baber/WOPTO huggingface dataset:
Patent ES-2039478-T3 (ES)
Title: Metodo y aparato para detectar e indicar anomalias en el funcionamiento de los sistemas de encendido de motores de combustion interna, particularmente para vehiculos de motor provistos de silenciadores cataliticos.
IPC: G01R19/165
Filed: 1987-12-29
Granted: 1993-10-01
Abstract: EL METODO PERMITE LA DETECCION E INDICACION DE ANOMALIAS EN LA OPERACION DEL SISTEMA DE IGNICION (1) DE UNA MAQUINA DE COMBUSTION INTERNA QUE INCLUYE UNA PLURALIDAD DE BUJIAS DE ENCENDIDO (SP) CADA UNA DE LAS CUALES RECIBE UNA PULSACION PERIODICA DE ALTO VOLTAJE (V) QUE SALE POR UN GENERADOR DE ALTO VOLTAJE (2) EN OPERACION. EL METODO INCLUYE LOS PASOS DE: DETECTAR LA PULSACION (V) GENERADA POR EL GENERADOR DE ALTO VOLTAJE (2); COMPARAR LOS VALORES MAXIMOS DE CADA PULSACION (V) DETECTADA CON UN PRIMER Y SEGUNDO VALORES UMBRALES (S2, S3)Y; PRODUCIR UNA SEÑAL PERCEPTIBLE CUANDO LOS VALORES MAXIMOS DE LAS PULSACIONES DE ALTO VOLTAJE (V) CAEN FUERA DEL INTERVALO ACEPTABLE DEFINIDO ENTRE LOS VALORES UMBRALES (S2, S3). LA INVENCION TAMBIEN EXPONE UN APARATO PARA LLEVAR A CABO ESTE METODO.
Patent ES-2056092-T3 (ES)
Title: Aparato y metodo para proporcionar una escala de grises en dispositivos de presentacion de cristal liquido en panel plano.
Inventor: SARMA KALLURI R
IPC: G02F1/1362
Filed: 1988-11-12
Granted: 1994-10-01
Abstract: UN DISPLAY DE CRISTAL LIQUIDO ES DESCRITO, QUE INCLUYE LA IDONEIDAD EN LA ESCALA DE GRISES. CADA PIXEL DEL DISPLAY ESTA SUBDIVIDIDO EN VARIOS SUBPIXELES. CADA SUBPIXEL TIENE ACOPLADO UN DELGADO TRANSISTOR DE PELICULA, EL DELGADO TRANSISTOR DE PELICULA ACOPLADO AL VERDADERO CAPACITADOR DEL SUBPIXEL. EL MATERIAL DEL CRISTAL LIQUIDO ESTA CONTENIDO ENTRE LAS PLACAS DEL CAPACITADOR VERDADERO. EL VOLTAJE APLICADO AL CAPACITADOR VERDADERO RESULTANTE DEL FLUJO DE CORRIENTE A TRAVES DEL DELGADO TRANSISTOR DE PELICULA CONTROLE LA CAPACIDAD OPTICA DEL SUBPIXEL. CONTROLANDO LOS PARAMETROS ASOCIADOS CON EL DELGADO TRANSISTOR Y CONTROLANDO EL VOLTAJE APLICADO AL PIXEL (Y A LOS TRANSISTORES DELGADOS DE PELICULA DE LOS SUBPIXELES), LAS PROPIEDADES OPTICAS DEL SUBPIXEL PUEDEN SER CONTROLADOS PARA PROPORCIONAR UNA ESCALA DE GRISES ANGULAR INDEPENDIENTE PARA EL PIXEL.
Patent ES-2035270-T3 (ES)
IPC: B29C65/18
Filed: 1988-03-17
Granted: 1993-04-16
Abstract: Method and circuitry is disclosed for controlling and stabilizing temperature of a resistance heat sealing element used in packaging operations. Temperature of the heat sealing element is measured by monitoring its resistance by means of a current sensing resistor placed in series with the heat sealing element. The resistivity of the heat sealing element is a function of temperature and current measurement, assuming substantially constant applied voltage, is an accurate measure of sealing element temperature. The circuitry reduces application of electric power to the sealing element in response to current in the sealing element dropping below a predetermined level. The circuit either continues application of electric power, or increases it, in response to the current being above the predetermined level. Circuitry is also provided for compensating for undesirable line voltage changes to maintain the heating element at a constant temperature. Means is provided for adjusting the predetermined temperature at which power cut off occurs. The circuit and sealing element can be operated in either a continuous manner of in a "one-shot" fashion which has been determined as particularly useful for making seals which bear embossed indicia.
