baber/WOPTO huggingface dataset:
Patent ES-2027659-T3 (ES)
IPC: E05D7/10
Filed: 1987-06-24
Granted: 1992-06-16
Abstract: A suspension mechanism is provided for a hinged part, such as the engine hood of an agricultural tractor. The top of the engine hood is pivoted on an axle via a forked bearing. A follower on the bottom of the engine hood is guided in a track on the vehicle tractor frame. A support strut is provided at the front end of the hood. So long as the support strut is attached, the hood can pivot about the axle and the follower will move in the guide track on the frame, but the hood cannot be removed because the follower cannot leave the track. To remove the engine hood, the support strut is detached from the hood. The follower then can pivot entirely free of the track and the hood can simply be lifted off of the axle support. The support strut preferably is an outwardly biased pre-loaded gas pressurized spring reaching its shortest length somewhere between the open and closed positions of the hood. The spring then will bias the hood towards its open and closed positions.
Patent ES-2037077-T3 (ES)
IPC: C07C235/84
Filed: 1987-01-23
Granted: 1993-06-16
Abstract: Compounds of the formula: <CHEM> (wherein R<1> is an optionally substituted phenyl group, R<2> is an optionally substituted amino group and n is an integer of 3 to 10) or a hydroquinone derivatives thereof are novel compounds, possess metabolism ameliorating action for poly unsaturated fatty acids, particularly production inhibitory activity of lipid peroxides, production inhibitory activity of 5-lipoxygenase metabolites, inhibitory actions of lenkotrienes or platelet aggregating factor-induced bronchoconstrictions and scavenging action of activated oxygen species, and are useful as drugs such as antiasthmatic, antiallergic agent and therapeutic and ameliorating agent for cadiac-, cerebral- and renal-circulatory disorders.
Patent ES-2026537-T3 (ES)
Title: Aparato para transferir componentes hacia y a partir de recipientes.
IPC: G21C19/18
Filed: 1987-06-17
Granted: 1992-05-01
Abstract: CONSISTE EN UN APARATO PARA LLEVAR COMPONENTES, PARTICULARMENTE VARILLAS DE CONTROL PARA UN REACTOR NUCLEAR, DESDE Y HACIA ENVASES, PARTICULARMENTE CONJUNTOS DE COMBUSTIBLE, CON LA AYUDA DE UN CARRO (6) QUE CONTIENE COMPARTIMENTOS (10,14) PARA RECIBIR, AL MENOS, UNA ESTRUCTURA DE COMBUSTIBLE Y (12), AL MENOS, UN ELEMENTO DE VARILLAS DE CONTROL. EL CARRO ESTA MONTADO SOBRE PISTAS (4) Y LLEVA UN ESTRIBO (60) DISPUESTO PARA COOPERAR CON LOS MIEMBROS DE PARADA (58) QUE DELIMITAN LAS POSICIONES RESPECTIVAS DEL CARRO A LO LARGO DE LAS PISTAS. CUANTO EL CARRO ESTA EN ALGUNA DE SUS POSICIONES, UN COMPARTIMENTO RESPECTIVO SE COLOCA DIRECTAMENTE DEBAJO DE UNA GARRA MOVIBLE VERTICALMENTE (20) QUE SE MANEJA PARA AGARRAR UN ELEMENTO DE VARILLAS DE CONTROL. PARA PERMITIR QUE EL CARRO TENGA MAS DE DOS POSICIONES, SE SUMINISTRA UN MEDIO DE PARADA (50) QUE PUEDE BAJARSE PARA PERMITIR QUE EL ESTRIBO DEL CARRO PUEDA SOBREPASARLO Y PUEDA LEVANTARSE PARA CONTACTAR CON EL REFERIDO ESTRIBO. LOS MOVIMIENTOS DELCARRO Y LA GARRA SE CONTROLAN POR MEDIO DE PULSADORES SITUADOS EN UNA ESTACION ACCESIBLE A UN OPERADOR Y POR MEDIO DE UN SISTEMA DE PROCESO QUE RESPONDE AL MANEJO DE LOS PULSADORES PARA EFECTUAR LA OPERACION INDICADA.
