baber/WOPTO huggingface dataset:
Patent ES-2065693-T3 (ES)
Inventor: GROOM BRYAN
IPC: C04B33/32
Filed: 1991-05-28
Granted: 1995-02-16
Abstract: PCT No. PCT/GB91/00848 Sec. 371 Date Nov. 30, 1992 Sec. 102(e) Date Nov. 30, 1992 PCT Filed May 28, 1991 PCT Pub. No. WO91/19149 PCT Pub. Date Dec. 12, 1991.A setter (10) for supporting an article of ceramic ware. The setter (10) comprising two identical engageable components (14). The components (14) comprise profiled pieces of recrystallised silicon carbide. The components (14) are generally 'C' shaped and have engagement means in the form of a step (16) on the ends of the side members of the 'C' permitting engagement between the components (14) to define a planar support surface comprising a continuous band of material surrounding an open area.
Patent ES-2218517-T3 (ES)
Inventor: LEE TREVOR MARC
IPC: A63B31/12
Filed: 1991-09-30
Granted: 2004-11-16
Abstract: PCT No. PCT/AU91/00447 Sec. 371 Date Mar. 24, 1993 Sec. 102(e) Date Mar. 24, 1993 PCT Filed Sep. 30, 1991 PCT Pub. No. WO92/05840 PCT Pub. Date Apr. 16, 1992.The present invention relates to an improved swimming aid wherein the aid comprises a fin (2) which is flexible and adapted in use to be fitted to a portion of the anatomy of the user, for example, the shin (4). In use the fin (2) overlays the portion of the anatomy of the user and extends outwardly towards or beyond both sides of that portion which it overlays, such that during the power stroke of the user said fin (2) extends outwardly towards or beyond both sides of the portion of the user to an extended position (18), but during the return stroke the fin member (2) adopts a substantially collapsed position (17) to reduce drag by the flexible fin.
Patent ES-2057935-T3 (ES)
Inventor: AST HANS PETER
IPC: B65C9/24
Filed: 1992-03-05
Granted: 1994-10-16
Abstract: The invention relates to a method for applying wrap-around labels to articles, especially to cylindrical battery bodies, in which method labels (8) whose undersides are coated with a contact adhesive layer (6) are stuck onto the articles, edge areas on the underside of the labels thus being stuck onto the opposite edge areas (24, 26) on the upper side of the same label in an overlap area, characterised in that the surface energy of the upper sides of the labels is increased, at least in the upper-side edge areas (24, 26), by means of a pretreatment, in order to increase the adhesive power of the contact adhesive layer on the said edge areas. <IMAGE>
Patent ES-2067265-T3 (ES)
Title: Procedimiento para la preparacion en regimen continuo de aminoaril- o aminoalquil-beta-sulfatoetilsulfonas.
Inventor: SCHMITT LOTHAR
IPC: C07C317/36
Filed: 1992-04-13
Granted: 1995-03-16
Abstract: EN EL PROCEDIMIENTO PARA LA PRODUCCION CONTINUA DE AMINOARILO O AMINOALQUILO REDUCCION DE LAS CORRESPONDIENTES (BETA) CON UNA RELACION MOLAR DE ACIDO SULFURICO DE 1:1 HASTA 1:1,15 A TEMPERATURAS SUPERIORES A 120 (GRADOS) C, SE CONDUCE UNA MEZCLA DE UNA (BETA) HIDROXIETILSULFONA Y ACIDO SULFURICO A UNA TURBULENCIA DE PRODUCTO FINAL GENERADA MEDIANTE RECICLADO Y AGITADO MECANICO. LA MEZCLA SE HACE REACCIONAR A 100 HASTA 200 (GRADOS) C.
