baber/WOPTO huggingface dataset:
Patent ES-2156862-T3 (ES)
Inventor: SMART JOHN E
IPC: C07K16/00
Filed: 1992-08-28
Granted: 2001-08-01
Abstract: The invention provides a method of identifying a tissue source of epithelial cells that express a cellular gene encoding a polypeptide, the amino acid sequence of which comprises  (I) a sequence having at least 70% amino acid sequence homology with the C-terminal seven-cysteine domain of human OP-1, residues 38-139 of SEQ ID No. 5, or (II) a sequence defined by generic sequence 6, SEQ ID No. 31, said polypeptide, when dimerized with a second said polypeptide, forming a protein having the property of inducing a developmental cascade of tissue-specific morphogenesis in a mammal, said method further being a method of screening a candidate compound for the ability to modulate expression of said gene, said method comprising the steps of:  (a) incubating at least two preparations comprising epithelial cells derived from at least two different tissues of an organism with a compound shown to modulate expression of said gene for a time sufficient to allow said compound to affect the expression of said gene; (b) assaying said at least two preparations of cells for the presence or amount of an expression product of said gene, wherein a change in the level of said expression product relative to the level thereof in said at least two preparations of cells in the absence of said compound identifies cells wherein a change occurred as a tissue source of epithelial cells suitable for screening a candidate compound for the ability to modulate expression of said gene; (c) incubating said candidate compound with epithelial cells cultured from the tissue source for which a change in the level of gene expression was observed in step (b), for a time sufficient to allow said candidate compound to affect the expression of said gene; and (d) assaying said cultured epithelial cells for the presence or amount of an expression product of said gene, wherein a change in the level of said expression product relative to the level thereof in said cultured epithelial cells in the absence of said candidate compound is indicative of the ability of said compound to modulate expression of said gene in said cultured epithelial cells.
Patent ES-2096129-T3 (ES)
Title: Lubricantes para fluidos de compresor.
Inventor: SANDERS JAMES F
IPC: C10M107/38
Filed: 1993-04-08
Granted: 1997-03-01
Abstract: UN POLIMERO DIBLOQUE DE POLI-ALFA-OLEFINA:FLUOROALQUENO UTIL COMO UN LUBRICANTE QUE TIENE UNA UNIDAD DE ENLACE DE UN HETEROATOMO O UN GRUPO QUE CONTIENE UN HETEROATOMO QUE ENLAZA UNA UNIDAD OLIGOMERICA DE POLI-ALFA-OLEFINA CON UNA UNIDAD OLIGOMERICA DE FLUOROALQUENO Y QUE SE PUEDE MEZCLAR EN HIDROCARBUROS O EN UNA MEZCLA DE HIDROCARBUROS, HIDROCLOROFLUOROCARBUROS, CLOROFLUOROCARBUROS Y LA COMPOSICION MEZCLABLE UTIL COMO FLUIDOS COMPRESORES.
Patent ES-2098594-T3 (ES)
Inventor: JAKLIN HANS
IPC: C04B16/06
Filed: 1993-06-16
Granted: 1997-05-01
Abstract: In reinforced concrete components of high-strength concretes, explosive flaking occurs when stressed in a fire. This can be prevented by providing the concrete of such components with a capillary system, whose substantially linear capillaries have a diameter of at least 3  mu m and a length of at least 5 mm. This capillary pore system can be formed, without impairing the other desired properties of the concrete or mortar, during or after the setting of the concrete or even only under the conditions of the fire stress. This is achieved by means of fibres which form the capillaries by dissolution, softening, shrinkage, decomposition or melting and correspond to the desired capillaries with respect to diameter and length as well as the quantity introduced. Supports produced from such fibre concrete, if appropriate with addition of finely disperse silica, can be classified in fire resistance class F 180-A.
Patent ES-2098611-T3 (ES)
Inventor: DAMBKES GEORG DR DIPL-CHEM
IPC: C07C209/16
Filed: 1993-09-15
Granted: 1997-05-01
Abstract: The invention relates to a process for the preparation of endo/exo-8-N,N-dialkylamino-exo-tricyclo[5.2.1.0<2,6>]decane by reacting the corresponding 8-hydroxy compound with a secondary amine in the presence of a hydrogenation catalyst and of hydrogen while removing the water which is formed during the reaction.
