baber/WOPTO huggingface dataset:
Patent MY-136921-A (MY)
Title: Polyamides
Inventor: WINTERLING HELMUT DR
IPC: C08G69/02
Filed: 2003-10-29
Abstract: POLYAMIDE CONTAINING A COMPOUND WHICH BEARS AT LEAST ONE HYDROXY GROUP AND HAS CHEMICAL BONDING BY WAY OF AN AMIDE GROUP TO THE END OF THE POLYMER CHAIN, PROCESS FOR PREPARING THIS POLYAMIDE, AND ALSO FIBERS, AND MOLDINGS, COMPRISING AT LEAST ONE SUCH POLYAMIDE.
Patent MY-129040-A (MY)
Title: Reel unit for spinning reel
Inventor: MYOJO SEIJI
IPC: A01K89/00
Filed: 2004-09-06
Abstract: THE REEL UNIT (2) INCLUDES A REEL BODY (2A) THAT ACCOMMODATES A VARIETY OF MECHANISMS THEREIN AND A T-SHAPED ROD ATTACHMENT LEG (2B) THAT EXTENDS DIAGONALLY FRONTWARD AND FORMED INTEGRALLY WITH THE REEL BODY (2A). THE REEL BODY (2A) INCLUDES A BODY MEMBER (2C) HAVING AN ACCOMMODATION SPACE IN THE INTERIOR THEREOF THAT OPENS TO A SIDE, AND A LID MEMBER (2D) DETACHABLY MOUNTED ON THE BODY MEMBER (2C) TO COVER THE OPENING (71) OF THE BODY MEMBER (2C). A REDUCED THICKNESS PORTION (50) IS FORMED IN AN UPPER REAR PORTION OF THE REEL BODY (2A), WHERE THE ROD ATTACHMENT LEG (2B) CONNECTS THE REEL BODY (2A). THE REDUCED THICKNESS PORTION (50) HAS A PERIPHERAL RIM PORTION AND A RECESSED PORTION THAT IS FURTHER RECESSED FROM THE PERIPHERAL RIM PORTION. THE COVER MEMBER (70) IS MOUNTED TO COVER THE REAR LOWER PORTION OF THE REEL BODY (2A) IN ORDER TO COVER AT LEAST THE PERIPHERAL RIM PORTION OF THE REDUCED THICKNESS PORTION (50).(FIG. 2)
Patent MY-144632-A (MY)
Title: Cytotoxic agents comprising new taxanes
Inventor: MILLER MICHAEL L
IPC: C07D305/00
Filed: 2005-12-01
Abstract: THE PRESENT INVENTION RELATES TO NOVEL CYTOTOXIC AGENTS AND THEIR THERAPEUTIC USE. MORE SPECIFICALLY, THE INVENTION RELATES TO NOVEL CYTOTOXIC AGENTS COMPRISING TAXANES AND THEIR THERAPEUTIC USE. THESE NOVEL CYTOTOXIC AGENTS HAVE THERAPEUTIC USE AS A RESULT OF DELIVERING THE TAXANES TO A SPECIFIC CELL POPULATION IN A TARGETED FASHION BY CHEMICALLY LINKING THE TAXANE TO A CELL BINDING AGENT.
