RussianPatents.com

Russian patents diapazon from 2537500 to 2537699

2537500 - 2537549
2537550 - 2537599
2537600 - 2537649
2537650 - 2537699


Uv irradiator for loose materials

Uv irradiator for loose materials

Invention relates to decontamination of loose materials, particularly, loose food products, seed, grain, fodder and pharmaceutical preparation ingredients. Proposed device comprises rotary drum, loading assembly, UV radiation source, processed material carrier that can direct loose product particles relative to UV radiation source and discharge assembly. Inner surface of said drum fitted in stationary housing is equipped with blades fitted helically that can vary their angle of inclination. Loading assembly is equipped with screw.

Toroidal-screw converting gear

Toroidal-screw converting gear

Invention refers to machine building, namely to the reducing gears for speedup. The toroidal-screw converting gear contains screw in form of the toroid with continuous thread along full length of the toroid circumference, the converter with contact mean in the internal cylindrical cavity made with the possibility of rotation around its axis by means of the contact mean engagement with thread of the screw located in the inside cylindrical cavity of the converter with possibility of the continuous translation movement of the screw through the internal cylindrical cavity of the converter. The contact mean can be in form of pellets associated with the holes in the converter body, and continuous thread is single-thread or multiple-thread.

Fish paste preparation method

Method envisages raw materials preparation, milling and packing into the container. In the packing container paste is positioned in four layers made of variously coloured components. For the paste preparation one uses herring and salmon fillet, butter, cheese, carrots, sweet pepper, broccoli and pokeweed. All the components are used at the specified ratio.

Davydov's partially immersed steering screw drive (versions), assembly of drive hydraulic cylinder fastening to vessel transom and hydraulic cylinder

Davydov's partially immersed steering screw drive (versions), assembly of drive hydraulic cylinder fastening to vessel transom and hydraulic cylinder

Set of inventions relates to ship building, particularly, to propellers with partially immersed screws. This drive comprises partially immersed screw, rotary stern tube with ball part, thrust case, spherical pivots control hydraulic cylinders arranged in stern tube. Drive shaft, countershaft and drive shaft are coupled with screws. Assembly of drive hydraulic cylinders fastening to vessel transom comprises control hydraulic cylinder with body equipped with thrust cup for two hemispheres. Hydraulic cylinder controls the drive and comprises body to house the cylinder, hoses and valves.

Power device for attracting of insects and obtaining from them of a fodder mass

Power device for attracting of insects and obtaining from them of a fodder mass

Invention relates to the field of agriculture and can be used for processing of insects into a fodder mass. The power device for obtaining of a fodder mass from grasshoppers contains a source of selective electromagnetic radiation in the optical range, receiver of insects, device of unilateral forced movement of grasshoppers, low voltage electrical network and unit for grasshoppers drying. The device of unilateral forced movement of grasshoppers is designed as a ventilator. The low voltage electrical network performs the function of stupefaction of insects.

Controlled removal of volatile nuclear fission product and heat released by combustion wave

Controlled removal of volatile nuclear fission product and heat released by combustion wave

Invention relates to travelling-wave nuclear reactors and particularly to methods for controlled removal of volatile nuclear fission products and heat released by a combustion wave in the nuclear reactor. The method employs a fuel assembly having cover which is configured to hold a porous mass of nuclear fuel with a volatile nuclear fission product. The method includes connecting a fluid medium control subunit with a cover, which is configured for controlled removal of at least a portion of volatile nuclear fission products from the porous mass of nuclear fuel, and circulation of the heat-removing fluid medium through the porous mass of nuclear fuel to remove heat produced by the mass of nuclear fuel.

Multilevel step-up converter of dc voltage to three-phase voltage of industrial frequency

Multilevel step-up converter of dc voltage to three-phase voltage of industrial frequency

Invention relates to the converters widely used, for example in solar power. Technical result is achieved due to assurance of work to three phase load and joint operation with three phase grid by means of making the multi-level step-up three-phase converter containing common DC source, for example in form of the solar panel, single-phase bridge self-contained inverter, to its output the additional three-phase converter of cell type is connected, it contains HF step-up single-phase multi-winding transformer, single-phase reversible cells connected with secondary windings of the transformer, control system, current and voltage transmitters, setup unit of output voltage with industrial frequency. The matching transformer of industrial frequency is connected. Number of levels in the output voltage sinusoid is determined by number of single-phase reversible cells in the frequency converter.