Patent ES-2059562-T3 (ES)
Inventor: NENCIONI LUCIANO
IPC: A61P37/04
Filed: 1988-02-16
Granted: 1994-11-16
Abstract: The specification relates to a synthetic peptide converted into a salt comprising one or more amine groups and capable of potentiating in vivo the primary and secondary antibody response to thymo-dependent and thymo-independent antigens having low immunogenicity. Injectable preparations comprising a solution of the peptide in a pharmacologically acceptable solvent are particularly useful as adjuvants in therapy.
Patent ES-2067488-T3 (ES)
Title: Metodos y aparato para reconfigurar componentes de conector de fibra optica y productos obtenidos por los mismos.
Inventor: PALMQUIST JOHN MARK
IPC: G02B6/38
Filed: 1989-01-31
Granted: 1995-04-01
Abstract: UN CONECTOR BIONICO INCLUYE DOS ENCHUFES (44-44), CADA UNO DE ELLOS FINALIZA UN CABLE SIMPLE DE FIBRA OPTICA (55) E INCLUYEN UNA PORCION EN FORMA CONICA (50). EL CONECTOR TIENE TAMBIEN UN MANGUITO ALINEADO (86) CON UNAS CAVIDADES QUE SE ADAPTAN PARA FINALIZAR EN LOS ENCHUFES. CON OBJETO DE HACER MINIMAS LAS PERDIDAS EN UNA CONEXION, ES IMPORTANTE QUE LOS EJES DE UNA PORCION FINAL DE LA FIBRA OPTICA EN LA PORCION CONICA DEL ENCHUFE COINCIDAN SUSTANCIALMENTE CON LOS EJES DE REVOLUCION DE LA PORCION CONICA. ESTO SE LLEVA A CABO MANTENIENDO EL ENCHUFE EN UN ACCESORIO TAL QUE SUS PORCIONES CONICAS FINALES ESTEN DESCUBIERTAS, Y EL ACCESORIO ADAPTADO PARA GIRAR ALREDEDOR DE SU EJE DE ROTACION (105). LA LUZ DISPERSA DE UN LASER (166) DIRIGIDO HACIA UNA MEDIDA DE LONGITUD (100) DE FIBRA OPTICA EN UNA PARTE DEL ENCHUFE, QUE SE EXTIENDE POR TODA SU SUPERFICIE MIENTRAS QUE EL ENCHUFE ESTA GIRANDO. EL ACCESORIO QUE MANTIENE AL ENCHUFE SE GIRA SOBRE SU EJE PARA HACER QUE LOS EJES DE LA MEDIDA DE LONGITUD DE LA FIBRA OPTICA SE MANTENGAN PARALELOS A LOS EJES DE ROTACION. LAS IMAGENES DE LUZ SE EMITEN TRANSVERSALMENTE HACIA LOS EJES LONGITUDINALES DE LA FIBRA OPTICA EN VARIAS POSICIONES. LOS EJES DE ROTACION Y LA EXCENTRICIDAD DE LA MEDIDA DE LONGITUD DE LA FIBRA OPTICA SE VEN DETERMINADOS POR ESTAS IMAGENES. LOS REAJUSTES SE HACEN ENTONCES PARA CONSEGUIR QUE EL CENTRO DE LA FIBRA COINCIDA CON LOS EJES DE ROTACION. POR TANTO, LA PORCION FINAL DEL ENCHUFE SE RECONFIGURA Y HACE QUE LOS EJES DE REVOLUCION DE LA PORCION FINAL COINCIDAN CON LA MEDIDA DE LONGITUD DE LA FIBRA OPTICA.
