baber/WOPTO huggingface dataset:
Patent NZ-627572-A (NZ)
Title: An improved identification tag applicator
Inventor: EADIE BRIAN
IPC: B65C9/26
Filed: 2011-03-17
Abstract: Disclosed is an identification tag applicator (10) for applying tags to articles, objects and animals. The disclosure notes that existing tag applicators use a significant amount of available hand movement to squeeze the trigger of the applicator leaving little hand movement to generate the force required to push a pin of a tag through an animal’s appendage and/or locking aperture. The tag applicator (10) comprises a body (12) and a manually-operated actuator. The body (12) has a pair of applicator jaws (18, 20) attached thereto and one of the jaws (20) is pivotable relative to the body (12). The manually-operated actuator is pivotably attached to the body (12) and adapted to move the pivotable applicator jaw (20) between open and closed positions. The actuator comprises a lever (26), lever biasing members and first (32) and second (34) link members. The lever (26) has a first lever end pivotably attached to the body (12) and a second lever end. The lever biasing member biases the lever towards a first position in which the pivotable jaw (20) is in the open position. The first link member (32) has a first link end pivotably attached to the pivotable applicator jaw (20) and a second link end having a first locking surface. The second link member (34) has a third link end which is pivotably attached to the second link end and a fourth link end which has a second locking surface. When the lever is in its first position, the first (32) and second (34) link members lie in the same plane. The first and second locking surfaces abut one another to hold the link members (32, 34) in the same plane as the lever (26) is moved from the first position to a second position. The fourth link end is connected by a link pin (37) which is offset from the plane of the link members (32, 34). The pivotable applicator jaw (20) includes a projecting member adapted to force the link members (32, 34) to pivot relative to one another about the link pin (37) so that the link members (32, 34) move out of the plane when the applicator jaws (18, 20) reach the closed position.
Patent NZ-700056-A (NZ)
Title: Methods of pest control in soybean
Inventor: VOCK CHRISTOPH
IPC: A01P7/04
Filed: 2012-02-01
Abstract: The disclosure relates to a compound selected from compounds of formula (A) wherein G is oxygen, R7 is trifluoromethyl, R5 is methyl, R1 is hydrogen, and cycle C and R2 have the values listed Table X in the specification. Cycle C may be 3,4,5-trichloro-phenyl- or 3,5 -dichloro-4-fluoro-phenyl- and R2 may include thietan-3-yl-, 1-oxo-thietan-3-yl-, 1,1-dioxo-thietan-3-yl-, 1,1-dioxo-thietan-2-yl-methyl-, 1,1-dioxo-thietan-3-yl-methyl- and thietan-3-yl-methyl-.
Patent NZ-700126-A (NZ)
Title: Self-cleaning optical sensor
Inventor: CHRISTENSEN WILLIAM M
IPC: G01N21/64
Filed: 2013-04-30
Abstract: An optical sensor may include a sensor head that has an optical window for directing light into a flow of fluid and/or receiving optical energy from the fluid. The optical sensor may also include a flow chamber that includes a housing defining a cavity into which the sensor head can be inserted. In some examples, the flow chamber includes an inlet port defining a flow nozzle that is configured to direct fluid entering the flow chamber against the optical window of the sensor head. In operation, the force of the incoming fluid impacting the optical window may prevent fouling materials from accumulating on the optical window.
Patent NZ-701365-A (NZ)
Title: V1a receptor agonists
Inventor: WISNIEWSKI KAZIMIERZ
IPC: C07K7/16
Filed: 2013-05-09
Abstract: Compounds of formula (I), salts thereof, and compositions and uses thereof are described. The compounds are useful as V1a vasopressin agonists, for the treatment of, e.g., complications of cirrhosis, including bacterial peritonitis, HRS2 and refractory ascites.