Method of indicating time by hour glass animation and clock with time indication by hour glass animation

Method of indicating time by hour glass animation and clock with time indication by hour glass animation

Invention relates to watch-making, wrist and table mechanical clocks and can be used in making novel clocks with time indication using animated images of moving sand in an hour glass (hour glass animation) on a clock face. To enable indication of time on a clock face using animated images of moving sand in a hour glass (hour glass animation) in the form of animated looped-back flow of sand from the top to the bottom of a hour glass and further flipping of the hour glass at the end of each cycle of the animated hour glass according to the method of indicating time or period of time in devices for indicating time or periods of time, having a clock mechanism, a time-setting element and a time indication means, the time indication means is in the form of an hour glass animation means with animation of sand movement in an hour glass, which is interfaced with a time-setting drive element of the hour glass animation means. In clocks with a clock mechanism, a time-setting element and time indication means, the time indication means is in the form of an hour glass animation means with animation of sand movement in an hour glass, interfaced with a time-setting drive element of the hour glass animation means.

Elevator safety device

Elevator safety device

Invention relates to lift-and-carry equipment and can be used in elevator control system. Device contains elevator well safety relay (3), elevator doors state control unit (2n) with corresponding control relay (6), switches of elevator well door leaves, elevator well door leaves switches state control unit with corresponding control relays according to number elevator well floors. Results of any of mentioned control types are generated on the first and the second control outputs of the device. Their combination is analysed by well safety control device.

High cross-country capacity vehicle

High cross-country capacity vehicle

Invention relates to vehicles. This vehicle comprises spherical airframe composed of flexible bars interconnected by appropriate links to make a reticular structure, two coaxial rotors with opposite rotation, power source, engine and reduction gearbox for driving of rotors, communication equipment, surface and air control system, diametrical swing axle extending beyond spherical axle and articulated with said airframe. Said axle carries screws with drive arranged above and under said diametrical swing axle. Said axle inside airframe is engaged with suspension to support payload while outside said airframe it is rigidly coupled with arc supporting the platform to support hardware. Two rings are fitted on spherical airframe perpendicular to said diametrical swing axle.

Method for connection between electronic modules for transmitting optical signals

Method for connection between electronic modules for transmitting optical signals

Invention relates to communication engineering and can be used in optical communication systems. A method, where the housing of electronic modules is connected directly using a key which is made in advance and installed such that corresponding optical windows thereof which are pre-arranged flush with external surfaces which are made with given flatness and roughness parameters coincide with a given accuracy.

Method of determining coefficient of quadratic phase modulation of ultra-short optical pulse

Method of determining coefficient of quadratic phase modulation of ultra-short optical pulse

Method relates to laser engineering and can be used to design a device for direct self-referential determination of the coefficient of quadratic phase modulation of an ultra-short optical pulse. The method of determining the coefficient of quadratic phase modulation of an ultra-short optical pulse includes directing a phase-modulated ultra-short pulse to be analysed onto a double-beam interferometer, wherein the time shift between interfering pulses in the interferometer is less than the duration thereof; using an autocorrelator to detect the generated sequence and determining the coefficient of quadratic phase modulation from the number of said sub-pulses and duration of the entire sequence.

Method of calibrating gamma ray dosimeters

Method of calibrating gamma ray dosimeters

Method of calibrating gamma-ray dosimeters, in which Geiger-Muller tubes are used, comprises establishing a relationship between a reading of the dosimeter to be calibrated and a measured dose using a calibration instrument, wherein dosimeters are irradiated in a model field of gamma-neutron radiation, similar on the energy spectrum of neutrons and the ratio of neutron dose to gamma-ray dose to a radiation field, the dosage measurement of which the calibrated dosimeters are intended for.

Method of estimating errors and controlling raw information sensors in gimballess inertial navigation system in ground conditions and apparatus therefor

Method of estimating errors and controlling raw information sensors in gimballess inertial navigation system in ground conditions and apparatus therefor

Invention relates to instrument-making and can be used in processes for controlling raw information sensors in a gimballess inertial navigation system (GINS) in ground conditions. Error estimation and control of raw information sensors in a GINS is carried out by mounting the GINS on a platform with a base and carrying out initial alignment of the GINS, followed by conversion thereof to self-contained operating mode. In said mode, the GINS is successively turned by certain banking and pitch angles, followed by pre-start check of errors of the GINS. The apparatus for implementing the method consists of a base 1 on which a platform 2 is placed for mounting the GINS to be inspected. The base 1 is in the form of a rotating frame, the rotational axis 5 of which is perpendicular to the rotational axis 7 of the rotating platform 2. On the rotational axes 5 and 7 of the base 1 and the platform 2, there are drives for setting the banking and pitch angles of the inspected GINS.

