baber/WOPTO huggingface dataset:
Patent ES-2053867-T3 (ES)
Inventor: CAHN ROBERT P
IPC: B01D61/44
Filed: 1989-06-01
Granted: 1994-08-01
Abstract: A process for removing and recovering a dissolved substance, either acid or a base, from an aqueous feedstream. The feedstream is contacted with an aqueous dispersed phase containing liquid membrane emulsion which removes the dissolved substance to the degree desired from the feedstream and absorbs it into the liquid membrane emulsion. The aqueous dispersed phase of the emulsion comprises a reagent which reacts with the dissolved substance by neutralization, allowing the dissolved substance to accumulate to a significant concentration in the emulsion before the spent emulsion is separated from the treated feed and coalesced into a membrane and a spent aqueous internal reagent phases. The spent aqueous internal reagent phase is subjected to electrolysis in a bipolar membrane cell which regenerates the dispersed reagent loaded internal aqueous phase in a composition suitable for recycle to emulsification and further feedstream treatment. The bipolar cell also generates an aqueous stream rich in dissolved substance from which the extracted dissolved substance can easily be recovered in pure form by conventional separation means.
Patent ES-2058408-T3 (ES)
Inventor: MARTEN MANFRED
IPC: D21H17/55
Filed: 1989-07-01
Granted: 1994-11-01
Abstract: Storage-stable, aqueous resin solution having a pH of at most 7, containing as the resin a water-dilutable polyamido-amine/epichlorohydrin resin (A) obtained by reacting a water-dilutable, basic polyamido-amine (B), consisting of an acid component (B1), and an amine component (B2) with epichlorohydrin (C), the content of organically bound chlorine in the resin (A) being at most 4% by weight and the component (B2) - if the acid component (B1) is an aliphatic or aromatic carboxylic acid or a functional derivative thereof, if appropriate in a mixture with an aminocarboxylic acid or lactams thereof - consisting of a mixture of polyamines and alkanolmonoamines. 
<??>The invention also relates to a process for the preparation of these products and to their use, especially for increasing the wet strength of paper.
Patent ES-2014950-T3 (ES)
Inventor: CRUTCHFIELD MARVIN MACK
IPC: C07C51/367
Filed: 1989-08-23
Granted: 1994-10-16
Abstract: There is disclosed herein improved processes for the preparation of ether carboxylates by reacting in an alkaline reaction medium the salts of maleic acid and a carboxylic or polycarboxylic acid having a reactive hydroxyl group on a non-carbonyl carbon atom in the presence of a calcium ion catalyst wherein unreacted acid salts are recovered from the reaction medium by lowering the pH of the reaction medium to a range of from about 4 to about 6. The precipitated salts are recycled to the synthesis reaction to prepare additional amounts of product.
Patent ES-2051948-T3 (ES)
Inventor: RAU HEINZ
IPC: B65H35/10
Filed: 1989-09-20
Granted: 1994-07-01
Abstract: A film-sealing machine with intermittent sheet feed, in particular a heat-sealing machine with a two-layered plastics film, one layer of which forms the adhesive when softened under heat, with a water-heated laminating calender and a separating device with a braking roller and, away from it in running direction, a leading-driven take-off roller, in each case with counter-pressure elements, the separating device being combined with the sealing machine to form a short structural unit and the braking roller and the take-off roller being arranged next to each other, the take-off roller being activated and de-activated by pneumatic cylinders in controlled sequence with the sheets such that it only sets down briefly, while a sheet separating point lies between braking roller and take-off roller. <IMAGE>
Patent ES-2064415-T3 (ES)
Title: Una composicion de caucho acrilico.
Inventor: SAITO MASAYUKI
IPC: C08L33/04
Filed: 1989-10-17
Granted: 1995-02-01
Abstract: UNA COMPOSICION DE GOMA ACRILICA QUE CONTIENE UN COMPONENTE DE SILICIO CONTENIENDO GRUPO AMINO ESTA CARACTERIZADO POR EXCELENTE VIABILIDAD DE RODILLO Y UNA PROPORCION DE VULCANIZACION RAPIDA Y CARACTERISTICAMENTE NO REQUIERE VULCANIZACION SECUNDARIA.
