baber/WOPTO huggingface dataset:
Patent ES-2071658-T3 (ES)
Inventor: SPENDEL WOLFGANG ULRICH
IPC: D21H17/03
Filed: 1989-06-13
Granted: 1995-07-01
Abstract: Disclosed is a process for making soft tissue paper which includes the steps of wet-laying cellulose fibers to form a web, applying to the wet web, at a fiber consistency level of from about 10% to about 80%, a noncationic surfactant, and then drying and creping the web to form the finished tissue paper. The process may further include the steps of applying an effective quantity of a binder material, such as starch, to the wet web for linting control, and to contribute tensile strength to the tissue paper.
Patent ES-2042003-T3 (ES)
IPC: F02M65/00
Filed: 1989-10-05
Granted: 1993-12-01
Abstract: Injector cleaning/testing apparatus is arranged to enable electrically actuated injectors to be cleaned and tested whilst in situ on an engine. The apparatus is connected to the fuel supply system (12, 13, 15) of the engine which feeds fuel and/or cleaning fluid to the engine injectors (11). Measuring means (5) is also provided for measuring the rate of flow of fuel through the injectors (11). Fuel is pumped to pressurise the supply of fuel to the injectors; the pressure is measured and the rate of change of the pressure is determined as an injector is opened thereby determining the rate of flow through the injector. The apparatus also includes an arrangement whereby the engine fuel supply pump (13) is used during cleaning and an arrangement (42-48) by which the injectors (11) may be actuated in different modes without disconnection.
Patent ES-2043035-T3 (ES)
Title: Rueda de vehiculo
Inventor: HOPKINS MARK WILLARD
IPC: B60B3/02
Filed: 1989-10-11
Granted: 1993-12-16
Abstract: UNA RUEDA (10) FORMADA POR UNA LLANTA (14) UNIDA A UN CUBO (16) MEDIANTE UNA ESTRUCTURA ALVEOLAR (42) DE RADIOS MULTIPLES, QUE ESTA REVESTIDA CON UN MATERIAL (44) DE RESINA REFORZADA DE FIBRA (43), Y QUE SE DEFINE MEDIANTE LAS AFINIDADES PARTICULARES ENTRE LOS RADIOS (18, 20, 22) Y LAS SECCIONES REDONDEADAS (30, 32, 34, 36, 38, 40) QUE UNEN LOS RADIOS (18, 20, 22) AL CUBO (16) Y LA LLANTA (14).
Patent ES-2076968-T3 (ES)
Inventor: MOYAL MIKI ZVI
IPC: H03K3/356
Filed: 1989-12-01
Granted: 1995-11-16
Abstract: A latching comparator (10) circuit of high accuracy is featured. A latching stage comprising a first and second switch (14, 16) feeds comparative signals to an output (13). Any capacitive or noise mismatch which can possibly occur in the opening of the first latching switch is resolved by introducing a delay in the clocking of the second switch (16), thus allowing the signal of the first switch (14) to stabilize.
Patent ES-2091202-T3 (ES)
Inventor: HU MAE WAN-LENG
IPC: G01N33/94
Filed: 1989-12-21
Granted: 1996-11-01
Abstract: The instant invention is directed toward an immunoassay which can determine the presence of amphetamines in a sample suspected of containing amphetamine and/or methamphetamine by employing at least two conjugates, each comprised of a functionally similar label bound to an amphetamine analog and a methamphetamine analog respectively and an antibody to amphetamine and an antibody to methamphetamine wherein at least one of the antibodies is a monoclonal antibody.
Patent ES-2076970-T3 (ES)
Title: Material medico antitrombotico, organo interno artificial y metodo para la produccion de material medico antitrombotico.
Inventor: SAWAMOTO JIRO
IPC: A61L29/08
Filed: 1989-10-27
Granted: 1995-11-16
Abstract: UN MATERIAL MEDICO ANTITROMBOS, QUE TIENE SUPERPUESTO EN LA SUPERFICIE DE UN SUBSTRATO FORMADO DE UNA MATERIAL DE POLIMERO UNA PROTEINA POLIMERIZADA PRINCIPALMENTE LIBRE POR LO MENOS DE ERITROCITOS Y LEUCOCITOS, UN DISPOSITIVO MEDICO QUE UTILIZA LO MISMO, Y UN METODO PARA PRODUCCION DEL MATERIAL MEDICO ANTITROMBOS.
