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Results 1-10 of 187 for Criteria: Office(s):all Language:ES Stemming: true maximize
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NoCtrTitlePubDateInt.ClassAppl.NoApplicantInventor
1. WOWO/2014/100886 - FOAM METAL HEAT-EMITTING ELEMENT FOR ELECTROTECHNICAL SYSTEMS03.07.2014
H05B 3/60
PCT/BY2013/000009PARTNOU, Yauheni ViktorovichPARTNOU, Yauheni Viktorovich
The invention relates to the field of power engineering and electrochemistry and is intended for use in electrical devices for heating liquid or gas in various branches of industry and in the agricultural and public utilities sectors. The technical result is a significant increase in the rate of electrical heating of a liquid or a gas, an increase in the conversion factor for converting electrical energy into heat energy, and also broader possibilities for the synthesis of substances, particularly hydrogen. The use of a foam-metal material having an open-pore structure as a heat-emitting element for electrotechnical systems having a passive resistive component or an active inductive component.

2. WOWO/2014/100887 - METHOD FOR PRODUCING FUEL AND HEAT ENERGY THEREFROM03.07.2014
C01B 3/02
PCT/BY2013/000011PARTNOV, Yauheni ViktorovichPARTNOV, Yauheni Viktorovich
The invention relates to the field of energy conservation, and more specifically to techniques for producing fuel gas and heat energy, and can be used in various branches of industry, in agriculture, in vehicles, etc. The method for producing fuel and heat energy therefrom includes starting and carrying out a process under normal conditions by supplying a hydrocarbon component and water separately to a process device, igniting a flame, heating the water and transforming it into a spray by atomization, thus generating water vapour, introducing the hydrocarbon component into a reaction zone and mixing it with the water vapour, heating the vapour-hydrocarbon mixture to a temperature at which a hydrogen-containing fuel is formed, and subsequently burning said fuel. The fuel production process is carried out under autocatalytic conditions in the presence of a complex catalyst, which is comprised of the plasma of the flame produced by the burning of the hydrogen-containing fuel and an oxygen-carrier metal in the form of an oxide selected from Αl2O3 or ТhO2 or ТhO2 or WO3 or β-NiO, at a temperature of 800-1000 °С. The concentration of the hydrocarbon component is maintained within a range of 1.46-1.62%, and the residual amount of unreacted hydrocarbon component contained in the reaction products is 0.25-0.40%. For the vapour-hydrocarbon mixture, the excess of water vapour relative to the stoichiometric amount thereof is set in a range of 80:1-95:1. The invention provides a reduction in harmful emissions and an increase in the energy efficiency of the process.

3. WOWO/2014/089663 - METHOD OF MANUFACTURING BUILDING BLOCKS AND A MOLD FOR MANUFACTURING ROW BUILDING BLOCKS OR CORNER BUILDING BLOCKS19.06.2014
B28B 7/00
PCT/BY2012/000006KONDRATIUK, Oleksii MikhailovichKONDRATIUK, Oleksii Mikhailovich
Usage: in manufacture of building products from semidry mixtures. Essence of invention: the method includes preparation of molding sand, its loading in a mold, performance of pressing with creation of hollows in building blocks, removal of an as- formed block and transportation according to the manufacturing route. The mold includes an array (1) made in sections, a punch (11) installed opposite to the array (1) and an interchangeable pallet (2), which makes it possible to extrude a formed product without use of the pressing- out mechanism, which makes the mold construction and method of manufacturing building blocks simpler and cheaper.