Patent ES-2046210-T3 (ES)
Title: Aparato para desplazar y manipular elementos tubulares de perforacion entre una posicion horizontal y una vertical.
IPC: E21B15/00
Filed: 1987-12-10
Granted: 1994-02-01
Abstract: UN EQUIPO DE PERFORACION TIENE, PARA MANEJAR ELEMENTOS DE SONDEO TUBULARES ALARGADOS (22,24) UN BRAZO (30) PROVISTO DE CUCHARA (36) PARA SUSTENTAR LOS TUBOS DESDE LA PARTE INFERIOR (20) Y PRESENTARLOS EN EL EJE DE LA PERFORACION (D). CON ESTE FIN EL BRAZO (30) TIENE UN MONTAJE PIVOTANTE (32,38) PARA HACER MOVIMIENTOS ALREDEDOR DE UN EJE VERTICAL Y UN EJE HORIZONTAL RESPECTIVAMENTE, Y LAS CUCHARAS SE DESPLAZAN TRANVERSALMENTE POR EL BRAZO. UNA ARANDELA DE APOYO PARA LOS ELEMENTOS TUBULARES SE DESPLAZA TRANSVERSALMENTE SOBRE EL BRAZO CONJUNTAMENTE CON LAS CUCHARAS. LA INSTALACION PROPORCIONA ADEMAS UNA BASE EN FORMA DE ENREJADO (2) QUE PROPORCIONA UNA PLATAFORMA FIJA SOBRE LA CUAL SE PUEDE DESLIZAR UNA PUNTA DE PERFORACION (8) A DIFERENTES POSICIONES DEL ENREJADO PARA PERFORAR UNA SERIE DE POZOS DE SONDEO. EL ENREJADO BASE TAMBIEN TIENE EL ALMACENAMIENTO DE LOS ELEMENTOS TUBULARES (22,24) Y CARROS (90) QUE TRANSPORTAN LOS ELEMENTOS CON EL BRAZO MANIPULADOR (30), Y OTROS EQUIPOS A BORDO TALES COMO MAQUINAS CON LLAVE DE TORSION Y DESLIZAMIENTO (110,116) PARA EL MONTAJE Y DESMONTAJE DE LAS CADENAS DE PERFORACION.
Patent ES-2028928-T3 (ES)
IPC: B65D43/06
Filed: 1988-04-16
Granted: 1992-07-16
Abstract: PCT No. PCT/EP88/00325 Sec. 371 Date Oct. 6, 1989 Sec. 102(e) Date Oct. 6, 1989 PCT Filed Apr. 16, 1988 PCT Pub. No. WO88/07962 PCT Pub. Date Oct. 20, 1988.A plastic pail (23) and a plastic lid (22) are constructed at their rims so that the lid securely seals and catches in. Pockets to receive a carrying handle are part of a cylindrical ring (28) which surrounds the pail wall concentrically. This ring is drawn down arcuately at two diametrically opposite points (25), so that it is possible to grip and remove the lid (23) there, and a circular alignment of pails stacked nested without lids is simultaneously possible by this means. In a particular construction the recesses formed by the arcuately down-drawn parts of the ring are covered by tear-off bridges (40) which are fastened to the ring radially outside the latter.