Patent MY-162119-A (MY)
Title: Aluminum / alkaline or alkali / titanium containing polyesters having improved reheat, color and clarity
Inventor: DONNA RICE QUILLEN
IPC: B29D22/00
Filed: 2006-08-07
Abstract: A POLYESTER COMPOSITION CONTAINING: A) ALUMINUM ATOMS; AND B) ALKALINE EARTH ATOMS OR ALKALI METAL ATOMS OR ALKALI COMPOUND RESIDUES SUCH AS LITHIUM ATOMS; AND C) PARTICLES COMPRISING TITANIUM, ZIRCONIUM, VANADIUM, NIOBIUM, HAFNIUM, TANTALUM, CHROMIUM, TUNGSTEN, MOLYBDENUM, IRON, OR NICKEL ATOMS OR COMBINATIONS THEREOF, WHERE THE PARTICLES IMPROVE THE REHEAT RATE OF THE POLYESTER COMPOSITION. THE POLYESTER POLYMER COMPOSITIONS MAY ALSO CONTAIN PHOSPHORUS CATALYST DEACTIVATORS/STABILIZERS. THE POLYESTER COMPOSITIONS AND THE ARTICLES MADE FROM THE COMPOSITIONS SUCH AS BOTTLE PREFORMS AND STRETCH BLOW MOLDED BOTTLES HAVE IMPROVED REHEAT RATE WHILE MAINTAINING LOW HAZE, HIGH L*, A B* BELOW 3, AND HAVE LOW LEVELS OF ACETALDEHYDE. IN THE PROCESS FOR MAKING THE POLYESTER POLYMER, THE POLYMER MELT IS POLYCONDENSED IN THE PRESENCE OF A) AND B), WITH THE PARTICLES C) ADDED IN A MELT PHASE PROCESS OR ADDED TO THE POLYMER IN AN INJECTION MOLDING MACHINE OR EXTRUDER. THE POLYESTER POLYMER COMPOSITION CAN BE MADE TO HIGH IV FROM THE MELT PHASE WHILE AVOIDING SOLID STATE POLYMERIZATION.
Patent MY-147256-A (MY)
Title: Electrical surge protection device
Inventor: ZAINAL AZHAR BIN
IPC: H02H3/22
Filed: 2006-12-08
Abstract: ; ELECTRICAL SURGE PROTECTION DEVICE 5 AN ELECTRICAL SURGE PROTECTION DEVICE (100) COMPRISING: A FIRST TERMINAL (120) FOR CONNECTION TO ONE CONDUCTOR OF AN ELECTRICAL DEVICE; AND A SECOND TERMINAL (130) FOR CONNECTION TO A TRANSMISSION LINE USED TO CONNECT TO THE ELECTRICAL DEVICE, THE FIRST TERMINAL (120) AND THE SECOND 10 TERMINAL (130) BEING ELECTRICALLY ISOLATED FROM EACH OTHER, AND BEING ELECTRICALLY CONDUCTIVE WITH EACH OTHER BY THE PHYSICAL PRESENCE OF A SHORT-TO-GROUND SURGE PROTECTOR (110) INTRODUCED TO THE DEVICE (100) TO CAUSE AN ELECTRICAL CONNECTION TO BE MADE BETWEEN THE FIRST IS TERMINAL (120) AND THE SECOND TERMINAL (130), SAID DEVICE ALSO ENABLING, IN USE, AN ACTIVE SURGE LINKAGE PATH TO BE ESTABLISHED TO EARTH THROUGH THE SURGE PROTECTOR (110) IN THE EVENT OF AN ELECTRICAL SURGE. 20 (FIGS. LA & LB) @'4@4
Patent MY-145378-A (MY)
Title: Washing device
Inventor: ELMAR MOCK
Filed: 2006-11-27
Abstract: 25 ABSIRA9 WASHING DEVICE A WASHING DEVICE (I 0) FOR DISPENSING WATER IN THE SANITARY FIELD, IN PARTICULAR IN A SHOWER OR A SINK, COMPRISES AN OUTLET (1) FOR SPRAYING FLUIDS WITH A LOWER THROUGHPUT RATE, AS WELL AS A 5 DELIVERY DEVICE (6) FOR INCREASING THE FLUID PRESSURE BEFORE THE SPRAYING. IN A PREFERRED EMBODIMENT OF THE INVENTION, THE WASHING DEVICE (I 0) COMPRISES A HEATING DEVICE (5) FOR HEATING THE WATER. IN A PREFERRED EMBODIMENT OF THE INVENTION, THE ATOMISATION IS ACCOMPLISHED BY WAY OF A FLUID JET (21) HITTING AN OBSTACLE (21; 34) WITH A HIGH RELATIVE SPEED. THEREBY, THE OBSTACLE MAY BE 10 A MOVED OR STATIONARY SOLID BODY (34) OR AT LEAST ONE FIARTHER FL-AID JET (21). PREFERABLY, THE SPRAYING IS ACCOMPLISHED BY WAY OF THE OUTLET (1) COMPRISING AT LEAST ONE NOZZLE SET (2) WITH AT LEAST TWO NOZZLES (3), FOR PRODUCING IMPACTING FLUID JETS (21) AND FOR ATOMISING THE FLUID. TBE NOZZLE SET (2) FOR EXAMPLE COMPRISES TWO, THREE, FOUR OR MORE NOZZLES (3), WHOSE JETS IMPACT ONE ANOTHER AT LEAST APPROXIMATELY AT A POINT. 15
Patent MY-146768-A (MY)
Title: Butane absorption system for vent control and ethylene purification
Inventor: MCSWAIN C V
IPC: C07C2/00
Filed: 2007-01-30
Abstract: THE PRESENT INVENTION DESCRIBES A N-BUTANE ABSORPTION PROCESS FOR PURIFYING THE ETHYLENE PRODUCT FROM AN ETHANE OXIDATION PROCESS. THE ETHANE OXIDATION PRODUCT IS FED TO A SERIES OF ABSORPTION TOWERS USING A N-BUTANE SOLVENT THAT REMOVE THE INERT COMPONENTS AS WELL AS PURIFYING THE ETHYLENE FROM THE PRODUCT, A FIRST ABSORPTION TOWER USES N-BUTANE AS A SOLVENT TO ABSORB BOTH THE ETHANE AND ETHYLENE, ALLOWING FOR INERT GAS TO BE REMOVED FROM THE STREAM. AN ETHYLENE- RICH SIDE STREAM FROM THIS TOWER IS SENT TO AN ETHYLENE PURIFICATION TOWER WHERE ETHYLENE IS PURIFIED USING N-BUTANE SOLVENT. THE BOTTOM STREAM FROM THE FIRST ABSORPTION TOWER IS SENT TO AN INTERMEDIATE ETHYLENE RECOVERY TOWER WHERE CRUDE ETHYLENE IS PURIFIED, AND THE OVERHEAD ETHYLENE STREAM BEING SENT TO THE ETHYLENE PURIFICATION TOWER. THE BOTTOMS STREAM, ALONG WITH THE BOTTOMS STREAM OF THE ETHYLENE PURIFICATION TOWER, BOTH OF WHICH COMPRISE MOSTLY ETHANE AND N-BUTANE, ARE THEN SENT TO A STRIPPER TOWER FOR ETHANE RECOVERY AND N-BUTANE SOLVENT RECOVER.
Patent MY-162130-A (MY)
Title: PROCESS FOR PRODUCTION OF POWDER CONTAINING α-SULFO FATTY ACID ALKYL ESTER SALT
Inventor: SHOGASE NOBUKAZU
IPC: C11D17/06
Filed: 2007-12-18
Abstract: A POWDER CONTAINING AN α-SULFOFATTY ACID ALKYL ESTER SALT THAT SUFFERS NO COLOR DEGRADATION DURING A CONCENTRATION STEP AND EXHIBITS A SUPPRESSED ODOR LEVEL. A PROCESS FOR PRODUCING A POWDER CONTAINING AN α-SULFOFATTY ACID ALKYL ESTER SALT INCLUDES A CONCENTRATION STEP OF HEATING AN AQUEOUS PASTE CONTAINING ALL α-SULFOFATTY ACID ALKYL ESTER SALT IN A CONCENTRATION DRYING APPARATUS TO PREPARE A CONCENTRATE HAVING A WATER CONTENT OF NOT MORE THAN 4% BY MASS AT THE OUTLET OF THE CONCENTRATION DRYING APPARATUS, A COOLING AND SOLIDIFICATION STEP OF COOLING AND SOLIDIFYING THE CONCENTRATE USING A COOLING SOLIDIFICATION APPARATUS, THEREBY PREPARING A SOLID MATERIAL, AND A GRANULATION STEP OF CRUSHING AND GRANULATING THE SOLID MATERIAL, WHEREIN THE PH OF THE AQUEOUS PASTE IS ADJUSTED TO A VALUE WITHIN A RANGE FROM 4.5 TO 6.5, AND THE HEATING IN THE CONCENTRATION STEP IS CONDUCTED IN SUCH A MANNER THAT THE TEMPERATURE OF THE CONCENTRATE AT THE OUTLET OF THE CONCENTRATION DRYING APPARATUS IS WITHIN A RANGE FROM 90 TO 140'C.
