baber/WOPTO huggingface dataset:
Patent ES-2062290-T3 (ES)
Inventor: GRECO ALBERTO
IPC: C09D175/04
Filed: 1990-01-04
Granted: 1994-12-16
Abstract: New polyoxazolidines can be defined by means of the general formula:   <CHEM> wherein R, R1, R2, R3, R4, R5, R6 and n have the meaning as reported in the specification. These polyoxazolidines are useful as crosslinking agents for moisture-hardening systems on the basis of polyisocyanates, acrylate polymers and polyepoxides, in compositions for coatings, sealant compositions and adhesive compositions.
Patent ES-2081930-T3 (ES)
Inventor: WITEHIRA PITA
IPC: B60R16/04
Filed: 1990-05-16
Granted: 1996-03-16
Abstract: The present invention relates to power distribution systems and more particularly, to such systems using power storage devices such as batteries and involving a first electrical load best served by a power source having a low current rate and slow discharge period, and a second electrical load best served by a power source having a high current rate and rapid discharge period. One particular application involving these requirements is in automobile electrical systems. The present invention provides an electrical control circuit that functions in conjunction with such power sources to satisfy such electrical system operating requirements. The system of the present invention maintains the power sources in electrically separate condition when the associated vehicle engine is not running, so as to prevent discharge of the power source serving engine starting systems as a result of inadvertent discharge of the other power source. The control circuit detects presence of external conditions such as vibration or voltage drop created as an operator is about to start the engine. The control circuit electrically connects the power sources for starting, and may retain the connection for charging purposes, but disconnects the power sources from each other after engine operation is concluded. Controls are also provided for connection or disconnection of the power source in response to detected conditions such as undesirable voltages or current flows in the electrical system.
Patent ES-2047867-T3 (ES)
Title: Procedimiento para la insolubilizacion y la aglomeracion de los residuos de depuracion de los gases de combustion.
Inventor: PICHAT PHILIPPE
IPC: C02F11/00
Filed: 1990-03-12
Granted: 1994-03-01
Abstract: LOS DESECHOS DE DEPURACION DE HUMOS (DEF), RICOS EN CAL, SE MEZCLAN CON UN PRODUCTO QUE CONTIENE POR LO MENOS 60 % DE SILICE Y/O ALUMINA PARA LLEVAR EL PH A UN VALOR COMPRENDIDO ENTRE 7 Y 11,5, ASI COMO UNA CANTIDAD DE AGUA COMPRENDIDA ENTRE 15 Y 160 % DEL PESO DE DESECHOS Y DE DICHO PRODUCTO. EN LA PRACTICA, LA RELACION SIO2 Y/O AL2O3 SOBRE CAO DEBE SER POR LO MENOS IGUAL A 0,8. SE OBTIENEN COMPOSICIONES SOLIDAS, PRACTICAMENTE INSOLUBLES EN AGUA Y NO CONTAMINANTES.
Patent ES-2041527-T3 (ES)
Title: Instalacion de limpiaparabrisas.
IPC: B60S1/06
Filed: 1990-02-06
Granted: 1993-11-16
Abstract: SE DESCRIBE UN LIMPIAPARABRISAS PARA VEHICULOS DE MOTOR EN EL QUE EL SOPORTE (10,11) DE LAS ESCOBILLAS SE FIJA A UN EXTREMO (E1) DE UN SOPORTE TUBULAR (20,2). EL OTRO EXTREMO (E2) DEL SOPORTE SE FIJA AL SOPORTE (32) DEL MOTOR DE ACCIONAMIENTO. ESTOS LIMPIAPARABRISAS SE PUEDEN CONSTRUIR DE FORMA RENTABLE, INCLUSO PARA VEHIOCULOS CON CONDICIONES DE MONTAJE DIFICILES
Patent ES-2042281-T3 (ES)
Title: Instalacion de transporte vibratorio inmersa en un liquido con amortiguador de la transmision de vibraciones.