Device to integrate standby instrument integrated system orientation unit with aircraft instrumentation complex

Device to integrate standby instrument integrated system orientation unit with aircraft instrumentation complex

Device comprises rotary transformer, unit of primary data transducers, ADC, computer, external interface shaper, microcontroller with ADC, null device, galvanic isolation unit, synchroniser, inverter and two conversion channels. Each of aforesaid components incorporates switch buffers connected in series with null device input. Comparator output is connected to microcontroller and switch control input. Switch control unit output is connected to ADC input while its outputs are connected to inverter input and output, said ADC being built in said microcontroller. Note here that buffer input of one channel is connected to sine winding of rotary transformer. Buffer input of the other channel is connected to sine winding of rotary transformer. Galvanic isolation unit input is connected to external reference voltage source which supplies the rotary transformer excitation winding incorporated with aircraft instrumentation complex.

Multi-layered coating of thin-walled envelope from polymer composite material of space antenna reflector

Multi-layered coating of thin-walled envelope from polymer composite material of space antenna reflector

Multilayered coating contains three successive layers with an even thickness: a lower mirror metal radio-reflecting skin-layer of pure aluminium, an intermediate protective thermoregulatory dielectric layer of zirconium dioxide and an upper protective wear-resistant highly strong diamond-like carbon layer.

Method of installing object in design position

Method of installing object in design position

Present method includes preparing a mounting area for installation of an object; creating a 3D model of said object by computer graphics and inputting theoretical coordinates thereof into a computer, wherein the theoretical coordinates of reference optical reflectors placed on the object are known in the theoretical coordinate system (3DK) in which the 3D model of the object is created. Further, the method includes fixed installation of said optical references in a random manner on the mounting area; installing an optical-electronic device for measuring angles and distances in the form of an electronic tachometer at an arbitrary point of the mounting area; measuring, in an arbitrarily oriented coordinate system, the actual coordinates of the fixed optical references and inputting said coordinates into the computer which already stores coordinates of said optical references in a base coordinate system (BCS). To superimpose the theoretical 3DK and the actual coordinate system of the object, guide optical references are installed, which define a base coordinate system of the mounted object, followed by measuring coordinates of said guide optical references; further, in the computer based on measurement data, converting the coordinates of any point on the mounting area into coordinates of the 3DK system by measuring the actual coordinates of the reference optical reflectors, and transmitting data thereof to the computer, while determining deviation of the position of the mounted object from the design position thereof.

Semiconductor pressure transducer

Semiconductor pressure transducer

Invention refers to measurement equipment, particularly to pressure transducers for application in various research and technology spheres related to medium pressure measurement affected by unsteady temperature of measured medium. Semiconductor pressure transducer with thermal compensation circuit includes semiconductor crystal cut in a plate form. The plate features thin-wall membrane where four resistance strain gauges of measurement bridge circuit are formed together with two thin-film resistors connected with their first outputs to transistor base and with their second outputs to transistor emitter and collector, respectively. Thin-film resistors are made of material with low temperature resistance coefficient. Additional resistance strain gauge bridge and resistor with high temperature resistance coefficient with outputs separated from the common circuit are positioned on semiconductor crystal outside of thin-wall membrane. Semiconductor crystal is positioned on a prop out of glass substrate and hollow cylindrical prop with external thread, made out of materials with the same thermal expansion coefficients.

Method of diagnostics of turn-to-turn short circuits of asynchronous electric motor

Method of diagnostics of turn-to-turn short circuits of asynchronous electric motor

Current is measured via two connected in series windings and capacitor having fixed capacitance upon their connection to the voltage sources of increased frequency. Measurement is performed upon any combination of windings. Further based on measurement results the conclusion is made on presence of turn-to-turn short circuits.