Patent ES-2036159-T3 (ES)
Inventor: BREHM HELMUT
IPC: C08F8/30
Filed: 1992-05-08
Granted: 1994-10-01
Abstract: The invention relates to a powdery absorbent for aqueous liquids, based on a water-swellable powdery polymer having at least 0.2 equivalents of carboxyl groups per 100 parts by weight, of which 50 to 99, advantageously at least 80, mol% are neutralised. The absorbent can be obtained by treating the water-swellable, carboxyl group- containing polymer with a solution of N-hydroxyalkyl- beta -(meth)alanine ester or the polycondensation products thereof. The solvent used for the treatment agent is water, which contains either water-miscible organic diluents, which evaporate on warming of the mixture, or diluents which do not evaporate i.e. remain in the polymer.
Patent ES-2153352-T3 (ES)
Inventor: DIETRICH GABRIELE ELFRIEDE
IPC: C12N15/87
Filed: 1992-06-24
Granted: 2001-03-01
Abstract: The present invention relates to monocot genes encoding a mutant AHAS enzyme that is specifically resistant to imidazolinone herbicides. Exemplary of these genes are corn DNA sequences which encode an amino acid substitution at position 621 of the wild-type AHAS enzyme. The mutant gene can be used to transform other plants to herbicide resistance; in this regard, the invention also provides host cells and vectors containing the gene, which cells and vectors are useful in the transformation process.
Patent ES-2101777-T3 (ES)
Inventor: TAE-HWAN JANG
IPC: C08J3/24
Filed: 1992-09-18
Granted: 1997-07-16
Abstract: The present invention provides an improved process for preparing a highly water absorbent resin having a superior suction power and excellent gel strength, which comprises:   (1) dehydrating a polymer, which is prepared by partially neutralizing monomers or polymers containing a carboxyl or carboxylate group and polymerizing them, by using an azeotropic distillation method in the presence of a lipophilic solvent; (2) crosslinking the dehydrated polymer in the presence of a hydrophilic crosslinking agent and dehydrating the crosslinked polymer by using an azeotropic distillation method; and (3) filtering and drying the reaction products to recover the crosslinked polymer, wherein the improvement comprises: (a) in step(1), the polymer is dehydrated until it has a water content of 25% by weight or less based on the weight of the polymer; and, (b) in step(2), water is employed to penetrate the hydrophilic crosslinking agent into the intraparticle in an amount ranging from 7.0 to 25.0% by weight based on the weight of the polymer, for the crosslinking process and an amount of 60% by weight or more based on the added amount of water is removed from the crosslinked polymer during the dehydration process.
Patent ES-2106816-T3 (ES)
Title: Tuberia de vehiculo automovil constituida por un tubo de plastico extruido monocapa o multicapa.
Inventor: BRUNNHOFER ERWIN DIPL-ING
IPC: F16L11/12
Filed: 1992-12-24
Granted: 1997-11-16
Abstract: CONDUCCION TUBULAR DE AUTOMOVIL COMPUESTA DE UN TUBO (1) DE PLASTICO EXTRUSIONADO DE UNA O MULTIPLES CAPAS, CUYA CONDUCCION TUBULAR ESTA ESTABLECIDA PARA UN FUNCIONAMIENTO TEORICO DADO EN ZONA DE TEMPERATURAS DE SERVICIO COMPLETA HASTA MENOS 40 ENCUENTRA APLICADA UNA CAPA (2) DE MATERIAL SINTETICO DE RELAJACION EN ARRASTRE DE MATERIAL OBTENIDA SEGUN UN MODO DE COEXTRUSION EN LA FABRICACION DEL TUBO DE PLASTICO. EL TUBO (1) DE PLASTICO ESTA SUJETO DE FORMA LIBRE EN SU PARED EXTERIOR POR MEDIO DEL ESPESOR DE LA CAPA (2) DE MATERIAL SINTETICO DE RELAJACION EN UNA ZONA DE TEMPERATURAS DE UTILIZACION COMPLETA DESDE LOS VALORES DE RESISTENCIA, DE ALARGAMIENTO DE ROTURA Y DE TENACIDAD DE RESILIENCIA QUE PUEDEN SER INFLUENCIADAS DE FORMA PERTURBADORA SEGUN ORIENTACIONES DE CALIBRACION.