IPC: B65G49/04
Filed: 1990-02-23
Granted: 1993-12-01
Abstract: LOS GRANDES TRANSPORTADORES DE UTILES Y HERRAMIENTAS CONOCIDOS NO SON APTOS COMO TALES PARA INTRODUCIR Y SACAR MATERIALES VOLUMINOSOS DE UN BAÑO LIQUIDO, PORQUE EL LIQUIDO (2), AL SER INCOMPRESIBLE, TRANSMITE LAS VIBRACIONES A OTROS COMPONENTES ESTRUCTURALES, EJ. EL DEPOSITO DE LIQUIDOS (1). PARA SOLUCIONAR ESTE PROBLEMA, UN ESPACIO COMPRESIBLE (9) COLOCADO DEBAJO DE LA PARTE VIBRATORIA (2) PUEDE SER ADAPTADO AL BAÑO LIQUIDO PARA ASI ATENUAR LAS VIBRACIONES. EL ESPACIO (9) SE RELLENA PREFERIBLEMENTE CON UN GAS Y SUS PROPIEDADES AMORTIGUADORAS SE PUEDEN CAMBIAR INTRODUCIENDO MAS GAS A TRAVES DE UNA LINEA (16) QUE PUEDE SER CERRADA POR UN ELEMENTO (17) O DESCARGANDO ALGO DEL RELLENO A TRAVES DE UNA LINEA (18) QUE PUEDE SER CERRADA DE IGUAL MANERA POR UN ELEMENTO (19).
Patent ES-2056458-T3 (ES)
Inventor: PRIEUR BENO T
IPC: C12Q1/6832
Filed: 1990-03-13
Granted: 1994-10-01
Abstract: The invention relates to a method for stabilizing the hybridization of a first DNA or RNA polynucleotide sequence, modified or not, with an anomeric configuration $g(a) or $g(b) by means of a second target sequence complementary of the first DNA or RNA sequence, characterized in that a peptide optionally fixed to said first sequence is complexed on the double hybridization helix formed by said first and second nucleotide sequences. The present invention also relates to peptide-polynucleotide conjugates useful for the method, as well as their application as diagnostic probes or as therapeutic agents, in particular.
Patent ES-2048510-T3 (ES)
Inventor: DAM ANDERS
IPC: A23G3/00
Filed: 1990-11-06
Granted: 1994-03-16
Abstract: A saliva-soluble stimulant unit comprising an active ingredient and optional ingredients comprising flavour and aroma additives incorporated in a gel prepared by gelling a water-binding gelling agent, in which the active ingredient comprises nicotine or other alkaloids with the same direction of activity, said unit having i) a texture profile, determined by texture profile analysis, with parameter values of firmness, hardness, brittleness, adhesiveness, elasticity, and cohesiveness within given ranges; (ii) a disintegration time within the range 5-60 minutes; and (iii) a nicotine content from 0.5 to 10 mg or a corresponding content of said alkaloids.
Patent ES-2045962-T3 (ES)
Inventor: BERGMANN WERNER
IPC: B02C13/28
Filed: 1991-02-04
Granted: 1994-01-16
Abstract: A rotor which is to be used in an impact crusher has a set of coaxial discs with radially inwardly extending peripheral recesses for elongated beater bars which are parallel to the rotor axis and each of which extends into a discrete recess of each disc. The beater bars have male or female detent elements which cooperate with complementary female or male detent elements of the discs at the rear sides of the beater bars to prevent radially outward movements of the beater bars in actual use of the rotor. The front sides of the beater bars are engaged by wedges which are biased radially outwardly against the beater bars and against the respective discs by fluid-operated thrust elements in the recesses of the discs. Each thrust element has a piston rod which bears against the respective wedge and urges the wedge radially outwardly in the respective recess, and each thrust element reacts against an elongated rail which is installed in the deepmost portions of a set of aligned recesses of the discs. The thrust elements receive pressurized fluid by way of an elongated bore and radially extending ports in the rails which have each a valved connecting member at one axial end. The connecting members are connected to the respective rails by way of a channeled sleeve which surrounds the rotor shaft where it passes the housing wall of the impact crusher, the sleeve shares the rotating movements of the discs.
Patent ES-2058988-T3 (ES)
Inventor: SCHMIDT HARTMUT DR
IPC: A23K50/80
Filed: 1991-06-04
Granted: 1994-11-01
Abstract: The invention relates to pharmaceutical preparations, especially medicinal feed containing active substances, especially triphenylmethane derivatives such as malachite green, for the systemic treatment of parasitoses in fish.
Patent ES-2130128-T3 (ES)
Inventor: JUGEL ALFRED
IPC: H04M11/06
Filed: 1991-09-04
Granted: 1999-07-01
Abstract: The D-channel processing of ISDN subscribers does not occur in the subscriber line modules (SLMD) of the subscriber line unit (DLU) as previously but centrally in a device (BDE) which has previously only been used for distributing a plurality of subscriber line modules to a voice bus, the previous wiring being largely retained but being partially occupied in a different manner. <IMAGE>
Patent ES-2057719-T3 (ES)
Title: Disposicion para la limpieza de aguas subterraneas contaminadas.
