baber/WOPTO huggingface dataset:
Patent ES-2046389-T3 (ES)
Title: Un metodo para reciclar neumaticos reforzados con acero.
IPC: B29B17/02
Filed: 1989-07-19
Granted: 1994-02-01
Abstract: UN PROCESO PARA RECICLAR LLANTAS DE CINTAS DE ACERO, ACERO CUBIERTO DE GOMA O SIMILARES, MEDIANTE DESMENUZADO DE LAS LLANTAS, O SIMILARES EN MULTIPLES ETAPAS Y SEPARANDO EL ACERO DE LA GOMA INCRUSTADA EN EL ACERO HASTA QUE LA GOMA INCRUSTADA EN EL ACERO SEA ALREDEDOR DEL 50% DEL ACERO Y CARGANDO UNA CUPULA DE PLASMA AL ROJO CON LA GOMA INCRUSTADA EN EL ACERO CARBON DE COOK, Y PIEDRA CALIZA, FUNDIENDO EL ACERO Y, PREFERIBLEMENTE, AÑADIENDO DOLOMITA COMO AGENTE DESULFURIZADOR EN LA BOCANA DE ALIMENTACION DE LA ANTORCHA DE PLASMA PARA HACER HIERRO BAJO EN AZUFRE.FIG 2.
Patent ES-2042907-T3 (ES)
Inventor: GOHLKE GERHARDT
IPC: B65D25/28
Filed: 1989-08-19
Granted: 1993-12-16
Abstract: A handle mounting for a container in which a bracket plate, removably fastened on the container circumference and made spreadably by at least one dividing slit, has an undercut formed in a projection around the periphery of its inner side, which in the installed state matingly engages a mushroom-like projection formed from the material of the container.
Patent ES-2032089-T3 (ES)
IPC: D02G1/16
Filed: 1989-09-07
Granted: 1993-01-01
Abstract: In mfg. a yarn, or partic. sewing thread, using a multifilament core and a second cladding material which is in intersecting loops around the core, the core is multifilament(s) with a strength of 60-75 cN/tex and is passed directly to the fluid eddy stage for cladding without preliminary drawing. Pref. the core component, satd. with a fluid, is subjected to eddies with a forward slip of 1-9%, while the cladding yarn component is passed to the eddy cladding stage with a forward slip of 14-35% (20-30%). The pref. cladding yarn component is a preoriented multifilament POY, given an initial drawing round pref. a heated pin before eddying, using a pin temp. of 110-150 deg.C (120-140 deg.C). The preorientation gives a drawing ratio of 2-40% (10-25). The specific strength of the cladding yarn component is pref. 20-75 cN/tex, and esp. 30-45 cN/tex or 60-75 cN/tex. For effective dyeing, the titre of the filaments in the core is 2-5 dtex (2.5-4.0 dtex), and the cladding filaments are 0.8-5.0 dtex (1-4 dtex). An unmatted multifilament is pref. for the cladding. The ratio of the mass of the core to the cladding is 90:10-50:50 (85:15-70:30). The pref. viscosimetric determd. mol.wt. is greater than that of a standard chemical fibre by 5-50% (by 10-25%). The multifilament core of 16-300 filaments (24-96), has a combined titre of 100-1000 dtex (100-600 dtex).
Patent ES-2052853-T3 (ES)
Title: Mezcla reactiva con isocianatos y uso de la misma en la preparacion de espumas flexibles de poliuretano.