Patent ES-2042105-T3 (ES)
IPC: B23D47/02
Filed: 1990-03-17
Granted: 1993-12-01
Abstract: A work-table equipped to be a workbench and at the same time a circular-saw table possesses a table area which is divided into a workbench plate and a circular-saw clamping plate, the clamping plate being pivotable relative to the workbench plate. The work-table is, on the one hand, to be collapsible to form a flat package and, on the other hand, stable and braced rigidly per se in the unfolded position. For this purpose, the work-table has a common upper frame (1) carrying the workbench plate (2) and the clamping plate (3), the legs (17, 18, 19, 20) are articulated to the upper frame (1) only in the region of the workbench plate (2), are connected in pairs by a coupling rod (23, 24) and can be folded under the clamping plate (3), the clamping plate (3) can be folded back until it is in an inclined position above the workbench plate (2), and the workbench has, on its side facing away from the clamping plate (3), a clamping device (11) for clamping tools. 
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Patent ES-2028485-T3 (ES)
Title: Soporte telescopico de longitud variable.
IPC: E04G25/06
Filed: 1990-03-28
Granted: 1992-07-01
Abstract: UNA PIEZA TELESCOPICA (14) DE LONGITUD VARIABLE MUESTRA UN TUBO EXTERIOR (11) Y UN TUBO INTERIOR (12) DESLIZABLE EN EL TELESCOPICAMENTE. EN UN EXTREMO DEL TUBO EXTERIOR (11) ESTA PREVISTA UNA ROSCA EXTERIOR (16) PLANA EN LA QUE SE ATORNILLA UNA TUERCA DE AJUSTE (17) CON UN MANGUITO ACODADO (15) FIJO GIRATORIAMENTE. EN LA ZONA DE LA ROSCA (16) SE ENCUENTRA EN EL TUBO EXTERIOR (11) AL MENOS UN AGUJERO LONGITUDINAL (18) EN EL QUE ENGRANA UN PASADOR DE PERNO (13) QUE SE APOYA AXIALMENTE EN EL MANGUITO ACODADO (15). SEGUN EL INVENTO SE ENCLAVA EL MANGUITO ACODADO (15) EN LA POSICION DE PARTIDA POR UN PASADOR GIRATORIO (21) QUE ENGRANA EN EL AGUJERO LONGITUDINAL (18), EN AMBOS SENTIDOS.
Patent ES-2055208-T3 (ES)
Inventor: KLOCKER HEINRICH JOSEF
IPC: D03C3/40
Filed: 1990-04-09
Granted: 1994-08-16
Abstract: The heald is made multi-part to achieve length variability. 
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Patent ES-2071719-T3 (ES)
Inventor: BERZEN JOSEF DIPL-PHYS
IPC: G21F1/10
Filed: 1990-09-04
Granted: 1995-07-01
Abstract: The invention relates to a boron-containing polyethylene having a mean molecular mass of at least 2.5 x 10<6> g/mol as a neutron-absorbing material.
Patent ES-2054208-T3 (ES)
Inventor: GAZERRO LAURA
IPC: C07K1/02
Filed: 1990-02-16
Granted: 1994-08-01
Abstract: This invention relates to new gem-diamino derivatives of general formula (I)  X-NH- @H-NH2      (I)    where R is the side chain of an amino acid, of which any functional groups are suitably protected, and X is an acyl group chosen from the group consisting of 2-nitro-benzoyl, 4-chloro-butyryl, acetoacetyl, 4-bromo-butyryl, (2-nitro-phenoxy)-acetyl and 2-methyl-2-(2 min -nitro-phenoxy)propionyl, of use in introducing gem-diamino residues into retro-inverso peptides. The invention further relates to a method for the synthesis of retro-inverso peptides in which the gem-diamino residue or residues are introduced using the new compound (I).