Patent ES-2036624-T3 (ES)
IPC: E06B3/48
Filed: 1988-07-11
Granted: 1993-06-01
Abstract: The door leaf (1), in particular of an overhead sectional door, comprises a row of successively arranged, interlinked lamellae (4, 4'). For the purpose of a freer design of the overall door leaf structure and above all to make possible for transparent door leaf zones to be arranged in a simple manner, the door leaf is designed in such a manner that at least one single- or double-shell lamella (4) consists of transparent shell material and is inserted into the row of the other lamellae (4') which consist of non-transparent shell material. <IMAGE>
Patent ES-2032916-T3 (ES)
IPC: A63B69/36
Filed: 1988-09-17
Granted: 1993-03-01
Abstract: In the centre of an area accommodating the golf course (20) there is a central teeing-off region (22) with teeing-off segments (1-18), arranged adjacently along its periphery, and the greens (1'-18') are grouped at different distances around the central teeing-off region (22). The course can be used simultaneously by several players without mutual interference or risk of injury. This applies particularly if one green (1'-18') is assigned to each teeing-off segment (1-18) and lateral bounding of the teeing-off segments (1-18) ensures that balls can always only be struck into a playing area covering the assigned green (1'-18'). <IMAGE>
Patent ES-2056090-T3 (ES)
Title: Elemento de combustion, especialmente para un reactor nuclear de agua a presion.
Inventor: SUCHY PETER DIPL-ING
IPC: G21C3/328
Filed: 1988-10-21
Granted: 1994-10-01
Abstract: EL ELEMENTO DE COMBUSTION (1) CONSISTE EN UN MANOJO DE BARRAS DE COMBUSTION (7, 8A, 8B, 9C, 9D, 10) ALINEADAS PARALELAMENTE Y QUE CADA UNO TIENE COMBUSTIBLE NUCLEAR EN UN TUBO DE FUNDA. EL INVENTO TIENE COMO META CREAR UNA HOMOGENEIZACION DE LA GENERACION DE POTENCIA MEDIANTE LA SECCION DEL ELEMENTO DE COMBUSTION (1) PARA MEJORAR EL APROVECHAMIENTO DEL COMBUSTIBLE. PARA ELLO SE PREVE EN UNA PRIMERA FORMA BASICA (COMPARE FIG. 3, FIG. 6), QUE POR LO MENOS ALGUNAS (8A, 9D, 10) DE LAS BARRAS DE COMBUSTION (7, 8A, 9D, 10) TENGAN UNA DIAMETRO EXTERIOR DISTINTO Y QUE LAS BARRAS DE COMBUSTION SE ENCUENTREN REPARTIDOS UNIFORMEMENTE O NO EN UNA RED BASICA PREFERENTEMENTE RECTANGULAR. SEGUN UNA SEGUNDA FORMA BASICA (COMPARE FIG. 4 Y 5) SE PREVE QUE LAS BARRAS DE COMBUSTION (7, 8B, 9C, 10) SE ENCUENTREN REPARTIDOS DE FORMA PREVIAMENTE DETERMINADA Y NO UNIFORME, PREFERENTE EN UNA RED BASICA RECTANGULAR. LA DISTANCIA (P2, P3) DE CIERTAS BARRAS DE COMBUSTION (8B, 9C, 19) SE DESVIA DE LA DISTANCIA ESTANDARD (P1). LAS DOS MEDIDAS MENCIONADAS PUEDEN TOMARSE TAMBIEN SIMULTANEAMENTE.
Patent ES-2034196-T3 (ES)
IPC: C07D407/04
Filed: 1988-03-17
Granted: 1993-04-01
Abstract: Retinoid-like activity is exhibited by compounds of the formula <CHEM> where X is S, O, or NR' where R' is hydrogen or lower alkyl; R is hydrogen or lower alkyl; A is pyridyl, thienyl, furyl, pyridazinyl, pyrimidinyl or pyrazinyl; n is 0-5; and B is H, -COOH or a pharmaceutically acceptable salt, ester or amide thereof, -CH2OH or an ether or ester derivative, or -CHO or an acetal derivative, or -COR1 or a ketal derivative where R1 is -(CH2)mCH3 where m is 0-4, or a pharmaceutically acceptable salt thereof.
