MOTOR FOR DEEP EXPLORATORY DRILLING

摘要

Engine particularly for internal exploratory drilling used both for exploratory and exploitation drilling of crude oil, gas and other minerals, propelled by working medium in form of gas or liquid, characterised in that it has one common short body in form of pipe (14), in body are located satellite generator (1) and spindle (12), with preferable length of pipe (14) being fifteen of its diameters.IMAGE