4. WOWO/2014/008570 - DENTAL IMPLANT16.01.2014
A61C 8/00
PCT/BY2013/000003JOINT STOCK COMPANY "ALTIMED"DOSTA, Anatoli D.
The invention refers to dentistry, in particular, to the group of dental implants intended for the two-step implantation in the alveolar process. The aim of the invention claimed is to protect reliably the implantation area from ingress of the infection from the oral cavity due to the tight connection of the precervical side of the implant with the periodontal tissue. The set aim is achieved in the dental implant with the support to fix the dental prosthesis and the screw part for installation in the bone tissue, as well as with the ring head located between the dental prosthesis support and the screw part, made from the porous three-dimensional structure of the polymeric material and intended for ingrowth of the gum tissues, by means of the fact that the mentioned ring head is equipped with the reinforcing element made as a hollow body of revolution with apertures and located over the ring head.

5. WOWO/2013/181732 - DISK SCISSORS FOR CUTTING SHEET MATERIAL12.12.2013
B23D 19/04
PCT/BY2013/000004UTEKHIN, Sergej IvanovichUTEKHIN, Sergej Ivanovich
The invention relates to equipment for cutting and processing materials using pressure and can be used as hand-held scissors for cutting sheet metal, non-metal sheet materials, wire, branches, etc., and enables the straight cutting of not-necessarily rigid sheet materials of any length, as well as the cutting of curved lines, by virtue of a design for disk scissors which use the edge of any table as a guide. To this end the body has two walls, one of which is situated in the plane of a side surface of one disk blade and the other being in a plane close to a plane tangential to the cutting edge of a second disk blade, wherein both of these walls form a spacial internal angle. During the process of cutting, one of the blades rolls along the table and the sheet material lying on the table while the side surface of the second blade slides along the surface of the edge of the table. Sheet material is thereby cut exactly along the edge of the table.

6. WOWO/2013/166577 - METHOD FOR THE RENEWAL OF BIOLOGICAL TISSUES AND DEVICE FOR THE IMPLEMENTATION THEREOF (EMBODIMENTS)14.11.2013
A61B 18/20
PCT/BY2012/000002KHOMCHANKA, Uladzimir ValiantinavichKHOMCHANKA, Uladzimir Valiantinavich
The invention relates to medicine and can be used in surgery, including cosmetic surgery, for example for treating trophic and persistent ulcers, pressure sores, burns, scars, etc., and also for the purpose of rejuvenating biological tissues, inter alia skin, in different locations. Proposed is a method for the renewal of biological tissues with the restoration of the functional properties, characteristics and structure thereof, in which the tissues are subjected to a predetermined degree of mechanical traumatization through the creation, in given areas, of at least one region of interference between acoustic waves emanating from at least two sources and propagating in the tissues which are to be renewed, with the possibility of the subsequent natural regeneration of the biological tissues concerned in the aforesaid areas. Also proposed are various embodiments of a device for the implementation of the above method. In order to achieve the result of the renewal of different biological tissues situated at different depths, areas of micro trauma are created without thermal effects, i.e. without the evaporation or coagulation of all of the overlying tissues, i.e. the regeneration of the tissues occurs without the growth of fibrotic cells, thus making it possible to speak of actual, rather than merely visible, rejuvenation.

7. WOWO/2013/142941 - GAS-TURBINE ENGINE03.10.2013
F02C 3/14
PCT/BY2013/000002BELOUS, Vladimir IosifovichBELOUS, Vladimir Iosifovich
The invention relates to continuous-combustion open-layout gas-turbine engines, and can be used in transport plants, for example, in aviation plants and in power-generating plants, and also as a drive in gas-pumping units. An at least two-shaft engine (Figure 2) comprises a high-pressure combustion chamber (29) and a low-pressure combustion chamber (30). A bypass channel (31) is constructed, along which some of the flow of working fluid can freely flow from the output of a low-pressure compressor (26) to the input of a turbine stage of corresponding low pressure. In contrast to known engines, the bypass channel (31) is provided with automatically acting flaps (32) and (33) which allow passage of the flow of working fluid only in one direction - from the compressor to the turbine. This makes it possible, in operating conditions when only one high-pressure combustion chamber (29) is in operation, for the entire flow of working fluid to pass through said combustion chamber. This results in a high level of economy in said conditions.