Patent ES-2033440-T3 (ES)
IPC: A23B7/153
Filed: 1988-09-23
Granted: 1993-03-16
Abstract: The invention relates to a process for preserving the color and texture of vegetable pasta, wherein the color of the vegetable pasta is derived from chlorophyll-containing vegetable matter added to alimentary paste at a pH above 7.0. The color preservation is achieved by treating the chlorophyll-containing vegetable matter with an aqueous alkaline solution, preferably containing cations of one or more metals selected from sodium, potassium, calcium and magnesium.
Patent ES-2053767-T3 (ES)
Inventor: WATANABE KUNIO
IPC: C01B32/384
Filed: 1988-11-11
Granted: 1994-08-01
Abstract: A method of and an apparatus for calcining and activating infusibilized spherical pitch beads wherein the beads (6), which have been prepared by infusibilizing spherical beads of a petroleum pitch or a coal pitch, are calcined and activated in a furnace comprising a first fluidized bed (2) in which the beads are calcined at a temperature of from 600 to 800 DEG C and a second fluidized bed (3) in which the thus calcined beads are activated at a temperature of from 800 to 1,200 DEG C.
Patent ES-2067494-T3 (ES)
Inventor: ASCHWANDEN FELIX
IPC: H04N5/782
Filed: 1989-04-08
Granted: 1995-04-01
Abstract: Methods of and apparatus for processing television signals wherein the television signals include image-representative information and a plurality of segments of accompanying supplementary information including VPS program identification information and a teletext listing including program title information and program source information encoded during vertical blanking intervals wherein the VPS program identification information is decoded and the teletext listing and included program identification information are also decoded, the program identification information from VPS and teletext are compared and thereafter at least program title information is displayed upon identifying matching information.
Patent ES-2054939-T3 (ES)
Title: Dispositivo rociador para el recubrimiento de planchas de ensayo con barnices.
Inventor: HOFFER MICHAEL
IPC: B05B13/04
Filed: 1989-07-12
Granted: 1994-08-16
Abstract: LOS CONOCIDOS DISPOSITIVOS DE PULVERIZADO RECUBREN UN TABLERO DE PRUEBA DE ABAJO HACIA ARRIBA, CON LO QUE EL CAMINO DE PULVERIZACION RECORRE EN SENTIDO DE Z. CON MOTIVO DE LOS RECUBRIMIENTOS SUPERPUESTOS EN LAS ZONAS DE LAS CURVAS DE CAMBIO DE SENTIDO, EL LACODO QUEDA IRREGULAR. LA NUEVA INSTALACION DE PULVERIZADO DEBE CUBRIR LOS TABLEROS DE PRUEBA POR IGUAL DE FORMA QUE LAS CONDICIONES DEFINIDAS SON QUE EL RECUBRIMIENTO PUEDA REPRODUCIRSE. EL NUEVO DISPOSITIVO DE PULVERIZADO CONSTA DE UN MECANISMO QUE EN LA CARRERA VERTICAL DE LA PISTOLA DE PULVERIZAR SOLO PERMITE QUE PULVERICE CUANDO LA TOBERA DE LA PISTOLA DE PULVERIZAR ESTE EN UNA POSICION LATERAL JUNTO AL TABLERO DE PRUEBA. PRUEBAS DE LACAS.
Patent ES-2064391-T3 (ES)
Title: Adn que codifica un polipeptido anticoagulante.