Patent NZ-703392-A (NZ)
Title: Zone cooling in a refrigerated merchandiser
Inventor: TWOHY RAYMOND P
IPC: A47F3/04
Filed: 2014-12-23
Abstract: Refrigerated merchandisers generally include one or more air curtains that are directed across the front of the product display area to condition the product supported in the display area. Some merchandisers also include shelves that direct air from the rear, cooled airflow passageway into the product display area, but do not provide independent zone cooling within the display area. The invention solves this problem by providing shelves that include an inlet, an outlet, a fan unit disposed in the shelf, and a heat exchanger. The fan unit is in communication with the passageway to draw air through the inlet to direct a portion of the airflow through the shelf toward the outlet. The heat exchanger is disposed in the shelf to cool the airflow in the shelf to provide independent zone cooling to a predetermined region of the product display area.
Patent NZ-708339-A (NZ)
Title: Beverage dispensing assembly and container for use in a beverage dispensing assembly
Inventor: VAN DAMME PETER ALBERT IRMA
IPC: B67D1/08
Filed: 2013-11-22
Abstract: The invention relates to a beverage dispensing assembly. It is known to dispense beverages such as carbonated beverages, especially beer from a rigid metal or wooden container such as a keg, barrel or cask by feeding pressurised gas, such as CO2 into the container, forcing the beverage out of the container. Known tapping assemblies for dispensing beverages from a container can be difficult to operate and maintain, and can occupy substantial space compared to the volume of beverage in the container. Accordingly, the present invention aims to address one or more of these problems by providing a beverage dispensing assembly (1), comprising a container (3) and a tapping apparatus (2) having a chamber (5) in which the container (3) fits and can be entered into through an opening (6) closable by a lid (7), such that when the container (3) is placed, it is enclosed between the lid (7) and an opposite end of the chamber (5), wherein a first connector (16) is provided, for feeding pressurised gas into the container (3) through a gas inlet (17) provided in the container (3), and a pressure element (19) is provided for pressing the gas inlet (17) onto and/or into the first connector (16), wherein the gas inlet (17) is provided at a bottom end of the container (3), opposite a neck portion of the container (3), for cooperation with the first connector (16), positioned at an end of the chamber (5) opposite the opening (6) of the chamber (5), wherein the pressure element (19) is provided at the side of the opening (6) for fitting against and/or over the neck portion of the container (3) and/or at a closure (42) (see Fig 9A) of the container (3), wherein a dispense opening of the container (3) is provided in or at the neck portion.
Patent NZ-708643-A (NZ)
Title: Bar of a support structure for a false ceiling and working process for working the bar
Inventor: CIPRIANI GIUSEPPE
IPC: E04B9/06
Filed: 2014-03-07
Abstract: A bar (1) of a support structure for a false ceiling as disclosed herein generally addresses the need to reduce torsional tendency and to increase the stiffness of the bar in the longitudinal direction by preventing sliding of the sheet metal parts. The bar (1) is elongated in a longitudinal direction (L), or long-side direction, wherein, in said bar, a transverse direction (T), or short-side direction, extending transverse to, or intersecting, said longitudinal direction (L) is defined, wherein both the sheet metal portions (5, 6) have cuts (9) which are arranged, are directed, or extend, along said transverse direction (T), said cuts (9) define partially cut parts (10, 10A, 11, 11A), pairs of partially cut parts (10, 10A, 11, 11A) of the sheet metal portions (5, 6) being overlapped and shifted in pairs in a thickness direction (DS) with respect to an adjacent area of the respective sheet metal portion (5, 6), and wherein, of each pair of parts (10, 10A, 11, 11A) overlapped and shifted in the thickness direction (DS), a part (10, 10A, 11, 11A) of a sheet metal portion (5, 6) is protruding outwards with respect to said thickness (S) and defines a free zone in said thickness (S), and at least the concave or curved profile of the other partially cut part (10, 10A, 11, 11A) of the other of said sheet metal portions (5, 6) is arranged at least partially in said free zone of the thickness (S) of the one sheet metal portion (5, 6), creating an interference between the two sheet metal portions (5, 6) in the transverse direction (T), wherein said partially cut parts (10, 10A, 11, 11A) have along said transverse direction and, when viewed in perspective, a profile which is at least partially curvilinear or concave, and wherein each pair of said partially cut parts (10, 10A, 11, 11A) have respective uncut central zones (13) defining a central line intersecting said cuts (9) and joined with a remaining part of the sheet metal portion (5, 6).