Patent ES-2039754-T3 (ES)
IPC: B21B1/46
Filed: 1989-06-09
Granted: 1993-10-01
Abstract: The invention relates to a method and an installation for the manufacture of hot-rolled strip steel from continuously cast input stock in successive working steps, in which the input stock is brought to hot-rolling temperature after solidification and is introduced into a rolling mill for rolling out to form finished strip, the input stock being wound into coils after reaching the hot-rolling temperature, temporarily stored in a rotating hearth furnace and retrieved as required, unwound and rolled out to form finished strip. The temporary storage is particularly advantageously carried out directly before the entrance to the finishing train. In this case, the coils are preferably temporarily stored in a horizontal position or with a horizontal winding axis. During temporary storage a reheating operation can be performed.
Patent ES-2061941-T3 (ES)
Inventor: DEBETS WILHELMUS ANTONIUS MARI
IPC: C08L77/00
Filed: 1989-06-20
Granted: 1994-12-16
Abstract: Impact resistant polyamide compositions containing more than 45 wt.% polyamide and relatively minor amounts of an impact modifier. The impact modifier is an elastomer with groups that are reactive with respect to the polyamide. The impact modifier has an adverse effect on the high-temperature properties, which were already poor. According to the invention, compositions of polyamide, impact modifier and a copolymer of a vinylaromatic compound, in particular styrene, and maleic anhydride have improved high-temperature properties while maintaining good impact resistance.
Patent ES-2058477-T3 (ES)
Inventor: NUZZOLO CARLO ANTONIO
IPC: G01N33/569
Filed: 1989-07-28
Granted: 1994-11-01
Abstract: An ELISA method with competitive inhibition is described for determining antisporozoite antibodies of P. Falciparum in human blood samples and in mosquito extract, which uses a single plate pretreated with only the synthetic antigen (NANP)20 using, as total competitive inhibitor for the formation of the complex between the synthetic antigen adsorbed on the plate and the antibody contained in the sample, the (NANP)20 synthetic peptide in a weight ratio of at least 20:1 with respect to the adsorbed antigen. Because of its high specificity, sensitivity and speed, said method is particularly suitable for epidemiological studies on malaria.
Patent ES-2040991-T3 (ES)
Title: Dispositivo descabezador inferior y metodo para vasijas verticales.
IPC: C10B1/04
Filed: 1989-01-05
Granted: 1993-11-01
Abstract: EL ARTIFICIO SIN TAPA INCLUYE UNA UNIDAD DE CUBIERTA (14) PARA UNIRLO AL SEGMENTO INFERIOR DE UN TAMBOR DE COCCION (10), SISTEMAS CIERRE (20), POR LOS CUALES CARIOS CERROJOS DESLIZANTES SE DESCONECTAN A TRAVES DE UN EQUIPO DESTENSADOR DE CONTROL REMOTO, Y UN MARCO DE SUSTENTACION (16) QUE PUEDE BAJAR LA UNIDAD DE CUBIERTA Y MOVERLA A UN LADO. EL CUENCO (15) UNIDO AL MARCO PUEDE SER ELEVADO PARA UNIRSE CON EL TAMBOR DE COCCION PARA ELIMINAR EL CARBON DEL TAMBOR. TRAS LA ELIMINACION DEL CARBON, EL CUENCO SE DESPLAZA LATERALMENTE, LA UNIDAD DE CUBIERTA ES MOVIDA LATERALMENTE Y RECONECTADA.
Patent ES-2064440-T3 (ES)
Inventor: ACTON DAVID GORDON
IPC: A61K31/545
Filed: 1989-05-05
Granted: 1995-02-01
Abstract: Cephalosporin antibiotics having a 3-position substituent of the formula: <CHEM> are described; wherein R<1> is hydrogen or certain substituted alkyl groups, Z is CH or N, R<2> and R<3> are hydroxy or in vivo hydrolysable esters thereof, (R<1><2>)n represents various optional substituents and X = Y is an olefin, oxime, azo or related group. Processes for their preparation and use are described.
Patent ES-2059872-T3 (ES)
Inventor: WILSON DAVID E
IPC: C08F8/04
Filed: 1990-05-03
Granted: 1994-11-16
Abstract: Ethylenically unsaturated polymers are hydrogenated by contacting the polymers with bis(alkyl substituted cyclopentadienyl) lanthanide catalysts. It is known to use these catalysts in the polymerization of olefins and also in the hydrogenation of simple olefins. However, it is also known that not all olefin compounds could be successfully hydrogenated through the use of these catalysts.