Patent ES-2083682-T3 (ES)
Title: Colocacion de barras de longitud parcial en un conjunto combustible de un reactor de agua en ebullicion para controlar la reactividad.
Inventor: MATZNER BRUCE
IPC: G21C3/328
Filed: 1992-05-15
Granted: 1996-04-16
Abstract: SE MUESTRAN VARILLAS DE LONGITUD PARCIALES (30), (30'') SITUADAS ADYACENTES A LA VARILLA DE AGUA CENTRAL (25'') O VARILLAS DE AGUA (25''), QUE INESPERADAMENTE LOGRA CALOR MEJORADO PARA ENFRIAR LA OSCILACION DE REACTIVIDAD. EL GRUPO COMBUSTIBLE ES CONVENCIONAL E INCLUYE UNA PLACA DE ANCLAJE INFERIOR, UNA PLACA DE ANCLAJE SUPERIOR, UNA SERIE DE VARILLAS DE SOPORTE DE LONGITUD TOTAL (R) CON UN CANAL (20) QUE SE EXTIENDE EN SU INTERIOR. EN EL GRUPO DE COMBUSTIBLE ESTAN PRESENTES VARILLAS DE AGUA (25'') PARA DAR UN MODERADOR MEJORADO CONVENCIONAL AL PODER CALORIFICO EN LA PARTE DE DOS FASES SUPERIOR DEL GRUPO DE COMBUSTIBLE. AL MENOS SE COLOCAN ALGUNAS VARILLAS DE LONGITUD PARCIAL (309 (30'') ADYACENTES A LAS VARILLAS DE AGUA (25'') Y TERMINAN BAJO LA PLACA DE ANCLAJE INFERIOR DE MANERA QUE SE DEFINEN VOLUMENES SUPERIORES ADYACENTES A LAS VARILLAS DE AGUA (25'') QUE VENTILAN VOLUMENES LLENOS DE AGUA CUANDO EL REACTOR ESTA EN ESTADO FRIO. SE HA OBSERVADO QUE AGRUPANDO GRANDES CONCENTRACIONES DE MODERADOR EN LA PARTE CENTRAL Y CON MAYOR REACTIVIDAD DEL GRUPO DE COMBUSTIBLE SE LOGRA UNA REACTIVIDAD EN ESTADO FRIO MEJORADA.
Patent ES-2092040-T3 (ES)
Title: Conector electrico apantallado montado sobre placa de circuitos.
Inventor: LYBRAND BRENT B
IPC: H01R12/71
Filed: 1992-05-29
Granted: 1996-11-16
Abstract: SE SUMINISTRA UN CONECTOR D-REVESTIDO EN ANGULO RECTO (10) PARA MONTARLO EN UNA TARJETA DE CIRCUITO IMPRESO Y PARA UNIRLO A UN CONECTOR ELECTRICO COMPLEMENTARIO. EL CONECTOR (10) COMPRENDE UN AISLANTE (12) DE MATERIAL AISLANTE QUE SOPORTA UNA PLURALIDAD DE CONTACTOS ELECTRICOS (20) CADA UNO FORMADO PARA TENER UNA CLAVIJA TERMINAL EN ANGULO RECTO PARA SOLDARSE A LA TARJETA DE CIRCUITO IMPRESO. ADEMAS, EL CONECTOR COMPRENDE UNA ESTRUCTURA CONDUCTORA (14) SOPORTADA EN EL AISLANTE (12) PARA APANTALLAR LOS CONTACTOS (20). SE SUMINISTRAN DOS BLOQUES DE ENGANCHE DE METAL FUNDIDO A PRESION EN UNA PIEZA (16) EN LOS RESPECTIVOS EXTREMOS DEL CONECTOR (10), INCLUYENDO CADA BLOQUE DE ENGANCHE (16) ELEMENTOS DE ENGANCHE (82) PARA SUJETAR AL CONECTOR COMPLEMENTARIO. CADA BLOQUE DE ENGANCHE INCLUYE ELEMENTOS DE UNION (92, 94) PARA EL ENGANCHE COOPERATIVO CON EL CUERPO DEL AISLANTE (12) CON EL FIN DE PROPORCIONAR UNA ALINEACION Y UNA RESISTENCIA ANTI-GIRATORIA ADECUADAS AL MISMO. SE INCLUYEN DOS CLIPS DE SUJECION CONDUCTORES (18), ESTANDO SOPORTADO CADA CLIP POR EL CUERPO DEL AISLANTE (12) Y FIJADO ELECTRICAMENTE A LA ESTRUCTURA CONDUCTORA (14) PARA PROPORCIONAR UN PAR DE TOMAS DE TIERRA ELECTRICAS AL MISMO. CADA CLIP DE SUJECION (18) COMPRENDE UN ELEMENTO RESISTENTE AL DOBLADO DE TAL FORMA QUE RESISTA EL DOBLADO DEL CLIP DURANTE LA APLICACION A UNA TARJETA DE CIRCUITO IMPRESO PARA ASEGURAR EL MONTAJE Y EL ASENTAMIENTO CORRECTOS EN LA TARJETA.
