting efficiency.