Patent ES-2041091-T3 (ES)
Title: Tobera de fondo mejorada con filtro de residuos para un conjunto de combustible nuclear.
IPC: G21C19/307
Filed: 1990-09-03
Granted: 1993-11-01
Abstract: LA TOBERA REFORZADA DEL FONDO DE FILTRO DE RESIDUOS QUE DA FORMA A LA INVENCION COMPRENDE UNA ESTRUCTURA TRANSVERSAL (52) FORMADA POR UN CONJUNTO CONSOLIDADO DE SECCIONES (54) CILINDRICAS Y TUBULARES QUE DEFINEN TRAYECTOS (60) DE FLUJO REFRIGERANTE, Y ESTAN UNIDOS RIGIDAMENTE, POR EJEMPLO, COBRESOLDADOS, JUNTAMENTE LADO A LADO Y PREFERENTEMENTE A UN BASTIDOR (56) PERIFERICO INCLUYENDO PATAS (64). ESTA TOBERA DE FONDO SE PRESTA POR SI MISMA A LA FABRICACION ECONOMICA Y SIN DETRIMENTO A SU RESISTENCIA, PARA PROPORCIONAR FILTRACION REFORZADA A LOS RESIDUOS.
Patent ES-2060892-T3 (ES)
Inventor: MAJEWICZ THOMAS GEORGE
IPC: D21H19/10
Filed: 1990-10-24
Granted: 1994-12-01
Abstract: Hydroxyalkylcellulose hydrophobically modified with a C12 to C16 alkyl or arylalkyl group represents a preferred thickener for a paper coating composition to obtain uniform coating at high speed. The process for manufacture involves: preparing an aqueous coating composition of hydrophobically modified hydroxyethylcellulose, pigment binder and other additives; applying the composition to a paper surface; removing excess composition to produce a uniform coating; and drying to produce a paper product.
Patent ES-2066089-T3 (ES)
Inventor: HICKMANN ECKHARD DR
IPC: C07D521/00
Filed: 1990-10-26
Granted: 1995-03-01
Abstract: Process for the preparation of cis-2-(1H-1,2,4-triazol-1-ylmethyl)-2-(halophenyl)-3-(halophenyl)oxira ne I <IMAGE> by epoxidation of Z-3-(1H-1,2,4-triazol-1-yl)-2-(halophenyl)-1-(halophenyl)propene II, <IMAGE> in which halogen is in each case fluorine, chlorine or bromine, by reaction of the crude epoxidation product with one or more reducing agents, in which the reducing agent is added to the reaction mixture in a substantially higher amount than is necessary for destroying any peroxide compounds present.
Patent ES-2069653-T3 (ES)
Inventor: PRAIS WESLEY A
IPC: G01N1/10
Filed: 1990-11-07
Granted: 1995-05-16
Abstract: A centrifuge device is provided which may impart selectively controlled centrifugal force to samples (30,32) under consideration, or a shaking or agitation movement to the samples, as required. A feature of the invention is the use of two roller clutches (18,20) on the single drive shaft (14) of the device so that a selective movement may be imparted to the samples (30,32) through the same drive by utilizing a locking mechanism to provide rotation from the shaft in opposite directions. Rotation in one direction causes the imposition of centrifugal force through one clutch (20), while rotation in the opposite direction causes rotation through the second clutch (18) and the imposition of agitation. In that direction, the sample support mechanism is moved vertically, controlled by a cylinder cam (76). A further feature of the invention is selective agitation movement and selective degree of agitation through selection of a particular cam profile (70). <IMAGE>
Patent ES-2086357-T3 (ES)
Inventor: KORHONEN HELGE
IPC: B66B5/22
Filed: 1990-12-06
Granted: 1996-07-01
Abstract: A safety gear designed to be mounted on an elevator car (1) moving along guide rails (7), comprising a frame (4), an area of wedge housings (3d,6d) formed in the frame, and wedges (3,6) placed in the wedge housings on each side of the guide rail (7), said wedges gripping the guide rail when the safety gear is activated, the wedges being so placed relative to each other that the wider end of one wedge (3) points upwards while the wider end of the other wedge (6) points downwards. To allow safety gear action in both upward and downward directions, the safety gear is provided with an activating means (10) connected to and moving both wedges, and an overspeed governor or equivalent for controlling the activating means.
