baber/WOPTO huggingface dataset:
Patent RU-2144331-C1 (RU)
Title: Method of chronic hyperplastic laryngitis treatment
Inventor: DEMCHENKO E V
IPC: A61B17/24
Filed: 1998-11-05
Granted: 2000-01-20
Abstract: FIELD: medicine, particularly, otorhinolaryngology. SUBSTANCE: method consists in sparing removal of all changed parts of mucous membrane of larynx within own plate, and administration in postoperative period of inducer of interferon-amixin. EFFECT: prevention of recurrences. 1 cl, 2 ex
Patent RU-2142387-C1 (RU)
Inventor: SEN KIN JU F
IPC: B63H1/36
Filed: 1998-11-24
Granted: 1999-12-10
Abstract: Изобретение относится к судостроению, в частности к движителям, использующим энергию морских волн для движения судна. Волновой движитель содержит два небалансирных подводных поворотных крыла, из которых одно управляющее, а другое тяговое. Управляющее крыло шарнирно соединено с баллером, жестко закрепленным на корпусе судна, а тяговое шарнирно соединено с штангами. Внутри управляющего крыла жестко закреплено зубчатое колесо, входящее в зацепление с шестерней, к которой прикреплены штанги. Управляющее крыло подпружинено относительно корпуса судна, а тяговое - относительно штанг. Поворот крыльев ограничивается упорами. При набегании скошенного потока воды управляющее крыло отклоняется от горизонтали, передает через зубчатую передачу вращающий момент штангам, которые заставляют тяговое крыло совершать машущее движение, т.е. перемещаться по вертикали вместе с баллером и поворачиваться вокруг него. Пружины крыльев при этом не дают крыльям устанавливаться во флюгерное положение, формируют углы атаки их к набегающему потоку, на крыльях образуются подъемные силы, наклоненные вперед. В итоге управляющее крыло вынуждает тяговое крыло совершать маховые движения, а тяговое крыло создает тягу, которая движет судно. Достигается повышение эффективности использования энергии морских волн для получения тяги, обеспечивающей движение судна. 4 ил.
Patent RU-2143733-C1 (RU)
Title: Non-linear function generator
Inventor: ANDREEV D V
IPC: G06G7/26
Filed: 1999-02-16
Granted: 1999-12-27
Abstract: FIELD: automation and analog computer engineering. SUBSTANCE: device has differential comparator, closing and opening keys, sign inverter and XOR gate. EFFECT: increased functional capabilities due to facilitated output of positive and inverted absolute value functions. 3 dwg
Patent RU-2157293-C1 (RU)
Inventor: ARKHIPOV A P
IPC: B22C15/04
Filed: 1999-02-22
Granted: 2000-10-10
Abstract: FIELD: compacting molding sand in manufacturing casting molds and soil during construction jobs. SUBSTANCE: proposed tamper includes casing with handle, striking mechanism, starting device, bush with shock-absorbing cavity where plunger is arranged. Shock-absorbing cavity has two chambers; starting device is arranged in upper chamber. Difference in cross sections of lower shock-absorbing chamber and plunger shall satisfy definite inequality. In starting the tamper, starting device moves upward admitting compressed air from upper chamber to lower one and then to striking mechanism. In raising the tamper from molding sand, striking mechanism is held in definite position by means of shock-absorber. Striking mechanism continues working. EFFECT: increased productivity; reduced labor consumption. 2 dwg
Patent RU-2155961-C1 (RU)
Title: Устройство для определения численности микроорганизмов в лечебной грязи
Inventor: USHAKOV V G
IPC: G01N11/10
Filed: 1999-04-27
Granted: 2000-09-10
Abstract: Изобретение предназначено для использования в области медицины и относится к устройствам для контроля качества лечебной грязи после ее предпроцедурного нагрева путем оценки численности содержащихся в ней микроорганизмов. Изобретение включает применение адгезиометра, предназначенного для измерения когезии вязкопластичных сред, в качестве устройства для определения численности микроорганизмов в лечебной грязи. Изобретение позволяет определить численность микроорганизмов в лечебной грязи и повысить эффективность грязелечения. 3 ил.