Patent ES-2123041-T3 (ES)
Inventor: JUDE ALBERT
IPC: A23L5/10
Filed: 1993-03-05
Granted: 1999-01-01
Abstract: Process for heat-treating loose (bulk) foodstuffs, especially for cooking vegetables (4), in which the products (4) are heated to a temperature T1 in an environment under a pressure P1 greater than atmospheric pressure P0. According to the invention, at least the said products (4) are cooled at a pressure P1 down to a temperature T2 below the boiling point T0 at atmospheric pressure P0. A further subject of the invention is an apparatus for implementing the process. Applicable to the field of heat-treating foodstuffs and especially for cooking and/or blanching vegetables. <IMAGE>
Patent ES-2081708-T3 (ES)
Title: Haz de hilos huecos, asi como procedimiento y dispositivo para su fabricacion.
Inventor: PASQUALI RENATO
IPC: B29C53/66
Filed: 1993-03-23
Granted: 1996-03-16
Abstract: HAZ DE HILOS HUECOS DISPUESTOS EN CAPAS SUPERPUESTAS Y CAPAS DE HILOS CONVENCIONALES DISPUESTAS ENTRE LAS CAPAS DE LOS HILOS HUECOS, EN DONDE LOS HILOS HUECOS ESTAN CORRUGADOS O SUSTANCIALMENTE RECTOS Y LOS HILOS CONVENCIONALES SON CORRUGADOS CUANDO ESTAN LISTOS EN PLANTA Y FORMADOS Y/O DISPUESTOS DE TAL MODO QUE LOS HILOS HUECOS Y LOS HILOS CONVENCIONALES SE CRUZAN EN UNA PLURALIDAD DE PUNTOS.
Patent ES-2149207-T3 (ES)
Inventor: WARD STEPHEN DANIEL
IPC: F04F5/24
Filed: 1993-05-04
Granted: 2000-11-01
Abstract: A deep bed upflow filter (10) for removing suspended solids from an influent stream to provide a clean filtrate, comprising an upright vessel (12) having a vertical axis (14), top and bottom ends (16,18) and contiguous upper (20), lower (22), and intermediate (24) regions between the ends. The upper region contains filtrate (26) up to a first elevation (28) and an outlet (30) for drawing the filtrate out of the vessel. The intermediate region contains particulate filter media (32) for removing the suspended solids from influent moving upwardly through the media as the media, dirtied with solids, moves downwardly into the lower region. The lower region is generally tapered (36) inwardly toward the vessel bottom and contains dirty media (34) that has moved downwardly from the intermediate region. Influent is introduced (44) between the intermediate and lower regions, and the dirty media is collected (46) at the bottom and transported (50) to a regenerative washing compartment (52). A portion of the reject flow (64 ) from the wash compartment is delivered (72,74) to the dirty media in the lower region of the vessel and another portion (72,78) is delivered to the area (46,48,50) where the dirty media is collected and transported. This latter portion is preferably introduced into a collection conduit (46) through a pipe (130) having a concentric inner tube (140) by which air is injected to fluidize and move the mixture of air, dirty media, and reject water in the conduit (46) toward an airlift (48,148).
Patent ES-2101339-T3 (ES)
Inventor: KIPP JENS-WERNER
IPC: F16L55/26
Filed: 1993-09-06
Granted: 1997-07-01
Abstract: PCT No. PCT/EP93/02412 Sec. 371 Date Mar. 7, 1995 Sec. 102(e) Date Mar. 7, 1995 PCT Filed Sep. 6, 1993 PCT Pub. No. WO94/05989 PCT Pub. Date Mar. 17, 1994A process is disclosed for inspecting subsidiary canals that branch off from a main drain. A camera probe (24) is deflected from the main drain pipe (10) into the branching off subsidiary, canal pipe (12) by means of a deflecting frame (22; 76; 96). The process is characterized by a propulsion by reaction of the camera probe (24), a fluid under pressure being supplied to reaction jets (34; 90) mounted on the camera probe so as to drive the latter into the subsidiary canal pipe (12).
Patent ES-2146238-T3 (ES)
Inventor: TAKAGI JUN
IPC: H01M2/02
Filed: 1994-04-05
Granted: 2000-08-01
Abstract: A heat-shrinkable polystyrene tube made of a composition comprising, as main components, a block copolymer having styrene-type hydrocarbon blocks and conjugated diene-type hydrocarbon blocks, and a polymer containing a styrene-type hydrocarbon, wherein the conjugated diene-type blocks in the block copolymer constitute from 5 to 40 wt% of the entire composition.
