baber/WOPTO huggingface dataset:
Patent ES-2038311-T3 (ES)
IPC: G01N29/04
Filed: 1988-11-17
Granted: 1993-07-16
Abstract: A method for monitoring the operating conditions of process plant or machinery comprises the steps of   (a) detecting the sound intensity of the plant or machinery by means of a sound transducer, e.g., a microphone, the output from which is an analogue signal, the intensity of which is proportional to the intensity of the sound in the audio frequency range,   (b) converting the analogue signal to a digital signal, (c) passing the digital signal through a digital band-pass filter to select at least two frequency bands, (d) utilising the signal power in these bands as signal descriptors and putting them into a multivariate pattern recognition procedure, (e) utilising the pattern recognition procedure to develop soft models to characterise the signals recorded and to assign them to a particular category of known operating conditions, (f) again detecting the sound intensity of the process or machinery by means of the sound transducer,   (g) converting the analogue signal to a digital signal, (h) passing the digital signal through a ditigal band-pass filter to select the same frequency bands as in (c), (i) utilising the signal power in these bands as signal descriptors and putting them into a multivariate pattern recognition procedure, and (j) using the soft models as templates, such that when operating conditions repeat themselves they may be recognised, or a change in conditions may be detected. p
Patent ES-2030187-T3 (ES)
Title: Procedimiento y dispositivo de enfriamiento criogenico de un objeto.
IPC: G01J5/06
Filed: 1988-08-05
Granted: 1992-10-16
Abstract: DE ACUERDO CON EL PROCEDIMIENTO, SE CEDE LA POTENCIA FRIGORIFICA PRODUCIDA A UNA MASA DE GAS AUXILIAR (8) CUYA TEMPERATURA DE PUNTO TRIPLE CORRESPONDE A LA TEMPERATURA DE REFRIGERACION DESEADA, DE FORMA QUE SE LLEVA A ESTA MASA SU PUNTO TRIPLE Y SE REFRIGERA EL OBJETO (1) POR CAMBIO DE CALOR CON ESTA MASA DE GAS AUXILIAR EN SU PUNTO TRIPLE. APLICACION A LA REFRIGERACION DE LOS DETECTORES INFRARROJOS.
Patent ES-2036302-T3 (ES)
Title: Masas de moldeo de plastisoles, procedimiento para su preparacion y su empleo.
IPC: C09D127/06
Filed: 1989-06-29
Granted: 1993-05-16
Abstract: EL INVENTO SE REFIERE A UN MOLDE DE PLASTISOL A BASE DE POLIMERIZADOS PVC Y/O COPOLIMERIZADOS, SE CARACTERIZA PORQUE CONTIENE INTERCAMBIADORES DE CATIONES. EL MOLDE SE CARACTERIZA YA QUE EN CONTRAPOSICION DEL MOLDE DE PLASTISOL CONOCIDO NO CONTIENE NINGUN INTERCAMBIADOR DE IONES, NO PRESENTA NINGUNA DECOLORACION Y ORIGINAN LACADOS DE CUBIERTA PINTADOS CON COLORES CLAROS O AL PASTEL.
Patent ES-2050193-T3 (ES)
Inventor: HUEBER ROLF
IPC: A61G5/02
Filed: 1989-08-09
Granted: 1994-05-16
Abstract: Training apparatus for the handicapped with a frame, on which a seat and at least one foot support are arranged movably in relation to one another, the foot support (1) being arranged firmly on the frame (3) in the foot region in front of the seat (2), the seat (2) being held, in the longitudinal direction of the frame (3), displaceably towards the foot support (1) and back, the seat (2) having a backrest (4), a sitting part (5) which is connected in a pivotably movable manner to the backrest (4), and, arranged on both sides, connection elements (6) which are articulated at one end on the front part of the sitting part (5) and at the other end on a vertical backrest part (7) of the frame (3), and a force absorption device (8) being provided, on which the force produced by the relative movement between the seat (2) and the foot support (1) bears. <IMAGE>
Patent ES-2039059-T3 (ES)
IPC: B65D85/671
Filed: 1989-11-10
Granted: 1993-08-16
Abstract: A parallelepiped box (400) containing a roll of tear-off strip material and provided with a device for tearing off a portion of said strip is formed from a punched element (310). The box comprises one (128) or two (128 and 158) toothings which are formed in the cardboard of the punched element and when the box has been assembled correspond with that (28) of the long corners of the box which is opposite the long corner (24) about which the box lid rotates once the box has been opened. The toothings can be non-continuous, in which case the relative untoothed portions of one toothing can correspond with the toothed portions of the other. A strip of the cardboard punched element (310) comprising a relative toothing (128, 158) can be treated with a substance able to harden the cardboard.