Patent MY-144559-A (MY)
Title: Pulp making technology using empty fruit bunches (efb) of oil palm by a method of high-density extruding recycling system
Inventor: JING BIAN
IPC: D21C3/02
Filed: 2009-07-22
Abstract: A PULP-MAKING TECHNOLOGY USED A METHOD OF HIGB-DENSITY EXTRUDING RECYCLING SYSTEM OF OIL PALM EFB CHARACTERIZED IN THAT A PROCESS FLOW OF PULP-MAKING COMPRISES OF WASHING (220) PALM FIBERS (202), STEAM COOKING (240), HOT WATER OR THERMOKALITE PRE-TREATMENT (260), 1# TWIN SCREW EXTRUDER (300A), 1# REACTION TANK , 2# TWIN SCREW EXTRUDING REFINER (300B), 2# REACTION PIPE (320B), ONE-STAGE HIGH-DENSITY REFINING (340), TWO-STAGE MEDIUM-DENSITY REFINING (360), LATENCY TANK (380), FILTERING AND PURIFYING (400), THICKENER (420). AND PULP FORMING CHEST (440), WHEREIN PULP-MAKING BLEACHING CHEMICALS (460A, 460B) ARE INJECTED RESPECTIVELY INTO 1# TWIN SCREW EXTRUDER (300A) AND 2# REFINER (300A).
Patent MY-151784-A (MY)
Title: Mould for the continuous casting of blooms, slabs or billets
Inventor: FRANZ KAWA
IPC: B22D11/055
Filed: 2008-05-21
Abstract: A MOULD FOR THE CONTINUOUS CASTING OF BLOOMS, SLABS OR BILLETS IS PROVIDED WITH A MOULD TUBE (2) AND A SUPPORTING SHELL (4) SURROUNDING SAID MOULD TUBE. THE MOULD TUBE (2) IS SUPPORTED BY SUPPORT PROFILES (15) ON THE SUPPORTING SHELL (4) EXTENDING IN ITS LONGITUDINAL DIRECTION AND DISTRIBUTED OVER THE PERIPHERY AND IS POSITIVELY CONNECTED THERETO VIA CONNECTING PROFILES (20) EXTENDING IN THE LONGITUDINAL DIRECTION. THE CONNECTING PROFILES (20) ARE RESPECTIVELY CONFIGURED AS PROFILE STRIPS (21, 22) OUTWARDLY PROJECTING FROM THE OUTER PERIPHERY OF THE MOULD TUBE (2) AND INWARDLY PROJECTING FROM THE INNER PERIPHERY OF THE SUPPORTING SHELL (4), WHICH ENGAGE IN ONE ANOTHER SUCH THAT IN THE PERIPHERAL DIRECTION OF THE MOULD A CLEARANCE IS PRESENT. AS A RESULT, THE STRESSES, PERMANENT DEFORMATION AND FATIGUE CRACKS PRODUCED BY THE THERMAL EXPANSION IN THE MOULD TUBE ARE SUBSTANTIALLY AVOIDED.
Patent RU-2003121643-A (RU)
IPC: A21B1/40
Filed: 2002-08-09
Abstract: This invention relates to a baking oven ( 1 ), in particular a baking cabinet which has a baking chamber ( 2 ) in which the goods to be baked can be placed, a unit ( 3 ) for heating a heating medium which has an inlet ( 4 ) to receive the heating medium from the baking chamber ( 2 ) and an outlet ( 5 ) for dispensing the heated heating medium into the baking chamber ( 2 ) and a first flow channel ( 6 ) for conveying the heating medium between the baking chamber ( 2 ) and the inlet ( 4 ) and a second flow channel ( 7 ) for conveying the heating medium between the outlet ( 5 ) and the baking chamber ( 2 ). To permit simple regulation of the flow of heating medium, it is provided according to this invention that a throttle element ( 8, 9 ) is installed in the area of at least one of the flow channels ( 6, 7 ) so that the flow resistance in the respective flow channel ( 6, 7 ) can be varied.