Inventor: MILLIREN CHARLES M
IPC: C08G18/65
Filed: 1989-09-23
Granted: 1994-07-16
Abstract: EL PRESENTE INVENTO SE REFIERE A UNA MEZCLA REACTIVA Y A LAS ESPUMAS PRODUCIDAS A PARTIR DE LA MISMA. LA MEZCLA REACRIVA COMPRENDE (A) ENTRE MAS DE 0 Y HASTA TRES PARTES DE SU PESO% DE COMPONENTES B Y C DE UN AMINO DE LA FORMULA H2N - R - NH2 DONDE R ES UN ALKILENO C4 - C10 RECTO O RAMIFICADO, O UN GRUPO ALICICLICO C 4 - C 15, (B) DESDE 0 HASTA EL 30% DE SU PESO DE UNA POLIAMIDA DE POLIOXIDOALKILENO QUE TENGA UN PESO MOLECULAR DE ENTRE 400 Y 5000 Y QUE CONTENGA ENTRE 2 Y 3 GRUPOS AMINOS PRIMARIOS, Y (C) ENTRE EL 70 Y EL 100% DE SU PESO DE UNO O MAS COMPUESTOS DE POLIHIDROXIL DE POLIETER QUE TENGAN FUNCIONALIDADES DE HIDROXIL DE ENTRE 2 Y 3 Y PESOS MOLECULARES ENTRE 1000 Y 10000, LOS PORCENTAJES DE B Y C TOTALIZAN EL 100%
Patent ES-2044013-T3 (ES)
Inventor: TOGANO TAKESHI
IPC: C07D333/16
Filed: 1989-10-16
Granted: 1994-01-01
Abstract: A mesomorphic compound represented by the following formula (I): <CHEM> wherein R1 and R2 respectively denote a linear or branched alkyl group having 1 - 18 carbon atoms capable of having a substituent; X1 denotes any one of a single bond, <CHEM>  X2 denotes any one of a single bond, <CHEM>  Z1 denotes any one of <CHEM>   A1 denotes -A2- or -A2-A3- wherein A2 and A3 respectively denote any one of <CHEM> c
Patent ES-2034614-T3 (ES)
Title: Dispositivo de dosificacion de liquidos con seleccion continua variable de dosis.
IPC: G01F11/28
Filed: 1989-03-01
Granted: 1993-04-01
Abstract: SE DISPONE DE UN SISTEMA DE DISPENSACION Y MEDIDA DE LA DOSIS (1) PARA FLUIDOS CON UNA COPA DEDOSIFICACION (2) CONECTADOS A UNA RESERVA DE FLUIDO (4) A TRAVES DE UN TUBO SUMERGIDO (16) CONECTADO A UNA EXTENSION (17) Y A UNA COLUMNA (38) DENTRO DE LA COPA DE DOSIFICACION (2) DONDE LA EXTENSION (17) Y LA COLUMNA (38) ESTAN EN UNA UNION DESLIZANTE Y CADA UNO DE LOS CUALES TIENE UNA RANURA (20,41) QUE SE DISPONE ANGULARMENTE UNO RESPECTO AL PTRO E INTERSECCIONANDO PARA FORMAR UN ORIFICIO QUE CONECTA EL TUBO SUMERGIDO (17) A LA COPA DE DOSIFICACION (2). CUANDO LAS POSICIONES DE LA COLUMNA (38) Y LA EXTENSION (17) SE CAMBIAN A LA ALTURA DE LA APERTURA EN LA COPA DE DOSIFICACION (2) AUMENTAN O DISMINUYEN CONTINUAMNETE DE FORMA QUE EL NIVEL DE FLUIDO EN LA COPA (2) VARIE CONTINUAMENTE Y QUE NO SE PRODUZCA NINGUN EXCESO DE FLUIDO SOBRE EL NIVEL DE LA APERTURA SEA DEVUELTO AL TUBO SUMERGIDO (16) Y LA RESERVA (4), PERO EL FLUIDO MAS BAJO QUE LA APERTURA SE RETIENE DENTRO DE LA COPA DE DOSIFICACION(2), PARA DISPONER DE UNA MEDIDA EXACTA DEL VOLUMEN DE FLUIDO.
Patent ES-2087873-T3 (ES)
Inventor: HUTT JEANN
IPC: C07D249/08
Filed: 1989-12-27
Granted: 1996-08-01
Abstract: Azolylmethylcycloalkane or alkene benzylidene of formula <IMAGE>  in which:  A and A1 are hydrocarbon chains containing 1 to 3 carbon atoms,  R1, R2, R3, R4 and R5 are hydrocarbon radicals  X is halogen  Y is H or halogen  n = 1, 2, 3  W is -CH= or -N Use as fungicide.
Patent ES-2035674-T3 (ES)
Title: Dispositivo para la elevacion de un eje de remolque o de arrastre de grupos de doble eje en vehiculos industriales.