Patent ES-2050217-T3 (ES)
Title: Dispositivo protector para recipiente para gases licuados.
Inventor: ROBINSON JOHN FOSTER
IPC: F17C13/08
Filed: 1989-11-07
Granted: 1994-05-16
Abstract: UN DISPOSITIVO PARA LA PROTECCION DE UN ANILLO BASE DE UN RECIPIENTE DE GAS LICUADO COMPRENDE UN CUERPO (3) DE MATERIAL PLASTICO QUE SE PUEDE ASEGURAR A LA PARTE FINAL INFERIOR (7) DEL ANILLO BASE (9). SE PREPARA UNA CAVIDAD (17) EN EL LADO INFERIOR DEL CUERPO (3) CUYA CAVIDAD TIENE UNA FORMA FUNDAMENTALMENTE COMPLEMENTARIA A LA PARTE FINAL SUPERIOR (19) DEL RECIPIENTE DE GAS LICUADO (11) DE MODO QUE SE PUEDE ASEGURAR LA ACUMULACION DEL RECIPIENTE DE GAS EN LA PARTE SUPERIOR DE OTRO RECIPIENTE.
Patent ES-2073450-T3 (ES)
Inventor: PERRON CLAUDE
IPC: H03M7/40
Filed: 1989-02-09
Granted: 1995-08-16
Abstract: PCT No. PCT/ER89/00061 Sec. 371 Date Nov. 30, 1989 Sec. 102(e) Date Nov. 30, 1989 PCT Filed Feb. 17, 1989 PCT Pub. No. WO89/07863 PCT Pub. Date Aug. 24, 1989.A variable length encoding method for encoding a finite or infinite series of values corresponding to a random variable whose distribution monotonically decreases on either side of the mean value in which the encoding tree has a regular structure which is defined by an arithmetic and logic device. In order to encode each value E, a first binary word, including only bits having a same value and whose number of bits B is an increasing function of the value to the encoded E, is determined. The number of bits B is computed according to a predetermined arithmetic and logic function B(E). The method also involves determining a second binary word having a value to be encoded, in the set of values to be encoded arranged in order of decreasing probability, and whose number of bits B' is derived from the function B(E) and from the number of bits B in the first binary word. A code word is formed by combining the first and second binary words thus determined.
Patent ES-2037983-T3 (ES)
Title: Equipo para la realizacion de una angioplastia prolongada.
