WO/2017/007359 A TECHNIQUE FOR GENERATING ELECTRIC POWER FROM A RAIL JOINT GAP||WO||12.01.2017|
||PCT/RU2015/000420||SIEMENS AKTIENGESELLSCHAFT||KOLCHIN, Ivan Vladimirovich|
A system and a method for generating electric power from a rail joint gap are provided. The technique includes an electric generator and an electric power receiving unit. The electric generator is positioned in the rail joint gap. The electric generator includes a contact surface configured to contact a wheel of a passing train and to receive mechanical energy from the wheel of the passing train. The electric generator is configured to produce electrical energy from the mechanical energy so received by the contact surface of the electric generator. The electric power receiving unit is electrically connected to the electric generator and configured to receive the electrical energy from electric generator.
WO/2017/007361 PLANT FOR PROCESSING ORGANIC RAW MATERIAL USING PYROLYSIS METHOD||WO||12.01.2017|
||PCT/RU2015/000422||LADYGIN, Konstantin Vladimirovich||LADYGIN, Konstantin Vladimirovich|
A plant for processing organic raw material using a pyrolysis method contains a reactor (1); a loading hopper (2) for solid raw material; a loading screw conveyor (3); a loading reservoir (4) for liquid raw material; a loading pump (5); a smoke exhaust (7); a smoke flue (8), an intermediate screw conveyor (20); a storage container (21) for ash residue; an unloading screw conveyor (22); a vapour-gas mixture filter (9); a heat exchange device (10); a cooling device (11); a circulation pump (12) for a cooling liquid; a gas-liquid separator (13); a gas-drying column (14); a hydraulic valve (15); a storage tank (16); a residual-water separator (17); a tank for water (18); a fuel tank (19); a nitrogen source (23); and also pipelines, and the following, which are not shown in figure 1: a compressor for supplying air to a combustion chamber; shut-off and adjustment fittings; expansion containers and compensating containers; and an automated control system. If necessary, the plant can contain a device for flue gas purification (6); a catalytic reactor (25); and an electrical power unit (24) of a stand-alone power supply of the plant. The reactor (1) is an assembly for thermal destruction, and contains a substantially cylindrical pyrolysis chamber (107), in a lower portion of which a screw conveyor (101) is arranged, said screw conveyor providing for the supply of raw material to the pyrolysis chamber (107), the displacement of raw material along the pyrolysis chamber (107) during processing, and the removal of ash residue from the pyrolysis chamber (107). The technical result involves enabling the plant to process solid and liquid raw material, in arbitrary combinations, with a non—standardised moisture content, and providing for increased safety of use and an extended life between overhauls, and providing a pre-determined chemical and fractional composition of a liquid pyrolysis fuel and ash residue.
WO/2017/007362 COMPOSITE ADDITIVE FOR HYDRAULIC FRACTURING OF A FORMATION WITH REAGENTS FOR INHIBITING SEDIMENTS (VARIANTS)||WO||12.01.2017|
||PCT/RU2015/000423||SCHLUMBERGER TECHNOLOGY CORPORATION||MEDVEDEV, Anatoly Vladimirovich|
The invention relates to providing for the stimulation of an oil-bearing formation by means of hydraulic fracturing of the formation. The invention describes a composite additive, which is injected, along with a proppant, into a hydraulic fracturing crack. The additive contains a reagent which inhibits the sedimentation of organic or inorganic sediments from an extracted formation fluid. As a result of the delivery of the composite additive, based on a matrix, to a borehole, said matrix decomposing in borehole conditions and containing a sediment inhibitor, an adjustable and sustained release of the inhibitor into the extracted fluid takes place, and furthermore, a gradual recovery of the conductivity of the proppant packing takes place.