Patent ES-2052874-T3 (ES)
Inventor: IRIE YUKO CENTRAL RESEARCH LAB
IPC: D21C9/00
Filed: 1989-12-12
Granted: 1994-07-16
Abstract: A process for preparing mechanical pulp and/or paper containing the mechanical pulp is described, wherein an acylglycerol lipase is used. The process according to the invention avoids the problems caused by the resins in the preparation of mechanical pulp and/or paper containing said pulp.
Patent ES-2042982-T3 (ES)
Title: Composicion oral.
Inventor: CARTER PETER
IPC: A61K8/00
Filed: 1989-11-20
Granted: 1993-12-16
Abstract: EL PRESENTE INVENTO SE REFIERE A COMPOSICIONES ORALES TALES COMO DENTRIFICOS O LIQUIDOS PARA ENJUAGAR LA BOCA. MEDIANTE LA INCLUSION EN LOS MISMOS DE UN MONO- DE CADENA MAS CORTA Y DIALKIL FOSFATO COMO SURFACTANTE, SE OBTIENE UN PRODUCTO DE MEZCLA QUE TAMBIEN POSEE PROPIEDADES ANTICARIES MEJORADAS. SE PREFIERE SODIO MONO- Y DI-OCTIL FOSFATOS PARA SU USO EN ESTOS COMPUESTOS.
Patent ES-2034636-T3 (ES)
IPC: B67D3/04
Filed: 1989-06-15
Granted: 1993-04-01
Abstract: A valve structure is formed from a single tubular plastic component having two integral tube sections (32,38). A first section (32) includes a flow port (36). The second section (38) constitutes the valve element for controlling flow through the port (36) by being inverted relative to the first section (32) to overlie the port in sealing relationship thereto. The second section (38) is invaginated into a compressed position within the first section (32).
Patent ES-2035584-T3 (ES)
IPC: F16J15/34
Filed: 1989-01-27
Granted: 1993-04-16
Abstract: The object of the invention is to provide the sealing between a fixed casing (1) and a rotating shaft (3) passing through it in order to avoid any leakage of the substance contained in the casing (1). A collar (6) is fixed to the shaft (3) and carries a first friction ring (7). An annulus (18) inserted into the bore (2) for the passage of the shaft carries a second friction ring (16) by way of axial pressure means (28, 30). The annulus (18) has a stepped outer surface which engages with a stepped internal surface of the bore (2) such that the annulus is axially retained by the engagement of the shoulders opposite these two components. Angular locking means furthermore connect the annulus to the wall of the bore. The entire unit can thus be practically assembled and disassembled through the bore (2). <IMAGE>
Patent ES-2062217-T3 (ES)
Inventor: BUNNELLE WILLIAM L
IPC: C09J201/00
Filed: 1990-07-25
Granted: 1994-12-16
Abstract: The novel adhesives of this invention contain a blend of components that result in the adhesive having a physical property that changes at a controlled rate as a function of time after application until it reaches a final equilibrium value. The adhesives can contain a thermoplastic polymer base, a tackifying resin, and an aromatic plasticizer optionally in combination with other ingredients. The plasticizer tackifier combination is chosen such that the tackifier/plasticizer interaction causes the initial value of the physical property after application to change, at a controlled rate, to a final equilibrium level.
Patent ES-2020906-T3 (ES)
IPC: B05B14/00
Filed: 1990-10-22
Granted: 1993-11-16
Abstract: A device to recover the paint from belt conveyors (1) in spray painting plants comprises a cylinder (5) parallel to the drums (2) of the belt conveyor (1) and counterrotating in respect thereof, positioned in contact with the belt (1) close to the lower surface of the downstream drum (2v) of said conveyor, and means to scrape off the paint acting on the surface of said cylinder.