Patent RU-2156054-C1 (RU)
Inventor: KVASENKOV O I
IPC: A23B9/26
Filed: 1999-07-09
Granted: 2000-09-20
Abstract: FIELD: agriculture. SUBSTANCE: method involves removing contaminants; creating aerosol flow of propionic acid by ultrasonic spraying and grain flow; directing aerosol flow and grain flow through opposite polarity electret nozzles and providing contact between these flows in countercurrency. Before spraying, chitosan is solved in propionic acid. Joint action of propionic acid and ultrasonics provides grain sterilization. EFFECT: reduced consumption of aerosol and provision for reliable and prolonged storage of grain.
Patent RU-2149902-C1 (RU)
Inventor: ZURABJAN K M
IPC: C14C3/06
Filed: 1999-07-26
Granted: 2000-05-27
Abstract: FIELD: fur industry. SUBSTANCE: invention is intended for use when treating sheepskin-fur coat and peltry- ware-fur stock. Fur skins are subjected to pretannage treatment with solution containing sodium chloride, organic acid, surfactant, and sodium thiosulfate followed by tannage with chrome tanner in amounts 0.67 to 0.85% (on conversion to chromium(III) oxide) of the weight of skins. Tanner is prepared by dissolving chromite-chromates in sulfuric acid at Cr(III)-to-Cr(VI) molar ratio (0.8-1.2):1 until deoxolation and deoiling of chromium(VI) oxide are complete, after which chromium(VI) reduced and basicity of tanner is adjusted with sodium or potassium dichromate. According to invention, pretannage and tannage are carried out in presence of dimethylsulfoxide. EFFECT: improved quality of intermediate product owing to reduced surface shrinkage and increased hair-to-derma attachment. 3 cl, 1 tbl
Patent RU-2165653-C1 (RU)
Title: Способ экстракционного извлечения трансплутониевых и редкоземельных элементов из кислых растворов и их разделения
Inventor: ZILBERMAN B JA
IPC: B01D11/04
Filed: 1999-08-09
Granted: 2001-04-20
Abstract: Изобретение относится к технологии переработки отработанного ядерного топлива. Применяется в комплексных технологических схемах экстракционной переработки облученных ядерных материалов или ранее полученных отходов от таких переработок при подготовке их к захоронению, а также в технологии извлечения и концентрирования редкоземельных элементов (РЗЭ). Технический результат - увеличение фактора разделения редкоземельных и трансплутониевых элементов. Сущность изобретения: экстракция путем добавления в экстракционную смесь моноалкилфосфорных кислот, например монобутилфосфорной кислоты. 4 з.п.ф-лы, 3 табл.
Patent RU-2164527-C1 (RU)
Title: Method of preparing raw material for producing industrial carbon
Inventor: FOMIN V F
IPC: C09C1/48
Filed: 1999-10-18
Granted: 2001-03-27
Abstract: FIELD: preparation of any grades of industrial carbon. SUBSTANCE: method comprises mixing component of petroleum or coal origin in hydrodynamic rotor and pulse activator at pulsation frequency of 600-2400 s -1  for 2-90 s depending on viscosity of components being mixed which is 2-40 mm 2 /s at 100 C. EFFECT: method makes it possible to increase mixing efficiency and reduce energy consumption. 4 ex, 1 tbl
Patent RU-2168282-C1 (RU)
Inventor: ERYSHOV V G
IPC: H04L7/00
Filed: 1999-10-21
Granted: 2001-05-27
Abstract: FIELD: computation engineering. SUBSTANCE: invention can be used at packet switching centers of data transmission network of automated control system. Gear has coder, generator of random numbers, first and second AND gates, RS flip-flop, comparator, unit converting code combinations, Kalman filter, counter of attended and non-attended loads, correlator, computer, unit analyzing address and category of priority and delay unit. EFFECT: raised carrying capacity of communication channel thanks to adaptation to change of parameters. 8 dwg
Patent RU-2170312-C1 (RU)
Inventor: MAILJAN R L
IPC: E04C3/26
Filed: 1999-11-16
Granted: 2001-07-10