IPC: A61M60/31
Filed: 1989-10-24
Granted: 1993-07-01
Abstract: ESTE EQUIPO CONSTA DE UN CATETER CONSTITUIDO POR UN BALON HINCHABLE DE DILATACION FIJADO EN EL EXTREMO DE UN CONDUCTO DE INSUFLACION DE AIRE. ESTE BALON ESTA ATRAVESADO POR UN TUBO (1) QUE DESEMBOCA MAS ALLA DE AQUEL Y QUE SE EXTIENDE A TODO LO LARGO DEL CONDUCTO DE INSUFLACION DE AIRE, ESTANDO DESTINADO ESTE TUBO A PERMITIR UNA PERFUSION DE SANGRE O DE LIQUIDO FISIOLOGICO, MAS ALLA DEL BALON DE DILATACION AL PRODUCIRSE SU HINCHAMIENTO. EL EXTREMO DE ESTE TUBO, QUE ESTA OPUESTO AL BALON, ESTA ENLAZADO A UNA BOMBA DE PERFUSION (11) CUYO FUNCIONAMIENTO DEPENDE DE UN APARATO DE CONTROL (17) QUE PUEDE POSIBILITAR LA SINCRONIZACION DE SU FUNCIONAMIENTO CON EL ELECTROCARDIOGRAMA DEL ENFERMO A TRATAR CON EL FIN DE GARANTIZAR, POR DELANTE DEL BALON DE DILATACION, UNA PERFUSION DE SANGRE, O DE LIQUIDO FISIOLOGICO TRANSPORTADOR DE OXIGENO, QUE TIENE UN CAUDAL CORRESPONDIENTE A LAS FASES DE LAS DIASTOLES Y LAS SISTOLES FISIOLOGICAS DEL RITMO CARDIACO DE DICHO ENFERMO.
Patent ES-2109223-T3 (ES)
Title: Reactivo para la determinacion coulombimetrica de agua.
Inventor: SCHOLZ EUGEN DR
IPC: G01N31/16
Filed: 1990-02-03
Granted: 1998-01-16
Abstract: SE TRATA DE UN REACTIVO PARA LA VERIFICACION CULOMBIMETRICA DE AGUA, SITUADO EN UNA CELULA SIN DIAFRAGMA, QUE CONSISTE EN UN DISOLVENTE ALCOHOLICO O MEZCLA DE DISOLVENTES ALCOHOLICOS QUE CONTIENE IMIDAZOL Y/O UN DERIVADO DE IMIDAZOL Y/O DIETANOLAMINA Y/O TRITANOLAMINA Y DIOXIDO DE SULFURO Y UNO O MAS YODUROS Y, EVENTUALMENTE, UNA O MAS SALES CONDUCTORAS.
Patent ES-2018462-T3 (ES)
Inventor: SOBOTTA KURT S DIPL-ING
IPC: G01N29/22
Filed: 1990-03-29
Granted: 1994-03-01
Abstract: Device for the automatic ultrasonic inspection of tube ends comprising a test casing whose longitudinal axis is horizontal and which embodies a test chamber, and a drive chamber coaxial with the test chamber. The test chamber has a lid on the test side which has an automatically sealable opening for introducing the tube end into the test chamber. The tube end can be automatically clamped and, after filling the test chamber with coupling liquid, test heads rotate around the tube end on rotating and guiding devices. <IMAGE>
Patent ES-2055820-T3 (ES)
Title: Un metodo de produccion de guias de ondas opticas.
Inventor: HONKANEN SEPPO
IPC: G02B6/13
Filed: 1990-04-06
Granted: 1994-09-01
Abstract: EL INVENTO SE REFIERE A UN METODO PARA PRODUCIR GUIAONDAS OPTICOS, MEDIANTE UNA TECNICA DE INTERCAMBIO DE IONES, EN UN SUBSTRATO DE VIDRIO, TENIENDO LUGAR EL INTERCAMBIO DE IONES ENTRE UNA FUENTE DE IONES (TAL COMO AGNO3) Y EL SUBSTRATO DE VIDRIO (1) DENTRO DE AREAS SELECCIONADAS DEL SUBSTRATO DE VIDRIO, QUE VIENEN DETERMINADAS POR UNA MASCARA DE INTERCAMBIO DE IONES, Y TAL INTERCAMBIO DE IONES SOLO SE PRODUCE DENTRO DE AREAS DE LA SUPERFICIE DEL SUBSTRATO DE VIDRIO SOBRE LAS QUE NO SE EXTIENDE LA MASCARA DE INTERCAMBIO DE IONES. EN EL METODO DEL INVENTO, LA MASCARA DE INTERCAMBIO DE IONES ESTA CONSTITUIDA POR AREAS DE AGOTAMIENTO (5A, 5B) FORMADAS EN LA SUPERFICIE DEL SUBSTRATO DE VIDRIO.