Patent ES-2062262-T3 (ES)
Inventor: WEHRLE GERHARD
IPC: H01H50/58
Filed: 1990-11-07
Granted: 1994-12-16
Abstract: An electromagnetic relay with a return spring is described, where the relay consists of a solenoid coil with a movable armature as the drive and a contact spring assembly, and there is an actuating rod that starts from one end of the armature and engages with spiral springs by means of catches for actuation of the contact, whereby the return spring at the other end of the actuating rod returns the contact spring assembly to home position. In order to achieve a significant reduction in force with the contact spring assembly in actuating the relay, the reset spring here is designed as a top dead center spring such that when the relay is driven against the return spring, the force needed to bend the spring is reduced.
Patent ES-2045727-T3 (ES)
Inventor: BOLSCH DIETMAR
IPC: H05B6/22
Filed: 1990-11-26
Granted: 1994-01-16
Abstract: The invention relates to a cylindrical high-temperature induction furnace for uniaxial tests in air and above 1000 DEG C on electrically insulating materials, having a radio-frequency generator for generating an RF field and having a cylindrical susceptor made of an electrically conductive material, which is heated by the induction field and, for its part, heats the test materials arranged in it by radiation. According to the invention, the furnace can be split into two identical halves along the furnace axis and contains an RF coil (5) in each half. In consequence, it is possible to mount the furnace around a sample which has already been clamped into a test set, which results in a very compact construction. <IMAGE>
Patent ES-2044385-T3 (ES)
Title: Procedimiento para la elaboracion de lejias acuosas que contienen acido clorhidrico, acido sulfurico y sus sales de hidroxilamonio y amonio.
Inventor: FUCHS HUGO DR
IPC: C07C249/14
Filed: 1990-12-13
Granted: 1994-01-01
Abstract: LA INVENCION SE REFIERE A UN PROCEDIMIENTO. QUE SE UTILIZA PARA ELABORAR SALES ACIDAS, ACIDO SULFURICO Y LEJIAS MADRES ACUOSAS CONTENIENDO SALES AMONICAS E HIDROXILOAMONIO Y CONSISTE EN TRATAR LAS LEJIAS MADRES ACUOSAS CONTENIENDO SALES AMONICOS, HIDROXILOAMONIO Y CICLOHEXANONA CON LEJIAS ALCALINAS A UN PH ENTRE 3 Y 5,5; SEPARAR LA CICLOHEXANONAOXIMA CONTENIENDO LA FASE CICLOHEXANONA Y LAVAR LA CILCOHEXANONA CON AGUA LIBRE DE CLORO. LA LEJIA MADRE CONTIENE UN EXCESO DE CICLOHEXANONA CON RESPECTO AL CONTENIDO EN SALES HIDROXILOAMONIO.
Patent ES-2157885-T3 (ES)
Title: Derivados de pirimidina o de triazina y composicion herbicida que los contiene.
Inventor: TAMARU MASATOSHI
IPC: A01N43/54
Filed: 1990-12-20
Granted: 2001-09-01
Abstract: UN DERIVADO DE PIRIMIDINA O DE TRIACINA Y SU SAL, CUYO DERIVADO DE PIRIMIDINA O TRIACINA TIENE LA FORMULA: EN DONDE R REPRESENTA UN GRUPO QUE TIENE LA FORMULA OR ELEVADO 3 (EN DONDE R ELEVADO 3 REPRESENTA UN ATOMO DE HIDROGENO, UN GRUPO ALQUILO, ETC.), UN GRUPO CON LA FORMULA SR ELEVADO 6 (EN DONDE R ELEVADO 6 REPRESENTA UN ATOMO DE HIDROGENO, UN GRUPO ALQUILO, ETC.), UN GRUPO CON LA FORMULA (EN DONDE R ELEVADO 7 Y R ELEVADO 8 REPRESENTAN UN ATOMO DE HIDROGENO, UN GRUPO ALQUILO, ETC.), O UN GRUPO IMIDAZOLILO: R ELEVADO 1 REPRESENTA UN ATOMO DE HIDROGENO, UN GRUPO ALQUILO, ETC.; R (AL CUADRADO) REPRESENTA UN GRUPO HIDROXIL, UN GRUPO ALQUILO, ETC.; A Y B REPRESENTAN UN GRUPO ALQUILO, ETC.; Y REPRESENTA UN ATOMO DE OXIGENO, ETC.; Y Z REPRESENTA UN GRUPO METINO O UN ATOMO DE NITROGENO.