Patent NZ-714378-A (NZ)
Title: Polymorphic forms of nilotinib hydrochloride
Inventor: PEDDY VISHWESHWAR
IPC: C07D401/14
Filed: 2014-04-23
Abstract: Crystalline Forms R5, R5a, R5b and R6 of nilotinib hydrochloride and processes for their preparation.
Patent NZ-720004-A (NZ)
Title: Tetrahydroquinoline compositions as bet bromodomain inhibitors
Inventor: BAIR KENNETH W
IPC: C07D401/02
Filed: 2014-11-18
Abstract: The present invention relates to inhibitors of bromo and extra terminal (BET) bromodomains that are useful for the treatment of cancer, inflammatory diseases, diabetes, and obesity, having Formula (I): wherein W, X, Y, Z, R1, R2, R5, and R8 are as described herein.
Patent NZ-720385-A (NZ)
Title: An enclosure for an audio speaker
Inventor: MICHAEL SHATFORD
IPC: H04R1/28
Filed: 2015-10-30
Abstract: A method of forming an enclosure for an audio speaker which can reduce or eliminate distortion of the frequencies emitted from the speaker by unwanted sound generated within or around the speaker enclosure including the steps of forming a rigid inner shell for the enclosure, via additive manufacturing the inner shell being in a single piece and configured to accept the speaker; and forming an outer shell for the enclosure, the outer shell having an inner surface bounded by the rigid inner shell, wherein the outer shell is a single piece monocoque construction which includes all the load bearing structures of the enclosure
Patent NZ-736644-A (NZ)
Title: Crystalline forms of (2r,5s,13ar)-8-hydroxy-7,9-dioxo-n-(2,4,6-trifluorobenzyl)-2,3,4,5,7,9,13,13a-octahydro-2,5-methanopyrido [1’,2’:4,5] pyrazino [2,1-b] [1,3] oxazepine-10-carboxamide
Inventor: ZIA VAHID
IPC: C07D498/14
Filed: 2015-06-19
Abstract: The present invention relates to crystalline forms and co-crystals of (2R,5S,13aR)-8-hydroxy-7,9-dioxo-N-(2,4,6-trifluorobenzyl)-2,3,4,5,7,9,13,13a-octahydro-2,5-methanopyrido[1’,2’:4,5]pyrazino[2,1-b][1,3]oxazepine-10-carboxamide, the pharmaceutical formulations, and the therapeutic uses thereof. The present invention also relates to novel crystalline forms of sodium (2R,5S,13aR)-7,9-dioxo-10-((2,4,6-trifluorobenzyl)carbamoyl)-2,3,4,5,7,9,13,13a-octahydro-2,5-methanopyrido[1’,2’:4,5]pyrazino[2,1-b][1,3]oxazepin-8-olate Form III.
Patent NZ-739354-A (NZ)
Title: Improved awning
Inventor: LAURENCE DRUMMOND MCKECHNIE
IPC: E04F10/02
Filed: 2017-01-30
Abstract: A fixed or retractable awning which is designed to drain water easily, in which the awning includes a support frame, awning fabric, and a plurality of fabric support rails; in which the support frame provides a pair of parallel frame sides and each of the fabric support rails is adapted to be supported between the frame sides substantially perpendicular to the frame sides; the fabric is supported by the support rails with the support rails alternately on top of the fabric and underneath the fabric, such that when the awning is extended, the fabric forms a series of shallow troughs each extending across the width of the awning.