Patent RU-2004123965-A (RU)
IPC: H04L69/40
Filed: 2002-12-31
Abstract: A method of processing data blocks in a reordering unit (330) of a receiver (150) of a mobile communications system, the method comprising: 
if a timer (340) is not active, starting (S504) the timer for a data block having a sequence number (SN) higher than a sequence number of another data block that was first expected to be received; and 
when the timer expires, 
delivering (S507) to a higher entity (308; 350) of the receiver all correctly received data blocks among data blocks with a sequence number (SN) up to and including a sequence number that is immediately before the sequence number of the data block for which the timer was started, and 
delivering (S508) to the higher layer, all correctly received data blocks up to a next not received data block, including the data block for which the timer was started.
Patent RU-2005136905-A (RU)
IPC: H04W8/26
Filed: 2003-10-28
Abstract: The present invention disclosed a masked phone service, which depending on phone user's original phone number to virtually create multiple new corresponding substitutive phone numbers, called mask phone numbers; to mask phone user's original phone number when on demand; by adding this new created mask phone number, therefore. to make the phone user have at least two phone numbers on single phone device so that the phone user's original phone number and the mask phone number may be separately used for his working and private time respectively, and by this way the phone user's personal privacy is then improved.
Patent RU-2006114822-A (RU)
IPC: H04W52/18
Filed: 2006-05-02
Abstract: A transmission rate control method for controlling a transmission rate of data transmitted from a mobile station to a radio base station via an uplink, includes: receiving, at the mobile station, an Absolute Rate Grant Channel which indicates an absolute value of the transmission rate from the radio base station; and ignoring, at the mobile station, a Relative Rate Grant Channel which indicates a relative value of the transmission rate until each HARQ process has been performed once, after receiving the Absolute Rate Grant Channel.
Patent RU-2006119610-A (RU)
IPC: A61K9/70
Filed: 2006-06-05
Abstract: A stable percutaneous absorption-type pharmaceutical preparation for percutaneous administration of drugs except for selegiline and selegiline hydrochloride, which does not suffer a decrease in the cohesive force of the adhesive layer therein even in the presence of sweat components due to perspiration during wear and which is free from cohesive failure and resultant adhesive remaining when stripped off. A percutaneous absorption-type pharmaceutical preparation which comprises: a support; and an adhesive layer containing an adhesive, a metal chloride and a percutaneously-absorptive drug except for selegiline and selegiline hydrochloride, wherein the adhesive layer is subjected to a crosslinking treatment.
Patent RU-2006124609-A (RU)
IPC: C04B35/484
Filed: 2004-12-30
Abstract: A fusion-cast refractory is provided. The refractory comprises 0.8% to 2.5% Al2O3, 4.0% to 10.0% SiO2, 86% to 95% ZrO2, 0.1% to 1.2% B2O3, up to 0.04% Na2O, up to 0.4% CaO, up to 0.1% Fe2O3 and up to 0.25% TiO2.
Patent RU-2006136738-A (RU)
IPC: C23C10/50
Filed: 2005-02-04
Abstract: This invention relates to the simultaneous treatment of the internal and external surfaces of turbine blades or vanes. In particular it provides a process for coating an external and an internal surface of a turbine blade or vane with aluminium and chromium, respectively, at substantially the same time. The process comprises the following steps (i) and (ii) in either order: (i) applying to the external surface an aluminising compound comprising aluminium, a moderator, an energiser and a diluent; and (ii) applying to the internal surface a chromising compound comprising chromium, an energiser and a diluent. These steps are followed by (iii) heating the turbine blade or vane to form an aluminium layer on the external surface and a chromium layer on the internal surface. The invention also provides a suitable aluminising compound and a chromising compound per se.
Patent RU-2006141634-A (RU)
IPC: H04M1/02
Filed: 2005-03-31
Abstract: A handheld electronics device having a display ( 150 ) on a first housing portion and a keypad ( 162 ) on a second housing portion, a hinge member 130 includes a first portion member pivotally coupled to the first housing portion and a second portion pivotally coupled to the second housing portion. The display and/or keypad may be configured in either a landscape or portrait configuration upon opening the hinge member depending upon where the hinge member is pivoted relative to the housing portions.
