the invention u043eu0442u043du043eu0441u0438u0442u0441u00a0 to the case, in particular to the means of u0434u043bu00a0 sampling from the wall of the borehole. objective to improve the quality of collected samples of u043eu0431u0441u0430u0436u0435u043du043du044bu0445 wells. the side u043au0435u0440u043du043eu043eu0442u0431u043eu0440u043du0438u043a contains excursion on the cable body, u043du0430u043fu0440u0430u0432u043bu00a0u044eu0449u0435u043c channel which is located a flexible drill, u043au0438u043du0435u043cu0430u0442u0438u0447u0435u0441u043au0438 u0441u0432u00a0u0437u0430u043du043du044bu0439 mechanisms of and in u0440u0430u0449u0435u043du0438u00a0 mm with its with shafts and a motor.inside the flexible drill is a drill with diamond crown, with additional drill has the possibility of longitudinal u043fu0435u0440u0435u043cu0435u0449u0435u043du0438u00a0 relatively flexible the drill under the action of the additional mechanism for carried out in the form of a screw transmission with transmission through the auxiliary shaft with a remote u0443u043fu0440u0430u0432u043bu00a0 of controlled electromagnetic clutch.the simultaneous rotation of the flexible shaft of the drill, and an additional u043eu0441u0443u0449u0435u0441u0442u0432u043bu00a0u0435u0442u0441u00a0 through u0442u0435u043bu0435u0441u043au043eu043fu0438u0447u0435u0441u043au043eu0435 and u0448u043bu0438u0446u0435u0432u043eu0435 u0441u043eu0435u0434u0438u043du0435u043du0438u00a0. as a result of the first coherent, flexible, and then an additional u0431u0443u0440u0430u043cu0438 u043fu0440u043eu0438u0437u0432u043eu0434u00a0u0442 separate selection model u043eu0431u0441u0430u0434u043au043eu0439 pipes with cement stone and image ca breed from the wall of the well.samples consistently u0441u043au043bu0430u0434u044bu0432u0430u044eu0442u0441u00a0 in u043au0435u0440u043du043eu043fu0440u0438u0435u043cu043du044bu0439 bay building, located on the outside of the u043du0430u043fu0440u0430u0432u043bu00a0u044eu0449u0435u0433u043e u043eu0442u0432u0435u0440u0441u0442u0438u00a0 through which is u0432u044bu0434u0432u0438u0436u0435u043d s drill. 1 u0437.u043f.u0444 - lu, 6).
展开▼