Inventor: IWASAKI AKIO
IPC: A61P7/02
Filed: 1989-07-19
Granted: 1995-02-01
Abstract: UN POLIPEPTIDO TENIENDO UNA CADENA DE AMINOACIDOS COMO MUESTRA LA FIGURA 1 Y SU METODO DE PREPARACION SON PRESENTADOS. UN FRAGMENTO DE DNA CAPAZ DE CODIFICAR EL POLIPEPTIDO CPBII (INHIBIDOR DE LA COAGULACION DERIVADO DE LA PLACENTA HUMANA) ES OBTENIDO PRIMERO UN LIBRADOR CDNA DE LA PLACENTA HUMANA USANDO EL ANTICUERPO CPBII-ESPECIFICO COMO UNA SONDA. ENTONCES, LAS CELULAS DE LOS MICROORGANISMOS SON TRANSFORMADOS MEDIANTE EL USO DE UN PLASMIDO RECOMBINANTE INCORPORADO AL FRAGMENTO DE DNA, PERMITIENDO QUE EL TRANSFORMANTE RESULTANTE EXPRESE EL GEN CPBII, PARA FINALMENTE OBTENER UN POLIPEPTIDO SEMEJANTE AL CPBII. EL POLIPEPTIDO DE ESTA INVENCION PRESENTA FUERTES ACTIVIDADES ANTICOAGULANTES Y ES UTIL COMO COMPONENTE ACTIVO DE MEDICINAS ANTICOAGULANTES.
Patent ES-2035475-T3 (ES)
IPC: B60R13/06
Filed: 1989-08-07
Granted: 1993-04-16
Abstract: A sealing weatherstrip for flush windows or doors of agricultural tractor cabs comprises a profiled section of elastomeric material (1) having a front fixing part (2) and a rear tubular sealing part (3). The front fixing part (2) has a flat outer surface (4) along which a double-sided adhesive strip (9) is applied for sticking the weatherstrip (1) to the inner marginal surface of the window or door (V) of the tractor.
Patent ES-2069560-T3 (ES)
Inventor: GRILL LAURENCE K
IPC: C12N15/53
Filed: 1989-10-03
Granted: 1995-05-16
Abstract: The present invention is directed to a process for producing melanins, their precursors and their derivatives, hereinafter referred to generically as melanins. According to the invention, melanins are produced in amounts greater than about 0.2 grams dry weight per liter of growth medium. The enhanced production of melanin can be achieved by manipulating the constituents of the growth medium, and/or attenuating fermentation conditions and/or by genetically engineering microorganisms to produce melanins.
Patent ES-2032647-T3 (ES)
IPC: B65G69/00
Filed: 1989-11-15
Granted: 1993-02-16
Abstract: The invention starts from a seal of the above type in which a skirt secured on a U-shaped frame (8) has skirt portions (10) which are situated laterally on the legs of the frame and are held at the top by a horizontal supporting arm (12). In order to permit elastic deformation even in the case of loads directed vertically upwards, the supporting arm (12) comprises, on the basis of the invention, a multiplicity of mutually parallel, horizontal steel cables (22) which are embedded in rubber and lie in one or more perpendicular planes. <IMAGE>
Patent ES-2060752-T3 (ES)
Inventor: WADDOUPS MALCOLM
IPC: C10M165/00
Filed: 1989-02-27
Granted: 1994-12-01
Abstract: In accordance with one aspect, the present invention is directed to a lubricating oil additive mixture comprising (A) a lubricating oil dispersant additive comprising at least one of (1) ashless dispersants and/or (2) polymeric viscosity index improver dispersants, and (B) a demulsifier additive comprising the reaction product of an alkylene oxide and an adduct obtained by reacting a bis-epoxide with a polyhydric alcohol. In a preferred embodiment, the lubricating oil additive mixtures further comprises (C) a compatibilizer additive for the demulsifier, which comprises a glycol ester or a hydroxyamide derivative of a carboxylic acid having a total of from 24 to 90 carbon atoms and at least one carboxylic group per molecule, for enhanced solubility, viz. stability, of the demulsifier in the oil solutions containing such dispersants.