Patent ES-2052158-T3 (ES)
Inventor: KONG-CHAN JOSEPHINE LING YEE
IPC: A23L33/20
Filed: 1990-06-06
Granted: 1994-07-01
Abstract: simulated cheese analogs which are reduced in calories and animal fat are produced by combining protein derived from aged or non-aged low-fat or full-fat cheese, dry-powdered bland flavored milk protein, vegetable protein, or mixtures thereof; water; cheese flavors; an emulsifying salt; an acidulant, if desired; adjuvant materials, if desired; and a fatty substance which is non-digestible, partially digestible, or is lower in net caloric efficiency than butterfat, animal fat, or vegetable fat.
Patent ES-2040563-T3 (ES)
IPC: G01T7/00
Filed: 1990-05-29
Granted: 1993-10-16
Abstract: Measuring means comprising first and second silicon PIN diode detectors (1, 2) both being covered with a thin layer of conducting material (3, 5) and the second detector being additionally covered with a relatively thick layer of material (4), the thickness being chosen such that beta radiation dose rate can be measured in beta radiation fields of high or medium energy, and in the presence of X and gamma radiation.
Patent ES-2090207-T3 (ES)
Inventor: ANDERSSON THORBJORN
IPC: B32B27/10
Filed: 1991-10-29
Granted: 1996-10-16
Abstract: Packaging material with good gas barrier properties comprising a first and a second layer of a fibrous material (2 or 3), e.g. paper or cardboard, and a layer of a water based polymer (4), e.g. polyvinyl alcohol, placed between and in direct contact with the layers of fibrous material and functioning both as a gas barrier and as a binding agent in the packaging material. The packaging material is produced through bringing together and binding together with each other a first and a second strip or sheet of a fibrous material by means of a layer of a water based polymer, e.g polyvinyl alcohol, applied between and in direct contact with the strips or sheets. The surplus water in the thus applied polymer layer is absorbed by the fibrous material in one and/or the other strip or sheet to form the intermediate layer (4) functioning as gas barrier and binding agent. <IMAGE>
Patent ES-2074205-T3 (ES)
Inventor: GOTO GIICHI
IPC: C07D/
Filed: 1991-11-21
Granted: 1995-09-01
Abstract: A condensed heterocyclic derivative of the formula (I): <CHEM> wherein X is an oxygen atom, a sulfuir atom or R<1>-N< wherein R<1> is a hydrogen atom, a hydrocarbon group which may be substituted or an acyl group which may be substituted; R<2> is a hydrogen atom or a hydrocarbon group which may be substituted; ring A is a benzene ring which may be substituted, k is a whole number of 0 to 3; m is a whole number of 1 to 8; and n is a whole number of 1 to 6, or a salt thereof exhibiting high colinesterase inhibitory activity, and a method for producing the same.
Patent ES-2077159-T3 (ES)
Inventor: HEIJINK PETER KAREL
IPC: B01L3/00
Filed: 1991-12-09
Granted: 1995-11-16
Abstract: A disposable liquid testing device consisting essentially of a cup-shaped container, wherein   the container (2) is provided with an outer cup (3) to be sealingly placed and axially (4) fixed on the bottom part (4) of the container, which outer cup can be put in at least two coplanar end positions relative to the container (2), the bottom (5) of the container (2) is provided with at least one liquid passage (6) and at least one reagent (7) is applied on the side of said bottom (5) facing the outer cup (2), and   the bottom (12) of the outer cup (3) comprises at least one reservoir (8) which is in register with the liquid passage (6) in one end position of the outer cup (3) and in register with the reagent (7) in the other end position. <IMAGE>
Patent ES-2057803-T3 (ES)
Inventor: RENAULT FRANCOIS
IPC: B05B7/06
Filed: 1991-05-17
Granted: 1994-10-16
Abstract: The invention relates to a process for spraying a liquid with the aid of at least one auxiliary fluid, such as a gas, this process comprising the use of:     - an annular flow of the said liquid (27),   - an annular flow of a primary gas (38), - an annular flow of a secondary gas (23) which is identical to or different from the previous gas,  the said process consisting in:   a) directing the flow of liquid within the said flow of primary gas in the flow direction of the latter, b) producing an annular thin film of liquid by directing the coaxial flows of liquid and primary gas onto the periphery of a ring (30), one of the free ends of which is shaped in the form of a ridge,   c) spraying the liquid at the end of the said ridge.   According to the invention, the ratio of the total mass of gas with respect to the total mass of the liquid is less than 0.5. <IMAGE>
Patent ES-2064059-T3 (ES)
Title: Procedimiento para preparar en emulsion acuosa un aglutinante de betun/polimero de estructura polimerica tridimensional continua y utilizacion de este aglutinante para la realizacion de revestimientos o pavimentos.