Patent ES-2049914-T3 (ES)
Inventor: KOSTER IMAN WILLEM
IPC: C02F1/52
Filed: 1990-10-12
Granted: 1994-05-01
Abstract: The invention relates to a method for processing manure, fermented liquid manure being subjected to nitrification in a first step and to denitrification in a subsequent step, an aerated reactor which contains active sludge rich in nitrifying bacteria being used in the nitrification step and acid-neutralizing chemicals being added to said reactor if necessary and a continuously fed upflow slib bed (USB) reactor which contains a very compact biomass which is capable of converting nitrate to nitrogen gas and to which an organic substrate is added being used in the denitrification step, the loading of the reactor being controlled to obtain an optimum nitrification and denitrification and this is obtained on the basis of one or more of the following data:  - the incoming nitrogen load;  - the information from the WAZU respiration meter; - the pH in the nitrification reactor, the criterion for which is that the pH is in the range limited by 6 and 8.5; - the temperature in both the nitrification reactor and the denitrification reactor is kept below 40 DEG C; - the concentration of oxidized nitrogen in the influent for the denitrification reactor, the criterion for which is that the concentration is between 0 and 4 g N/l; - the concentration of oxidized nitrogen in the nitrification reactor, the criterion for which in the sludge/liquid mixture in the reactor is that the concentration is between 0 and 4 g N/l; - the concentration of the carbon source in the effluent from the denitrification reactor;  - the gas production in the denitrification reactor. The invention further relates to an apparatus for performing this method comprising at least one WAZU respirator meter.
Patent ES-2085333-T3 (ES)
Title: Aparato de proyeccion de peliculas cinematograficas en 3-d.
Inventor: SHAW WILLIAM C
IPC: G03B35/16
Filed: 1990-09-07
Granted: 1996-06-01
Abstract: EN UN APARATO DE PROYECCION DE PELICULA EN 3-D DE VISTA ALTERNATIVA, DEL TIPO DE ARROLLAMIENTO EN ESPIRAL, LA PROYECCION DE LUZ SE REALIZA POR LA COMBINACION DE OBTURADORES DE PLANOS FOCALES, QUE ESTAN ACOPLADOS AL ROTOR DEL PROYECTOR, Y UN OBTURADOR SUPLEMENTARIO ADAPTADO PARA ORIENTAR LA LUZ PROYECTADA, PARA QUE IMAGENES DISTINTAS DE VISTA DERECHA-VISTA IZQUIERDA SEAN PROYECTADAS. VARIAS REPRESENTACIONES SON REVELADAS EN CADA UNO DE LOS OBTURADORES DE HOJAS GIRATORIAS SITUADAS EN EL DIAFRAGMA DE LAS LENTES DE PROYECCION (32,32). DONDE HAY DOS LENTES DE PROYECCION, UNA HOJA SIMPLE, O DOS HOJAS GIRATORIAS (68,70), DIRIGEN LA LUZ PROYECTADA A TRAVES DE AMBAS LENTES
Patent ES-2075162-T3 (ES)
Inventor: CHANDRARATNA ROSHANTHA A S
IPC: A61P35/00
Filed: 1990-09-13
Granted: 1995-10-01
Abstract: Retinold-like activity is exhibited by compounds of the formula <CHEM> where X is S, O or NR min ; where R min  is hydrogen or lower alkyl; R1, R2 and R3 are hydrogen or lower alkyl; R4 and R5 are hydrogen or lower alkyl with the proviso that R4 and R5 cannot both be hydrogen, R6 is hydrogen, lower alkyl, lower alkenyl, lower cycloalkyl or halogen; n is 0 - 5, and B is H, -COOH or a pharmaceutically acceptable salt, ester or amide thereof, -CH2OH or an ether or ester derivative, or -CHO or an acetal derivative, or -COR1 or a ketal derivative where R1 is -(CH2)mCH3 where m is 0-4, or a pharmaceutically acceptable salt thereof.