IPC: B62D61/12
Filed: 1990-04-06
Granted: 1993-04-16
Abstract: 2.1 LOS DISPOSITIVOS DE ELEVACION CONOCIDOS DE UN EJE DE REMOLQUE O DE ARRASTRE SINCRONICO, MUESTRAN PALANCAS ACODADAS ARTICULADAS, CON GANCHO, FIJADAS EN EL CHASIS, LAS CUALES SE PUEDEN MANEJAR POR MEDIO DE CILINDROS HIDRAULICOS DE FUERZA Y NEUMATICOS, PARA LEVANTAR O HACER DESCENDER EL EJE. LAS PALANCAS ACODADAS, GANCHOS Y CILINDROS DE FUERZA DEBEN QUEDAR DIMENSIONADOS COMPARATIVAMENTE EN EL ASPECTO DINAMICO, A CAUSA DE LA APLICACION COMPARATIVAMENTE DESVENTAJOSA DE LA FUERZA. 2.2 SE PROPONE PARA EL MEJOR FUNCIONAMIENTO, LA INTRODUCCION DE UNA PALANCA (10) CON UNA PALANCA ACODADA (4) QUE VA UNIDA EN SU LADO, CON UN EMBRAGUE ARTICULADO, AL CHASIS (1). LA SEGUNDA PATA (12) DE LA PALANCA ACODADA SE PUEDE LLEVAR HASTA UN ENCAJE DE GANCHO CON EL EJE ELEVABLE (8). DE ESTA FORMA, SE PRODUCE UNA CONSTRUCCION SENCILLA, UNA ARTICULACION VENTAJOSA DE LA FUERZA. TAMBIEN RESULTA POSIBLE UNA CONSTRUCCION SUPLEMENTARIA EN UN EJE DE PENDULO POSTERIOR, POR MEDIO DE UNA MINIMA OPERACION DE MONTAJE.
Patent ES-2040553-T3 (ES)
IPC: G09F3/20
Filed: 1990-12-27
Granted: 1993-10-16
Abstract: The name plate consists of a transparent plastics film case for the inscribed strip. The case rear is composed of two partially overlapping sectors of different size plus a badge pin formed from an anchoring leg within the case and a connected outside leg. The pin is secured to the larger of the rear sectors. The edge of the larger rear sector (4,2) facing the smaller sector (3) should have two grooves (5,6) at least as deep as the sector overlap so that the pin is held in the grooves when the large sector is overlapped by the smaller sector (3). The small sector covers the grooves entirely apart from a narrow bottom part.
Patent ES-2079435-T3 (ES)
Inventor: HOOTS JOHN E
IPC: C02F1/00
Filed: 1990-02-23
Granted: 1996-01-16
Abstract: Methods for utilizing transition metals as tracers in aqueous liquid systems are provided by this invention. Transition metals with low background levels in system waters are identified as preferred when soluble in said aqueous liquid systems. The transition metals show low levels of deposition on equipment scale and provide reliable information as to the process history of the liquid systems.
Patent ES-2055329-T3 (ES)
Title: Composiciones aromaticas y su uso en productos detergentes.
Inventor: BEHAN JOHN MARTIN
IPC: D06M23/00
Filed: 1990-06-18
Granted: 1994-08-16
Abstract: UNAS COMPOSICIONES DE MATERIALES OLOROSOS (QUE TIENEN UN INDICE DE INTENSIDAD MENOR QUE 110, Y UN VALOR DE REDUCCION DE MAL OLOR DE AL MENOS 0.25), PUEDEN SER UTILIZADOS COMO COMPOSICIONES OLOROSAS EN POLVOS DETERGENTES, DETERGENTES LIQUIDOS, JABON O BARRAS DETERGENTE; COMPOSICIONES EN FORMA LIQUIDA O SOLIDA; O COMPOSICIONES DESODORANTES CORPORALES PARA CONFERIR EFECTOS DESODORANTES CON UN NIVEL BAJO O IMPERCEPTIBLE DE FRAGANCIA
Patent ES-2071039-T3 (ES)
Inventor: BUZIO PIERPAOLO
IPC: C08L23/10
Filed: 1990-10-15
Granted: 1995-06-16
Abstract: The present invention is directed to modified polyolefin films with stable twist retention and dead fold properties to be employed in wrapping in general, and particularly in wrapping small items. The films produced by the present invention exhibit improved moisture vapor barrier and oxygen barrier properties. The inventive films are obtained by extrusion and stretching of a ternary mixture comprising (1) isotactic polypropylene; (2) high density polyethylene; and (3) a glassy amorphous low molecular weight resin. Multilayer films are also provided.
Patent ES-2053153-T3 (ES)
Inventor: CHARMOT DOMINIQUE
IPC: B01J13/14
Filed: 1990-12-20
Granted: 1994-07-16
Abstract: Magnetisable microspheres consisting of a polysilsesquioxane lattice and distributed uniformly inside the lattice of magnetisable fillers chemically bonded to polysilsesquioxane units. 