Inventor: CHAVEROT PIERRE
IPC: C08L25/10
Filed: 1991-07-18
Granted: 1995-01-16
Abstract: SE LLEVA A UNA ZONA DE FORMACION DE EMULSION (I) UN COMPONENTE DE BETUN/POLIMERO RETICULABLE AL AZUFRE, QUE SE PRESENTA BAJO LA FORMA DE UNA MASA FUNDIDA QUE TIENE UNA TEMPERATURA ENTRE 100 C Y 230 C, Y UNA VISCOSIDAD DE COMO MAXIMO 2 PA.S A DICHA TEMPERATURA, (II) UNA FASE ACUOSA QUE CONTIENE UN SISTEMA EMULSIFICANTE Y QUE POSEE UNA TEMPERATURA ENTRE 10 C Y 90 C Y (III) UN SISTEMA DE RETICULACION DONADOR DE AZUFRE EN CANTIDAD APROPIADA, YENDO LA RELACION PONDERAL DEL COMPONENTE DE BETUN/POLIMERO EN LA FASE ACUOSA DE 30:70 A 85:15, Y SE MANTIENE EL MEDIO DE REACCION ASI FORMADO, EN LA ZONA DE FORMACION DE LA EMULSION, A UNA TEMPERATURA ENTRE 50 C Y 160 C HASTA OBTENER UNA EMULSION DE LIGANTE DE BETUN/POLIMERO EN LA QUE EL POLIMERO DE DICHO LIGANTE ESTA RETICULADO EN UNA ESTRUCTURA TRIDIMENSIONAL. LA EMULSION OBTENIDA ES UTILIZABLE PARA LA REALIZACION DE REVESTIMIENTOS DE CARRETERA, DE ENVOLVIMIENTOS O TAMBIEN DE REVESTIMIENTOS DE ESTANQUEIDAD.
Patent ES-2057848-T3 (ES)
Title: Aparato de rectificar.
Inventor: TRAUSNIGG KONRAD
IPC: B24B3/24
Filed: 1991-12-05
Granted: 1994-10-16
Abstract: EL DISPOSITIVO PARA LA FIJACION Y CONDUCCION DE HERRAMIENTAS HELICOIDALES A MECANIZAR SOBRE MAQUINAS RECTAFICADORAS, POSEE UN PATIN TRANSVERSAL PARA LA COLOCACION DE UN HUSILLO PARA HERRAMIENTAS (8) ENFRENTE DE LA HERRAMIENTA RECTIFICADORA, Y UN MOTOR DE ACCIONAMIENTO PARA EL GIRO DEL HUSILLO PARA HERRAMIENTAS. PARA AFINAR LA POSICION DEL HUSILLO (8) EN AMBOS SENTIDOS DE LAS COORDENADAS, GIRANDO EL HUSILLO (8) SEGUN DETERMINADOS PUNTOS DE APOYO, SE HAN PREVISTO CON EL HUSILLO (8) UNAS PLANTILLAS GIRATORIAS (23) Y UNOS MECANISMOS COPIADORES (29, 30, 36, 38, 40 , 42, O 33, 34, 35, 37, 41), CUYA RELACION DE MULTIPLICACION PARA AMBOS SENTIDOS DE LAS COORDENADAS PUEDE SER AJUSTADA POR SEPARADO, ORIGINANDO UNO DE LOS DESPLAZAMIENTOS, POR LA POSICION DE LECTURA DE LA PLANTILLA 23A Y LA RELACION DE MULTIPLICACION ESTABLECIDA, RECORRIDOS DEFINIDOS. EL HUSILLO PARA HERRAMIENTAS (8) ESTA DIVIDIDO ENTRE EL SOPORTE (17) PARA LA HERRAMIENTA Y UNA DE LAS PIEZAS DE ACCIONAMIENTO (19) DEL MOTOR DE ACCIONAMIENTO PARA LA PLANTILLA SENSORA (23A), POR UN ACOPLAMIENTO (221, 22 ) EMBRAGABLE EN CADA POSICION RELATIVA DE GIRO.