Inventor: BERNHARDT BRUNO
IPC: E21B43/38
Filed: 1991-11-16
Granted: 1994-10-16
Abstract: EN UN DISPOSITIVO PARA LA LIMPIEZA DE AGUAS SUBTERRANEAS SUCIAS, SE LIMPIA EL AGUA SUBTERRANEA, EN PARTE MEDIANTE UNA FORMACION BAJO PRESION , MEDIANTE UN GAS QUE SE TRANSPORTA EN EL AGUA SUBTERRANEA, CONCRETAMENTE AIRE Y EN PARTE MEDIANTE UN FILTRO (35). LA LIMPIEZA COMBINADA SE REALIZA EN LA ENTRADA DE UN POZO (15) QUE ESTA COLOCADA EN EL EXTREMO SUPERIOR DEL POZO Y EN COMBINACION CON UN SECTOR DE PARED DEL POZO QUE ESTA FORMADO DE TAL FORMA QUE UNAS VECES PASA EL AGUA Y OTRAS NO, CONSIGUIENDO UNA CIRCULACION DE LA CORRIENTE DEL AGUA SUBTERRANEA QUE CIRCULA POR LA TIERRA.
Patent ES-2056579-T3 (ES)
Title: Lentes de distancia focal variable.
Inventor: SILLITTO HILARY GIL
IPC: G02B15/14
Filed: 1991-05-09
Granted: 1994-10-01
Abstract: UN TELEOBJETIVO, PARA UTILIZAR EN UN TELESCOPIO EN LONGITUDES DE ONDA DE INFRARROJOS O EN LUZ VISIBLE DE UNA SOLA LONGITUD DE ONDA, PROPORCIONA UN AUMENTO QUE PUEDE AJUSTARSE A CUALQUIERA DE DOS VALORES PREDETERMINADOS. LA LENTE COMPRENDE UN PAR (14) DE ELEMENTOS SIMILARES (15, 16) FIJADOS RELATIVOS EL UNO AL OTRO Y TENIENDO CADA UNO UNA SUPERFICIE CONVEXA ESFERICA CON LAS SUPERFICIES ESFERICAS DEL PAR DE ELEMENTOS EXTREMOS. EL PAR DE ELEMENTOS (14) ESTA SITUADO ENTRE LOS PLANOS DE DOS IMAGENES FORMADAS EN EL TELESCOPIO Y SE MUEVE ENTRE DOS POSICIONES CONJUGADAS.
Patent ES-2071978-T3 (ES)
Inventor: KOHNERT ULRICH
IPC: B65G53/58
Filed: 1990-12-19
Granted: 1995-07-01
Abstract: The invention relates to a pharmaceutical preparation of a non-glycosylized t-PA derivative, K1K2P pro, with an enzymatic activity of at least 0.4 MU/ml and a pH of 4.5 to 6, containing citrate and at least one compound from the following group: a) ascorbic acid, b) EDTA, c) amino compounds of formula R?1R?2N -R - X, where X = SO3?H, CH(NH2?)-CO2?H, CO2?H, H, NH2? or OH, R = C1?-C9? alkylene, C3?-C6? cycloalkylene or benzylidene and R?1 and R?2, independently of each other, are H or C1?-C3? alkyl, d) guianidinobutyric acid, e) dimethylbiguanide, f) arginine, g) glucosamine, fructose, h) pyrimidine nucleosides and pyrimidine nucleotides, i) carboxylic acids substituted with one or more hydroxyl, keto and/or further carboxyl groups. The invention also relates to a drug containing the t-PA derivative K1K2P pro as the active ingredient and a process for producing it.
