Patents by Inventor Jiuku Shan

Jiuku Shan has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Wire rope coring drilling rig and new green construction method capable of replacing trench and shallow-shaft explorations
    Patent number: 11156047
    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.
    Type: Grant
    Filed: November 17, 2017
    Date of Patent: October 26, 2021
    Assignee: Heilongjiang Institute of Geological Sciences
    Inventors: Jiuku Shan, Xiangxu Liu, Lianguo Wang, Guangjie Shan, Dan Zhou, Yongbo Pan, Wenli Hao, Zongmin Li, Zhiyu Pei, Yongtao Fu
  • Wire Rope Coring Drilling Rig and New Green Construction Method Capable of Replacing Trench and Shallow-Shaft Explorations
    Publication number: 20190338610
    Abstract: The present invention relates to a steel coring drilling machine, comprising a base, a main machine, a drilling tool, a drill rod and a steel coring system. The main machine is installed on the base, the base 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.
    Type: Application
    Filed: November 17, 2017
    Publication date: November 7, 2019
    Inventors: Jiuku Shan, Xiangxu Liu, Lianguo Wang, Guangjie Shan, Dan Zhou, Yongbo Pan, Wenli Hao, Zongmin Li, Zhiyu Pei, Yongtao Fu