Method of determination of current localisation voltage in powerful hf and uhf bipolar transistors

Method of determination of current localisation voltage in powerful hf and uhf bipolar transistors

Method is based on use of known effect of abrupt change of curve steepness of voltage on emitter junction upon permanent emitter current dependence from collector voltage UEB(UC). The controlled transistor is connected as per diagram with common base. Permanent emitter current is set. To collector of the controlled transistor sum of linear increasing voltage not exceeding the maximum permitted value for the given type of transistors at set current, and KF cine voltage with low amplitude is supplied. Amplitude U ˜ E B ( U C 0 ) , U ˜ E B ( U C 1 ) , U ˜ E B ( U C 2 ) of variable voltage constant on emitter of the controlled transistor is measured at three voltages UC0, UCL1, UC2 on collector of the controlled transistor, respectively, and required voltage of localisation is calculated by equation U C L = U C 2 m U C 1 1 m , where m = a 1 1 a 2 1 , a 1 = U ˜ E B ( U C 1 ) / U ˜ E B ( U C 0 ) , a 2 = U ˜ E B ( U C 2 ) / U ˜ E B ( U C 0 ) . At that for steepness measurement of function UEB(UC) the low variable signal is used ensuring increased accuracy of steepness measurement for the specified function.

Method of thermal control of complex spatial objects and device for its realisation

Method of thermal control of complex spatial objects and device for its realisation

Invention may be used to assess reliability of complex spatial structures from polymer composite materials (PCM) based on thermal control results during loading of items by static or dynamic load. The method includes registration of a spatial thermogram of the control object and its processing for defect detection. Simultaneously with registration of the spatial thermogram they perform registration of a video image of the control object for clarification of its location. Devices of thermogram registration and video image registration are located in front of the control object with the possibility to match fields of view of the control object. The video image of the control object is registered in the same spatial coordinates as the thermogram. The matrix of the combined thermogram is built, and its elements are processed to produce information on the object condition. The system includes a device for registration of thermograms, a device of video image registration, a unit of visualisation and processing of thermograms, a switch, a signal counter, a signal inverter, the first and second summators, a threshold device and a unit of signal matrix formation.

Method of selecting gas hydrate-saturated reservoirs in well logs

Method of selecting gas hydrate-saturated reservoirs in well logs

Invention relates to geophysics and can be used to select producing reservoirs, particularly gas hydrate-saturated reservoirs, in well columns. The disclosed method comprises conducting survey through gamma-ray density logging and neutron logging techniques and calculating a porosity factor based on data from either technique. Gas hydrate-saturated reservoirs are selected when values of porosity factors calculated from gamma-ray density logging exceed those calculated from neutron logging.

Method of triangular measurement of thickness of sheet products

Method of triangular measurement of thickness of sheet products

In the method of triangular measurement of thickness of sheet products they feed a sheet product into a measurement area, and probing beams of radiation are directed to the product at two opposite sides with the help of sources of radiation of optical systems, at least three from each side of the product. Sources of radiation of optical systems are aligned in such a manner that probing beams at the opposite sides of the sheet product form tops of crossing convex polygons. Thickness of the sheet product is calculated as distance between polygons at the opposite sides of the sheet product in the field of their crossing. The method of triangular measurement of thickness of sheet products makes it possible to measure thickness of the sheet product in case of its random orientation in the measurement volume.

Radiation-resistant fibre-optic guide, method for production thereof and method of improving radiation resistance of fibre-optic guide (versions)

Radiation-resistant fibre-optic guide, method for production thereof and method of improving radiation resistance of fibre-optic guide (versions)

Fibre-optic guide is obtained by chemical deposition of quartz glass from a mixture of starting gaseous reagents. The optic guide has a core of undoped quartz glass with low content of chlorine in the glass of the core due to considerable excess of oxygen O2 relative to silicon tetrachloride SiCl4 during manufacture.

Method of determining viscosity and density of liquid and apparatus therefor

Method of determining viscosity and density of liquid and apparatus therefor

Method includes continuously measuring viscosity of a liquid during movement thereof. Viscosity and density of the liquid are measured in a stream of the liquid moving with a given constant bulk speed through a measuring pipe. Viscosity of the liquid is measured by transferring the pressure of the liquid to a pressure sensor through a sealed membrane 5. The method is carried out using a device comprising a measuring pipe 1 built into a process scheme, said pipe having a flange 4 for mounting the pressure sensor 2. The pipe is fitted with a double-arm lever 3 with different arm length, mounted on an axis with limited rotation in the vertical plane, wherein the long arm of the lever is located inside the pipe and can come into contact with a support 8, mounted on the inner surface of the pipe for limited rotation thereof. The short arm rests on the sealed membrane 5 placed on the flange of the pipe and comes into contact with the elastic element 6 of the pressure sensor 2 through the membrane. The pressure sensor 2 used is a resistive strain gauge. A signal from the pressure sensor 2 is transmitted to a secondary signal converter 7. The size of the pipe before the sensor is not less than l1=10d, and l2=5d after the sensor.

