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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 11156047 B1

PDFFull Text
Date of Patent:
Oct. 26, 2021

Filed:

Nov. 17, 2017

Wire rope coring drilling rig and new green construction method capable of replacing trench and shallow-shaft explorations

Applicant:

Heilongjiang Institute of Geological Sciences, Haierbin, CN;

Inventors:

Jiuku Shan, Haierbin, CN;

Xiangxu Liu, Haierbin, CN;

Lianguo Wang, Haierbin, CN;

Guangjie Shan, Haierbin, CN;

Dan Zhou, Haierbin, CN;

Yongbo Pan, Haierbin, CN;

Wenli Hao, Haierbin, CN;

Zongmin Li, Haierbin, CN;

Zhiyu Pei, Haierbin, CN;

Yongtao Fu, Haierbin, CN;

Assignee:

Heilongjiang Institute of Geological Sciences, Haerbin, CN;

Attorney:

Bay State IP, LLC

Primary Examiner:

Caroline N Butcher

Int. Cl.
CPC ...
E21B 25/02 (2006.01); E21B 3/02 (2006.01); E21B 7/04 (2006.01); E21B 15/04 (2006.01);
U.S. Cl.
CPC ...
E21B 25/02 (2013.01); E21B 3/02 (2013.01); E21B 7/04 (2013.01); E21B 15/04 (2013.01);
Abstract

Certain aspects of the instant application are directed to a steel coring drilling machine and a method for replacing trench well exploration which can be applied in a large scale for horizontal drilling and exploring on the surface. The steel coring drilling machine includes a base, a main machine, a drilling tool, a drill rod and a steel coring system. The main machine is installed on the base, which is capable of adjusting the installation angle of the main machine, the drill rod is installed on the main machine, and the main machine is used to drive the rotation and feed of the drill rod. The front end of the drill rod is fixedly connected with the drilling tool. The back end of the drill rod is connected with the steel coring system. The axis of rotation of the drill tool is collinear with the axis of rotation of the drill rod.

Find Patent Forward Citations

Shan, Jiuku. (2021). Wire rope coring drilling rig and new green construction method capable of replacing trench and shallow-shaft explorations (U.S. Patent No. 11156047). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11156047

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

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