Patent PT-101991-A (PT)
Title: Industrial process for treating ashes and dross resulting from the combustion of tanned hide for obtaining chromium compounds
Inventor: MELO JOAQUIM LEANDRO DE
IPC: C22B34/32
Filed: 1997-04-09
Abstract: Industrial process for treating ashes and dross resulting from the combustion of hide tanned with chromium and other tanning agents originating from the tanning, footwear and fine-leather industries and the manufacture of leather articles in order to obtain chromium compounds, characterized by its physico/chemical treatment and conveying for application in the leather, glass and cement industries.
Patent PT-102274-A (PT)
Title: Rotary tubular sliding joint with roller bearings + has control valving and flow cutouts
IPC: F16L27/08
Filed: 1999-03-18
Abstract: No information given.
Patent PT-103775-A (PT)
Title: Fechadura magnética para portas
Inventor: VALLS CARLOS ESPANHOL ALBERO
IPC: E05C3/12
Filed: 2007-07-03
Abstract: A FECHADURA MAGNÉTICA PARA PORTAS APRESENTA UM ELEMENTO DE ALOJAMENTO QUE CONTÉM UMA LINGUETA EM FORMA DE PRISMA QUE EMERGE DE UMA ABERTURA FRONTAL E PERTENCE A UM CORPO PRINCIPAL ENCAIXADO NO INTERIOR DO ELEMENTO DE ALOJAMENTO. ESTA LINGUETA É ACCIONADA RODANDO UMA CHAVE O QUE FAZ COM QUE O TAMBOR DE TRANSMISSÃO DE ABERTURA DA FECHADURA SE MOVA NA DIRECÇÃO QUE ABRE O MECANISMO, E QUE APRESENTA UM OUTRO MECANISMO OU DISPOSITIVO DE BLOQUEIO DA FECHADURA PARA IMPEDIR O REFERIDO MOVIMENTO DE ABERTURA A PARTIR DO EXTERIOR POR O TAMBOR DE TRANSMISSÃO DE BLOQUEIO DA FECHADURA E QUE FAZ COM QUE A LINGUETA SEJA RETIDA NUMA REENTRÂNCIA EM RANHURA, ENCONTRANDO-SE AMBOS OS ELEMENTOS MUNIDOS COM ÍMÃS CORRESPONDENTES. A INVENÇÃO É CARACTERIZADA POR O TAMBOR DE TRANSMISSÃO DE ABERTURA DA FECHADURA APRESENTAR DUAS EXTENSÕES RADIAIS, UMA ASSOCIADA A UM CORPO OSCILANTE QUE ACTUA NO CORPO PRINCIPAL QUE SUPORTA A LINGUETA QUANDO O TAMBOR DE TRANSMISSÃO DE ABERTURA DA FECHADURA É RODADO. A INVENÇÃO COMPREENDE TAMBÉM MEIOS PARA LIMITAR A AMPLITUDE DA ROTAÇÃO DO TAMBOR DE TRANSMISSÃO DE ABERTURA DA FECHADURA. UMA OUTRA PARTICULARIDADE É QUE AS LINGUETAS PODEM MOVIMENTAR-SE LINEARMENTE DURANTE AS OPERAÇÕES DE ABERTURA E FECHO.
Patent PT-105334-A (PT)
Title: Sistema de recuperação de calor, respetivo processo de recuperação de calor e uso.