Abstract: FIELD: construction engineering. SUBSTANCE: method is used for manufacturing new type of continuous multispan reinforced concrete beams with alternate pre-stress along reinforcing rods made of high- strength steel. Method involves installation of reinforcing frame into form, its fixation in form, pre-stressing of longitudinal reinforcement, filling form with concrete mix, and release of reinforcement stress when concrete becomes fast. In addition during beam concreting parts of reinforcing rods which must be pre-strained or pre-compressed are kept open; when concrete becomes fast pre-straining of reinforcement is effected on parts of reinforcement compressible by external load by means of muffs screwed on reinforcing rods; pre-compression is effected on extended parts of reinforcement; concrete is not exposed to pre-straining in area where there is pre-compressing stress in reinforcement which has cohesion with concrete. EFFECT: provision for changing pre-stress sign according to curve showing alternate-sign bending moments as function of external load. 9 dwg
Patent RU-2163513-C1 (RU)
Inventor: CHISTJAKOV JU L
IPC: B03C3/08
Filed: 1999-11-24
Granted: 2001-02-27
Abstract: FIELD: cleaning of gas-duct effluents in various industries. SUBSTANCE: method is based on gas treatment with sign-variable electric field set up in space between ionizing and precipitation electrodes with additional treatment of aerosol particles with travelling electric field simultaneously in two directions: toward incoming gas flow and toward precipitation electrode. Device for cleaning of gas from dust has system of plane-parallel perforated ionizing electrodes and plate precipitation electrodes coated with a layer of homogeneous dielectric. Device also accommodates system of electrodes of travelling electric field made in the form of bend wing-shaped plates with a layer of homogeneous dielectric. System is distributed in the form of framework of electrode profiles with two directions of translational symmetry: along incoming gas flow and toward precipitation electrode. Ionizing electrodes are connected to opposite leads of source of single-phase alternating current. Precipitation electrode is connected to one of leads of source of single-phase alternating current. Electrodes of travelling electric field are connected by rows from side of oncoming gas flow and in direction of their travel line from ionizing electrode, respectively, to beginning of phase windings A,B,C; C,A,B and B,C,A of source of three-phase alternating current. Available for connection neutral of this source is connected to precipitation electrode. Combined treatment of aerosol particles with gas dynamic forces, forces pf electric field applied to between main electrodes and forces of travelling electric field increase efficiency of cleaning of gas from dust in wide interval of gas flow velocities. EFFECT: higher efficiency. 5 cl, 2 dwg
Patent BR-PI0401975-C1 (BR)
Title: Aperfeiçoamentos introduzidos em supergerador intalado em câmara de vácuo e construção do supergerador à vácuo movido por raio laser
Inventor: NEGRAO JOSE ARIMATHEA
IPC: H02N11/00
Filed: 2004-02-10
Abstract: "APERFEIçOAMENTOS INTRODUZIDOS EM SUPERGERADOR INSTALADO EM CâMARA DE VáCUO E CONSTRUçãO DO SUPERGERADOR à VáCUO MOVIDO POR RAIO LASER". Dito supergerador montado no interior de uma câmara ou um recinto fechado, isento de ar, onde possantes bombas de vácuo produzem um ambiente local a vácuo e onde é feita 'desimantação' do rotor, conseguida pela divisão da carcaça em duas partes iguais que se movem por trilhos e guias, o que deixa o rotor livre e a garantia da rotação do rotor pela força de ação da luz dos raios laser nos espelhos dos pratos receptivos espéciais na borda dos volantes superior e inferior e a estabilidade da flutuação da gravidade local produzida pela ação de força cinética de rotação do rotor no vácuo e o acoplamento das semicarcaças e plugação das bobinas de estator; dito gerador prevê que dentro da câmara de vácuo (1) são colocados imãs (51) e (53) de ação negativas e repulsivas na borda de uma roda superior e outra na roda inferior, presos ao eixo (4) do rotor (3) em oposição a imãs (52) e (54) de ação negativas e repulsivas colocados em aros superior e inferior presos ao solo; outros imas (52) é (54) negativos são colocados em posições estratégicas dentro do vácuo e também de ação repulsiva a outros imãs negativos presos ao solo para manter o equilíbrio e posição vertical do eixo (4) do rotor (3) em funcionamento, aliviando ao máximo o trabalho da força cinética de rotação usado pelo pesado rotor (3).