Patent ES-2049935-T3 (ES)
Inventor: SIMMONS THOMAS E
IPC: F16C13/02
Filed: 1990-12-20
Granted: 1994-05-01
Abstract: A bushing (60) for an oil film bearing assembly has a plurality of hydrostatic oil recesses (64) in its internal bearing surface (62) at the load zone. Each recess is defined by the intersection of a double curved surface of revolution (68) with the bearing surface (62), the recess (64) thus being in the form of a portion of a prolate spheroid, with a substantially elliptical feathered peripheral edge (66). <IMAGE>
Patent ES-2040580-T3 (ES)
IPC: A47L23/20
Filed: 1990-01-26
Granted: 1993-10-16
Abstract: This installation is provided for storing, disinfecting and drying sports shoes, particularly ski boots. It comprises several storage racks (4), rolling on rails (7), whose interior is hollow. The boots (17) are supported by means of tubes (15) provided with holes (16). A single unit (8) for producing hot air for disinfection and drying moves on rails (10) and is equipped with a device (18 to 20) for rapid connection onto air inlets (13) equipping each rack (4). The disinfection and drying air can then be propelled into the boots (17) by means of their support tubes (15). A suction hood (21) permits recovery of this air and its recycling. <IMAGE>
Patent ES-2054339-T3 (ES)
Inventor: RIDER CHRISTOPHER BARRIE C O K
IPC: G03C5/31
Filed: 1990-02-01
Granted: 1994-08-01
Abstract: In known photographic processing apparatus, quality of the photographs produced can be adversely affected by drift in the paper processor of the apparatus. One cause of drift is incorrect replenishment of the chemicals used in the paper processor. In processing apparatus which utilise only small volumes of chemicals, drift can be caused by replenishment rates not matching the dye formed on the prints being processed, and an operator would need to take steps to adjust the processor. Described herein is an improved method of controlling the replenishment rate of chemicals in photographic processing apparatus. The method comprises deriving a control signal from the image to be exposed on to photographic material and using the derived signal to control the replenishment rate of the chemicals.
Patent ES-2108013-T3 (ES)
Inventor: WALTUCK MOREY H
IPC: A61F9/00
Filed: 1990-06-22
Granted: 1997-12-16
Abstract: A visual function tester with binocular vision testing capabilities is disclosed, which includes a video display monitor and optical means, such as stereo vision glasses, to control the patient's viewing of the display. The opening and closing of the apertures of the glasses is synchronized to the display of a variety of visual acuity images. Certain images are made visible to each eye but not visible to the other, and certain images are displayed such that they appear out of the plane of the images. Methods for use of the apparatus are also disclosed.
Patent ES-2078349-T3 (ES)
Inventor: SCHRODER KARL-HEINZ
IPC: A61L2/18
Filed: 1990-08-21
Granted: 1995-12-16
Abstract: PCT No. PCT/EP90/01377 Sec. 371 Date Feb. 28, 1992 Sec. 102(e) Date Feb. 28, 1992 PCT Filed Aug. 21, 1990 PCT Pub. No. WO91/03265 PCT Pub. Date Mar. 21, 1991.Method for disinfecting hard surfaces by treating the hard surfaces with an aqueous composition containing from 2 to 40% by weight of a sodium chlorite and from 1 to 60% by weight of at least one nitrogen-free acidic scale inhibiting agent. The composition generates chlorine dioxide in situ and also acts as a water hardness stabilizer and corrosion inhibitor.
Patent ES-2087164-T3 (ES)
Inventor: LIMBACH PETER KARL FERDINAND
IPC: C22C21/00
Filed: 1990-11-22
Granted: 1996-07-16
Abstract: PCT No. PCT/GB90/01804 Sec. 371 Date Jul. 15, 1992 Sec. 102(e) Date Jul. 15, 1992 PCT Filed Nov. 22, 1990 PCT Pub. No. WO91/07514 PCT Pub. Date May 30, 1991.Aluminium alloys are described which after suitable processing can be used to produce lithographic printing plates of improved stoving resistance. The alloys consist es",Vially of at least 99.00% by weight of aluminium, from 0.02 to 0.15% by weight in total of zirconium and/or hafnium and from 0.05 to 0.25% by weight of manganese, with the remainder being incidental impurities. Improved stoving resistance is particularly shown with 0.02 to 0.08% zirconium and from 0.05 to 0.15% manganese, especially when stoving takes place at 240 DEG  C. or above.