Patent ES-2053113-T3 (ES)
Inventor: HUSTAD GERALD O
IPC: B65D55/02
Filed: 1990-06-29
Granted: 1994-07-16
Abstract: A reclosable, hermetically-sealed flexible package (1) which has an inner, hermetic peelable seal (16) and a reclosure seal, typically including interlocking closure strips (17, 18), is provided with one or more of various tamper-evident features (21;31;31a;31b;41;51;61;62;63) which provides an easily visible and noticeable indication of disruption thereof of the type that would gain access to the reclosure seal (17, 18).
Patent ES-2055412-T3 (ES)
Inventor: TAYLOR G BRANDT
IPC: B60R1/04
Filed: 1990-01-10
Granted: 1994-08-16
Abstract: A day-night mirror assembly for a motor vehicle having a housing with a front opening, a first sheet of transparent material at the opening and second sheet which is located behind the first sheet and which has a first light reflective surface which faces the opening. A third sheet having a second light reflecting surface which differs in light reflectivity from the first light reflective surface is located within the housing for movement between an inactive position to an active position in which the third sheet is located between the first and second sheets and a second light reflective surface faces the opening in the housing. The third sheet is selectively positioned in either the active position or the inactive position by means of an actuator which is manually operated from outside of the housing.
Patent ES-2063355-T3 (ES)
Title: Sistema de direccion de vehiculo con ruedas.
Inventor: WILLIAMS DAVID ALLEN
IPC: B62D137/00
Filed: 1990-05-08
Granted: 1995-01-01
Abstract: UN SISTEMA DE DIRECCION DE UN VEHICULO CON RUEDAS CONSTA DE UN MEDIO DE ENTRADA DE DIRECCION AJUSTABLE (15); UN MEDIO (17) PARA GENERAR UNAS PRIMERAS SEÑALES DE CONTROL ELECTRICAS PROPORCIONALES A LA ENTRADA REQUERIDA DEL MEDIO DE DIRECCION; MEDIOS (19) PARA DIRIGIR UNA RUEDA DEL VEHICULO EN RESPUESTA A DICHAS SEÑALES DE CONTROL; UN MEDIO SENSOR (20) PARA DETECTAR LA RESPUESTA DEL VEHICULO; UN MEDIO PARA PRODUCIR UNAS SEGUNDAS SEÑALES ELECTRICAS PROPORCIONALES A DICHA RESPUESTA DETECTADA; UN MEDIO COMPARADOR (18) PARA COMPARAR DICHAS PRIMERA Y SEGUNDA SEÑALES ELECTRICAS Y PRODUCIR UNA SEÑAL DIFERENCIAL A PARTIR DE LA COMPARACION; Y UN MEDIO PARA DIRIGIR UNA RUEDA DEL VEHICULO EN RESPUESTA A DICHA SEÑAL DIFERENCIAL. SI SE UTILIZA UNA ESTRATEGIA DE CONTROL EN BUCLE CERRADO SE PUEDE AUMENTAR LA RESPUESTA DEL VEHICULO, UNAS CARACTERISTICAS DE MANEJO DEL VEHICULO CONSISTENTES SOBRE UNA AMPLIA GAMA DE VELOCIDADES Y UN CONTROL Y ESTABILIDAD DEL VEHICULO MEJORADOS.
Patent ES-2045918-T3 (ES)
Inventor: VAN DEN DUNGEN WILHELMUS JOHAN
IPC: B65G47/52
Filed: 1990-04-20
Granted: 1994-01-16
Abstract: PCT No. PCT/NL90/00052 Sec. 371 Date Feb. 11, 1991 Sec. 102(e) Date Feb. 11, 1991 PCT Filed Apr. 20, 1990 PCT Pub. No. WO89/09781 PCT Pub. Date Oct. 19, 1989.Apparatus for the separation of sausages from a string by a scissor structure moving with the string, of which structure the scissors (5, 6) constrict and separate the string. In the zone of separation of the sausages these are present on a stationary inclined guide surface (10), leading to a moving conveying surface (12). Above the guide surface (10) and to the sides of the sausages blowing means (15) are provided, blowing air from the side onto the sausages, so that they are displaced sideways on the guide surface (10) directly at separation from the string. Thus the sausages form rows one to the side of the other on the conveying surface (12), in which either exclusively blowing takes place, alternatingly to one and the other side, or there is no blowing for each third sausage from the string, so that either two or three rows can be formed.