<??>They are prepared by dispersion in a solvent of an aqueous suspension of magnetisable fillers not coated with dispersing agent, dissolving an alkoxysilane or an alkoxysiloxane in the organic phase, polycondensation to a polysilsesquioxane, removal of water, separation and optional redispersion of the microspheres in water.
Patent ES-2075186-T3 (ES)
Title: Mejoras en el recipiente distribuidor para un producto fluido viscoso, o solidificado en forma de barra, particularmente para cosmeticos.
Inventor: CARDIA ENNIO
IPC: A45D40/04
Filed: 1990-03-05
Granted: 1995-10-01
Abstract: UN RECIPIENTE PARA UN PRODUCTO EN PARTICULAR PARA UN COSMETICO O PRODUCTO FARMACEUTICO EN FORMA DE UNA BARRA O DE UNA CREMA, CUYO RECIPIENTE EXPENDE DICHO PRODUCTO EN FORMA DOSIFICABLE AL HACER GIRAR LA PARTE SUPERIOR DEL RECIPIENTE CON RESPECTO A LA PARTE DE FONDO, HABIENDO PROVISTOS UNOS MEDIOS DE CIERRE HERMETICO PARA LA PRESERVACION DEL PRODUCTO ASI COMO ALGUNOS PRODUCTOS PARA HACER ENTERIZOS ALGUNOS CUERPOS QUE SON MOLDEADOS POR SEPARADO.
Patent ES-2055421-T3 (ES)
Inventor: BOAR ROBIN BERNARD
IPC: C07D277/22
Filed: 1990-02-13
Granted: 1994-08-16
Abstract: Use of chlormethiazole in the prevention and/or treatment of neurodegeneration.
Patent ES-2047320-T3 (ES)
Title: Procedimiento y aparato para reunir cuerpos deformables sustancialmente cilindricos, particularmente tapones, y para empaquetarlos.
Inventor: PESENDORFER FRITZ
IPC: B65B35/40
Filed: 1990-03-01
Granted: 1994-02-16
Abstract: METODO Y APARATO PARA RECOPILAR CUERPOS DEFORMABLES, PREFERIBLEMENTE CILINDRICOS, Y PARA EMPACARLOS, INCLUYENDO LOS LLAMADOS CUERPOS VIBRANTES ESTANDO POSICIONADOS EN DESCARGA APILADOS ESPECIALMENTE EN PARALELO ADYACENTES Y SUPERPUESTOS UNO AL OTRO Y ESTANDO ALINEADOS EN AL MENOS UNA FILA DE CUERPOS ADYACENTES POSICIONADOS PARALELAMENTE EL UNO AL OTRO, DESDE DONDE ESTA FILA SE CARGA EN UN ALIMENTADOR (6) PREFERIBLEMENTE PARALELEPIPEDO QUE ESTA CARGADO CON LOS CUERPOS PREFERIBLEMENTE SIN HUECOS Y DESDE AQUI ESTOS SE TRANSFIEREN A LA ESTACION DE DESCARGA (E) DEL ALIMENTADOR Y SE POSICIONAN BAJO UN ALIMENTADOR DE TRANSFERENCIA (12), PREFERIBLEMENTE SIMILAR, EN EL QUE SE TRANSFIEREN Y QUE SE MUEVEN ENSEGUIDA SOBRE UN ESPACIO DE RECEPCION (14) PARA DICHOS CUERPOS Y EN EL QUE LOS CUERPOS ENTRAN POR GRAVEDAD SE DIVIDEN EN CORRIENTES QUE MOVIENDOSE HACIA ABAJO EN EL INTERIOR DEL AREA DE DOS O MAS DISPOSITIVOS DE DESCARGA (17) DESDE LOS QUE LOS CUERPOS RECOPILADOS EN GRUPOS PREDETERMINADOS SE TRANSPORTAN AL MISMO TIEMPO EN PAQUETES DE UN TRANSPORTADOR.
Patent ES-2054366-T3 (ES)
Inventor: MCKAY GARRY MICHAEL
IPC: C09D201/08
Filed: 1990-07-31
Granted: 1994-08-01
Abstract: A film-forming coating composition comprises (A) a hydroxy component having at least two free hydroxy groups per molecule, (B) an anhydride component having at least two carboxylic acid anhydride groups per molecule and (C) amine groups which are catalytically effective for accelerating the curing reaction between the hydroxy groups of (A) and the anhydride groups of (B). The composition contains an amine salt or an acid capable of forming an amine salt with the said catalytically effective amine groups. The amine salt or acid increases the pot life of the coating composition.