Patent ES-2108047-T3 (ES)
Inventor: DUNLAP R TERREN
IPC: G11B27/024
Filed: 1991-07-01
Granted: 1997-12-16
Abstract: A dual deck video cassette recorder, having first and second video decks in a common housing. Each deck has a plurality of heads and both of the decks can playback, and at least one of the decks can record. A switch arrangement is connected to both decks to provide for selective connections of video and audio signals between, and from the inputs to and outputs from, the two decks. A sensor detects the angular position of the heads of each deck to assure they are in phase prior to initiating recording. A mechanism corrects the angular position of the heads of at least one of the decks to assure the heads of each will be in the same angular phase prior to initiating recording. A circuit detects a copy protection signal on a tape in one deck during vertical blanking and the signal is located and timed so that it will not interfere with normal operation of the video signals, to produce a quality picture on a TV monitor or place information onto tape in one deck which provides a quality picture. A circuit is provided for ceasing, and preventing, any copying function being performed when the copy protection signal has been detected, and it also determines, after the copy protection signal has be detected, that the signals at both decks have been synchronized for a predetermined period of time.
Patent ES-2061271-T3 (ES)
Title: Alojamiento para riostra de muelle de una carroceria de automovil.
Inventor: KREIS GUNDOLF
IPC: B62D23/00
Filed: 1991-11-08
Granted: 1994-12-01
Abstract: LA INVENCION SE REFIERE A UN ALOJAMIENTO DE PATA TELESCOPICA EN UNA CARROCERIA DE UN VEHICULO CON UNA PATA TELESCOPICA (7), LA CUAL PRESENTA EN SU PARTE SUPERIOR UN SOPORTE DE APOYO (11) PARA EL PREMONTAJE DE LOS ELEMENTOS CORRESPONDIENTES A LA CARROCERIA, COMO AMORTIGUADOR (9), MUELLE (8) Y BIELA (10). POR PARTE DE LA CARROCERIA SE HAN PREVISTO PIEZAS DE SOPORTE EN LA ZONA DEL MONTAJE DE LA PATA TELESCOPICA (1). SEGUN LA INVENCION, LAS PIEZAS DE SOPORTE POR PARTE DE LA CARROCERIA FORMAN EN LA ZONA DEL MONTAJE DE LA PATA TELESCOPICA, SIN LA INCLUSION POR PARTE DE LA CARROCERIA DE UN AMORTIGUADOR, UN HUECO PARA EL SOPORTE DE APOYO (11) POR PARTE DE LA PATA TELESCOPICA, EL CUAL ESTA UNIDO DIRECTAMENTE CON LAS PIEZAS DE SOPORTE. EN UNA FORMA DE EJECUCION PREFERENTE, LAS PIEZAS DE SOPORTE SE COMPONEN DE SOPORTES DE PERFILES DE ALUMINIO, LOS CUALES ESTAN ORIENTADOS UNO SOBRE EL OTRO, Y CUYOS EXTREMOS LIBRES FORMAN UN ESPACIO LIBRE, QUE DETERMINA LA ZONA DEL HUECO PARA EL MONTAJE DEL SOPORTE DE APOYO (11) POR PARTE DE LA PATA TELESCOPICA. LA PATA TELESCOPICA (7) O SOPORTE DE APOYO (11) ESTA CONSECUENTEMENTE ATORNILLADA DIRECTAMENTE CON LOS EXTREMOS LIBRES DE LOS SOPORTES (3,4,5).
Patent ES-2098396-T3 (ES)
Title: Renovacion de partes de superaleacion o acero resistente al calor corroidas y partes asi renovadas.
Inventor: CZECH NORBERT DR
IPC: C23C10/48
Filed: 1992-07-17
Granted: 1997-05-01
Abstract: Un proceso para la renovación de una parte corroída de super aleación o acero resistente al calor, que tiene una superficie con productos de corrosión, que comprende limpiar la superficie, tal como para retirar una parte sustancial de la superficie corroída, posteriormente aplicar un revestimiento de aluminuro a dicha superficie, de tal profundidad que encierra sustancialmente todos los productos de corrosión que han permanecido después de limpiar y retirar dicho revestimiento de aluminuro junto con dichos productos de corrosión.
Patent ES-2063559-T3 (ES)
Title: Procedimiento para la obtencion de cuero curtido al cromo.
Inventor: WEHLING BERNHARD DR
IPC: C14C3/06
Filed: 1992-09-07
Granted: 1995-01-01
Abstract: EN LA PRODUCCION DE CUERO AL CROMO, UN TRATAMIENTO PREVIO DE PIELES DESCALCIFICADAS Y ADOBADAS CON PRODUCTOS DE CONDENSACION QUE NO ACTUAN COMO CURTIDORAS, CONDUCE A SUBSTRATOS QUE SE PUEDEN DESHUMIDIFICAR MECANICAMENTE SIN PROBLEMAS Y PLEGARSE O DESDOBLARSE Y PLEGARSE. LAS PROPIEDADES DEL CUERO PRODUCIDO AQUI POR CURTIDO AL CROMO NO SE DIFERENCIAN DE LAS DEL CUERO CONVENCIONAL CURTIDO AL CROMO Y PLEGADO.