Patent ES-2067139-T3 (ES)
Inventor: BELLUSSI GIUSEPPE
IPC: C08F4/12
Filed: 1991-06-14
Granted: 1995-03-16
Abstract: A process for oligomerizing propylene is described, consisting of reacting said olefin in the presence of an X-ray amorphous alumina-silica gel catalyst with a silica/alumina molar ratio of between 30/1 and 500/1, a surface area of between 500 and 1000 m<2>/g, a total pore volume of between 0.3 and 0.6 ml/g, an average pore diameter of the order of 10  ANGSTROM  or less, and free or substantially free of pores with a diameter greater than 30  ANGSTROM .
Patent ES-2062681-T3 (ES)
Title: Carnes de almuerzo empaquetadas cortadas en lonchas finas y similares y metodo para el empaquetamiento.
Inventor: LAWLESS BRIAN P
IPC: B65D85/00
Filed: 1991-04-05
Granted: 1994-12-16
Abstract: SE SUMINISTRAN UN PAQUETE, PRODUCTOS DE COMIDA EMPAQUETADOS Y METODO PARA EMPAQUETAR PRODUCTOS PROTEINICOS EN LONCHAS MUY FINAS TALES COMO EMBUTIDOS EN LONCHAS, QUESOS Y SIMILARES, DE TAL FORMA QUE LOS PRODUCTOS EN LONCHAS FINAS ESTAN SUJETOS POR EL PAQUETE DE UNA MANERA QUE RESISTE EL MOVIMIENTO DE LOS PRODUCTOS EN LONCHAS MUY FINAS DENTRO DEL PAQUETE. EL PAQUETE (21; 21'') TIENE UNA CAVIDAD GENERALMENTE EN FORMA DE CUÑA (25; 25'') EN LA CUAL ES SELLADA UNA CANTIDAD SOBRE PUESTA DE LONCHAS (26; 26''). EL PAQUETE PREFERENTEMENTE, INCLUYE UN PANEL SEMI-RIGIDO (23; 23'') Y UN PANEL FLEXIBLE (22; 22''), UNO DE LOS CUALES POR LO MENOS ES GENERALMENTE TRANSPARENTE PARA EXHIBIR UNA PARTE SUBSTANCIAL DE LA SUPERFICIE DE AL MENOS UNA (34; 34'') DE LAS LONCHAS FINAS.
Patent ES-2077814-T3 (ES)
Title: Estructura y metodo de casco de barco.
Inventor: GOLDBACH RICHARD A
IPC: B63B3/20
Filed: 1991-12-19
Granted: 1995-12-01
Abstract: ESTRUCTURA Y METODO DE CASCOS DE EMBARCACIONES. SE PROPORCIONA UNA CONSTRUCCION DE BARCO PETROLERO DE DOBLE CASCO, DE CHAPA CURVADA, QUE TIENE ESTRUCTURA DE REFUERZO TRANSVERSAL REDUCIDA O ELIMINADA EN SU PARTE CENTRAL (224), EXCEPTO EN LOS MAMPAROS (210). EL CASCO, AUNQUE DOBLE, PUEDE COMPARARSE EN PESO CON LOS CASCOS SENCILLOS CONVENCIONALES, A PESAR DE QUE ESTA FABRICADO POR COMPLETO DE UNA CHAPA DE ACERO SUAVE. ESTA REALIZADO CON UN NUMERO SIGNIFICATIVAMENTE INFERIOR DE PIEZAS, CON UNA REDUCCION EN LA PROFUNDIDAD DE SOLDEO. LA MAYOR PARTE DEL ACERO SE UTILIZA EN FORMA DE CHAPA (24, 54), MAS QUE EN FORMAS MAS CARAS. LA PRODUCTIVIDAD MEJORADA