Patent ES-2090355-T3 (ES)
Inventor: JENKINS ANTHONY WILLIAM
IPC: A61L15/58
Filed: 1991-10-04
Granted: 1996-10-16
Abstract: PCT No. PCT/GB91/01730 Sec. 371 Date Apr. 5, 1993 Sec. 102(e) Date Apr. 5, 1993 PCT Filed Oct. 4, 1991 PCT Pub. No. WO92/05811 PCT Pub. Date Apr. 16, 1992.The invention pertains to a method of preparing a device for transdermal delivery of an active ingredient which is solid at room temperature and in which part or all of the active ingredient is present in a saturated or supersaturated solution. In the first step, a mixture is prepared which includes at least a polymer adhesive, a vehicle for the polymer adhesive, an active ingredient and a solvent mixture for the active ingredient which solvent mixture comprises at least two solvents having different boiling points. The mixture is then formed into a film and dried. The vehicle for the polymer adhesive and at least one of the solvents and the solvent mixture have boiling points below the drying temperature of the film, while at least one of the solvents in the solvent mixture has a boiling point above the drying temperature of the film. Thus, at least one of the solvents remains in the film after drying and the solubility of the active ingredient contained in the remaining solvent is greater than 10%.
Patent ES-2069944-T3 (ES)
Inventor: BRINDOPKE GERHARD DR
IPC: C09D175/16
Filed: 1992-08-14
Granted: 1995-05-16
Abstract: Curable binders obtained by simultaneous reaction of A) urethanes or ureas, B) acrylic or methacrylic compounds containing hydroxyl groups, C) paraformaldehyde and D) if appropriate, polyols, wherein, in the case where no polyol D) is also reacted, the reaction is carried out in the presence of an acid ion exchanger, and in the case where a polyol D) is also reacted, the reaction is carried out in the presence of an acid ion exchanger or a strong acid. These binders are suitable as coating compositions which can be cured by electron beams or by UV light.
Patent ES-2104783-T3 (ES)
Inventor: ALTHAUS HARALD
IPC: C07K14/41
Filed: 1992-09-15
Granted: 1997-10-16
Abstract: The invention relates to a process for the purification of streptolysin O (SLO) by means of chromatography and to the use of streptolysin.
Patent ES-2081046-T3 (ES)
Title: Fuente de suministro electrico de alto factor de potencia.