Patent ES-2077330-T3 (ES)
Inventor: MEIER JACQUES
IPC: B42B4/02
Filed: 1992-11-06
Granted: 1995-11-16
Abstract: The stitching heads (5) which, in a stitching region (C), interact with the supports (2) of a collecting drum (1) supporting the printed products which are to be stitched run along a circular peripheral track. In this arrangement, the stitching heads (5) are guided so that, during the revolution, they retain their substantially perpendicular position. This means that the stitching heads (5) in the stitching region (C) are approximately oriented with the associated support (2), which means that the staples can be driven into the printed product in the most favourable position. The stitching heads (5), on contact with the supports (2), are forced back counter to the action of compression springs (10). As a result, the circumferential track of the stitching heads (5) in the stitching region (C) is somewhat flattened, so that the time during which the stitching heads (5) can interact with the supports (2) for the stitching process is somewhat lengthened. <IMAGE>
Patent ES-2061315-T3 (ES)
Inventor: DILL MICHAEL C
IPC: B25C1/04
Filed: 1992-02-28
Granted: 1994-12-01
Abstract: A strip (10) of collated fasteners (12), each having a shank (18) and a head (22) includes, a carrier (30) moulded from a polymeric material with a sleeve (32) for each fastener (12). Each sleeve (32) has an annular portion and a breakable portion (36), which breaks into two segments as the fastener (12) gripped by such a sleeve is driven. The breakable portion, which is notched at one end, has a pair of similar, laterally opposed, outwardly opening, continuously curved concave recesses with open windows, from which portions of the fastener shank (18) emerges. In a fastener-guiding tool, parallel ribs of a guiding device fit into such recesses, into close proximity with the emerging portions, so as to guide the strip between such ribs. <IMAGE>
Patent ES-2046160-T3 (ES)
Title: Fertilizantes de potasio a partir de los sub-productos de recuperacion del aluminio.
Inventor: STAUFFER WILLIAM O
IPC: C05D9/02
Filed: 1992-08-12
Granted: 1997-08-01
Abstract: LOS DESECHOS DE ALUMINIO SE REGENERAN MEDIANTE UN PROCESO DE REGENERACION BASADO EN UN FLUJO DE SAL QUE USA CLORURO DE POTASIO EN LUGAR DEL CLORURO DE SODIO COMUNMENTE USADO. EL FLUJO AGOTADO QUE PERMANECE DESPUES DE LA RECUPERACION DEL ALUMINIO ES UTIL COMO FERTILIZANTE DEL SUELO, CON UN CONTENIDO DE POTASIO EN EL FLUJO QUE SIRVE COMO FUENTE DE NUTRIENTE PARA EL SUELO. EL POTASIO EN EL FLUJO AGOTADO ES ALTAMENTE SOLUBLE EN AGUA A CUALQUIER VALOR DE PH MIENTRAS QUE EL ALUMINIO DEL FLUJO AGOTADO PERMANECE CON UNA SOLUBILIDAD LIMITADA, PARTICULARMENTE BAJO CONDICIONES QUE SE ESPERA EXISTAN EN EL SUELO. DE ESTA FORMA, SIN IMPORTAR LA CONOCIDA FITOTOXICIDAD DEL ALUMINIO Y LA PRESENCIA DE ALUMINIO EN EL FLUJO AGOTADO, EL FLUJO AGOTADO ES UTIL COMO FERTILIZANTE DE PLANTAS CON UN BENEFICIO MAXIMO DADO POR EL POTASIO Y UN DAÑO MINIMO, SI ES QUE EXISTIERA, DEBIDO AL ALUMINIO.
Patent ES-2096738-T3 (ES)
Title: Procedimiento de revestimiento hermetico de una capa de anodizacion obtenida en baño cromico.