Patent ES-2054241-T3 (ES)
Title: Mejoras introducidas en articulos de fumar.
Inventor: BROWN IAN CAMPBELL
IPC: A24D1/00
Filed: 1990-03-21
Granted: 1994-08-01
Abstract: UN ARTICULO DE FUMAR COMPRENDE TABACO TRATADO CON UN NIVEL DE CARGA ALTO DE HUMECTANTE, Y QUE HA SIDO EXPANDIDO MEDIANTE UN PROCESO DE EXPANSION DE ALTO NIVEL, PARA PRODUCIR TABACO EXPANDIDO, QUE TIENE UN NIVEL DE CARGA HUMECTANTE DENTRO DE LA ESCALA DEL 4% AL 15%. LA MATERIA EN PARTICULAS, EL AGUA, LA NICOTINA Y EL HUMECTANTE, REDUCEN (PMWNHF) LA PROPORCION DE ENTREGA DE NICOTINA DE ARTICULOS DE FUMAR CONFORME A LA INVENCION, Y FUMADOS EN CONDICIONES DE FUMAR DE MAQUINA ESTANDAR, NO SIENDO DE 8 A 1.
Patent ES-2073539-T3 (ES)
Inventor: PELTON JOHN FRANKLIN
IPC: F27B3/14
Filed: 1990-11-13
Granted: 1995-08-16
Abstract: A vessel adapted for the holding and refining of molten aluminium, and alloys thereof, which comprises an outer vessel shell having a refractory insulating lining on the bottom and side walls thereof, the lining intended to be impervious to molten aluminium, there being employed, for at least a portion of the lining, refractory fibrous insulating material having a density of below about 80 lb/ft3, the material having a very low thermal conductivity of below about 1.8 BTU/hr/ft<2> at a temperature gradient of 1 DEG F per inch at 1500 DEG F, the refractory fibrous insulating material containing alkaline or alkaline earth metal fluoride or fluosilicate therein, the fibrous insulating material not being infiltratable by the passage of molten aluminium into the inner voids thereof, whereby the presence of the metal fluoride or fluosilicate serves to effectively prevent the undesired infiltration of the refractory fibrous insulating material lining that serves as a molten aluminium barrier as well as an insulating lining.
Patent ES-2048464-T3 (ES)
Title: Bobina de encendido, en particular para motor de combustion interna de vehiculo automovil.
Inventor: BADAUD ERIC
IPC: H01F38/12
Filed: 1990-09-11
Granted: 1994-03-16
Abstract: BOBINA DE ENCENDIDO, EN PARTICULAR PARA MOTOR DE COMBUSTION INTERNA DE VEHICULO AUTOMOVIL, COMPORTANDO, INTEGRO EN UN CARTER (7) UN CONJUNTO MAGNETICO CONSTITUIDO EN PARTICULAR POR UN NUCLEO MAGNETICO (3) ALOJADO EN UN BOBINADO PRIMARIO (2), UN BOBINADO SECUNDARIO (4) COAXIAL AL BOBINADO PRIMARIO (2), UNOS DEVANADOS PRIMARIO (1) Y SECUNDARIO (5), UN CIRCUITO MAGNETICO DE RETORNO DE FLUJO (8), UN CONJUNTO DE ENLACE ALTA TENSION COMPRENDIENDO EN ESPECIAL UNA PIEZA DE BRAZOS RADIALES DE ALTA TENSION (12), UNA GUIA ALTA TENSION (20) EN LA CUAL VIENE A ALOJARSE UN ORGANO DE SALIDA ALTA TENSION (19), CARACTERIZADA EN QUE DICHO CIRCUITO MAGNETICO DE RETORNO DE FLUJO (8) COMPORTA AL MENOS TRES PARTES ORTOGONALES DOS A DOS (8A,8B,8C) FORMANDO EN SECCION UNA U, CONSTITUYENDO LOS TRES LADOS DE UN RECTANGULO EN EL CUAL ESTA INSCRITO DICHO CIRCUITO MAGNETICO DE RETORNO DE FLUJO (8), Y EN QUE EL ORGANO DE SALIDA ALTA TENSION (19) ESTA DISPUESTO DE TAL SUERTE QUE SE PRESENTA EN UNA DIRECCION QUE PASA POREL CENTRO (Y-Y'') DEL RECTANGULO.
