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1. (WO2017064580) AN ELECTROMECHANICAL DEVICE FOR REMOVING MATERIAL FROM AN ENCLOSED SPACE

Pub. No.:    WO/2017/064580    International Application No.:    PCT/IB2016/055525
Publication Date: Fri Apr 21 01:59:59 CEST 2017 International Filing Date: Sat Sep 17 01:59:59 CEST 2016
IPC: B26D 5/00
Applicants: RELIANCE INDUSTRIES LIMITED
Inventors: CHOUDHARY, Raja Janardan
CHOUDHARY, Hemantkumar Kameshwar
Title: AN ELECTROMECHANICAL DEVICE FOR REMOVING MATERIAL FROM AN ENCLOSED SPACE
Abstract:
An electromechanical device for removing material from an enclosed space, wherein the electromechanical device comprises at least one arm having at least one first attachment thereon, for fixing a cutter box and a suction device to cut and/or draw in the material that is to be removed from the enclosed space, a body attached to the arm for displacing the arm within the enclosed space, and at least one power source coupled to the body and configured to permit controlled movement of the device in the enclosed space. The electromechanical device also comprises, a first controller configured to receive movement controlling signals from a second controller located remote from the enclosed space and an attachment means that connects the device to equipment for lowering and raising the device in the enclosed space.