Patent ES-2101406-T3 (ES)
Inventor: SCHMIDT WALTER
IPC: H01C7/12
Filed: 1994-08-13
Granted: 1997-07-01
Abstract: This surge arrester has at least two connecting fittings (terminating fittings) which are held by a frame (1), with at least one block (9) which is clamped in between the connecting fittings and consists of varistor material. In this case, the frame (1), the one or more than one block (9) and, to some extent, the connecting fittings are potted using an insulating plastic material to form a monolithic body. It is intended to create a surge arrester which can be produced from parts which can be manufactured easily and cost-effectively, with a comparatively small number of process steps. This is achieved in that the frame (1) is of integral construction and is manufactured from an insulating material. In addition, means are provided which maintain the contact force between the connecting fittings and the one, or more than one block (9). <IMAGE>
Patent ES-2127324-T3 (ES)
Inventor: BAKER IVOR PHILIP
IPC: A01N25/04
Filed: 1994-09-27
Granted: 1999-04-16
Abstract: The present invention relates to a herbicidal emulsifiable suspension concentrate composition comprising about 5% to 20% by weight of a imidazolinyl benzoic acid, or ester or salt thereof, and about 10% to 30% by weight of a dinitroaniline herbicide, either about 2% to 10% by weight of an alkylarylsulfonate and about 0.5% to 10% by weight of an antigelation agent or about 0.5% to 10% by weight of a mixture of an alkylarylsulfonate and an alkylarylsulfonic acid, about 5% to 15% by weight of a nonionic surfactant or mixture of nonionic surfactants, about 1% to 10% by weight of a suspending agent, up to about 1% by weight of an antifoaming agent, and an organic solvent or mixture of organic solvents.
Patent ES-2127865-T3 (ES)
Inventor: SCHWAN HERMANN WOLFGANG
IPC: A41D13/06
Filed: 1994-10-11
Granted: 1999-05-01
Abstract: A knee protector has a box-shaped basic body (1) which surrounds the front area of the knee and forms a pad for the front area of the knee. The basic body has a shell-shaped supporting surface (2) for supporting the shin below the knee joint and a set-back region (5) above the supporting surface (2). In this set-back region (5), the kneecap is freely movable in the non-bent state of the leg. <IMAGE>
Patent ES-2177559-T3 (ES)
Inventor: RICHARD L SAMPSON
IPC: B01J49/00
Filed: 1994-10-25
Granted: 2002-12-16
Abstract: The invention is directed to a method for on-site halogen treatment of dilute aqueous solutions comprising adding a halide salt to at least the portion of said aqueous solution, contacting at least the portion of said aqueous solution containing said halide salt with a modified cation exchange material interposed between an anode and a cathode of an electrolytic reactor, in which a direct current is applied across the anode and the cathode, for a time to cause free radical formation in said modified cation exchange material and oxidation of at least a portion of said halide salt to halous acid by said modified cation exchange material, which halous acid then oxidizes undesirable contaminants in said dilute aqueous solution. The invention further relates to a system for on-site halogen treatment of dilute aqueous solutions.
Patent ES-2163427-T3 (ES)
Inventor: KUCZYNSKI KRZYSZTOF
IPC: C02F5/14
Filed: 1994-05-24
Granted: 2002-02-01
Abstract: A process of inhibiting oxalate scale formation in aqueous systems is disclosed. A preferred class of scale inhibitors is represented by polyamino hexamethylene phosphonates. These phosphonate inhibitors can be used in levels of from 0.05 ppm to 300 ppm (of the aqueous solution) at pH in the near neutral to preferably alkaline medium.
Patent ES-2130390-T3 (ES)
Inventor: HOLTON ROBERT A
IPC: C07F7/18
Filed: 1993-11-01
Granted: 1999-07-01
Abstract: Taxane derivatives of the formula  (* CHEMICAL STRUCTURE *) (3) wherein R1 is phenyl or p-nitrophenyl, R3 is furyl or thienyl, T1 is hydrogen, hydroxyl protecting group, or -COT2, T2 is H, C1-C6 alkyl, C2-C6 alkenyl, C2-C6 alkynyl or monocylic aryl, Ac is acetyl, and E1 and E2 are independently selected from hydrogen and functional groups which increase the water solubility of the taxane derivative are useful as antitumor agents.