Patent ES-2074832-T3 (ES)
Inventor: OHTANI MITSUAKI
IPC: C07D307/935
Filed: 1992-11-02
Granted: 1995-09-16
Abstract: A method for the reduction of an allyl alcohol-type compound specific to its allylic hydroxyl group, which is carried out without any side reactions, such as reduction of other parts of the compound and allylic rearrangement, which method comprises treating said compound with a trialkylsilane in the presence of A1X3, wherein X is a halogen atom.
Patent ES-2054525-T3 (ES)
Inventor: MICHEL JEAN-CLAUDE
IPC: A47B77/08
Filed: 1992-09-04
Granted: 1994-08-01
Abstract: Kitchen work surface (1), especially for domestic use, comprising at least one cutout (3, 4, 5), in which a heating element (6, 7, 8) can be arranged, which is constituted by a heating source (9) comprising an external insulating envelope (11) and surmounted by a plate (10) made of glass-ceramic glass which rests, in the region of its circumferential rim (14), in an angle (15) made of insulating material. According to the invention, this work surface is characterised in that the circumferential rim of the plate (10) has a surface area which is slightly greater than that of the heating source (9), the cutout (3, 4, 5) likewise being of slightly greater size than the surface area of the heating source (9) increased by the extra thickness (12) due to the insulating envelope (11), this cutout (3, 4, 5) moreover comprising, in its upper rim (16), a recess (17) intended to receive the plate (10) and its angle (15) made of insulating material. <IMAGE>
Patent ES-2089460-T3 (ES)
Inventor: DELFRATE FRANCO
IPC: C25D5/26
Filed: 1992-12-07
Granted: 1996-10-01
Abstract: An electrolyte bath for depositing a flash coating of an iron-zinc alloy on an alloyed-galvanized steel substrate, characterized in that it consists of an aqueous medium which contains from 60 to 120 g/l of Fe<2+> ions in the form of chloride, from 20 to 60 g/l of Zn<2+> ions in the form of chloride, from 200 to 280 g/l of KCl, from 0.5 to 10 g/l of ascorbic acid and from 0 to 2 g/l of KOH and has a pH of approximately 1.5 to approximately 2.5. The invention also relates to a process for electrolytic deposition of a coating of an iron-zinc alloy on an alloyed-galvanized steel substrate, characterized in that it consists in placing the substrate forming a cathode in contact with an electrolyte coating bath as claimed, with a current density of between 20 and 200 A/dm<2>, at a temperature of between 55 and 65 DEG C, in a system with a soluble anode, to obtain an iron-zinc coating which has an iron content higher than 60 % by weight, preferably approximately 80 % by weight.
