Patent · US Active

Triaxial high temperature and high pressure rock mechanics load test platform

US10823652B2 · kind B2 · utility

0Cited by

1References

8Claims

0Family size

Assignee

Sichuan University · CN

Inventors

Jianfeng Liu · Chengdu, CN
Xiaozhang LEI · Chengdu, CN
Wenxi Fu · Chengdu, CN
Feng Dai · Shanghai, CN
Yufeng WEI · Chengdu, CN
Chunping WANG · Chengdu, CN
Huining Xu · Chengdu, CN
Jianliang Pei · Chengdu, CN
Fei Wu · Jiaocheng District, CN
Gang Chen · Sammamish, US
Jinbing WEI · Chengdu, CN

Key dates

Filing date	Apr 29, 2019
Grant date	Nov 3, 2020
Priority date	—
Expiry date	May 22, 2039

Classification

Technology area (CPC G)Physics
CPC primaryG01N2203/0694
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

A triaxial high temperature and high pressure rock mechanics load test platform includes a base, a lifting seat, and an intermediate connecting seat arranged between the base and the lifting seat. A hydraulic assembly is arranged between the base and the intermediate connecting seat; the intermediate connecting seat is connected with the lifting seat by means of a group of connecting rods; the lifting seat is enclosed by a side wall and a base plate to form a receiving groove with an upward opening; and a limiting device is arranged on the side wall of the lifting seat for preventing an MTS triaxial force sensor from disengaging from a support disk.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.