Patent ES-2111303-T3 (ES)
Inventor: BROUWERS JOZEF JOHANNES HUBERT
IPC: B01D45/14
Filed: 1994-04-15
Granted: 1998-03-01
Abstract: PCT No. PCT/NL94/00079 Sec. 371 Date Feb. 22, 1996 Sec. 102(e) Date Feb. 22, 1996 PCT Filed Apr. 15, 1994 PCT Pub. No. WO94/23823 PCT Pub. Date Oct. 27, 1994The invention relates to a separating body which can be set into rotation to separate solid or liquid particles of micron or submicron size from a fluid, wherein the body has a large number of separating ducts with singly connected walls over a substantial part of the axial length, where the walls of at least one of the separating ducts are not parallel to the axis of rotation. The tangent of the angle between the tangent planes of the walls of the separating duct and the axis of rotation is designated with tan  alpha , the radial width of the separating duct is designated with d, the length of the separating duct is designated with L and the rotation speed of the separating body is designated with  OMEGA  where these variables are chosen in mutual dependence in a manner such that the dimensionless number ( OMEGA Ld tan  alpha )/ nu  is located over a substantial part of the separating duct in the range up to 192, wherein  nu  is the kinematic viscosity of the fluid. The invention further relates to a separating unit provided with at least two separating bodies.
Patent ES-2100717-T3 (ES)
Inventor: HOLDERBAUM THOMAS
IPC: C11D3/39
Filed: 1994-05-09
Granted: 1997-06-16
Abstract: A granulated product contains an inorganic peroxide compound, a granulated activator and an excipient. The granulated activator is prepared by agglomerating (a) finely ground activator material with (b) water- or alkali-soluble polymers, the ratio a : b being greater than 90 : 10. Before being mixed with the inorganic peroxide compound and the excipient, the granulated activator is sprayed with an organic compound melting between 30 and 100  DEG C from the group of non-ionic surfactants, long-chain alcohols, polyethylene glycols, fatty acids, waxes and their mixtures. The finished product is thus prevented from dissociating during transport or motions. After spraying, the granulated activator preferably contains 1 to 25 % by weight, in particular 2 to 10 % by weight, of the organic compound melting between 30 and 100  DEG C.
Patent ES-2129645-T3 (ES)
Title: Produccion de acidos dicarboxilicos o esteres de los mismos.
Inventor: HARVIE JAMES LUMSDEN
IPC: C07C51/09
Filed: 1994-06-29
Granted: 1999-06-16
Abstract: SE RECUPERAN ACIDOS DICARBOXILICOS O SUS ESTERES A PARTIR DE MATERIALES DE POLIESTER DE FASE SOLIDA, TALES COMO PRODUCTOS DE POSTCONSUMO Y DESECHOS DE FABRICA, SOMETIENDO INICIALMENTE EL POLIESTER A UNA REACCION DE GLICOSIS (EN UNA O MAS ESTEPAS) PARA PRODUCIR UN MEDIO DE FASE LIQUIDA QUE CONTIENE PRODUCTOS DE DESPOLIMERIZACION.EL MEDIO DE FASE LIQUIDA SE PONE ENTONCES EN CONTACTO CON UN MEDIO ACUOSO O ALCOHOL EN UNA O MAS ETAPAS PARA PRODUCIR EL ACIDO DICARBOXILICO O UN ESTER DE ESTE JUNTO CON GLICOL.
Patent ES-2143555-T3 (ES)
Title: Metodo y sistema para el tratamiento del agua y de aguas residuales.