Patent BR-PI0805561-C1 (BR)
Title: processo para produÇço de chapa contendo aroma e chapa produzida por tal processo
Inventor: DE FIGUEREDO LUIZ FELIPE PAIVA
IPC: D21H25/06
Filed: 2008-12-24
Abstract: PROCESSO PARA PRODUÇçO DE CHAPA CONTENDO AROMA E CHAPA PRODUZIDA POR TAL PROCESSO. A presente invenção refere-se a um processo para produção de chapa (ou painel), preferivelmente de fibra de madeira, contendo aroma, bem como à chapa (ou painel) produzida por tal processo. Devido às suas características físico-químicas e à possibilidade de agregar uma gama variada de tons e texturas, tais como granito, mármore, madeira, tons lisos e outros, as chapas (ou painéis) de melamina são aplicádas em diversos serviços de decoração, arquitetura de interiores, design mobiliário, indústria automotiva, dentre outros. Graças à presente invenção, tais chapas (ou painéis) de meIamina podem agregar, além dos diversos tons e texturas, um componente aromatizante para conferir ao produto uma característica nova e diferenciada, útil em diversas aplicações, sem prejuízo de suas características físico-químicas.
Patent AU-2003242825-C1 (AU)
Title: Double-donnable glove
Inventor: WILLIAMS PETER WYNNE
IPC: B29C41/00
Filed: 2003-05-14
Granted: 2010-03-04
Abstract: The invention provides use of a polychloroprene article formed from polychloroprene latex wherein the latex comprises from 4 to 15% by of a weight polymer latex wherein the polymer is carboxylated nitrile rubber comprising (by weight) 3-6% carboxylic acid, 20-40% acrylonitrile and 60-80% butadiene or is carboxylated styrene butadiene or polyisoprene, including synthetic cis-1, 4-polyisoprene, for double donning.
Patent AU-2006295065-C1 (AU)
Title: Benzothiazole cyclobutyl amine derivatives and their use as histamine-3 receptors ligands
Inventor: ZHAO CHEN
IPC: A61P9/10
Filed: 2006-09-19
Granted: 2012-11-22
Abstract: Compounds of formula (I) are useful in treating conditions or disorders prevented by or ameliorated by histamine-3 receptor ligands. Also disclosed are pharmaceutical compositions comprising the histamine-3 receptor ligands, methods for using such compounds and compositions, and a process for preparing compounds within the scope of formula (I).
Patent AU-2011253985-C1 (AU)
Title: Identification and isolation of multipotent cells from non-osteochondral mesenchymal tissue
Inventor: GARCIA CASTRO ROSA ANA
IPC: C12N5/074
Filed: 2011-12-13
Granted: 2019-06-13
Abstract: Identification and isolation of multipotent cells from non-osteochondral mesenchymal tissue. This invention relates to the identification and isolation of multipotent cells from non-osteochondral mesenchymal tissue. Specifically, it relates to an adult multipotent cell or a cell population or composition comprising said cell, isolated from non-osteochondral mesenchymal tissue, characterized in that it is positive for the following markers: CD9, CD10, CD13, CD29, CD44, CD49A, CD51, CD54, CD55, CD58, CD59, CD90 and CD105 and because it lacks expression of the following markers: CD11b, CD14, CD15, CD16, CD31, CD34, CD45, CD49f, CD102, CD104, CD106 and CD133.
Patent AU-2016355433-C1 (AU)
Title: 2-substituted quinazoline compounds comprising a substituted heterocyclic group and methods of use thereof
Inventor: LI LIANSHENG
IPC: C07D487/10
Filed: 2016-11-16
Granted: 2021-12-16
Abstract: Compounds having activity as inhibitors of G12C mutant KRAS protein are provided. The compounds have the following structure (I): (I) or a pharmaceutically acceptable salt, stereoisomer or prodrug thereof, wherein R
Patent AU-2017203426-C1 (AU)
Title: Reflex testing of samples using residual materials from a prior test
Inventor: DALBERT CELINE ROGER
IPC: G01N35/00
Filed: 2017-05-22
Granted: 2019-10-10