Patent ES-2078713-T3 (ES)
Inventor: EGRAZ JEAN-BERNARD
IPC: C08K9/08
Filed: 1992-11-06
Granted: 1995-12-16
Abstract: Grinding aid based on polymers and/or copolymers partially neutralised with magnesium for aqueous suspensions of inorganic materials with a view to pigment applications. Grinding aid consisting of the polymers and/or copolymers which result from the polymerisation and/or copolymerisation of acrylic and/or vinyl monomers comprising acidic groups and in which the active acidic sites are completely or partially neutralised with a degree of neutralisation of the active acidic sites by a neutralising agent providing the magnesium ion ranging from 40 % to 60 %, limits included, and by a neutralising agent providing a monovalent ion being capable of neutralising up to 60 % of the active acidic site of the polymer and/or copolymer. Process for grinding in aqueous suspension, employing the said agent and the aqueous suspensions obtained by the said process and their applications in the field of mass filler, paper coating, paint and plastics.
Patent ES-2118122-T3 (ES)
Inventor: BARBE JACQUES
IPC: B22D11/06
Filed: 1992-02-04
Granted: 1998-09-16
Abstract: Cylindrical hoop 1 for a casting roll for an installation for continuous casting over one or between two such rolls, comprising bores 11 forming cooling channels drilled parallel to the axis of the said hoop in the thickness of the latter, and comprising inside the said bores rods 12 extending over substantially the entire length of the said bores, said rods having a cross-section which is smaller than that of the said bores. <IMAGE>
Patent ES-2087512-T3 (ES)
Inventor: MEYER THOMAS
IPC: C07K14/28
Filed: 1991-12-20
Granted: 1996-07-16
Abstract: The present invention relates to a genetic engineering process for the optimal production and exposure to the immune system of additional antigen coded for by a live vaccine. The genetic engineering process is based on the use of spontaneous DNA reorganisation in the recombinant live vaccine, such that the recombinant live vaccine spontaneously divides into two subpopulations (A and B), whereby subpopulation A is capable of infecting and acts immunogenically per se as a minimum characteristic and subpopulation B as a minimum characteristic is regenerated by subpopulation A, produces additional antigen and acts immunogenically with respect to said additional antigen. The formation of two subpopulations of the live vaccine ensures, on the one hand, that the infection process necessary for the induction of an immune response takes place and, on the other hand, that the formation of additional antigen by a hybrid live vaccine does not disturb the infection process in order to finally achieve an effective immune response to the additional antigen and the pathogen cross-reacting therewith.
Patent ES-2078739-T3 (ES)
Inventor: ARORA SUDERSHAN K
IPC: C07H15/04
Filed: 1992-02-07
Granted: 1995-12-16
Abstract: A solvent-free method for synthesizing an ethereally-substituted, blocked monosaccharide comprising the steps of:   1) mixing, in the absence of solvent, a partially blocked monosaccharide unblocked at one position, an alkyl halide or a substituted alkyl halide, and an anhydrous alkali base; 2) heating the mixture to a temperature sufficient to allow the mixture to react; 3) maintaining the mixture at a suitable temperature for a time sufficient to form an ethereally-substituted blocked monosaccharide and drive off any water produced; 4) removing any unreacted alkyl halide or substituted alkyl halide from the mixture; 5) recovering the ethereally-substituted blocked monosaccharide product from the mixture; and, optionally, 6) selectively hydrolyzing the ethereally-substituted blocked monosaccharide product to remove one or more of the acetal blocking groups. e
Patent ES-2078050-T3 (ES)
Inventor: WENDL KURT
IPC: H05K7/16
Filed: 1992-06-12
Granted: 1995-12-01
Abstract: In a housing for plug-in packages of electronic components there is a rear wall (1) which can be pivoted outwards in both housing side-walls by means of pivot pins secured to it, whereby the axis of rotation (4) lies parallel to and at a distance from the base plate of the housing. The rear wall (1) extends from the axis of rotation (4) to the upper wall of the housing. On the outside of the rear wall (1) close to the axis of rotation (4) clamps (3) are secured side by side to which are connected lines (10) brought in from outside. On the inside of the rear wall (1) is secured a printed circuit board (6) projecting beyond the axis of rotation (4). On the side away from the components beneath the axis of rotation (4), clamps (5) are fitted side by side and are connected to external lines (10). The two rows of terminals formed are accessible without having to pivot the rear wall (1). In addition, the lines (10) can be taken in with a higher packing density.