Inventor: STEIGERWALD ROBERT LOUIS
IPC: H02M7/217
Filed: 1992-02-06
Granted: 1996-02-16
Abstract: UN SUMINISTRO DE ENERGIA DE CONMUTACION FUERA DE LINEA INCLUYE UN RECTIFICADOR DE CA Y UN CONVERTIDOR DE CONMUTACION DE SALIDA DOBLE CON UNA SALIDA ACOPLADA ENTRE EL RECTIFICADOR DE CA Y LA ENTRADA AL CONVERTIDOR DE SALIDA DUAL PARA PROPORCIONAR UN FACTOR DE ALTA POTENCIA, LA OTRA SALIDA DEL CONVERTIDOR DE CONMUTACION DE SALIDA DUAL PROPORCIONA UNA TENSION CONTINUA SEGUN LA SALIDA DEL SUMINISTRO DE ENERGIA. LAS SALIDAS DEL CONVERTIDOR DE DOBLE SALIDA ESTAN COMPLETAMENTE DESACOPLADAS PARA PERMITIR EL CONTROL INDEPENDIENTE DE LA CORRIENTE DE ENTRADA CA Y LA TENSION DE SALIDA DEL SUMINISTRO DE ENERGIA. EN UNA REALIZACION PREFERIDA, UN PUENTE RECTIFICADOR DE CA DE ONDA COMPLETA SE ACOPLA EN SERIE CON LA SEGUNDA SALIDA DEL CONVERTIDOR DE ENERGIA POR MEDIO DE UN CONVERTIDOR ELEVADOR RESONANTE DE ENTRADA. UN CONVERTIDOR DE CONTINUA A ALTERNA DE PUENTE COMPLETO SE ACOPLA ENTRE EL ENLACE DE CC Y A TIERRA PARA PROPORCIONAR UNA SEÑAL DE CA PARA EXCITAR EL CONVERTIDOR ELEVADOR Y PARA PROPORCIONAR OTRATENSION ALTERNA A TRAVES DE UN TRANSFORMADOR A UN RECTIFICADOR DE SALIDA PARA GENERAR UNA TENSION DE SALIDA DE CORRIENTE CONTINUA REGULADA. LA AMPLITUD DEL VOLTAJE DE SALIDA REGULADO SE CONTROLA POR MODULACION DE AMPLITUD DE IMPULSO, MIENTRAS QUE SE PROPORCIONA UN CONTROL DE FRECUENCIA ACTIVO DE CONVERTIDOR ELEVADOR PARA CONTROLAR LA AMPLITUD DE LA CORRIENTE CONTINUA DE ENTRADA. ALTERNATIVAMENTE, EL CONTROL DE FRECUENCIA DEL CONVERTIDOR ELEVADOR ES PASIVO, IE., DEPENDE DE LAS CARACTERISTICAS DE GANANCIA DEL CIRCUITO RESONANTE DEL CONVERTIDOR ELEVADOR. COMO RESULTADO DEL DESACOPLE COMPLETO DEL CONVERTIDOR ELEVADOR DE ENTRADA Y LA TENSION DE SALIDA DEL SUMINISTRO DE ENERGIA, EL SUMINISTRO DE ENERGIA DE CONMUTACION FUERA DE LINEA PUEDE ARRASTRAR FORMAS DE ONDA DE CORRIENTE DE ALTA CALIDAD DESDE LA FUENTE DE CORRIENTE CONTINUA MIENTRAS PRODUCE UNA TENSION DE SALIDA DE CORRIENTE CONTINUA CON RESPUESTA TRANSITORIA RAPIDA.
Patent ES-2096047-T3 (ES)
Title: Transicion de banda ancha entre una linea de microbanda y de ranura.
Inventor: THOMAS MIKE D
IPC: H01P5/10
Filed: 1992-09-25
Granted: 1997-03-01
Abstract: UNA TRANSICION DE BANDA ANCHA ENTRE UNA LINEA DE TRANSMISION DE MICROCINTA Y UNA LINEA DE TRANSMISION DE LINEA RANURADA. LA GEOMETRIA DE INTEGRAR LAS DOS LINEAS DE TRANSMISION DA COMO RESULTADO UN CIRCUITO EN DERIVACION DE MICROCINTAS DE BANDA ANCHA A TRAVES DE LA LINEA RANURADA Y UN CIRCUITO ABIERTO DE LINEAS RANURADAS DE BANDA ANCHA EN LA DIRECCION OPUESTA A LA PROPAGACION EN LAS LINEAS RANURADAS. ESTO PRODUCE EL ACOPLAMIENTO DIRECTO ENTRE LAS DOS LINEAS DE TRANSMISION. LA TRANSICION NO NECESITA NINGUN TIPO DE LINEAS DE TRANSMISION INTERMEDIAS ENTRE LA MICROCINTA Y LA LINEA RANURADA Y NO SE UTILIZAN ADAPTADORES SINTONIZADORES DEPENDIENTES DE LA FRECUENCIA PARA PRODUCIR LOS CIRCUITOS EN DERIVACION NI SE REQUIEREN CIRCUITOS ABIERTOS PARA EL ACOPLAMIENTO. EL RESULTADO ES UNA TRANSICION DE BANDA ANCHA QUE SE PUEDE FABRICAR UTILIZANDO LAS TECNICAS NORMALES DE GRABADO POR CORROSION Y DONDE NO SE NECESITAN AGUJEROS METALIZADOS.