Abstract: Abstract Embodiments disclosed herein relate to methods and systems for performing an automated assays, and particularly to performing sequential assays on a sample on an automated instrument. WO2013/154734 PCT/US2013/031072 NN'N~NNNN~~N~NNN /"~ ~N~NN)NN] k\ ~ ~'~\" ~NNN~~N ~N N~N~ NNN' ~' \fl n"' NNN 'N " N ~N~{ ~> \~\ NNN \N ~NNNN 'y V 'N NNN'NNN N N~N~~N N N "N K~N~N/~NNk ~~~NNkN~N N N N NNNNN~N~~ N NN~' NN "'N\NN\\ NN N ~N¾N ~NNN~(NN\N N N ~ N\~ NN N NNN NNN NNN ~NNNNNN\ N' KNV~~NNNN N N 'NN NN NN ~NN'N~NNNNNNN'~NNK'N'N'NNN \NNNN N N 'N NNNN N ~NN N NNN'N' "N ~VN~ N NNN~N'NN~NNNNN'NN N N N\ N NN N\NN ~4NNNIN~NNN ~ NNNNN NN\~ N N'NNNNN'NN\ ~J) 4NN~NNN NN\ ~N N L... 4NNNN NNN'NNNN 'N'~N4"NN'QNN~"'~ QNN \N ~'N~N~N\N'NNNNNN NN\ N '~' NN'N~~ '~NN \NN ~NN'N~N'NNkNNN~SN~. ~ ~\~\N~ \NN \N~~ N N NNN~kN N ~NN N ~ N'\~\N~NN'NN N \ N \NN'NNN NNN~ N N 4 N~ANN'NN'~N ~N N ''N ' ~NNNNNNNN~N'N ~'NNNN\ ~ N ~NN~N~NNNN N NN NN ~ N ' NNN~\N N'NN~NNNNN NN 4N~NN~ ~ NN~~N\NNNN ~NN~N\\NN~N\ ~NkNN~\ ~NNN~N'N NN~NNN N~NN NNNN'NNN N" NNN~\ )N\NNN N '~ N'NN'NN'N "NNN' \'N'N'NNNN 'N'kN ~NN~"N~ ~N~NNNNN~N"NNNN.NNNNN. ~NNNNN'NNNN ~NN~ ~ ~ N' N ~NN 'NNNNNNN''NN"N''NNNN~~N'NNN'N~ ''N'NN"N ~NNN'N'NN*N'NN'NN\ NNNN~N~'N ~N'NN'NNNN'\NN'~N'N"~N'N' NK~~NNNNNN~N. N'NNNN~~NNNNN'NN'N ~ N;NNNNN'NNN'NNNN ~N 'NNN~NN~~NNNN'~' ~ N4N~N~~~ NNN'NNNN'NNNNN~N'NNNNNNN '~NN'~N ~ 'NNNN"NN ~NN\N~NN' '~ ~~N''NN' ''''N ''N" ~"~N N ~"4"'~ NN"NN"' N
Patent AU-2021302337-C1 (AU)
Title: Monitoring system
Inventor: GERDER HENNING
IPC: A61B5/08
Filed: 2021-06-10
Granted: 2023-07-27
Abstract: The invention relates to a monitoring system (100) for flight staff (99) such as plane pilots, aircraft pilots, pilots, co-pilots or passengers of aircrafts or flight devices such as airplanes or helicopters of civil or military aviation, and passenger airplanes in airline traffic or charter traffic, in particular ultrafast airplanes. A sensor system (60) metrologically captures gas concentrations.
Patent RU-2168838-C1 (RU)
Inventor: KRASNIKOV JU I
IPC: H02M3/10
Filed: 2000-01-12
Granted: 2001-06-10
Abstract: FIELD: sources of secondary power supply. SUBSTANCE: pulse voltage regulator has leads to connect power supply source and active-inductive load, first controlled key connected with one lead to input lead and with controlling lead to first output of source of controlling signals, back diode placed between common and output leads, first diode connected in backward direction relative to back diode with one lead to free lead of first controlled key and with another lead to input lead via first capacitor, second diode connected with one lead to common lead in aiding with back diode and with another lead to free lead of first controlled key via second capacitor. Regulator includes recuperation network made of first choke and third diode connected in series. This diode is connected with free lead to common point of second diode and second capacitor in aiding with back diode. Second choke is interposed between free lead of first controlled key and output lead, fourth diode is connected in aiding with back diode between input and output leads. Second controlled key is connected with one lead to free lead of first choke and with second lead to common point of connection of first diode and first capacitor and with controlling lead to second output of source of controlling signals. EFFECT: widened nomenclature of used controlled keys, possibility of utilization of keys with limited rate of growth of current at moment of switching on, for instance, blanked thyristors. 1 cl, 3 dwg
Patent RU-2171201-C1 (RU)
Title: Method of breaking ice cover
Inventor: KOZIN V M
IPC: B63B35/08
Filed: 2000-03-15
Granted: 2001-07-27
Abstract: FIELD: shipbuilding; submarine ships breaking ice cover by resonance flexural gravitational waves. SUBSTANCE: method consists in turning the ship through 180 deg. at continued aft running at resonance speed forming hydraulic impact under ice due to braking the ship. EFFECT: enhanced efficiency of ice breaking. 2 cl, 1 dwg
Patent RU-2163449-C1 (RU)
Inventor: MIROPOL SKIJ I A
IPC: A23G3/36
Filed: 2000-07-06
Granted: 2001-02-27