Patent ES-2198404-T3 (ES)
Inventor: WEISS SAMUEL
IPC: A61K35/30
Filed: 1992-07-07
Granted: 2004-02-01
Abstract: An in vitro culture system for the perpetuation of an unlimited number of neural progenitor cells. Progenitor cells are isolated from particular neural regions and proliferated in suspension cultures in the presence of growth factors. The progenitor cells can be induced to differentiate into neurons and glial cells. The ability to perpetuate fetal progenitor cells allows for production of a large supply of tissue from a minimal number of fetuses for transplantation into an animal with neurodegeneration. The use of juvenile and adult cells for generating progenitors would eliminate the need to obtain fetal tissue and may allow for patient to supply his own progenitors. Such an approach would eliminate the ethical problem of obtaining fetal neuronal tissue as well as the problem of tissue rejection and the required use of immunosuppressive drugs.
Patent ES-2087607-T3 (ES)
Title: Procedimiento para la fabricacion de esteres de acido (met)acrilico sustituidos en posicion terminal por un heterociclo de nitrogeno.
Inventor: KNEBEL JOACHIM DR
IPC: C07D239/10
Filed: 1993-05-17
Granted: 1996-07-16
Abstract: SE DESCRIBE UN PROCEDIMIENTO PARA OBTENER ESTERES DEL ACIDO (META)ACRILICO DE FORMULA (I) EN EL QUE SE HACE REACCIONAR UN ESTER DEL ACIDO (META)ACRILICO DE FORMULA (II) CON UN ALCOHOL DE FORMULA (III) EN PRESENCIA DE UN SISTEMA CATALIZADOR ALCALI/ALCALINOTERREO CON UN SISTEMA CALCIO-LITIO. DESPUES DE LA REACCION EL CATALIZADOR SE SEPARA DEL MEDIO DE REACCION. SIENDO: A Y B GRUPO ALQUILENO DE C 2 A 5 RAMIFICADOS O NO RAMIFICADOS; R1, H O CH3 Y R2 UN RESTO ALQUILO DE C 1 A 4.
Patent ES-2124756-T3 (ES)
Title: Detector de fase para memoria elastica.
Inventor: PETERS RICHARD WILLIAM
IPC: H04J3/07
Filed: 1993-08-10
Granted: 1999-02-16
Abstract: UN DETECTOR DE FASE DE RESOLUCION DE BIT PUEDE SER REALIZADO POR UN ALMACEN ELASTICO PARALELO COMPARANDO UN RELOJ DE BIT ESCRITO Y UN RELOJ DE BIT LEIDO PARA DETERMINAR CUANDO SE NECESITA BITS DE MATERIAL; SOBRE LA DETECCION DEL ALINEAMIENTO DE FASE ENTRE LOS RELOJES ESCRITO Y LEIDO, EL DETECTOR DE FASE PRODUCIRA UNA SEÑAL EN QUE PERMITIRA LA INSERCION DE UN BIT DE DATOS DENTRO DE LA OPORTUNIDAD DE MATERIAL Y CAUSARAN EL RELOJ ESCRITO PARA RETARDAR EL RELOJ LEIDO POR UN PERIODO DE BIT.