Patent ES-2050003-T3 (ES)
Inventor: KOBLER INGO
IPC: B41F21/10
Filed: 1991-03-26
Granted: 1994-05-01
Abstract: 1. To eliminate displacement errors in multicolour printing in sheet-fed rotary printing machines, corrections are carried out by inclination of sheet transport drums. The drive must not be influenced by the inclination. 
<??>2. A sheet transport drum 1 consisting of support disks 17, 18 and gripper bars 6, 7 is mounted on a drum shaft 16. The support disk 18 is located with a flange 22 on an adjustment eccentric 19. The support disk 17 has on its flange 21 a curved bearing surface 20 about which the drum body can be inclined in relation to the drum shaft 16 by means of the adjustment eccentric 19. Alternatively, the drum body can be coupled to the drive-side bearing flexibly. 
<??>3. The movements of the drum inclination influence the drive and thus also the transmission ratios of the sheet-guiding cylinders to one another only in such a manner that no displacements which are harmful for the registration arise. 
<IMAGE>
Patent ES-2049501-T3 (ES)
Title: Conjunto de manija.
IPC: E05B1/00
Filed: 1991-06-01
Granted: 1994-04-16
Abstract: SE TRATA DE UN JUEGO DE EMPUÑADURA CON UNA PLACA (1) Y UN MANGO, DISPUESTO GIRATORIAMENTE EN LA PLACA (3) MEDIANTE UN VASTAGO (5) CON UN CASQUILLO (6) DE PLASTICO INTERPUESTO. EL MANGO SE SUJETA AXIALMENTE POR UN ANILLO (9) DE FIJACION RAPIDA, DISPONIENDO UN DISCO ANULAR (14), DE ELASTICIDAD AXIAL, ENTRE LA SUPERFICIE DE UN CONTRAFUERTE (8) EN LA PLACA Y EL ANILLO DE FIJACION RAPIDA (9). EL ANILLO (9) ES DE CHAPA DE ACERO Y SU CIRCUNFERENCIA EXTERIOR ES DE 30 A 60% MAYOR QUE SU CIRCUNFERENCIA INTERIOR. LA SUPERFICIE ANULAR (10), ESENCIALMENTE RADIAL, DEL ANILLO (9) SE CONVIERTE, EN LA CIRCUNFERENCIA EXTERIOR, A TRAVES DE UNA ESFERICIDAD (18), EN UN REBORDE (14) CORTO Y AXIAL. UNAS RANURAS (13) RADIALES, QUE PARTEN DE LA CIRCUNFERENCIA INTERIOR , DIVIDEN EL ANILLO DE FIJACION RAPIDA EN AL MENOS CUATRO GARRAS (11), AXIALMENTE ELASTICAS Y CON IDENTICO TAMAÑO, QUE ESTAN INCLINADAS HACIA EL EXTREMO LIBRE DEL VASTAGO (5) A 20 O 40 GRADOS, PREFERENTEMENTE A 30 GRADOS CON RESPECTO AL PLANO RADIAL.LOS CANTOS (12) DE AGARRE, CONFORMADOS POR ESTA INCLINACION, SE APOYAN, EN ESTADO DE DESCARGA, SOBRE UNA CIRCUNFERENCIA INTERIOR CUYO PERIMETRO ES 0,4 A 0,8 MM MENOR QUE EL PERIMETRO DEL VASTAGO (5).
Patent ES-2072508-T3 (ES)
Title: Proceso para preparar articulos moldeados por soplado de doble pared con una relacion elevada de estiramiento y los productos obtenidos de este modo.