Patent ES-2091814-T3 (ES)
Inventor: GRUBER URS DR
IPC: C08G59/68
Filed: 1990-06-20
Granted: 1996-11-16
Abstract: A fibre composite impregnated with a solvent-free, curable epoxy resin matrix and containing 
 
  (a) a liquid epoxy resin or a liquid epoxy resin mixture, 
  (b) a liquid  beta -hydroxylamine of the formula I 
<IMAGE>
 in which X is phenyl or the radical R-O-CH2-, where R is alkyl having 4 to 20 carbon atoms or an unsubstituted or mono- or poly-alkyl-substituted phenyl having 1 to 4 carbon atoms in each of the alkyl radicals, a liquid mixture of  beta -hydroxylamines of the formula I or a liquid mixture of one or more  beta -hydroxylamines of the formula I and a primary monoamine which does not have the formula I, or a primary or secondary diamine, and optionally 
  (c) a catalytically curing tertiary amine, 
 is virtually odourless, has a shelf life of several days at room temperature and has good processing properties.
Patent ES-2054362-T3 (ES)
Inventor: BERGNER RAINER
IPC: B65D23/10
Filed: 1990-06-21
Granted: 1994-08-01
Abstract: In a package (1) for pourable substances like liquids or loose fine granulates consisting of an inner plastic container (2) holding the substance to be packed and a cardboard envelope surrounding the plastic container (2), where the plastic container takes the form of a thin-walled hollow plastic body (2) made by a blowing process and the envelope, when set up as a package, is at least locally in contact with the plastic container (2) and is fitted with apertures facilitating its holding, a system is to be found maintaining all the handling advantages of prior art packages while at the same time minimising the proportion of plastic in the package. This is achieved in that the hollow plastic body (2) has at least two straight surfaces substantially forming one edge, in which a region of this side has a recess (4), and in that the apertures in the cardboard envelope formed as a supporting case (3) correspond to the recess (4) in the edge region of the hollow plastic body to provide a handle (5).
Patent ES-2035753-T3 (ES)
Title: Procedimiento para acelerar la produccion del minio asi como el dispositivo utilizado.
IPC: C01G21/10
Filed: 1990-07-06
Granted: 1993-04-16
Abstract: EN UN PROCESO PARA LA PRODUCCION ACELERADA DE PLOMO ROJO, EL OXIDO DE PLOMO A SER OXIDADO SE MANTIENE EN SUSPENSION A MODO DE UNA CAMA FLUIDIZADA, ESPECIALMENTE MEDIANTE EL MECANISMO REMOVEDOR DE UN REACTOR AGITADOR. SOLAMENTE SE QUITA DE LA CAMA OXIDADA Y FLUIDIZADA EN UN MOMENTO DADO UNA PARTE DEL PRODUCTO FINAL Y ES REEMPLAZADA INMEDIATAMENTE POR UN NUEVO OXIDO DE PLOMO A SER OXIDADO. LA INVENCION TAMBIEN TRATA DE UN DISPOSITIVO PARA LA REALIZACION DEL PROCESO.
Patent ES-2049493-T3 (ES)
Inventor: JAMIESON JAMES GERARD
IPC: B65D85/73
Filed: 1990-07-02
Granted: 1994-04-16
Abstract: PCT No. PCT/GB90/01017 Sec. 371 Date Mar. 6, 1992 Sec. 102(e) Date Mar. 6, 1992 PCT Filed Jul. 2, 1990 PCT Pub. No. WO91/00825 PCT Pub. Date Jan. 24, 1991.A method of packaging a beverage container includes placing an open-topped secondary chamber with an orifice into an open container before or after the container is filled with a beverage, displacing substantially all of the oxygen from the open container and the secondary chamber, and closing the open container, thereby closing the open-top of the secondary chamber, such that the only communication between the secondary chamber and the inside of the container is via the orifice.