Patent ES-2098612-T3 (ES)
Title: Techo de habitaculo bicolor para vehiculos.
Inventor: ZWEIGART GERHARD
IPC: B60R13/02
Filed: 1993-09-17
Granted: 1997-05-01
Abstract: LA INVENCION SE REFIERE A UN REVESTIMIENTO INTERIOR DEL TECHO MOLDEADO (1) AUTOPORTANTE DE COCHES, CON UN CUERPO BASE (4) PORTANTE, DE FORMA ESTABLE, DE UN MATERIAL LIGERO Y CON UN RECUBRIMIENTO DE DECORACION (5) SOBRE SU CARA VISTA (7). UN REVESTIMIENTO INTERIOR DEL TECHO (1) DE ESTA CLASE SE FORMA DE DOS COLORES, PARA LO CUAL SE APLICA UN SEGUNDO RECUBRIMIENTO DE DECORACION (6) DIFERENTE EN COLOR Y/O EN TEXTURA DEL PRIMER RECUBRIMIENTO DE DECORACION (5) EN DETERMINADAS ZONAS DE APLICACION DEL REVESTIMIENTO DEL TECHO (1), ESTANDO FORMADO EL SEGUNDO RECUBRIMIENTO DE DECORACION (6) A MODO DE TIRA EN LOS DOS BORDES LONGITUDINALES DEL REVESTIMIENTO DEL TECHO (1). PARA QUE ESTO, POR UNA PARTE, SE PUEDA HACER RACIONALMENTE Y CON ELLO EL REVESTIMIENTO DEL TECHO (1), POR OTRA PARTE, SE PUEDA DISEÑAR LIBREMENTE SIN TENER EN CUENTA LAS POSIBILIDDES DE FABRICACION, ESTA PEGADO EL SEGUNDO RECUBRIMIENTO DE DECORACION (6), PRIMERAMENTE SOBRE UNA PIEZA EN BRUTO DE UNA HOJA PORTANTE (13) QUE CORRESPONDE AL CONTORNO DE LA APLICACION Y UN BORDE QUE SOBRESALE DEL SEGUNDO RECUBRIMIENTO DE DECORACION (6) SOBRE EL BORDE DE LA PIEZA EN BRUTO, ESTA CURVADO SOBRE LA CARA POSTERIOR DE LA HOJA PORTANTE (13). LA PARTE DE APLICACION COMPUESTA DE LA HOJA PORTANTE (13) Y DEL SEGUNDO RECUBRIMIENTO DE DECORACION (6) PEGADO, POR SU PARTE ESTA PEGADO EN LA ZONA DE APLICACION (3) SOBRE EL REVESTIMIENTO INTERIOR DEL TECHO (1).
Patent ES-2088209-T3 (ES)
Title: Conjunto de motor de embolo accionado por fluido a presion.