WO/2017/007364 DOWNHOLE SOURCE OF PLASMA-PULSE ACTION||WO||12.01.2017|
||PCT/RU2015/000435||OBSHHESTVO S OGRANICHENNOJ OTVETSTVENNOST'JU "NOVAS SK"||AGEEV, Nikita Petrovich|
The invention relates to the oil and gas industry, and primarily to downhole geophysical instruments. The technical result of the invention consists in enhancing the operational reliability of a downhole source of plasma-pulse action. A downhole source of plasma-pulse action contains a housing, which has disposed therein a control unit, an energy storage unit, and a plasma emitter; a means for feeding a metal conductor, which is mounted on a separate base and contains a means for paying out a metal conductor; and a means for transmitting motion, and a bobbin having a metal conductor wound therearound. The means for feeding a metal conductor is disposed in a sealed casing and is adapted for rigid connection to the plasma emitter; the means for paying out a metal conductor is in the form of a mobile unit and a stationary unit having U-shaped grooves, which have disposed therein through-slits for accommodating guide plates; and ends of protrusions are provided with sockets for accommodating axles, said axles having disposed thereon tapered cams with torsion springs, which enable the cams to oscillate on the axle. The guide plates are capable of vertical displacement and of being secured in a given position in a through-slit of the mobile and stationary modules, and the ends of the guide plates are provided with grooves for guiding the metal conductor.
WO/2017/007365 MAGNETIC RESONANCE IMAGING MACHINE||WO||12.01.2017|
||PCT/RU2015/000746||SAINT PETERSBURG NATIONAL RESEARCH UNIVERSITY OF INFORMATION TECHNOLOGIES, MECHANICS AND OPTICS (ITMO UNIVERSITY)||SLOBOZHANYUK, Alexey Petrovich|
The invention relates to the field of medical diagnostics and can be used in magnetic resonance imaging (MRI) and magnetic resonance spectroscopy (MRS) for increasing the quality of diagnostics of the internal organs of humans and animals. By virtue of a metamaterial, which is used as an electromagnetic field amplifier, being made from a set of advantageously oriented conductors, it becomes possible to spatially rearrange magnetic and electric fields operated at radio frequencies. In particular, in the examined object area, the radio frequency magnetic field is resonantly amplified, which makes it possible to increase the signal/noise ratio in MRI and to obtain better quality images and/or to perform the MRI examinations more quickly as there is no need to accumulate the signal. The proposed design of the metamaterial makes it possible to distance the radio frequency electric field from the area where the examined object is located, therefore enhancing safety of MRI scanning.
WO/2017/007366 SUBSTRATE HOLDER||WO||12.01.2017|
||PCT/RU2015/000749||VOLIN, Roman Igorevich||VOLIN, Roman Igorevich|
The invention relates to microwave technology, and can be used for manufacturing holders for substrates on which films or coatings of different materials, particularly carbon (diamond) films or coatings, are formed by means of a method of plasma vapour-phase chemical deposition. The technical result of the invention is an increase in the uniformity of the distribution of a temperature field across the surface of a holder, providing for the uniformity of the film growth through the thickness thereof. The substrate holder is designed in the form of a disc made of a refractory high-temperature transition metal. Furthermore, an upper surface of the holder is polished, and a lower surface of the holder contains annular grooves, which are formed by concentric circles. Furthermore, an outer heat-sinking element and a middle heat-sinking element, which are in the form of annular projections, and a central heat-sinking element, which is a projection in the form of a circle, are formed between the annular grooves.
WO/2017/007367 PLASTIC RAIN CATCH BASIN||WO||12.01.2017|
||PCT/RU2015/000909||DUTKO, Oleg Romanovich||DUTKO, Oleg Romanovich|
The invention relates to the field of stormwater drainage. A box-shaped rain catch basin is provided with a flange along the perimeter of the upper portion thereof, said flange having a horizontal support surface. The lateral sides of the rain catch basin are provided with: horizontal outlet fittings having a U-shaped profile for connecting thereto a rain catch tray having a U-shaped profile; and/or with horizontal cylindrical outlet fittings for connecting a stormwater drainage pipe thereto. The rain catch basin is collapsible. The vertical ends of each lateral side of the rain catch basin are provided with locking elements for connecting adjacent sides and for assembling same into a box. The lower edge of the sides of the rain catch basin are provided with horizontal slots capable of accommodating a removable rectangular bottom. Provided is a rain catch basin which is maximally tightly packed from the standpoint of storage and transportation.