ES POSIBLE, RESULTANDO DE LA ESTANDARIZACION DE LAS PIEZAS, MENOR RESIDUO, MAYOR USO DE UTILES Y MONTAJES, SOLDEO AUTOMATIZADO, LIMPIEZA Y PINTURA POR CHORRO DE AIRE, DE TAL FORMA QUE NO SEA NECESARIO DEMASIADO MOVIMIENTO, EL ENTORNO DE TRABAJO PUEDE SER SEGURO, Y EL PRODUCTO SE PUEDA PRODUCIR A UN COSTO DE TRABAJO UNITARIO INFERIOR. PREFERIBLEMENTE,SE UTILIZA LA PINTURA DE EPOXI CATODICO (124, 126) PARA LA DURACION Y REDUCCION DE PROBLEMAS DEBIDOS A LA LIMPIEZA POR CHORRO DE AIRE, EVAPORACION DE DISOLVENTE Y GENERACION DE RESIDUOS. EL EXTENDER LA ESTRUCTURA DE CASCO DOBLE (236) DESDE LA PARTE INFERIOR Y LOS LATERALES DEL CASCO A LA CUBIERTA PRINCIPAL PUEDE PROPORCIONAR ESPACIO PARA QUE EL COMBUSTIBLE SEA UBICADO DE FORMA SEGURA APARTADO DE LA CUBIERTA PRINCIPAL, MAS QUE EN TANQUES DE PROFUNDIDAD POSIBLEMENTE VULNERABLE EN LA POPA. SE CREE QUE LA TECNICA DE CONSTRUCCION ES APLICABLE A LOS CASCOS DE EMBARCACIONES (236) EN EL INTERVALO DE 70.000 DWT A 300.000 DWT. LOS SUBENSAMBLAJES DEL MODULO DE LA PARTE CENTRAL DEL CASCO DE LA EMBARCACION (182) PUEDEN ADAPTARSE A LOS MODULOS (212), A LAS PARTES CENTRALES DEL CASCO (224) Y EMBARCACIONES (236).
Patent ES-2071949-T3 (ES)
Title: Procedimiento y dispositivo de regulacion de un alternador.
Inventor: PIERRET JEAN-MARIE
IPC: H02J7/24
Filed: 1991-10-11
Granted: 1995-07-01
Abstract: PROCESO DE REGULACION DE LA CORRIENTE DE EXCITACION DE UN INDUCTOR DE ALTERNADOR PARA VEHICULO AUTOMOVIL, COMPRENDIENDO DICHO ALTERNADOR EN PARTICULAR UN PUENTE RECTIFICADOR QUE LIBERA UNA TENSION RECTIFICADA UB+A REGULAR QUE PRESENTA UNA ONDULACION DE ESCASA FRECUENCIA, VARIABLE EN AMPLITUD, SUPERPUESTA A UNA ONDULACION DE FRECUENCIA ELEVADA, CONSTANTE EN AMPLITUD, SIENDO ASI DICHA TENSION RECTIFICADA UB+ UNA TENSION PERIODICA DE PERIODO T DE LA QUE CADA PERIODO COMPRENDE UNA PRIMERA ALTERNANCIA DE DURACION T1 A LO LARGO DE LA QUE UNA TENSION SE APLICA AL INDUCTOR DEL ALTERNADOR Y UNA SEGUNDA ALTERNANCIA DE DURACION T2 A LO LARGO DE LA CUAL NINGUNA TENSION SE APLICA SE APLICA AL INDUCTOR CARACTERIZADO EN QUE CONSISTE: MARCHA LA MEDICION DE LA TENSION RECTIFICADA UB+ EN EL INTERIOR DE UNA DE LAS ALTERNANCIAS T1, T2, DURANTE UN TIEMPO TE PREDETERMINADO POR MUESTREO , ES DECIR EFECTUANDO MEDICIONES SUCESIVAS Y CERCANAS, OR UB+ MEDIDA EN UN VALOR TEORICO CALCULADO, STA COMPARACION LOS VALOREST1 Y T2 DE LAS ALTERNANCIAS T.