Inventor: WALSH JOHN TERENCE
IPC: F15B11/15
Filed: 1993-10-14
Granted: 1996-08-01
Abstract: UN MONTAJE DE MOTOR A PISTON ACCIONADO POR PRESION DE FLUIDO (10), TAL COMO UN CONJUNTO DE BOMBA, QUE COMPRENDE UN MOTOR A PISTON ACCIONADO POR PRESION DE FLUIDO (12) Y UNA VALVULA DE FLUIDO (14) PARA ACOPLAR FLUIDO A PRESION PARA PARTES ALTERNATIVAS DE LA CAMARA DE PISTON DEL MOTOR A PISTON. LA VALVULA DE FLUIDO (14) COMPRENDE UN ROTOR DE VALVULA (26) QUE SE TRASLADA PARA EFECTUAR LOS MODOS ALTERNATIVOS DE ACOPLAMIENTO DE FLUIDO PRESURIZADO A LA CAMARA DE PISTON (18). LA TRANSLACION SE LLEVA A CABO POR UN MONTAJE DE CAMBIADORES (80) QUE TIENEN UNA VARILLA DE CAMBIADOR (82) FIJADA AL ROTOR DE VALVULA (26) LA VARILLA DE CAMBIADOR (82) COMPRENDE UN PAR DE IMANES OPUESTOS DIAMETRALMENTE (100, 108) FIJADOS A ESTA. UNA HORQUILLA (86) ESTA FIJADA AL ARBOL DE TRANSMISION DEL MOTOR A PISTON (22) EN UN EXTREMO Y ESTA MONTADO PARA LIMITAR EL MOVIMIENTO A LO LARGO DE LA VARILLA DE CAMBIADOR (82) ENTRE EL PAR DE IMAGEN (100, 108) DE LA VARILLA DE CAMBIADOR (82). LA INTERACCION ENTRE EL FLUJO GENERADO POR UN IMAN (96) LLEVADO POR LA VARILLA DE CAMBIADOR (82) HACE QUE LA VARILLA DE CAMBIADOR (82), Y A SU VEZ EL ROTOR DE VALVULA (26), SE DESPLACEN DESDE UNA POSICION A OTRA POSICION, REDIRECCIONANDO ASI EL FLUJO DE FLUIDO A LA CAMARA DE PISTON (18) PARA EFECTUAR LA INVERSION DE DIRECCION DE TRAYECTORIA DEL PISTON (20) Y SU ARBOL DE TRANSMISION ASOCIADO (22).
Patent ES-2087636-T3 (ES)
Title: Mezclas de poliisocianatos, procedimiento para su obtencion y su uso.
Inventor: LAAS HANS JOSEF DR
IPC: C07C265/10
Filed: 1993-11-18
Granted: 1996-07-16
Abstract: MEZCLA DE POLIISOCIANATOS SOLIDOS POR DEBAJO DE 40 (GRADOS) C Y LIQUIDOS POR ENCIMA DE 125 (GRADOS) C CON UNA FUNCIONALIDAD MEDIA NCO DE 2,1, CON UN CONTENIDO DE GRUPOS ISOCIANATO COMBINADOS CON ATOMOS DE CARBONO ALIFATICOS TERCIARIOS DESDE 5 HASTA 22 % EN PESO, CON GRUPOS URETANO DESDE 2 HASTA 30 % EN PESO, CON GRUPOS ISOCIANURATO DESDE 0 HASTA 30 % EN PESO, CON GRUPOS ESTER DESDE 0 HASTA 25 % EN PESO Y CON GRUPOS CARBONATO DESDE 0 HASTA 34 % EN PESO, EN DONDE EL CONTENIDO TOTAL DE GRUPOS ESTER Y DE GRUPOS CARBONATO ASCIENDE COMO MINIMO AL 2 % EN PESO, UN PROCESO PARA SU FABRICACION POR CONVERSION DE DIISOCIANATOS ORGANICOS LOS CUALES TIENEN POR LO MENOS UN GRUPO ISOCIANATO COMBINADO A UN ATOMO DE CARBONO (CICLO)ALIFATICO TERCIARIO, Y EN CASO DADO COMBINACIONES POLIHIDROXILO QUE TIENEN OTROS DIISOCIANATOS CON GRUPOS ESTER Y/O GRUPOS CARBONATO, Y EN CASO DADO COMBINACIONES POLIHIDROXILO EXENTAS DE GRUPOS ESTER Y GRUPOS CARBONATO, ASI COMO EL EMPLEO DE LA MEZCLA DE POLIISOCIANATOS COMO COMPONENTE DE PARTIDA EN LA FABRICACION DE PLASTICOS DE POLIURETANO, EN PARTICULAR, COMO COMPONENTES POLIISOCIANATO EN ESMALTES EN POLVO DE POLIURETANO DE DOS COMPONENTES.