Iodated dietary fibres production method

Iodated food fibres production method involves sodium alginate swelling and further calcium coagulation of the gel produced. For sodium alginate swelling one uses water solution of cow milk whey proteins and/or hydrolysate of milk whey proteins that have been treated by way of fermentative iodation of amino-acid residues and purified from inorganic iodine through ultrafiltration; concentration of the said proteins in water is 0.01%-0.02%, sodium alginate used in a quantity of 12.5-17.0 g per 100 ml of the solution; swelling duration is 20-30 minutes at 15°C-25°C; the produced gel is coagulated though addition of 20% water solution of calcium lactate during 3-5 m, the ratio of calcium lactate water solution to swollen gel being 1: 2-4.

Method of growing forage crops

Invention relates to the field of agriculture. In the method pre-sowing treatment of a field, sowing grass and its harvesting are carried out. In the first year solid mixed sowing o annual legume and grain fodder crops is carried out with undersowing into stubble of legumes (green manure) crops with their subsequent embedding into soil. In the second year the mixed sowing of perennial legumes and grain crops is carried out, in the 3th, 4th and 5th year the care for crops and harvesting grass is carried out. In the sixth year the mixed sowing of legumes, grain and grain fodder crops is carried out, and in the seventh year the grain crops are sown or potato or Jerusalem artichoke are planted.

Food compositions having realistic meat-like appearance, tangible properties and structure

Invention is intended for usage in food industry during production of compositions having a meat-like appearance. The compositions contain nearly 40-90% of functional proteins, nearly 0.05-2% of one or several cross-linking agents and nearly 60-10% of a meat suspension where the meat suspension contains meat and one or several moistening plasticisers, the ratio of meat to the moistening plasticiser being nearly 20:80 to 80:20. The composition is produced by way of heating of a pre-conditioned mixture of food components under pressure with subsequent extension of the heated composition till the food composition obtainment.

Method for production of triticale grain groats (similar to pearl barley)

Method for production of triticale grain groats (similar to pearl barley)

Method for production of triticale grain groats similar to pearl barley involves impurities removal from grains, moistening, conditioning, separation into coarse and fine fractions, per fraction hulling, isolation of hulled grains from hulling products, hulled grains polishing to produce triticale grain groats similar to pearl barley. Separation of hulling products on fine and coarse fraction sieves ensures reduction of frequency of hulled grains penetration through the vertical hulling machine. Repeated hulling and polishing of both the fine and coarse fractions ensures reduction of unhulled seeds content.

Production of wood chips from green waste at wood cutting area

Invention relates to lumbering and can be used for fuel chips from green waste at wood cutting area. Proposed method comprises collection of wood wastes, cutting of them to chips at wood cutting area and shipment to user. Prior to shipment, fuel chips produced at wood cutting area are subjected to dewatering by removal of free moisture therefrom.

Grounding switch for sealed switchgear

Grounding switch for sealed switchgear

Invention is intended for fast connection and disconnection of current-conducting elements in sealed switchgear (SSG) to the grounding circuit. The grounding switch for sealed switchgear contains a metal container filled with electroinsulating gas with a current lead inside the container and a fixed contact with a metal screen mounted at the current lead, a hollow movable contact with a piston is installed coaxially to the screen and its piston may move in a cylindrical container thus forming over-piston and below-piston cavities. The movable contact has openings at the piston base, which are coupled to the over-piston cavity within the whole pathway of the movable contact. The blower body is equipped with a screen and a fixed cylindrical insert mounted at the screen protruding over its surface. The fixed contact has a metal opposite electrode of arc-resistant material placed in the contact centre and the movable contact has a metal nozzle placed in its but end part that is covered by the opposite electrode in switched on position.