Patent ES-2043377-T3 (ES)
Inventor: IQBAL MUHAMMAD
IPC: E03C1/05
Filed: 1990-05-07
Granted: 1993-12-16
Abstract: A faucet (10) has a body (12) with a hollow inner cavity (18) and a spout (13) which opens into the inner cavity (18). A valve assembly (20) is located within the inner cavity (18) to control the flow of water from a source into the spout (13). The valve assembly (20) comprises a housing (21) with an inlet chamber (22) which opens into a ring-shaped channel (32), an outlet chamber (23) having an opening (33) centrally located with respect to the ring of the channel, and a diaphragm (34) to selectively close the communication of the inlet (22) and outlet (23) chambers. A solenoid (50) includes a plunger (56) that is biased by a spring (58) against the diaphragm (34) and an electromagnetic coil (52) to pull the plunger (56) away fron the diaphragm (34). A proximity sensor (14) is included to detect the presence of an object adjacent the faucet (10) and energize the coil (52). A safeguard alarm mechanism (61) is provided to deenergize the coil (52) after a given interval if the object continues to be detected and thereafter periodically briefly energize the solenoid (50) until the object is removed. <IMAGE>
Patent ES-2110965-T3 (ES)
Inventor: KAWAGUCHI AKIHIRO
IPC: C07D401/06
Filed: 1990-07-23
Granted: 1998-03-01
Abstract: Oxoindole derivatives of general formula (1), remarkably useful for treating senile dementia, i.e., improving brain functions and activating and protecting brain metabolism. In the formula, R<1> represents hydrogen, halogen, lower alkyl, or lower alkoxy; R<2> represents hydrogen or lower alkyl; R<3> represents -CH2-R<5>, wherein R<5> represents alkyl which may be cyclic, benzodioxanyl, or phenyl which may be substituted with a plurality of halogen, lower alkyl, lower alkoxy, hydroxy, diethylamino, trifluoromethyl, nitrile, nitro or benzyloxy; alternatively R<2> and R<3> may be combined together to from = CH-R<5>, wherein R<5> is as defined above; and R<4> represents 1 -propylbutyl, pyridyl, or phenyl which may be substituted with lower alkoxy, halogen, diethylamino, benzyloxy, trifluoromethyl, nitrile, nitro, or lower alkyl. <IMAGE>
Patent ES-2068419-T3 (ES)
Title: Catalizador y procedimiento de deshidrogenacion y deshidrociclacion.
Inventor: OLBRICH MICHAEL EUGENE
IPC: C07C5/35
Filed: 1991-04-22
Granted: 1995-04-16
Abstract: UN METODO PARA MEJORAR LA ACTIVIDAD DE UNA COMPOSICION CATALITICA DE DESHIDROGENACION Y DESHIDROCICLACION Y UN PROCESO PARA MEJORAR LA CONVERSION Y SELECTIVIDAD DE HIDROCARBUROS DE PARAFINA A OLEFINA Y COMPUESTOS AROMATICOS. LOS NUEVOS PROCESOS INCLUYEN LA ADICION DE ALUMINATO DE CALCIO A UNA COMPOSICION CATALITICA QUE CONTIENE UN SOPORTE DE ALUMINATO DE ZINC Y UN METAL CATALIZADOR, Y OPCIONALMENTE, UN METAL PROMOTOR.
Patent ES-2042330-T3 (ES)
Title: Dispositivo de espumacion y procedimiento para expulsar el volumen residual de aire de reacipientes con relleno de fluido espumoso, especialmente botellas.