Patent ES-2056519-T3 (ES)
Inventor: MAIR HERMANN DIPL-ING
IPC: B23K26/14
Filed: 1991-05-15
Granted: 1994-10-01
Abstract: The invention relates to a nozzle for laser welding or cutting with a centrally arranged nozzle channel through which a laser beam and a gas jet are guided. Arranged at the outlet end of the nozzle is an annular sintered-material or screening stack. In addition, one or more channels can be installed around the central nozzle channel, leading to the sintered-material or screening stack.
Patent ES-2082072-T3 (ES)
Inventor: SCHLEGL EUGEN ING GRAD
IPC: B62D55/10
Filed: 1991-09-14
Granted: 1996-03-16
Abstract: In an endless track vehicle, the track running gear of which has a running gear carrier in each case, on which the running gear components, such as track rollers, support arms, support rollers, guide roller, drive wheel and track are arranged, the running gear carriers are attached to the side walls of the vehicle engine sump with the interposition of elastomer material. In order largely to eliminate the effect of forces transmitted from the track running gear to the engine sump and to achieve more favourable damping properties, the running gear carriers which lie one on top of the other are connected to each other by means of diagonal braces and/or diagonal ties. As a result, the forces acting at the attachment point between track running gear and engine sump are largely eliminated. <IMAGE>
Patent ES-2073634-T3 (ES)
Inventor: POLLARD ANDREW L
IPC: B60C9/00
Filed: 1991-09-19
Granted: 1995-08-16
Abstract: The belt reinforcing package of a radial pneumatic tyre (11) for passenger cars has three belt plies. Plies one (16) and three (17) are identical in construction and materials with the same cord angle of approximately 15 to 20 degrees and with a nylon monofilament (100) as a preferred material. Ply two (18) is positioned between the first and third plies (16, 17) with an opposed cord angle of approximately -15 to -25 degrees and with metallic cables (180). The three-belt tyre (11) has near zero ply steer, lower rolling resistance, improved high speed endurance, a longer tyre life, and less overall mass than the conventional medium performance two steel belt tyre. <IMAGE>
Patent ES-2064937-T3 (ES)
Title: Derivados de la oxima del 1,2,5,6-tetrahidropiridin-3-carboxaldehido, su procedimiento de preparacion y su aplicacion como medicamentos.
Inventor: TOJA EMILIO
IPC: A61P25/28
Filed: 1991-05-15
Granted: 1995-02-01
Abstract: LA INVENCION SE REFIERE A COMPUESTOS DE FORMULA (I): EN LOS QUE LINEAL, RAMIFICADO O CICLICO SATURADO O NO SATURADO QUE CONTIENE HASTA 8 ATOMOS DE CARBONO, AMINOACIDO O DE UN PEPTIDO, ASI COMO SUS SALES DE ADICION CON LOS ACIDOS ORGANICOS O MINERALES. LOS COMPUESTOS DE FORMULA (I) PRESENTAN INTERESANTES PROPIEDADES FARMACOLOGICAS QUE JUSTIFICAN SU UTILIZACION EN TERAPIA.
Patent ES-2073703-T3 (ES)
Title: Mecanismo rotativo de vehiculo espacial con sistema de estiba integrado.