Inventor: TIMPANY PETER L
IPC: C02F3/00
Filed: 1994-09-30
Granted: 2000-05-16
Abstract: ESTE PROCESO Y METODO DE TRATAMIENTO DE AGUA RESIDUAL CON CONTENIDO BIOLOGICO SUSTANCIALMENTE CONSTANTE CAPACITA EL TRATAMIENTO EFICIENTE DE AGUA RESIDUAL, COMBINANDO LAS VENTAJAS Y ELIMINANDO LAS DESVENTAJAS TANTO DE LOS PROCESOS DE FANGO ACTIVADO COMO DEL SBR. EN EL PRESENTE CASO, EL AGUA RESIDUAL FLUYE CONTINUAMENTE EN UNA DIRECCION A TRAVES DE UNA PLURALIDAD DE CELDAS DE TRATAMIENTO EN SERIE CONECTADAS HIDRAULICAMENTE. EL AGUA RESIDUAL SE SOMETE A TRATAMIENTO BIOLOGICO EN AL MENOS UNA DE LAS CELDAS Y SE ALOJA EN AL MENOS UNA ULTIMA CELDA DE TRATAMIENTO Y DESCARGA, INMEDIATAMENTE ANTES DE LA DESCARGA DEL SISTEMA. EN PASOS SUBSECUENTES, EL AGUA RESIDUAL PUEDE CONTINUAR PARA SER ALIMENTADA DENTRO DEL SISTEMA EN LA MISMA LOCALIZACION MIENTRAS SE CIERRA TEMPORALMENTE LA ULTIMA CELDA. ALLI SE DESVIA EL DISPOSITIVO DE AIREACION DE MEZCLA PARA RESUSPENDER LOS SOLIDOS EN SUSPENSION DEL LICOR DE MEZCLA ALOJADO Y PROPORCIONAR TRATAMIENTO ADICIONAL, UNA BOMBA DE TRANSFERENCIA SE DESVIA ALLI PARA TRANSFERIR LOS SOLIDOS EN SUSPENSION DEL LICOR DE MEZCLA Y EL AGUA RESIDUAL TRATADA PARCIALMENTE COMEZCLADA DE VUELTA A UNA CELDA DE TRATAMIENTO PREVIA, Y EN LA TERMINACION DEL PASO DE TRANSFERENCIA EL DISPOSITIVO DE AIREACION DE MEZCLA SE DESVIA HASTA QUE SE PERMITE DE NUEVO EL ALOJAMIENTO DE LOS SOLIDOS BIOLOGICOS ANTES DE UNA VEZ DE NUEVO LA DESCARGA DEL AGUA RESIDUAL TRATADO EN UNA BASE CONTINUA. LOS SOLIDOS EN SUSPENSION DEL LICOR MEZCLADO FLUYEN EN LA MISMA DIRECCION GENERAL AL IGUAL QUE EL AGUA RESIDUAL PERO SIEMPRE RECIBE AL MENOS RETROTRANSFERECIA PARCIAL HASTA UNA CELDA DE TRATAMIENTO ANTERIOR, ALOJANDO Y SEPARANDO LOS SOLIDOS REMANENTES PROCEDENTES DEL AGUA RESIDUAL ANTES DE LA DESCARGA DEL AGUA RESIDUAL TRATADA PROVENIENTE DE LA ULTIMA CELDA. PUESTAS EN PRACTICA PREFERENTES DE LA INVENCION INCLUYEN DESCARGA CONTINUA Y FUNCIONAMIENTO DE NIVEL CONSTANTES ESENCIALMENTE DE FORMA COMPLETA A TRAVES DEL USO DE DOS CELDAS DE DESCARGA ALTERNATIVAMENTE Y TRATAMIENTO DE CONTAMINANTES SOLUBLES Y PARTICULADOS AL IGUAL QUE REMOCION BIOLOGICA DE NITROGENO Y FOSFORO.
Patent ES-2153445-T3 (ES)
Inventor: SCHEINERT STEFAN
IPC: H04Q7/36
Filed: 1995-05-31
Granted: 2001-03-01
Abstract: Radio regions are arranged in a continuous pattern with a transmitting station (2) in the centre of each region coupled by cable or directional radio link to a concentrator (18). The central station is surrounded by additional stations (5) each serving a radio zone within the region. Each zone is operated at different transmission frequencies but the adjacent decentralised stations have the same frequencies allocated to them. <IMAGE>
Patent ES-2117347-T3 (ES)
Title: Sistema catalitico soportado para la produccion de copolimeros de etileno propileno.
Inventor: TANAGLIA TIZIANO
IPC: C08F4/639
Filed: 1995-11-06
Granted: 1998-08-01
Abstract: COMPONENTE CATALITICO PARA LA POLIMERIZACION DE ETILENO CON PROPILENO PREPARADO MEDIANTE: A) LA IMPREGNACION DE UN SOPORTE INERTE CON UNA SOLUCION DE UN COMPUESTO DE VANADIO QUE TENGA UN ESTADO DE OXIDACION ENTRE 3 Y 5; B) TRATAMIENTO SUBSIGUIENTE CON UNA SOLUCION DE UN COMPUESTO QUE TIENE LA FORMULA GENERAL (I) R{SUB,N}ALX{SUB,M} EN DONDE R ES UN RADICAL ALQUILO C{SUB,1}-C{SUB,20}, X ES HALOGENO, N + M = 3, Y M ES UN ENTERO ENTRE 0 Y 2, EN DONDE LA RELACION MOLAR ENTRE EL ALUMINIO DEL PASO (B) Y EL VANADIO DEL PASO (A) ES DE 1/1 A 6/1.