IPC: B67C3/22
Filed: 1991-09-17
Granted: 1993-12-01
Abstract: LA INVENCION DESCRIBE UN DISPOSITIVO DE ESPUMADO QUE SE UTILIZA PARA EL DESALOJO DEL VOLUMEN DE AIRE RESIDUAL EN DEPOSITOS LLENOS CON LIQUIDO ESPUMOSO, Y TIENE UNA TOBERA (12) QUE SE UTILIZA PARA LA PROYECCION DE MEDIOS ESPUMABLES LIQUIDOS O GASEOSOS AL DEPOSITO, SE EMPLEA PARA EL LLENADO DEL RECIPIENTE Y ESTA SITUADO POR ENCIMA DEL TRAMO (4) DEL TRANSPORTADOR Y SE CARACTERIZA PORQUE LA PRESION DEL MEDIO DE ESPUMADO SE REGULA SEGUN EL GRADO DEL ESPUMADO, QUE SE ABARCA COMO VALOR REAL MEDIANTE UNA ESTACION DE MEDIDA; SE COMPARA EL VALOR REAL CON UN VALOR TEORICO Y SE ORIGINA UNA SEÑAL DE CONTROL DE LA VARIACION DE LA PRESION DEL ESPUMAD EN LA VALVULA (A) DEBIDO A LA DESVIACION ENTRE EL VALOR TEORICO Y EL VALOR REAL.
Patent ES-2049090-T3 (ES)
Title: Sistema de mando a distancia, en especial para el bloqueo/desbloqueo de puertas de vehiculos automoviles.
Inventor: RYDEL CHARLES
IPC: E05B65/20
Filed: 1991-02-08
Granted: 1994-04-01
Abstract: LA PRESENTE INVENCION SE REFIERE A UN SISTEMA DE MANDO A DISTANCIA PARA EL CIERRE Y LA ABERTURA DE LAS PUERTAS DE UN AUTOMOVIL DEL TIPO QUE COMPRENDE MEDIOS QUE FORMAN UNA FUENTE DE LUZ ASOCIADOS A MEDIOS OTICOS ADAPTADOS PARA CONFIGURAR EL HAZ GENERADO POR LA FUENTE DE LUZ, SE CARACTERIZA POR EL HECHO DE QUE LOS MEDIOS OPTICOS (26, 27, 29, 30) ASOCIADOS A LA FUENTE DE LUZ (10) ESTAN ADAPTADOS PARA DEFINIR UN LOBULO DE EMISION CENTRADO SOBRE UN ARBOL DE DIRECCION (O, O) QUE COMPRENDE UNA PRIMERA COMPONENTE (C1) DE GRAN ALCANCE Y DE ANGULO CORTO DE ABERTURA (A) Y UNA SEGUNDA COMPONENTE (C2) DE ALCANCE MAS CORTO Y DE GRAN ANGULO DE ABERTURA (13).
Patent ES-2067177-T3 (ES)
Title: Dispositivo de separacion de una mezcla de pasta de papel y de contaminantes.
Inventor: LAMORT JEAN-PIERRE
IPC: D21B1/32
Filed: 1991-06-27
Granted: 1995-03-16
Abstract: DISPOSITIVO DE TAMIZADO DE UNA MEZCLA DE PASTA DE PAPEL Y DE CONTAMINANTES OBTENIDA POR UNA DESINTEGRACION EN UN PULPADOR DEL TIPO HELICE, DE LA CLASE FORMADO POR UN VOLUMEN GLOBALMENTE CILINDRICO SEPARADO EN DOS VOLUMENES (1, 2) POR UNA REJILLA CALIBRADA, SIENDO ADMITIDA LA PASTA DE PAPEL CONTAMINADA POR UNA ABERTURA (4) DEL VOLUMEN DE ENTRADA (1) SITUADA SOBRE LA PARED OPUESTA A LA REJILLA (3) DE SEPARACION, SIENDO EVACUADA LA PASTA LIMPIADA POR UNA CANALIZACION DE SALIDA (10) QUE DESEMBOCA EN EL VOLUMEN DE SALIDA (2) MIENTRAS QUE LOS CONTAMINANTES SON ELIMINADOS POR UNA SALIDA (7) DEL VOLUMEN DE ENTRADA (1), Y DE LA CLASE QUE COMPRENDE UNA HELICE DE LIMPIEZA (11) QUE GIRA JUNTO A LA SUPERFICIE INFERIOR DE LA REJILLA (3) DE SEPARACION, CARACTERIZADO EN QUE SE PREVE UNA HELICE DE AGITACION (5) DEL LADO DE LA SUPERFICIE SUPERIOR DE LA REJILLA (3) DE SEPARACION PARA PROPULSAR EL LIQUIDO DE SU EJE DE ROTACION EN DIRECCION OPUESTA A LA REJILLA DE SEPARACION (13).