Patent RU-2006146283-A (RU)
Title: Эмаль
IPC: C03C8/00
Filed: 2006-12-25
Abstract: Эмаль, содержащая SiO, CoO, NaO, BaO, отличающаяся тем, что дополнительно содержит CaFи BOпри следующем соотношении компонентов, мас.%: SiO40-45; CoO 0,5-1; NaO 20-25; BaO 10-15; CaF5,5-7; BO14-17.
Patent RU-2006147124-A (RU)
Title: Применение диффузии катионов серебра путем внутриорганного электрофореза на фоне ахлоргидрии желудка в качестве эрадикации инфекции helicobacter pylori
IPC: A61K31/00
Filed: 2006-12-29
Abstract: 1. Применение диффузии катионов серебра в слизистую оболочку желудка и двенадцатиперстной кишки путем внутриорганного электрофореза, осуществляемого на фоне ахлоргидрии, однонаправленным током в качестве способа эрадикации инфекции Helicobacter pylori.2. Способ эрадикации инфекции Helicobacter pylori, по которому дозировано во время каждого сеанса вводят в желудок человека коллоидный раствор серебра в объеме V, выбираемом из диапазона 50≤V≤600 мл, с его концентрацией С в пределах 3≤С≤40 мг/л в виде n доз, количество которых выбирают в диапазоне 1≤n<25, составляющем цикл эрадикации, при взаимосвязанном неравенством 1,04≤(V+V)/V≤2 соотношении объема V, где 1≤i≤n, в каждой из вводимых доз раствора в выбранном их количестве n, и максимального V объема раствора, при соблюдении условия V+V...+V+...+V+V=V.3. Способ по п.2, по которому в виде однократной дозы вводят в объем желудка человека коллоидный раствор серебра в объеме 200 мл в концентрации 10 мг/л (2 мг) и обеспечивают диффузию катионов серебра, как антисептика, в слизистую оболочку желудка и двенадцатиперстной кишки путем внутриорганного электрофореза однонаправленным током (диадинамическим, синусоидальным модулированным, флюктуирующим токами в выпрямленном режиме) введенного коллоидного раствора серебра, осуществляемого наружным наложением на область желудка электродов, электрофорез выполняют на фоне ахлоргидрии желудка с проведением процедуры в течение 30 мин и сменой полярности электродов через 15 мин.4. Способ по п.2, по которому внутриорганный (внутрижелудочный) электрофорез проводят созданием электрического тока плотностью 0,3-0,4 ма/смпри суммарной величине тока 10-12 ма путем наложения
Patent RU-2007123380-A (RU)
Title: Грунтозаборное устройство земснаряда
IPC: E02F3/00
Filed: 2007-06-21
Abstract: 1. Грунтозаборное устройство земснаряда, включающее осевой насос с шнековым рабочим органом, снабженным щелевыми соплами, установленными на его ступице между винтовыми ребрами и соединенными с коллектором смазывающей среды, отличающееся тем, что винтовые ребра выполнены в виде отдельных сегментов, между которыми установлены дополнительные сопла с возможностью создания слоя смазывающей жидкости на боковых поверхностях сегментов, соединенные с коллектором смазывающей среды.2. Грунтозаборное устройство земснаряда по п.1, отличающееся тем, что каждый последующий по ходу течения потока грунтовой смеси сегмент винтового ребра выполнен меньшей толщины, чем предыдущий.3. Грунтозаборное устройство земснаряда по п.1, отличающееся тем, что дополнительные сопла выполнены в виде элементов с цилиндрическими каналами, установленными радиально ступице и снабженными щелевыми прорезями, направленными по боковым поверхностям сегментов.4. Грунтозаборное устройство земснаряда по п.1, отличающееся тем, что дополнительные сопла выполнены в виде цилиндрических элементов с отверстиями, направленными по боковым поверхностям сегментов.5. Грунтозаборное устройство земснаряда по п.1, отличающееся тем, что в качестве смазывающей среды используется раствор коагулянта или флокулянта.
Patent RU-2007127643-A (RU)
IPC: C07C211/35
Filed: 2005-12-14
Abstract: The present invention relates to compounds of formula (I) wherein R<SUP>1 </SUP>is as defined in the description and claims, and pharmaceutically acceptable salts thereof. The compounds are useful for the treatment and/or prophylaxis of diseases which are associated with DPP-IV, such as diabetes, particularly non-insulin dependent diabetes mellitus, and impaired glucose tolerance.