Inventor: WOLF ROBERT
IPC: C25D11/18
Filed: 1992-11-26
Granted: 1997-03-16
Abstract: PARA OBTENER SIMULTANEAMENTE UNA BUENA RESISTENCIA A LA CORROSION Y UNA BUENA ADHERENCIA DE LA PINTURA, EL COLMATAJE DE LA CAPA DE OXIDO, OBTENIDA POR ANODIZACION CROMICA SE EFECTUA EN LAS SIGUIENTES CONDICIONES: GUA DESMINERALIZADA, BICROMATO DE POTASIO O DE SODIO: 8 A 12 GRAMOS POR LITRO, PH: AJUSTADO A: 4,5 A 6,5 POR UNA ADICION CONVENIENTEMENTE DE SOSA CAUSTICA. (GRADOS) C. NA TASA DE HIDRATACION DEL REVESTIMIENTO DE ALUMINA COMPRENDIDA ENTRE 8 Y 15%.
Patent ES-2177531-T3 (ES)
Inventor: RUBINSTEIN MENACHEM
IPC: C07K1/20
Filed: 1993-01-15
Granted: 2002-12-16
Abstract: A soluble LDL receptor protein is provided. It can be isolated from cells that have been treated with an interferon, or produced by recombinant techniques. The soluble LDL receptor protein is useful in protecting mammals against viral infections. <IMAGE>
Patent ES-2141744-T3 (ES)
Inventor: BILLHARDT-TROUGHTON UTA-MARIA
IPC: C07D487/04
Filed: 1993-09-16
Granted: 2000-04-01
Abstract: Compounds of the formula I <IMAGE>  and their tautomeric form of the formula Ia, <IMAGE> in which the substituents R<1> to R<5> and V, W, Y and Z have the meanings mentioned, have an action against viruses.
Patent ES-2083245-T3 (ES)
Title: Leva en forma de s mejorada para freno de tambor.
Inventor: SAMPSON ERNEST CLIFFE
IPC: F16D65/22
Filed: 1993-11-20
Granted: 1996-04-01
Abstract: SE PRESENTA UN DISPOSITIVO DE LEVA EN FORMA DE S (33) PARA EXPANDIR LOS FRENOS DE ZAPATA INTERNA DEL TIPO DE LOS QUE COMPRENDEN UN PAR DE ZAPATAS DE FRENO PIVOTANTEMENTE MONTADAS (17) SITUADAS EN EL INTERIOR DE UN TAMBOR DE FRENO (11), CADA ZAPATA DE FRENO LLEVA UN SEGUIDOR DE LEVA (31). EL DISPOSITIVO COMPRENDE UN MIEMBRO DE LEVA EN FORMA DE S (35) QUE COMPRENDE UN PAR DE PARTES DE TRABAJO SUBSTANCIALMENTE IDENTICAS (37), CADA PARTE DE TRABAJO DEFINE UNA SUPERFICIE DE TRABAJO (39) Y DEFINE UN CIRCULO DE ELEVACION NOMINAL QUE TIENE UN DIAMETRO D1. CADA PARTE DE TRABAJO INCLUYE UN MIEMBRO EN FORMA DE CUÑA (43) QUE PUEDE PIVOTAR ALREDEDOR DE UN PASADOR (47) DESDE UNA POSICION CONTRAIDA (FIG. 2) EN LA CUAL LA SUPERFICIE DE LA CUÑA (51) SE DISPONE EN EL INTERIOR DEL CIRCULO DE ELEVACION NOMINAL. CADA MIEMBRO EN FORMA DE CUÑA TIENE UNA POSICION EXTENDIDA (FIG. 5) EN LA CUAL LA SUPERFICIE DE LA CUÑA SE DISPONE EN EL EXTERIOR DEL CIRCULO DE ELEVACION NOMINAL Y EN AJUSTE CON EL SEGUIDOR DE LEVA ADYACENTE (31) Y DEFINIENDO UN CIRCULO DE ELEVACION MAYOR QUE TIENE UN DIAMETRO D2. LA ELEVACION DE RESERVA SUBSTANCIALMENTE INCREMENTADA SE REALIZA SIN INCREMENTAR EL DIAMETRO DE INSTALACION MINIMO DEL DISPOSITIVO DE LEVA EN FORMA DE S.