Patent ES-2044089-T3 (ES)
Inventor: HYLDGAARD NIELS JOERGEN
IPC: F22B35/00
Filed: 1989-03-03
Granted: 1994-01-01
Abstract: A fluid-bed combustion reactor (51) comprising a substantially vertical reactor chamber with a first inlet (9) at the reactor chamber lower portion (52) for the introduction of liquid and/or solid particulate material, and a second inlet (22) at a level below the first inlet for the introduction of gas for fluidization of particulate material within the reactor in order to maintain a primary fluid bed, an exhaust duct (28) at the reactor chamber upper portion for the withdrawal of exhaust gas and particles from the reactor, and a fluid-bed cooler (42) for particulate material, formed as an upwards open vessel with generally closed bottom and side walls and arranged so as to collect a portion of particulate material (64, 65) from the reactor chamber upper portion, said cooler comprising heat transfer means (43) such as tubes carrying a heat transfer medium at the inside and having said particulate material flowing at the outside, said cooler comprising at least one conduit (56) for the controlled returning of particulate material from the cooler to the primary fluid bed, and said cooler having inlets at the bottom wall (68) for introduction of gas for fluidization of particulate material. The heat transfer means are divided into at least two sections, and the inlets for fluidization gas are divided into sections corresponding with the heat transfer means sections and provided with separate control means for the inflow of fluidization gas into each section.
Patent ES-2044098-T3 (ES)
Title: Nodo regenerativo para red de comunicaciones.
Inventor: FAULKNER DAVID WYNFORD
IPC: H04J3/06
Filed: 1989-04-06
Granted: 1994-01-01
Abstract: UN NODO REGENERATIVO PARA UNA RED DE COMUNICACIONES PARA USO CON CANALES DE DATOS CON DOMINIO DE TIEMPO MULTIPLEXADO (TDM) U QUE TIENE UN RECEPTOR DE RETRAO DE BLOQUEO (6) PARA BLOQUEAR UN CANAL MODULADO MEEIANTE SU SECUENCIA DE MODULACION ASOCIADA O UNA SECUENCIA MODULADA COMUN; UN TRANSMISOR ()4) ESCLAVO AL RECEPTOR (6) PARA PROPORCIONAR DATOSPARA SER TRANSMITIDOS POR EL NODO EL CUAL HA SIDO MODULADO MEDIANTE LA SECUENCIA DE MODULADA DEL NODO O UNA SEÑAL DE CANAL VACIO MODULADA POR LA SECUENCIA MODULADA COMUN EN FASE DE SINCRONIZACION CON EL CANAL TDM PARA EL CUAL EL RECEPTOR ESTA BLOQUEADO; Y UN REGENERADOR (8) PARA REGENERAR LOS CANALES TDM RECIBIDOS POR LOS CANALES TDM CON LOS DATOS DE TRANSMISION SOBREESCRIBEINDO EL CANAL DE RETARDO DE BLOQUEO. UN NODO QUE QUERE REALIZAR UNA LLAMADA ALCANZA Y BLOQUEA AL CANAL QUE TIENE UN CANAL VACIO DE SECUENCIA MODULADA MEDIANTE LA SECUENCIA MODULADA COMUN Y A SU VEZ BLOQUEA CON RETARDO PARA TRANSMITIR UNA SEÑAL MODULADA MEDIANTE LA SECUENCIA DE NODOS DE DESTINO. EL OTRO NODO SERA POSTERIORMENTE BLOQUEADO CON RETARDO A ESTE CANAL Y TRANSMITE AL PRIMER NODO EN EL MISMO CANAL TDM QUE USA LA SECUENCIA MODULADA DEL PRIMER NODO. EL INVENTO ENCUENTRA PARTICULAR APLICACION EN REDES TELEFONICAS DE COMUNICACIONES DE VIDEO DE DOBLE CAMINO.
Patent ES-2044136-T3 (ES)
Inventor: BEALL GEORGE HALSEY
IPC: C03C3/16
Filed: 1989-10-13
Granted: 1994-01-01
Abstract: Thls invention is directed to the production of glass-ceramic articles exhibiting an apparent annealing point in excess of 400 DEG C and excellent resistance to moisture attack, the articles consisting essentially, in mole percent, of:  Li2O 5-25  Na2O 0-15  K2O 0-10  Li2O+Na2O+K2O 5-25  ZnO 35-50  Al2O3 0.75-6 P2O5 29-37a
Patent ES-2052934-T3 (ES)
Title: Perforadora de tarjetas y metodo para controlar la perforadora.