WO/2017/007368 METHOD FOR MEASURING DISPLACEMENTS OF OBJECT||WO||12.01.2017|
||PCT/RU2016/000227||MEDVEDEVA, Marina Vladimirovna||MEDVEDEVA, Marina Vladimirovna|
The invention relates to measurement technology and can be used to determine the absolute displacements of objects, for example, in metallurgy, the automotive industry, crane technology, and warehouse and production logistics, and in the automation of production as a whole. The problem addressed by the invention is that of increasing the distance over which an object can be displaced, and of creating a method for measuring the displacements of an object, in which different types of signal sources, including magnets and/or electromagnets, and also different types of displacement transducers, including magnetostrictive transducers, can be used. The technical result is an increase in the accuracy of the measurement of the displacements of the object; an increase in the speed of the processing of information from the displacement transducer and of the output of data regarding the location of the object and/or transducer. The technical result is achieved when using a method for measuring displacements, which involves the following: the displacement transducer is mounted on the object; signal sources are mounted along the trajectory of the displacement of the object; on each section of the trajectory, an arrangement of the signal sources is provided which is determined by changing the number of signal sources and/or the distance between any two signal sources; a signal is sent to the moving object from which the displacement transducer; an output signal is received from the displacement transducer regarding the location of the signal sources located within the measurement range thereof; the object location is determined; furthermore, the displacement is measured at a distance exceeding the length of the active zone of the displacement transducer.
WO/2017/007369 ELECTRICITY SUPPLY SYSTEM FOR TRANSPORT VEHICLE||WO||12.01.2017|
||PCT/RU2016/000242||OBSHESTVO S OGRANICHENNOJ OTVETSTVENNOSTYU "SMARTER"||SHVED, Andrej Aleksandrovich|
The invention relates to the field of electrical engineering. An electricity supply system for a transport vehicle contains an electrical network (1) with negative and positive wires, to which are connected an accumulator battery (2) and an electric starter (3); a capacitor bank (4); a reversible converter (5), which is connected between the capacitor bank and the electrical network; a regulator (6); and a temperature sensor (11). Voltage from the capacitor bank is fed to an input (10) of the regulator, an additional input (12) of the regulator is connected to the temperature sensor, and outputs of the regulator are connected to control inputs (7, 8, 9) of the reversible converter, which reversible converter, in accordance with a signal at the control inputs, is capable of changing the parameters of its own volt-ampere characteristics at the outputs on the side of the electrical network. The regulator is carried out in a way that the maximum current flowing from the reversible converter to the electrical network is a decreasing function of the temperature-sensor temperature. The invention extends the service life of an electric starter and enhances the reliability of an electricity supply system.
WO/2017/007370 TUBE FURNACE WITH HEAT EXCHANGER||WO||12.01.2017|
||PCT/RU2016/000287||ZAKRYTOYE AKTSIONERNOYE OBSHCHESTVO "NAUCHNO-PROIZVODSTVENNY TSENTR ENERGETICHESKOGO OBORUDOVANIA"||KOROLEV, Petr Vasilyevich|
The invention relates to heat technology and can be used in the field of petroleum processing and petrochemistry for heating oil, petroleum products and other hydrocarbon mixtures. A combustion chamber, having a burner connected thereto, is communicated with a heat-exchange chamber in which product pipes are disposed. The burner comprises gas shafts and an air duct with outlet apertures on the ends facing the chamber. The ends of the gas shafts are disposed in the combustion chamber, around the outlet aperture of the air duct, and an air flow swirler is mounted at the outlet of the air duct in the combustion chamber. The product pipes constitute a tubular heat exchanger with a transversely streamlined tube bundle. Furthermore, the headers of the tubular heat exchanger are provided with partitions which are mounted so as to form a series-parallel connection circuit of pipes, which makes it possible to increase the speed of the product and prevent coking in the event of heating of oil and petroleum products. Fuel combustion efficiency is provided as a result of the thorough mixing of gas and the fuel exiting the air duct by means of the swirler, which, as a result, leads to more intensive heating of the liquid in the heat exchanger and increased power of the furnace with small dimensions and weight.