8. WOWO/2013/134844 - INTERNAL COMBUSTION ENGINE19.09.2013
F02B 23/06
PCT/BY2013/000001MAZHEIKO, Mikhail L.MAZHEIKO, Mikhail L.
The invention comprising an internal combustion engine having a cylinder a piston, a combustion chamber, piston rings, a cylinder head, a nozzle, and has installed inserts with a low heat transfer coefficient, the gap between the piston and the engine head is reduced, and the piston, piston head and cylinder casing do not have an expansion gap. The invention makes it possible to increase the efficiency of the internal combustion engine and reduce the quantity of harmful emissions.

9. WOWO/2013/040671 - METHOD FOR HYDRATING A GROUND, PROTEIN-CONTAINING BIOMASS AND FOOD PRODUCT OR SEMI-FINISHED PRODUCT PRODUCED THEREFROM28.03.2013
A23L 1/317
PCT/BY2012/000003SOVMESTNOE OBSHCHESTVO S OGRANICHENNOY OTVETSTVENNOSTYU "INVESTGRUPP BELAYA RUS"ВАВАК, Viktar Alexandrovich
The invention relates to methods for producing food products and semi-finished products from minced meat, poultry, seafood, fish, or ground, protein-containing plant biomass, as well as from mixtures of such plant biomass and meat or fish biomass. The technical result of the invention is an increase in the moisture binding capacity of a biomass without an increase in the energy spent on preparing water or a water-based solution, making it possible to maintain in the biomass, irrespective of the pH thereof, the maximum possible amount of water entering into a biopolymer hydration reaction, in other words, without increasing the water content of the biomass measured using a standard method and being incapable of detaching therefrom during heat treatment, and an improvement in the commercial qualities of the semi-finished product or the food product produced from the biomass. This result is achieved in that in the method for hydrating a ground, protein-containing biomass, water or water with any amount of cooking salt or other edible electrolytes dissolved therein, including electrolytes mixed in any composition and in any proportions, is treated by ultrasonic cavitation in a sonochemical reactor, expending a given amount of acoustic energy, and is then mixed with the ground biomass in a ratio not greater than 0.0175·1.45рH·p·1g(d) kg of water to 100 kg of biomass, where p is the percentage protein content of the biomass and d is the average dispersion of the ground pieces of the biomass in m-1, thus producing a semi-finished product or a food product with improved commercial qualities.

10. WOWO/2013/029142 - DENTAL IMPLANT, VASCULAR IMPLANT AND TISSUE IMPLANT MADE OF POROUS THREE-DIMENSIONAL STRUCTURE OF POLYTETRAFLUOROETHYLENE07.03.2013
A61L 27/16
PCT/BY2012/000001DOSTA, Anatoli D.DOSTA, Anatoli D.
The claimed invention relates to medical devices, in particular to the devices that can be used in the manufacture of implants for endoprosthesis replacement of soft or vascular tissues, replacement of the corresponding tissue in cardiology, vascular surgery, traumatology and orthopedics, dentistry. The porous three-dimensional structure of polytetrafluoroethylene was created featuring an enhanced ability of soft tissue ingrowth, or, in the second embodiment, combining the properties of an enhanced ability of soft tissue ingrowth with a barrier for the deposition of the living tissue cells. In the first embodiment of the claimed porous three-dimensional structure of polytetrafluoroethylene it contains the open through pores and the blind pores, uniformly distributed over the inner surfaces of the open pores and connected therewith, and is made of mixture of the free-flow polytetrafluoroethylene having the granules sized from 100 to 300 microns, and the constraint- flow polytetrafluoroethylene having the granules sized up to 20 microns. In the second embodiment of the claimed porous three-dimensional structure at least one surface of the three-dimensional body is provided with a barrier layer. In addition, the dental implant, the vascular implant and the tissue implant for soft tissue substitution plasty using the claimed porous structure are claimed.


Results 1-10 of 187 for Criteria: Office(s):all Language:ES Stemming: true
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