Inventor: ITAKO EIJI
IPC: G07B11/07
Filed: 1989-11-24
Granted: 1994-07-16
Abstract: UN PERFORADOR DE TARJETA PARA PERFORAR COMO MODELO DE USO UNA TARJETA UTILIZADA PARA OBTENER TICKETS DE CUPON Y USADOS COMO BILLETES EN AUTOBUSES Y TRENES ELECTRICOS, Y METODO DE CONTROLAR EL PERFORADOR DE TARJETA. SE ALMACENAN EN MEMORIA (24) LOS DATOS SOBRE LA CANTIDAD DE TRANSPORTE OBJETIVO DE LA TARJETA QUE CORRESPONDE A UN LUGAR DONDE SE HA PERFORADO LA TARJETA. SE ACCIONA UN TRANSPORTADOR DE TARJETAS (13, 14) PARA PASAR A LA TARJETA UNA CANTIDAD CORRESPONDIENTE A LOS DATOS SOBRE LA CANTIDAD OBJETIVO DE TRANSPORTE ALMACENADA EN LA MEMORIA (24). SE MIDE UNA CANTIDAD DE DESLIZAMIENTO DE LA TARJETA DESPUES QUE SE HAYA TERMINADO EL TRANSPORTE DEL TRANSPORTADOR DE LA TARJETA (13, 14). SI EL TOTAL DE LA CANTIDAD OBJETIVO DE TRANSPORTE Y LA CANTIDAD MEDIDA DE DESLIZAMIENTO DE LA TARJETA SE ENCUENTRA DENTRO DE UN LIMITE PERMITIDO SE PERFORA LA TARJETA. POR EL CONTRARIO, SI SE CORRIGEN LOS DATOS SOBRE LA CANTIDAD OBJETIVO DE TRANSPORTE EN LA MEMORIA (24) DE FORMA QUE EL TOTAL CAE DENTRO DEL LIMITE PERMITIDO PREDETERMINADO, LA TARJETA VUELVE A UNA POSICION DONDE SE INICIA LA PERFORACION Y SE VUELVE A INTENTAR EL FUNCIONAMIENTO DE ESTA PERFORACION.
Patent ES-2058654-T3 (ES)
Title: Una composicion de resina de cloruro de vinilo.
Inventor: MATSUBA KUNIYOSHI
IPC: C08L51/00
Filed: 1990-04-10
Granted: 1994-11-01
Abstract: LA COMPOSICION DE LA RESINA DE CLORURO DE VINIL COMPRENDE: (1) 100 PARTES EN PESO DE UNA RESINA DE CLORURO DE VINIL Y (2) ENTRE 0,1 Y 30 PARTES EN PESO DE UN POLIMERO DE DOS ETAPAS. ESTE POLIMERO ESTA PREPARADO MEDIANTE LA POLIMERIZACION POR EMULSION, DE ENTRE 60 Y 95 PARTES EN PESO DE UNA MEZCLA MONOMERICA DE (A) ENTRE UN 50 Y UN 95% EN PESO, DE METACRILATO DE METIL, ENTRE UN 5 Y UN 50% EN PESO DE METACRILATO DE ALQUIL CON UN GRUPO C2 -C8 ALQUIL, Y ENTRE UN 0 Y UN 20% EN PESO, DE UN MONOMERO DE METIL, PARA OBTENER UN LATEX POLIMERICO. DESPUES SE POLIMERIZAN ENTRE 40 Y 5 PARTES EN PESO DE UNA MEZCLA MONOMERICA DE (B) ENTRE UN 20 Y UN 80% EN PESO, DE ACRILATO DE ALQUIL Y/O METACRILATO DE ALQUIL, A EXCEPCION DEL METACRILATO DE METIL, ENTRE UN 80% Y 20% EN PESO DE METACRILATO DE METIL, Y ENTRE UN 0 Y UN 20% EN PESO DE UN MONOMERO DE VINIL, EN PRESENCIA DE DICHO LATEX POLIMERICO. DICHO POLIMERO DE (2) TIENE UN TAMAÑO DE PARTICULA NO MAYOR DE 1.000 A EN EL LATEX Y UNA VISCOSIDAD ESPECIFICA A 30C DE LA SOLUCION, DONDE 0.4 GR DE DICHO POLIMERO DE (2) ES DISUELTO EN 100 ML DE BENCENO DE 1 O MAS. LA COMPOSICION TIENE UNA EXCELENTE TRASPARENCIA Y UNA EXCELENTE ELABORABILIDAD SECUNDARIA. POR TANTO, LAS COMPOSICIONES CON ESTAS EXCELENTES PROPIEDADES, PUEDEN SER PREPARADAS MEZCLANDO UNA PEQUEÑA CANTIDAD, TAL COMO ENTRE 0,1 Y 30 PARTES EN PESO, DE UN POLIMERO DE DOS ETAPAS, CON 100 PARTES EN PESO DE LA RESINA DE CLORURO DE VINILO, PARA AUMENTAR LA ELABORABILIDAD.