Inventor: MELICO JOSE ALBERTO GARCIA
IPC: F24D17/00
Filed: 2010-10-13
Abstract: A PRESENTE INVENÇÃO DIZ RESPEITO A UM SISTEMA DE RECUPERAÇÃO DE CALOR, DE UMA PARTE DA ENERGIA DISPENDIDA NA PREPARAÇÃO DAS ÁGUAS RESIDUAIS, POR EXEMPLO ÁGUAS DE BANHOS OU COZINHAS, ENERGIA ESSA QUE É GERALMENTE PERDIDA QUANDO A ÁGUA É ESCOADA PARA O ESGOTO. ESTA ENERGIA PODE SER RECUPERADA E REUTILIZADA PARA AQUECER ÁGUA QUE É PRONTAMENTE UTILIZADA, POR EXEMPLO NO CHUVEIRO, OU PODE SER ARMAZENADA NUM TERMOACUMULADOR. ESTE SISTEMA É DESENVOLVIDO DE FORMA A, EM CONJUNTO COM QUALQUER BASE DE DUCHE OU BANHEIRA, CONSTITUÍREM NOMEADAMENTE UMA BASE DE DUCHE RECUPERADORA DE CALOR OU UMA BANHEIRA RECUPERADORA DE CALOR, POR EXEMPLO. O SISTEMA RECUPERADOR DE ENERGIA É COMPOSTO, PREFERENCIALMENTE, POR UMA SERPENTINA GERALMENTE DE COBRE, NO INTERIOR DE UM TUBO EM PVC QUE POSSUI NA EXTREMIDADE UMA PLACA ESTRANGULADORA TAMBÉM EM PVC, FILTRO DE PROTEÇÃO DO SISTEMA CONTRA IMPUREZAS, ALETAS DE TURBULÊNCIA, E CAIXA EXTERIOR. O SISTEMA TEM UMA ESTRUTURA COMPACTA QUE BENEFICIA A SUA RÁPIDA ADAPTAÇÃO.
Patent PT-106913-A (PT)
Title: Dispositivo com gavetas modulares para preparação de bebidas quentes de infusão
Inventor: VASCO JOEL OLIVEIRA CORREIA
IPC: A47J31/36
Filed: 2013-04-29
Abstract: O PRESENTE INVENTO (1) REFERE-SE A UM DISPOSITIVO PARA PREPARAR BEBIDAS QUENTES DE INFUSÃO, NOMEADAMENTE BEBIDAS DE CAFÉ, POR MEIO DE EMBALAGENS INDIFERENCIADAS CONTENDO INGREDIENTES EM PÓ, POR EXEMPLO EMBALAGENS (6) SOB A FORMA DE CÁPSULAS OU PASTILHAS QUE CONTÉM UMA DOSE EM PÓ DO INGREDIENTE. É CONSTITUÍDO POR UMA CARCAÇA DAS GAVETAS (2), ONDE SÃO MONTADAS A GAVETA INFERIOR (3) E A GAVETA SUPERIOR (4) E NA ZONA CENTRAL APRESENTA UM ORIFÍCIO QUE PERMITE A LIGAÇÃO AO CANAL DE DISTRIBUIÇÃO DE ÁGUA (11). NA GAVETA INFERIOR (3), É COLOCADO UM CASQUILHO DA GAVETA INFERIOR (5) CUJA GEOMETRIA É ADAPTADA AO TIPO DE CÁPSULA (6) A UTILIZAR. NA GAVETA SUPERIOR (4), É INSERIDO O CASQUILHO SUPERIOR (7) QUE CONTÊM PELO MENOS UM ESPIGÃO OCO (8), CONSOANTE O TIPO DE EMBALAGEM A PROCESSAR. INCLUI UMA TAMPA DE INJECTOR DE ÁGUA (12) QUE UNE TODO O SISTEMA DE MOVIMENTO DA GAVETA SUPERIOR (7, 9, 10) AO ACOPLAMENTO (13), QUE É ACIONADO PELO SISTEMA DE BARRAS (14) ATRAVÉS DA ALAVANCA (15). O EQUIPAMENTO ESTÁ PROVIDO DE UMA SISTEMA DE CONTROLO E DETECÇÃO DE PRESENÇA DE EMBALAGEM BEM COMO A DETECÇÃO DE CASQUILHOS INFERIOR (5) E SUPERIOR (7), COMPATÍVEIS DE FORMA A EVITAR A INTRODUÇÃO DE UM CONJUNTO QUE NÃO SEJA O ADEQUADO AO TIPO DE EMBALAGEM A PROCESSAR.
Patent PT-110859-A (PT)
Title: Obtenção de uma solução a partir de extratos de rosmarinus officinalis l. para utilização como revestimento alimentar.