Patent ES-2104037-T3 (ES)
Inventor: VAN HINSBERG JOHANNES GERARDUS
IPC: C07C409/14
Filed: 1993-01-28
Granted: 1997-10-01
Abstract: The invention relates to a process for the preparation of cycloalkanone and optionally cycloalkanol by causing a mixture containing cycloalkylhydroperoxide to react with cycloalkene under the influence of a catalyst, characterised in that the reaction is carried out with a short measure of cycloalkene relative to the cycloalkylhydroperoxide, under such conditions that virtually all of the cycloalkene reacts to cycloalkene oxide and optionally cycloalkanol and/or cycloalkanone, after which the mixture, optionally after decomposition of cycloalkylhydroperoxide and distillation of cycloalkane, is subjected to a first separation, in which cycloalkene oxide - and optionally other components - is separated, after which the cycloalkene oxide in the separated mixture is isomerised to substantially cycloalkanone, after which the cycloalkanone obtained - and optionally cycloalkanol - is recovered. <IMAGE>
Patent ES-2101217-T3 (ES)
Title: Composicion catalitica para oligomerizacion y co-oligomerizacion de alquenos.
Inventor: DOYLE MICHAEL JOHN
IPC: B01J31/22
Filed: 1993-10-21
Granted: 1997-07-01
Abstract: SE PRESENTA UNA COMPOSICION CATALIZADORA QUE COMPRENDE UN PRIMER COMPONENTE QUE ES UN COMPUESTO DE HAFNIO, ZIRCONIO O TITANIO DE BIS(CICLOPENTADIENIL)SUSTITUIDO, CONTENIENDO TAMBIEN UN SUSTITUYENTE QUE ESTA UNIDO AL METAL Y QUE ES CAPAZ DE REACCIONAR CON UN CATION Y UN SEGUNDO COMPONENTE QUE ES UN COMPUESTO QUE TIENE UN ANION LABIL QUE ES SUSTANCIALMENTE NO COORDINANTE BAJO LAS CONDICIONES DE REACCION Y UN CATION, EN DONDE CADA UNO DE LOS DOS RADICALES DE CICLOPENTADIENIL ESTA DIFERENTEMENTE SUSTITUIDO MEDIANTE ENTRE 1 Y 5 SUSTITUYENTES DE HIDROCARBONO, NINGUNO DE LOS CUALES ESTA UNIDO AL METAL, EL NUMERO TOTAL DE SUSTITUYENTES ESTA ENTRE 2 Y 9.
Patent ES-2132195-T3 (ES)
Title: Sistema de control para vehiculo de manipulacion de cargas.
Inventor: BOWMAN SHAW SIR NEVILLE
IPC: B66F9/22
Filed: 1993-10-08
Granted: 1999-08-16
Abstract: UN SISTEMA DE CONTROL PARA UNA CARRETILLA ELEVADORA PROVISTA DE UN MASTIL TELESCOPICO DE ELEVACION O IZADA, PUEDE ACTUAR PARA CONTROLAR LA DESCARGA DE FLUIDOS PROCEDENTE DE CILINDROS (18, 19) DE ELEVACION, PERMITIENDO UNA VELOCIDAD SUPERIOR DE DESCENSO EN LA CONDICION DESCARGADA QUE LA VELOCIDAD MAXIMA DE DESCENSO POSIBLE EN UNA POSICION CARGADA. DE ESTA FORMA SE ACELERAN LAS OPERACIONES DE MANIPULACION, ESPECIALMENTE EN VEHICULOS DE MANIPULACION DE CONTENEDORES CON MASTILES ALTOS, DONDE EL TIEMPO QUE SE TARDA EN RETRAER EL MASTIL CONSTITUYE UN FACTOR DE IMPORTANCIA EN LA OPERACION DE MANIPULACION DE CARGAS. EL SISTEMA DE CONTROL PROPORCIONA CONDUCTOS (32, 33) DE DESCARGA ADICIONALES, Y VALVULAS (21, 24), QUE ESTAN CONECTADAS A LOS CILINDROS DE ELEVACION (18, 19) CUANDO SE DESCIENDE EN UNA POSICION DESCARGADA.
Patent ES-2101255-T3 (ES)
Inventor: AUBRET JEAN-PIERRE
IPC: F42C5/02
Filed: 1993-02-22
Granted: 1997-07-01
Abstract: The safety valve (1) comprises a valve body (2), in which are formed a cylindrical chamber (3) extended parallel to the axis of a bore (16) intercepting a channel (12) connecting an inlet port (14) and a transverse outlet channel (15). A sealed manometric capsule (4) is seated in the cylindrical chamber, and a slide (17) is coupled to it and slides in the bore as a function of the deformations of the capsule. A bolt (19) extending in the channel normally prevents any communication between the inlet port (14) and the outlet channel, as long as the slide prevents any appreciable retraction of this bolt through the bore. This retraction is possible in particular positions of the slide. <IMAGE>