Patent RU-2007144404-A (RU)
Title: Способ фильтрации воды, содержащей взвешенные частицы, и фильтр для его осуществления
IPC: B01D24/00
Filed: 2007-11-29
Abstract: 1. Способ фильтрации загрязненной воды, содержащей взвешенные частицы, в песочном фильтре, заключающийся в подаче загрязненной воды снизу вверх через слой фильтрующего песка, в выводе нижнего загрязненного слоя на промывку, в промывке загрязненного песка при прокачивании водной суспензии его через подъемную трубу с помощью газлифтного насоса и при однонаправленном движении песочной суспензии и газообразной среды, в разделении песка, промывной воды и газообразной среды на выходе из подъемной трубы, с выводом отделенных при промывке частиц загрязнений с промывной водой, в окончательной промывке песка в отстойнике в потоке части фильтрата, направленном снизу вверх, и возврате чистого песка на фильтрующий слой, отличающийся тем, что в качестве газообразной среды, инициирующей движение песочной суспензии и интенсифицирующей промывку загрязненного песка, используется водяной пар. ! 2. Способ по п.1, отличающийся тем, что в водяной пар, подаваемый в подъемную трубу, добавляют поток воздуха. ! 3. Способ по п.1, отличающийся тем, что в качестве инициатора движения песочной суспензии в подъемной трубе используют воздух, направляя его в газлифтный насос, а в качестве интенсификатора промывки - водяной пар, подавая его в трубу выше газлифтного насоса. ! 4. Способ по п.1, отличающийся тем, что в поток промываемой песочной суспензии в подъемную трубу подают поверхностно-активные вещества и моющие средства. ! 5. Способ по п.1, отличающийся тем, что поток фильтрата, направляемый на окончательную промывку песка, изменяют с целью обеспечения оптимальных условий для эффективной окончательной промывки песка и полного разделения песка
Patent RU-2007144494-A (RU)
Title: Магнитореологическая муфта с чашеобразными дисками
IPC: F16D37/02
Filed: 2006-05-26
Abstract: 1. Магнитореологическая муфта, состоящая из стационарной части (1), вращающейся первичной части (3) с первичными дисками и коаксиально вращающейся вторичной части (10) со вторичными дисками, причем между первичной и вторичной частями образовано содержащее магнитореологическую текучую среду рабочее пространство (20), в котором в радиальном направлении последовательно чередуются первичные диски и вторичные диски, и при этом на магнитореологическую текучую среду воздействует регулируемое магнитное поле, отличающаяся тем, что ! а) рабочее пространство (20; 120; 220) является в продольном сечении L-образным; ! b) первичная часть (3; 103; 203) представляет собой вал, а вторичная часть (10; 110; 210) - окружающую снаружи рабочее пространство (20; 120; 220) чашу (11; 111; 211), которая состоит из цилиндрической части (13; 113; 213) и дна (15; 115; 215) и цилиндрическая часть (13; 113; 213) включает в себя или, соответственно, образует ярмо (14; 114; 214); ! с) первичные диски (21; 121; 221) и вторичные диски (22; 122; 222) выполнены чашеобразно из цилиндрической части (25, 27; 125, 127; 225, 227) и донной части (26, 28; 126, 128; 226, 228), причем цилиндрические части (25, 27; 125, 127; 225, 227) последовательно чередуются в радиальном направлении между ярмами (14, 51; 58, 59; 66; 114, 112, 119; 214, 219, 213), а донные части (26, 28; 126, 128; 226, 228), примыкая соответственно к дну (15; 115; 215) чаши (11; 111; 211), чередуясь, следуют друг за другом в аксиальном направлении; ! d) причем обращенные от донных частей (26, 28; 126, 128; 226, 228) зоны цилиндрических частей дисков (21, 22; 121, 122; 221, 222) имеют напротив смежных дисков (22, 21; 122, 121; 222, 221) уплотнения (34, 134, 234). ! 2. Магнитореологическая муфта по п.1, отличающаяся тем, что первичные диски (21; 121; 221) внутренними краями (31; 131; 231) своих донных частей (26; 1