Inventor: ISABEL C F R FERREIRA
IPC: A23L33/00
Filed: 2018-07-18
Abstract: A PRESENTE INVENÇÃO DESCREVE O PROCESSO DE OBTENÇÃO DE UMA SOLUÇÃO SEMI-SÓLIDA PARA SER USADA COMO REVESTIMENTO DE ALIMENTOS POR IMERSÃO, A PARTIR DE EXTRATOS DE ALECRIM E OUTROS COMPONENTES ANTIOXIDANTES. ESTE PROCESSO DEMONSTRA VÁRIAS VANTAGENS, NOMEADAMENTE: EM RELAÇÃO À OBTENÇÃO DO EXTRATO DE ALECRIM, ESTE É OBTIDO FACILMENTE E SEM RECURSO A SOLVENTES POLUENTES, DEMONSTRANDO AINDA UM BOM RENDIMENTO E UMA FORTE CAPACIDADE ANTIOXIDANTE. EM RELAÇÃO À SOLUÇÃO DE REVESTIMENTO, APRESENTA POUCOS COMPONENTES E TODOS ELES SEM IMPLICAÇÕES NEFASTAS PARA A SAÚDE, ALÉM DO FACTO DE SER COMPOSTA POR COMPONENTES BARATOS E SER DE FÁCIL ELABORAÇÃO, PERMITINDO CONSERVAR OS ALIMENTOS DE UMA FORMA NATURAL E SEM RECORRER A PROCESSAMENTO ADICIONAL OU A UTILIZAÇÃO DE PLÁSTICOS, INDO DE ENCONTRO AO QUE MUITOS ESTUDOS INDICAM ACERCA DA PREFERÊNCIA DOS CONSUMIDORES.
Patent PT-117182-A (PT)
Title: Armadilha seletiva calibrada para captura de uma espécie predeterminada de vespídeos alvo e respetivo processo de funcionamento e montagem
Inventor: MARCO CORREIA DE SÁ PORTOCARRERO
IPC: A01M29/12
Filed: 2021-04-16
Abstract: ARMADILHA SELETIVA (1) PARA CAPTURA DE VESPÍDEOS QUE COMPREENDE: UM PRIMEIRO COMPARTIMENTO CONSTITUÍDO POR UMA DIVISÓRIA AFUNILADA QUE COMPREENDE UMA PLURALIDADE DE ORIFÍCIOS APTOS A PASSAGEM LIVRE DE INSETOS MAIS PEQUENOS QUE A ESPÉCIE DE VESPÍDEO ALVO E PELO MENOS UM ORIFÍCIO APTO A ENTRADA DA ESPÉCIE DE VESPÍDEO ALVO; UM SEGUNDO COMPARTIMENTO PARA FECHAR UMA PARTE DA DIVISÓRIA AFUNILADA E FORMAR UM COMPARTIMENTO DEFINITIVO, EM QUE O TOPO DA DIVISÓRIA AFUNILADA COMPREENDE UMA PASSAGEM ANTIRRETORNO PARA O SEGUNDO COMPARTIMENTO, EM QUE O PRIMEIRO COMPARTIMENTO FICA EM CONTACTO COM UM TERCEIRO COMPARTIMENTO PARA COLOCAR UM ISCO ATRATIVO SEPARADO POR UMA DIVISÓRIA EXCLUIDORA PARA PERMITIR APENAS A PASSAGEM DOS EFLÚVIOS. A PASSAGEM DE ANTIRRETORNO COMPREENDE UMA MEMBRANA PARA IMPEDIR A PASSAGEM DOS INSETOS CAPTURADOS NO COMPARTIMENTO DEFINITIVO PARA O COMPARTIMENTO INICIAL. A ARMADILHA SELETIVA TEM AINDA UM PROCESSO DE APLICAÇÃO OU DE REMOÇÃO DE INSETOS DA REFERIDA ARMADILHA.