Inventor: ADDEO ANTONIO
IPC: B29C49/30
Filed: 1991-10-11
Granted: 1995-07-16
Abstract: UN PROCESO PARA LA PREPARACION DE ARTICULOS MOLDEADOS POR SOPLADURA DE PARED DOBLE QUE TENGAN UN ALTO INDICE DE ELASTICIDAD QUE CONSISTE EN: A) MOLDEAR POR INYECCION UN CUERPO TUBULAR (1) HECHO DE UN POLIMERO TERMOPLASTICO UTILIZANDO UN APARATO DE MOLDEO POR INYECCION ESENCIALMENTE ANULAR; B) COLOCAR EL CUERPO TUBULAR (1) DENTRO DE UN MOLDE DE MOLDEO POR SOPLADURA ABIERTO COMPUESTO DE UN PRIMER MEDIO MOLDE CONCAVO (2) QUE REPRODUCE PARCIALMENTE LA FORMA DEL ARTICULO A SER PRODUCIDO Y DE UN SEGUNDO MEDIO MOLDE (3) QUE TIENE UN PISTON MOVIL (4) QUE SOPORTA UN MODELO (5) CAPAZ DE ENCAJAR EN LAS CONCAVIDADES DEL PRIMER MEDIO MOLDE (2); Y C) CERRAR EL MOLDE, MOLDEANDO EL CUERPO TUBULAR (1) SEGUN UN METODO DE MOLDEO POR SOPLADURA MIENTRAS QUE AUN SE ENCUENTRA EN ESTADO BLANDO Y, SIMULTANEAMENTE, O CASI SIMULTANEAMENTE, INTRODUCIR EL PISTON MOVIL (4) DEL SEGUNDO MEDIO MOLDE (3) EN LAS CONCAVIDADES DEL PRIMER MEDIO MOLDE (2)-
Patent ES-2060270-T3 (ES)
Inventor: MERSMANN HEINZ-WERNER
IPC: E03C1/23
Filed: 1991-10-24
Granted: 1994-11-16
Abstract: A whirlpool bathtub with a wireless remote control comprising a mobile transmitter separate from the whirlpool installation and a receiver affixed to the bathtub for controlling the aspiration pump and/or the blower of the whirlpool installation. The receiver is affixed to the bathtub, independent of the installation or positioning of the bathtub in the bathroom, in accordance with this disclosure where the bathtub has an overflow device provided with a control knob and an overflow housing, for operating a drain device. The control knob is fixed against rotation on a hollow shaft which extends out of the overflow housing on the exterior of the bathtub. The control knob has a chamber, accessible to the control commands of a transmitter, into which the receiver is inserted. The connecting cable for the receiver is inserted through the hollow shaft and is connected to the receiver.
Patent ES-2073138-T3 (ES)
Inventor: FODOR NICHOLAS PHILIPPE CHARLE
IPC: G06V30/10
Filed: 1991-08-12
Granted: 1995-08-01
Abstract: The method is characterised in that the receiving station (2) is equipped with a device for recognising written characters (8, 16), that the message is written on a physical medium (6) such as paper and is transmitted by fax to the receiving station (2), and in that the fax data relating to the definition are processed in order to be recognised by the device for recognising written characters (16), while the descriptive fax data are kept in the fax state in order to be reproducible on a visual display medium in the form of a copy of these data on the initial medium (6). The invention is usable in the field of information communication and marketing of products or services. <IMAGE>
Patent ES-2053311-T3 (ES)
Inventor: POPP XAVER
IPC: F16F7/12
Filed: 1991-11-27
Granted: 1994-07-16
Abstract: A helically shaped tube (1) is provided, through which the cable (3) is pulled, in order to damp shocks in a wire cable which is stressed in tension. The two tube ends are held together by a compression sleeve (2). In the event of accumulations of fallen stones and snow, a shock load acts on the cable, deforming the tube (1). This produces an extension of the cables. The kinetic energy is progressively reduced by the plastic deformation of the material. 
<IMAGE>
Patent ES-2075450-T3 (ES)
Inventor: SCHINDLER ANTON
IPC: A61K47/34
Filed: 1991-05-01
Granted: 1995-10-01
Abstract: Random copolymers of caprolactone containing 5-25 mole-% trimethylene carbonate are shaped into tubular devices to form cylindrical capsules to be used for the sustained delivery of drugs after subcutaneous implantation in humans or animals.
Patent ES-2077273-T3 (ES)
Title: Piston para motores de combustion interna.