Device for sowing germinated seeds of melons and gourds

Device for sowing germinated seeds of melons and gourds

Device for sowing germinated seeds of melons and gourds comprises a seed box, which bottom with the sowing window is mounted at an angle of 45-50° to the horizontal plane and is tightly connected with its walls. On the bottom of the seed box the bracket for mounting the device to the section of the drill is mounted and the mesh seeding drive disc with a brush-shaped reflector of seeds is placed. The lower part of the bristles of the reflector has a parabolic bend towards the rotation of the seeding disc. In the non-operating zone the reflector is covered with the casing and secured to the side wall of the seed box over the sowing window. The sowing window has a length equal to the length of two cells, and the width greater than the width of two cells and is connected with the cells of the drive disc. The disc cells are made in shape and size of the seeds, are placed on the peripheral part of the disc in groups with the number of cells in a group, equal to the number of seeds sown into the slot. The seeding disc has the drive made from the reference wheel of the drill through the bevel gear. At that over the seeding disc the guide circular cone-turner is mounted with fixing to it, with the angle between its generator and the base, equal to 25-30°.

Refrigeration device and method of manufacture of refrigeration device

Refrigeration device and method of manufacture of refrigeration device

Refrigeration device and the method of manufacturing the refrigeration device with a chamber for chilled products, in which the tubular evaporator with a plurality of tubular sections is mounted. At least one of these tubular sections passes through the wall of the chamber for chilled products. The tubular section which passes through the wall of the chamber for chilled products, and at least another tubular section are fixed relative to each other by means of the holding device.

Refrigeration device

Refrigeration device

Refrigeration device comprises a housing and an evaporator placed in the housing. In the inner wall of the housing a recess is formed. The evaporator is mounted on the housing by the guide, which is located in the recess of the inner wall. The recess comprises a stop, and the guide - the stop element. The stop and the stop element interact in such a way that the movement of the guide from the recess is limited by the contact of the stop element with the stop. Method of manufacturing the refrigeration device comprises the following steps: forming the recess with the stop on the internal wall of the housing of the refrigeration device and placing in the recess of the inner wall of the guide with the stop element, which is designed for attachment of the evaporator. The stop and the stop element interact so that axial displacement of the guide from the recess is limited by the contact of the stop element with the stop.

Refrigeration device, in particular domestic refrigeration device

Refrigeration device, in particular domestic refrigeration device

Refrigeration device comprises housing, bearing element on which the compressor is fixed, and at least one evaporation tray for collecting condensate. The bearing element for forming the tray comprises a bottom and the annular walls elongated upwards, and consists of two components: a base element in the form of the container and providing tightness of the insert, which is made with the ability of inserting into the base element with the replication of its shape.

Refrigeration device, in particular household refrigeration device

Refrigeration device, in particular household refrigeration device

Refrigeration device, in particular household refrigeration device, with a housing that has one inner chamber defining the dimension of the refrigeration chamber, which, together with at least one part of the outer wall defines the dimension of the cavity filled with the heat-insulating foam, and at least one vaporization chamber for collection of meltwater formed in the refrigeration chamber. Part of the outer wall and the vaporization chamber form a solid unit.

Refrigeration device, in particular domestic refrigeration device

Refrigeration device, in particular domestic refrigeration device

Refrigeration device comprises a number of stacked grooves designed for collection and evaporation of condensate which is formed in the cooled cavity of the refrigeration device. At least one of the grooves is closed at both end sides and has a wall which is oriented along the longitudinal axis (x) of the groove and extends outwardly from the refrigeration device. On the upper edge of the wall of the groove, which is oriented along the longitudinal axis (x) of the groove, there is an overflow edge, the height of which is reduced by the difference (Δh) of heights. The end sides of the groove are located opposite each other along the longitudinal axis (x) of the groove, diverge from each other in an inclined position upwardly at an angle (β) and in the presence of at least two stacked grooves the lower one protrudes behind the drain edge of the upper groove by the outsize (a) in the direction of the longitudinal axis (x) of the groove.

Disintegrator/dissolver

Disintegrator/dissolver

Disintegrator/dissolver comprises a cylindrical housing (1) with an axial loading (2) pipe and tangential unloading (3) pipe. Inside the housing there is an upper (4) and a lower (5) horizontal disc with striking elements (6, 7) mounted in annular rows. Each striking element is located between striking elements of an opposite disc. Dispersing pipes (8) are installed at the output of the loading pipe at an angle to the upper horizontal disc. A diffuser (9) is mounted at the end of each pipe (8). The distance between the annular rows of the striking elements decreases from the centre of the discs towards the periphery. The striking elements on the lower disc have a triangular cross-section, while striking elements on the upper disc have a trapezoidal cross-section. A cylinder-conic vessel (12) for preliminary dissolving is placed on top of the housing, said vessel being linked to the axial loading pipe. The vessel is provided with a mixer (13) in the form of a hollow cone (14) with blades (15) and windows (16).