Patent ES-2076697-T3 (ES)
Inventor: STEVENS WILLIAM
IPC: F16L1/036
Filed: 1992-11-23
Granted: 1995-11-01
Abstract: A method of and apparatus for laying a succession of push-fit spigot and socket flexible jointed pipes (14,18,19) within a prepared trench (4) in the ground is characterised by disposing within the prepared trench (4) a conveyor trolley (1) carrying an elongate conveyor (2) inclined along the trench (4), having one end of the conveyor disposed at or adjacent the base (5) of the trench (4), and with the other end at least part way up the height of the trench (4), the conveyor trolley (1) being capable of being held stationary within the trench (4) and of movement along the trench (4) in the direction of its upper end; placing a push-fit spigot (13) and socket flexible jointed pipe on the conveyor trolley (1) and allowing it to move down the inclined conveyor; placing another flexible push-fit spigot and socket joint pipe on the conveyor trolley (1) and allowing it also to move down the inclined conveyor until its spigot or socket engages the adjoining socket or spigot end respectively (as the case may be) of the pipe previously disposed on the conveyor, engaging the upper pipe (14) with a pulling line (11) passing along the conveyor trolley (1) in the direction of the conveyor (2) to a turning means (12) and then returning the line (11) towards the upper end of the conveyor (2) to pulling means (21); holding the conveyor trolley (1) against movement within the trench (4) and, by means of said pulling means, exerting tensile force on the pulling line (11) whereby the upper pipe (14) is urged downwardly along the conveyor (2) to form a joint between the juxtaposed spigot and socket of the upper pipe (14) and of the lower pipe (18); releasing the conveyor (2) trolley for movement within the trench (4) and, by means of said pulling means, exerting tensile force on the pulling line (11) whereby to move the conveyor (2) along the trench (4) in the direction of the higher end of the conveyor (2), until the upper pipe (14) is located lower down the conveyor such that yet another pipe can be laid on the conveyor above and behind the upper pipe and the operation repeated. <IMAGE>
Patent ES-2059193-T3 (ES)
Inventor: PONCE ARNAUD
IPC: C11D3/37
Filed: 1992-03-30
Granted: 1994-11-01
Abstract: Detergent composition containing a polyimide biopolymer which has a COO<-> charge density which can range from 0 to 5 x 10<-4> mol/g of polymer and is capable of acquiring, in the washing bath, a COO<-> charge density at least equal to 10<-3> mol/g of polymer.
Patent ES-2083708-T3 (ES)
Inventor: RIEU JEAN-PIERRE
IPC: A61K31/536
Filed: 1992-08-03
Granted: 1996-04-16
Abstract: The invention relates to novel substituted 3-piperazinylalkyl-2,3-dihydro-4H-1,3-benzoxazin-4-ones of formula I    <IMAGE>  I  their pharmaceutically acceptable inorganic or organic salts, optionally in their hydrated form, the racemates, the enantismers or their mixtures, their preparation and their use as medicaments as well as all the pharmaceutical compositions of I which are or are not combined with another active principle.
Patent ES-2075692-T3 (ES)
Inventor: DAUER HERMANN DIPL-ING FH
IPC: G06K7/06
Filed: 1992-04-22
Granted: 1995-10-01
Abstract: A card reader (12) has a card (17) receiving carriage that is movable in a receptacle against an elastic force, that has springs for contacting the chip located on the card (17) and a device for switching on and off the reading and evaluating arrangements. Both arrangements are controlled by a slide perpendicularly arranged in the carriage to the insertion direction of the card (17) said slide being actuated by control surfaces arranged in the receptacle. In addition, an elastic element (1) rests against the card (17), thus slowing down its ejection. The aim of the invention is to provide a braking device that allows the card (17) to be slowly brought back to its initial position without damaging the chip once the reading process is over. For that purpose, the elastic element (1) is a push interlocking fit on the housing (11) of the card reader (12), in the area of the insertion opening (18), and projects into the insertion opening (18) for the card with an elastic tab (3) that rests against the card (17).