Inventor: SCHOEFFTER JEAN-PIERRE
IPC: B64G1/64
Filed: 1991-10-11
Granted: 1995-08-16
Abstract: EN LOS VEHICULOS ESPACIALES, LOS MECANISMOS ROTATIVOS, TALES COMO LOS QUE COMPRENDEN UNO O VARIOS RODAMIENTOS DE BOLAS (14, 14''), ESTAN EQUIPADOS CON SISTEMAS DE APILADO (32, 32'') QUE SOLIDARIZAN LAS PIEZAS (10, 12) DESTINADAS A GIRAR UNA RESPECTO DE LA OTRA, DURANTE LA FASE DE LANZAMIENTO. ESTOS SISTEMAS DE APILADO (32, 32'') SE LIBERAN A CONTINUACION CALENTANDO ORGANOS (46, 46'') DE MATERIAL CON MEMORIA DE FORMA. LA UTILIZACION DE ESTOS ORGANOS PERMITE COLOCAR LOS SISTEMAS DE APILADO LO MAS CERCA POSIBLE DE LOS RODAMIENTOS, DE MANERA QUE LOS ESFUERZOS PRODUCIDOS POR EL LANZAMIENTO PASAN DIRECTAMENTE DE UNA PIEZA A OTRA, SIN CARGAR LAS BOLAS DE LOS RODAMIENTOS. LAS DIMENSIONES Y LA MASA DE ESTOS ULTIMOS PUEDEN ASI MINIMIZARSE.
Patent ES-2100940-T3 (ES)
Inventor: BROSOW JORGEN
IPC: G10K11/04
Filed: 1990-11-09
Granted: 1997-07-01
Abstract: PCT No. PCT/EP90/01882 Sec. 371 Date Jun. 1, 1992 Sec. 102(e) Date Jun. 1, 1992 PCT Filed Nov. 9, 1990 PCT Pub. No. WO91/07741 PCT Pub. Date May 30, 1991.A resonance oscillator comprises an active, e.g. disk-shaped, oscillator part (2) which is brought into contact, forming a couple oscillator, with a passive, comparatively longer oscillator part. This oscillator part, which basically determines the resonant frequency, consists of a variable-length solid column or liquid column (11) the length of which can be varied continuously in the direction of the sound vector in order to change the resonant frequency. The active oscillator part (2) is mounted on the base of an elongated resonance container (6) which contains the liquid that forms the liquid column (11). The length of the liquid column is varied by sliding a piston (5). The resonance container (6) is bounded by a corrosion-resistant, high-strength covering disk (7) of minimal thickness and is connected to an equalizing container (9) which receives the liquid displaced by the piston from the resonance container and returns the liquid to the resonance container.
Patent ES-2089225-T3 (ES)
Inventor: KUHNHOLD MICHAEL
IPC: B65H19/28
Filed: 1991-08-26
Granted: 1996-10-01
Abstract: In a device for changing winding rollers (2) in machines for winding material webs (4), especially paper or cardboard webs, on sleeves, it is known to apply double-sided adhesive strips (31, 34) to the web (4) in order to secure the start of the web to a new sleeve and/or the end of the web to a full winding roller (3). According to the invention, the adhesive strips (31, 34) are first applied to a transfer device (transfer roller 21) displaceable against the web (4) with a weaker adhesive force than on the material web (4), and then the transfer device (transfer roller 21) is moved against the web (4) and the adhesive strips (31, 34) are transferred thereto.
Patent ES-2094235-T3 (ES)
Inventor: KULASINGHE ARUMADURA NANDASENA
IPC: F02M31/18
Filed: 1991-10-03
Granted: 1997-01-16
Abstract: PCT No. PCT/GB91/01705 Sec. 371 Date May 21, 1993 Sec. 102(e) Date May 21, 1993 PCT Filed Oct. 3, 1991 PCT Pub. No. WO92/09803 PCT Pub. Date Jun. 11, 1992.Liquid fuel is burned by feeding a mixture of a liquid together with liquid fuel which has been pre-gasified by rapid heating into a combustion zone. The liquid fuel is gasified by contact with a hot body. An internal combustion engine comprises a heated chamber having a heater, an air inlet and a fuel inlet. The mixture of gasified fuel and air is then introduced into the inlet manifold of the engine. Atomized liquid fuel and air is also inducted into the engine in a conventional manner, such as via a carburettor.