Coast water intake with colliding jets and curved bean-shaped baffle wall

Coast water intake with colliding jets and curved bean-shaped baffle wall

Coastal water intake includes waterfront pavilion, receiving chamber with water intake windows overlapped with grid, and suction chamber with suction pump tube. Inside the suction chamber a U-shaped flat structure is installed with curved corner surfaces and ties at the ends and in the middle of the structure. In the side walls of the U-shaped structure water discharge windows are installed. Water discharge windows are closed with gates at various heights. The bean-shaped baffle wall is installed opposite the suction pipe.

Thermally treated soya products production method

Thermally treated soya products production method

Invention relates to food industry. Method envisages production of a glume-and-germ, glume-and-seed-lobe and germ-and-seed-lobe composition based on secondary soya raw material by way of sieving into the corresponding fractions and their milling to produce powder or flour representing the end product.

Increased biological value flour goods production method

Increased biological value flour goods production method

Invention is related to food industry, in particular, to flour goods production. The method envisages dough preparation with usage of wheat flour and flour of germ and seed lobe soya bean fractions manufactured during production of thermally treated soya bean grit or full fat soya bean flour, taken at a ratio of 1:1. Dough is moulded; corresponding flour goods are baked from the dough.

Method of micronizing of fodder grain

Method of micronizing of fodder grain

Method of micronizing of fodder grain includes grain treatment in two stages by thermal energy and VHF energy. Thermal energy treatment is performed by heating the grain surface by vapour at the temperature T=180-300 °C, pressure 1.5-12 MPa within 10-60 s, by VHF energy at the same exposition the temperature inside the grains raised to the temperature equal the temperature on its surface. The heated mass is unloaded into the swelling chamber, with air temperature 20 °C and pressure 0.1-0.2 MPa, cooled down to the temperature 36-40 °C, and humidified by water shower down to 30-45 of % of humidity. The formed vapour is removed for preliminary thermal treatment of grain at the temperature 120-130 °C, pressure 0.1-0.2 MPa within 10-12 minutes in the heat exchange device of the feed bin. The treatment is performed in continuous flow in a pseudo-liquefied layer.

Modular system of concealed mounting for implementation of wall-mounted attachments of sanitary ware

Modular system of concealed mounting for implementation of wall-mounted attachments of sanitary ware

System consists of a building provided with a possibility of connection to cold and hot water connection pipes, which has at least one mixed water offset, a mixing module and at least two basic modules having a possibility of being attached to the offset of the mixing module, as well as to each other and having the same structure respectively, which form several water lines and connections for sanitary ware installed on them on one side and/or for supply and passage of mixed water on the other side. Attachments that are not required at mounting remain closed by means of plugs provided with a possibility of their being removed.

Package material and method of end package obtainment

Package material and method of end package obtainment

Invention describes package material including multiple magnetised area that contain at least three magnetised areas for each package formed of this material. At least three of magnetised areas of each package formed serve as magnetic labels bearing force line patterns of magnetic field, providing information on position and orientation required to produce respective end package. Package production involves formation of intermediate tubular product out of package material sheet. Magnetic labels are applied along opposite ends of package material sheet to control material displacement.

Method for electrophysical micronisation of fodder

Method for electrophysical micronisation of fodder

Invention relates to food and feedstuff industry and may be used for fodder grain and grain components micronisation and swelling. The method of fodder grain electrophysical micronisation includes thermal treatment at the first stage and UHF electromagnetic field treatment at the second stage. Thermal treatment is performed through heating the grains surface at steam temperature T=180-300°C and steam pressure equal to 1.5-12 MPa. By means of UHF electromagnetic field treatment one ensures that temperature inside the grain is equal to that on the grain surface. Then, by means of the doser, grains are transferred into the swelling chamber. The time of both thermal treatment and UHF electromagnetic field treatment is equal to 10-60 s.