Abstract: FIELD: confectionery industry. SUBSTANCE: sweets contain the following ingredients: sugar syrup, dry fat-free milk, coconut chips, salt, water, biologically active additive and sugar power. The additive is a dry concentrate of milk serum proteins (protevit) introduced in fondant mass in the amount of 0.1-35 mas. %. Serum contains no less 55% of protein from total mass. Proteins has full-value amino acid composition and high immune properties. Using of the proposed sweets allows to balance alimentation when suffering from protein deficiency. All ingredients are taken in the corresponding quantity. EFFECT: increased qualitative index and biological value of product; reduced sugar content. 6 cl, 6 ex
Patent RU-2184010-C1 (RU)
Title: Apparatus for making castings with monocrystalline structure
Inventor: TOLORAIJA V N
IPC: B22D27/04
Filed: 2000-12-07
Granted: 2002-06-27
Abstract: FIELD: machine engineering, possibly manufacture of castings of refractory alloys with monocrystalline structure, for example castings of turbine blades. SUBSTANCE: apparatus includes ceramic envelope formed by applying layer-by-layer of ceramic suspension onto model. In envelope there are arranged successively: seed cavity with predetermined-orientation seed, cavity with insert-crystal sampler and cavity for forming casting. Seed cavity is arranged directly in base of insert; in upper portion of insert there is seat providing vertical alignment of insert and model. After application of ceramic suspension there are no gaps between walls of insert-crystal sampler and envelope. It provides elimination of foreign crystal formation at process of oriented crystallization. EFFECT: increased yield of high quality monocrystalline castings. 3 cl, 4 dwg, 1 ex
Patent RU-2187347-C1 (RU)
Inventor: VOROZHTSOV G N
IPC: C08G69/24
Filed: 2001-01-12
Granted: 2002-08-20
Abstract: Изобретение относится к медицине, а более конкретно к фотодинамической терапии, и может быть использовано в онкологии и дерматологии. Для решения задачи повышения эффективности фотодинамической терапии патологических поверхностных участков за счет оптимизации процессов сенсибилизации и облучения патологического участка, а также снижения расхода 5-аминолевулиновой кислоты в способе фотодинамической терапии патологических поверхностных образований, включающем сенсибилизацию поверхности патологического участка наложением аппликатора, содержащего 5-аминолевулиновую кислоту, и облучение сенсибилизируемого участка терапевтическим оптическим излучением в спектральном диапазоне 625-700 нм, аппликатор выполняют прозрачным в спектральном диапазоне, по крайней мере, 625-700 нм, а облучение осуществляют сквозь аппликатор. Аппликатор содержит основу из биоинертного материала и сенсибилизирующий слой. Слой включает носитель и растворенную или диспергированную в носителе 5-аминолевулиновую кислоту. Основа выполнена в виде пленки из биоинертного полимера, прозрачного в спектральном диапазоне, по крайней мере, 625-700 нм. В качестве носителя использован пленочный слой из биосовместимых гидрофильных сополимеров N-винилпирролидона с производными акриловой кислоты, представляющих собой терполимеры N-винилпирролидона, амида акриловой кислоты и этилового эфира акриловой кислоты. Соотношение мономерных звеньев соответственно (20-35): (35-60): (20-30) мас.% и молекулярной массой от 20 тыс. до 1 млн. дальтон. 2 с. и 4 з.п.ф-лы.
Patent RU-2190116-C1 (RU)
Inventor: SMOL NIKOV V V
IPC: F02K9/97
Filed: 2001-02-07
Granted: 2002-09-27
Abstract: Заглушка сопла ракетного двигателя содержит клапан регулирования давления, который кинематически связан, например, шариковым замком с поршнем, установленным в цилиндре, и один из элементов поршневой пары выполнен газопроницаемым. Изобретение обеспечивает все требования, предъявляемые к заглушке сопла ракетного двигателя при штатной ситуации, а при аварийном затоплении двигателя позволяет исключить применение командных средств электропиротехники. Таким образом, предложенная заглушка является более простой, надежной и более дешевой. 1 ил.