Inventor: HARRER JOSEF
IPC: F02F3/02
Filed: 1992-03-25
Granted: 1995-11-16
Abstract: LA INVENCION SE REFIERE A UN PISTON, ESENCIALMENTE DE METAL LIGERO PARA MOTORES DE COMBUSTION, CON UN VASTAGO DE PISTON (10) ESENCIALMENTE CERRADO EN DIRECCION AL PERIMETRO, CON APOYOS PARA LOS BULONES (13), OPUESTOS DIAMETRALMENTE EN DIRECCION AL EJE DEL PISTON (A), Y CON DOS SECTORES DE PARED PORTANTES DEL VASTAGO (11,12), QUE PERSISTEN POR ELLO EN EL VASTAGO DEL PISTON, EN LA PARTE DE PRESION Y CONTRAPRESION, POR LO QUE EL SECTOR DE PARED PORTANTE DEL ARBOL (12) EN LA PARTE DE PRESION ES MAYOR AL MENOS EN DIRECCION AL PERIMETRO DEL VASTAGO, QUE EL SECTOR DE PARED PORTANTE DEL ARBOL DE CONTRAPRESION. PARA PODER DESVIAR LAS FUERZAS LATERALES QUE ACTUAN SOBRE LAS SUPERFICIES PORTANTES DE FORMA ELASTICA, Y CON SEGURIDAD SOBRE LA CONSTRUCCION TOTAL DEL PISTON, LOS DOS SECTORES DE PARED (20) DEL VASTAGO (10) QUE UNEN A LAS DOS SECTORES DE PARED PORTANTES (11,12), ESTAN CURVADOS DE FORMA CONTINUA CONVEXAMENTE Y HACIA AFUERA, RESPECTIVAMENTE AL MENOS EN EL EXTREMO DEL VASTAGO ABIERTO, DEBAJO DELOS APOYOS PARA LOS BULONES (13). LA CONFIGURACION DE LA SECCION TRANSVERSAL DEL VASTAGO DEL PISTON PUEDE SER DESIGNADO PUES COMO "EN FORMA DE HUEVO".
Patent ES-2108720-T3 (ES)
Inventor: PUTSCH RALF
IPC: B25B7/10
Filed: 1992-08-03
Granted: 1998-01-01
Abstract: The pliers have two arms connected by a pivot pin (4) and adjustable in a stepwise manner to open or close the gap (M) between the jaws (5,6). The first arm (2) passes through a dividing slot in the other (3). The pin has limited axial movement in holes (14) in two side walls of the second arm and has diametrically opposed flats (19,20) which allow it to fit between the sides (12) of a slot (11) in the other arm. The slot has rack teeth on each side which engage with teeth (21) on the pin flats and lock the pin rotationally and positionally. To adjust the jaws, the pivot pin is pushed from the head end (15) against the pressure of a leaf spring (23). This moves the pin sideways out of engagement with the slot teeth so that it, together with the arm can be adjusted along the slot.
Patent ES-2128331-T3 (ES)
Inventor: BROER INGE DR
IPC: C12N15/55
Filed: 1992-08-07
Granted: 1999-05-16
Abstract: Claimed is an isolation method for deacetylase genes (DEAs) from microorganisms by producing a gene bank of a mutant carrying the phosphinothricin-N-acetyltransferase gene (pat) and isolating DEA-carrying clones by phosphinothricin (PTC) and phosphinothricyl-alanyl-alanine (PTT) sensitivity. Also claimed are (a) the identification of tissue-specific promoters by putting a DEA gene under the control of the promoter to be tested and observing specific cell death, and (b) a positive selection system for the determn. of cloning or transposition by insertion-inactivation by selecting in combination with either the pat-gene with PTT or PTC and the DEA, or DEA with N-acetyl PTT and -PTC those cells in which the DEA gene was inactivated.
Patent ES-2097254-T3 (ES)
Inventor: TREVISANI DAVIDE
IPC: E21D11/10
Filed: 1992-10-14
Granted: 1997-04-01
Abstract: In a tunnel lining method an apparatus (20), comprising at least one excavation tool (25) of the chain, belt or band type or the like, is positioned to coincide with the longitudinal axis of the tunnel at a point on its extrados; the tool (25) is made to advance to a predetermined depth in a direction diverging from the tunnel axis so as to create a substantially rectangular cavity (34) from which the tool (25) is withdrawn; said cavity (34) is then filled with concrete to form a cast segment; the aforesaid stages are repeated until a frusto-conical section formed from adjacent cast segments is completed, after which the material within the formed section is excavated to a depth less than the axial length of the section, and the apparatus is advanced through a distance substantially equal to the axial length of the cast segments, the stages being repeated to form each successive section in order to form a lining in which the wider final portion of one section is superposed on the narrower initial portion of the next section; during the execution of one section of cast segments a second tool (29) associated with said first tool (25) executes consolidation/tamping injections with concrete or the like into the region which is to constitute said next section. <IMAGE>