Patent ES-2059862-T3 (ES)
Inventor: WAMPRECHT CHRISTIAN DR
IPC: C09D135/00
Filed: 1990-04-13
Granted: 1994-11-16
Abstract: The moisture-curable binder combinations contain
 A) copolymers having a molecular weight in the range from 1,500 to 75,000 and containing both intramolecular carboxylic anhydride groups and carbonate groups in chemically bonded form, and
 B) a polyamine component comprising at least one organic polyamine containing blocked amino groups, and optionally
 C) catalysts and/or
 D) further assistants and additives. 
<??>Binder combinations of this type are prepared by mixing starting components A) and B) and, if used, C) and/or D) and are used as or in moisture-curable coating compositions and sealants.
Patent ES-2059950-T3 (ES)
Title: Composicion de aceite o grasa emulsificada doble aceite-agua-aceite.
Inventor: SUZUKI KESATOSHI
IPC: A23L9/20
Filed: 1990-10-22
Granted: 1994-11-16
Abstract: UNA COMPOSICION DE ACEITE O GRASA DOBLEMENTE EMULSIONADA DE ACEITECONFITERIA Y PASTELERIA, LA CUAL HA MEJORADO EN LA ESTABILIDAD DE LA EMULSION, LA DISOLUCION EN LA BOCA Y LA RETENCION DE SU FORMA MEDIANTE LA INCORPORACION DE UN DIGLICERIDO QUE TIENE UN PUNTO DE FUSION DE TUBO-ABIERTO POR DEBAJO DE 20 ACEITOSA MAS EXTERIOR Y/O EN LA FASE ACEITOSA MAS INTERIOR. LA ESTABILIDAD DE ESTA COMPOSICION SE PUEDE MEJORAR ADEMAS DE FORMA APRECIABLE MEDIANTE EL USO DE UNA MEZCLA DE FOSFOLIPIDOS COMO AGENTE EMULSIONANTE.
Patent ES-2045715-T3 (ES)
Inventor: ANDERSSON ROLAND
IPC: B65B51/00
Filed: 1990-10-31
Granted: 1994-01-16
Abstract: Heating apparatuses for packaging materials operating with hot air are often employed for heating thermoplastic packaging materials in connection with heat-sealing, forming or the like. The heating apparatuses are energy-intensive and suffer from a relatively low degree of efficiency, which primarily relates to a considerable waste flow of heated air. A heating apparatus in which these drawbacks have been obviated displays a suction box provided with apertures, the box being located adjacent a nozzle for the hot air and connected, by the intermediary of a recirculation duct, to the intake side of means generating an air current.