Patent ES-2155505-T3 (ES)
Inventor: SCHAPIRA JOSEPH
IPC: A01N31/02
Filed: 1995-06-28
Granted: 2001-05-16
Abstract: Non-irritant compsn. for prophylactic treatment achieving complete disinfection in < 30 s. comprises 10-18 wt.% of a low mol. wt. alcohol, pref. a 2-3 C satd. alcohol and at least one of the following:(a) propylene glycol (10-20 wt%);(b) a nonionic surfactant (1-2.5 wt.%); (c) a sequestrant (0.5-2.5 mM/l).
Patent ES-2119347-T3 (ES)
Inventor: BETTINI MARCO
IPC: B62D13/06
Filed: 1995-04-20
Granted: 1998-10-01
Abstract: The steering detection device is for articulated vehicles consisting of a tractor truck and a semitrailer, connected by means of a thrust bearing (5) present on the tractor truck and having a hole designed to house a corresponding pin (1) on the semitrailer, creating an axis of relative rotation (X) between the tractor truck and the semitrailer; the device consisting of a shaft (4), attached to the pin (1) in such a way that it may rotate freely, to which a sensor (3) may be fitted, designed to interact with the thrust bearing (5) when the tractor truck is attached to the semitrailer, and of a transducer (2) fitted between the pin (1) and the shaft (4), designed to transform into electric signals the angular movements relative to the rotation between the shaft (4) which is attached to the thrust bearing (5) by means of the said sensor (3), and the pin (1), in order to obtain signals relative to the rotation of the tractor truck with respect to the semitrailer (FIG. 1). <IMAGE>
Patent ES-2158064-T3 (ES)
Inventor: PARODI MARIO
IPC: G08G1/127
Filed: 1995-10-13
Granted: 2001-09-01
Abstract: A system for control and management of a fleet of vehicles comprising an equipment to be mounted on-board of the vehicle, adapted to collect all data furnished by a set of sensors either provided on said vehicle or conveniently arranged to these purposes (running and diagnostic data), as well as all data transmitted by the ground (garage) station to all exiting vehicles, and a ground equipment to be mounted at the vehicle parking garage to transmit ground data to the vehicles and receive data collected during the service therefrom, wherein   said on-board equipment comprises a logic unit including a controller block (14), a central box (15) for collecting the operation parameters and central box (16) for collecting the running parameters, as well as a transceiver unit comprised of a complete microprocessor system, adapted to handle protocols, codes and cryptographs of any kind; and in that said ground equipment comprises a server apparatus with which multiple control ports (A, B, C, D) cooperate, connected thereto by means of a data network.   <IMAGE>
Patent ES-2119384-T3 (ES)
Title: Cierrapuertas.
Inventor: SCHRODER GERHARD
IPC: E05F3/10
Filed: 1994-12-29
Granted: 1998-10-01
Abstract: EN CERRADORES DE PUERTA PREVIOS DE TIPO CONOCIDO EL PISTON DE CERRADO, EL PISTON DE AMORTIGUACION Y LOS COMPONENTES DE ACCIONAMIENTO DE CIERRE, QUE ACTUAN CON ELLOS, ESTAN ELABORADOS DE METAL. SU PESO INHERENTE ES POR CONSIGUIENTE DE MANERA DESVENTAJOSA GRANDE Y SON COMPLEJOS Y COSTOSOS DE ELABORAR. PARA ELIMINAR ESTAS DESVENTAJAS, AL MENOS EL PISTON (14) DE AMORTIGUACION DEL NUEVO CERRADOR DE PUERTA ESTA ELABORADO DE PLASTICO.
Patent ES-2122554-T3 (ES)
Inventor: LAST LAURENS
IPC: B65D83/00
Filed: 1995-03-06
Granted: 1998-12-16
Abstract: PCT No. PCT/NL95/00082 Sec. 371 Date Sep. 6, 1996 Sec. 102(e) Date Sep. 6, 1996 PCT Filed Mar. 6, 1995 PCT Pub. No. WO95/24972 PCT Pub. Date Sep. 21, 1995A dispenser for liquid, gel, granular or powdered media, comprising an outer container of rigid material in which a suction pump is operated by a trigger mechanism. A pump outlet is connected via a flexible tube to a spray nozzle, and via a suction tube to a connector tube. A refill packing is provided within the outer container and includes an integrally manufactured connector that can be pressed onto the connector tube. The connector tube opens the connector upon insertion thereinto. A special plug, including guide arms, ensures that the connector opens upon insertion of the connector tube, and closes again upon withdrawal of the connector tube from the connector. The connector/connector tube assembly provides leak-free connection of the refill packing within the outer container.