Patent RO-92753-A (RO)
Inventor: LEE DAVID LOUIS
IPC: C07C323/26
Filed: 1986-03-05
Abstract: Novel trisubstituted benzoic acid intermediates which are useful in the preparation of certain herbicidal 2-(2,3,4- trisubstituted benzoyl)-1,3-cyclohexanediones. The intermediate benzoic acids of this invention have the following structural formula:wherein R<sup>6</sup> is chlorine, C<sub>1</sub>-C<sub>4</sub> alkoxy, C<sub>1</sub>-C<sub>4</sub> alkylthio or hydroxy; n is the integer 0 or 2; and R<sup>7</sup> is C<sub>1</sub>-C<sub>4</sub> alkyl.
Patent RU-94008048-A (RU)
Inventor: RUSJAEV N N
IPC: H01H15/00
Filed: 1994-03-05
Abstract: FIELD: electrical engineering. SUBSTANCE: invention is meant for switching of D.C. and A.C. circuits in miniature radio and electric equipment, in particular, in small-sized sources of power supply. Slider interchanging switch is placed in case of instrument 6, cover of case 7 being lid of interchanging switch in which there is made groove for movement of blade of slider 1. Dielectric baseplate 5 carries radio components and immobile contacts which are connected to reverse metallized side of dielectric baseplate with the aid of lugs 8,9 ad tongue of U-shaped part 2 embracing slider with blade. EFFECT: increased number of interchanged positions, reduced number of parts. 1 dwg
Patent RU-94015428-A (RU)
Inventor: ALEKSEEV JU L
IPC: B23K20/08
Filed: 1994-04-26
Abstract: FIELD: mechanical engineering; welding. SUBSTANCE: charge of explosive is placed on surface of part to be welded. At blasting of explosive oblique collision of welded part and surface of fixed part is provided, and setting clearance between parts is found from equation, where h is thickness of welded part; D is shock wave velocity in part; u is velocity of welded part metal behind leading edge of shock wave. Amount of explosive is taken to provided constant values of D and u on thickness h. EFFECT: reduced amount of explosive, decreased deformation of welded metals, improved quality of connection, provision of possibility of welding separate parts to article, connecting parts liable to fragile breakage, enlarged range of dimensions of connected parts, possibility of carrying out operations n explosion platforms and in chambers with limitation on weight of explosive.
Patent RU-94024060-A (RU)
Inventor: NOSOV V M
IPC: F24D5/00
Filed: 1994-07-05
Abstract: FIELD: space heating, may be used in large-space buildings (storages, sheds, industrial shops). SUBSTANCE: system is provided with additional circulating loop 6 with attached pipes 7, and 8 installed on closed loop, and convective heating members 9 placed under apertures 10. Besides the system has air gates 11 on the attached pipe 8 and on the section of the closed loop between the attached pipes 7 and 8. EFFECT: higher heating efficiency. 3 dwg
Patent RU-94024858-A (RU)
Inventor: BLAGOVESHCHENSKAJA T I
IPC: F42D3/00
Filed: 1994-07-01
Abstract: FIELD: mining industry, civil engineering, space technology. SUBSTANCE: method is intended for machining of metals by blast. It may be used for separation of multilayer heat protective coat from metal housing when special articles are utilized. Proposed method provides for manufacture of plate of specified geometry from explosives, its cementing on to paper, its attachment with the aid of adhesive tape to surface of article and blasting. Deformation of metal and as result destruction of adhesive points between heat-protective coat and metal occur under action of impact wave formed by detonation of explosive plates. Plates are manufactured on standard equipment from explosives P-84, P-88, EG-85 and similar ones. EFFECT: improved operational efficiency of method and expanded application field. 2 cl, 3 dwg
Patent RU-94031609-A (RU)
Inventor: SOBOLEV V V
IPC: H05B3/14
Filed: 1994-08-29
Abstract: FIELD: electric heating in ovens with oxide medium and working temperature of 2100 C. SUBSTANCE: heaters are produced from mix of graphite and aluminum-chrome-phosphate binding by means of vibration impact, extrusion or by other processing and by means of subsequent thermal processing which results in high-temperature conducting material. EFFECT: increased temperature range, increased resistance to temperature variations, replacement of silicon heaters.