Unit for micronizing of fodder grain

Unit for micronizing of fodder grain

Invention relates to the equipment for thermal processing of fodder grain and can be used in combined fodders and food-processing industry. The unit includes a feed bin, in alignment with which heat exchanging device and VHF chamber with VHF energy source are located. The unit has a chamber of a swelling. A feed bin, heat exchange device, VHF chamber and swelling chamber are connected to each other with batchers sealed with atmosphere enclosed boxes, and form a sealed system. In the heat exchange device equipped with the steam supply system, on internal surface of the case at the angle 45° to vertical axis the guiding disk rippers are fixed. The disks are designed as an ellipse, with a clearance 30 mm between them, they have in the lower part a trapezoid cut, the smaller base of which is located at the distance 0.5R of larger radius of the ellipse. The lateral sides are located at the angle 90° with reference to the center of the ellipse. On the internal surface of the dielectric cylinder of the VHF chamber the identical guiding disks made from dielectric are installed at the angle 51° to a vertical axis and on distance of 30 mm to each other.

Cooked sausages manufacture method

Invention is related to meat industry and may be used during sausage products manufacture. The method envisages meat raw material milling, salting and maturating, salted meat raw material milling, mince preparation, injection, links knitting, frying, cooking and cooling. At a stage of mince preparation one introduces a binding component represented by a mixture of amaranth flour and water at a ratio of 1:2.5. Amaranth flour quantity accounts for 1-3% of the mince weight.

Trepang fodder product preparation method

Trepang fodder product preparation method

Invention is related to preparation of fodder for hydrobionts, in particular - the trepang. The method involves individual preparation of sea raw materials (raw material of animal origin and sea weeds), milling, thermal treatment, fermentation of animal raw material with predatory fish entrails and sea weeds fermentation with herbivorous fish entrails in an amount of 26% of the total raw material weight, fermented raw materials mixing and drying. By way of raw material of animal origin, one uses a mixture of fish wastes and shellfish wastes 1:1. Fermented animal raw material and sea weeds are blended at a ratio of 2:1 into the produced mass, one introduces potassium iodate in an amount of 0.003% of the total raw material weight. Drying is performed until the ready product moisture content is 40%.

Installation for meat raw material salting and thermal treatment

Installation for meat raw material salting and thermal treatment

Proposed invention relates to food industry, in particular, it is intended for meat raw material massaging and thermal treatment during production of smoked products.. The installation is characterised by the fact that the horizontally positioned cylindrical screen body contains a drain nipple and a charging hatch with a UHF generator unit installed at the butt end. Inside the body there is a resonator chamber designed in the form of a tubular drum made of a non-ferromagnetic material and having inner blades, the drum rotating within the vertical plane and assembled of tubes so that the gap between them is less than a quarter of the wavelength. One butt end of the chamber is covered with a hollow disc connected to a hollow shaft with the shaft mounted in the bearing units by means of securing nuts and gaskets and connected to the sleeves. Installed under the screen body in the upper part are grill lamps in a mesh screen.

Some chemical structures, compositions and methods

Some chemical structures, compositions and methods

Invention refers to new compounds of formula IV, VIII-A and X, and to their pharmaceutical acceptable salts possessing the inhibitory activity on PI3-kinase (phosphoinositide-3-kinase). In compounds of formula IV and IX and Wd is specified in a group consisting of, , , and each of which can be substituted. In formula VIII-A, the group Wd represents the group or , wherein Ra is hydrogen, R11 is amino; in compound IV, Wa2 represents CR5; Wa3 represents CR6; Wa4 represents N or CR7; in compound IX, Wa1 and Wa2 independently represent CR5, N or NR4, and Wa4 independently represents CR7 or S, wherein no more than two neighbouring atoms in a ring represent atom or sulphur; Wb5 represents N; B represents a grouping of formula II, as well as in case of compound IV, B means C1-C10alkyl, C3-C10cycloalkyl, C3-C10heterocycloalkyl having one to six ring heteroatoms specified in N, O and S; in case of compound IX, B also means C1-C10alkyl, C3-C10cycloalkyl or 6-merous heterocycloalkyl having nitrogen atom; Wc represents C6-C10aryl or 5-18-merous heteroaryl having one or more ring heteroatoms specified in N, O and S, or phenyl or 6-merous heteroaryl respectively is equal to an integer of 0, 1, 2, 3 or 4; X is absent or represents -(CH(R9))z-, respectively; z is equal to 1; Y is absent. The other radical values are specified in the patent claim.

Another patent 2551222.

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