baber/WOPTO huggingface dataset:
Patent ES-2054217-T3 (ES)
Inventor: POSTMUS ALBERT JOZEF PETER
IPC: H05K5/00
Filed: 1990-06-15
Granted: 1994-08-01
Abstract: Snap connection system comprising at least one set of connecting elements (1;1 min :2;2 min ;2 sec ), of which one is fitted on a detachable part (7,8) of an assembly, and the other on a fixed part (10,11) thereof. One connecting element (1;1 min ) is provided with a lobe part (3;3 min ) and being movable resiliently in one direction (B,Bv;B min ,B min v) and rigid in the directions (A,Av;A min ,A min v) at right angles thereto. The other connecting element (2;2 min ;2 sec ) is provided with a catch part (4;4 min ;4 sec ) and being also movable resiliently in a direction (C,Cv;C min ;C sec ) at right angles to the direction (B,Bv;B min ,B min v) in which the connecting element (1;1 min ) provided with the lobe part (3;3 min ) is movable. After connecting the detachable part (7,8) and the fixed part (10,11) of the assembly, the lobe part (3;3 min ) is past the catch part (4;4 min ;4 sec ), when viewed in the connecting direction of the assembly. By moving the connecting element (2;2 min ;2 sec ) with the catch part (4;4 min ;4 sec ) in its resilient direction of movement (C;C min ;C sec ), such that the catch part (4;4 min ;4 sec ) lies totally clear of the lobe part (3;3 min ), said lobe part (3;3 min ) act as a blocking element for the catch part (4;4 min ;4 sec ) until the one connecting element (1;1 min ) is removed from the other connecting element (2;2 min ;2 sec ). Provisions (9;12,13;13 min ) are made for moving the connecting element (2;2 min ;2 sec ) with the catch part (4;4 min ;4 sec ) by a screw driver from the outside of the detachable part (7,8).
Patent ES-2079478-T3 (ES)
Inventor: BERMAN ALLAN
IPC: B01L7/00
Filed: 1990-06-21
Granted: 1996-01-16
Abstract: A recirculating chemical bath arrangement includes a quartz process tank, and a sump chamber disposed directly adjacent to the process tank. A trough extends about the top portion of the outer walls of the process tank, the trough being inclined to cause gravital flow toward the sump chamber. The sump chamber includes a fitting in the bottom thereof which directs liquid from the sump into a pump/filter circuit, the output of which is fed into the bottom of the process tank. The liquid is thus caused to overflow the process tank and spill into the trough, and flow into the adjacent sump chamber. A plurality of heater units are secured to the exterior surface of the process tank to heat the liquid therein to the proper process temperature. The sump chamber is unheated, so that the liquid entering the pump/filter is at the coolest temperature of the liquid flow cycle. The process tank and sump chamber may be formed integrally of molded and welded quartz plates, and disposed within an outer case that contains thermal insulation.
Patent ES-2045959-T3 (ES)
Title: Horno de coccion.
Inventor: DETTERBECK HEINRICH
IPC: F24C15/16
Filed: 1991-01-21
Granted: 1994-01-16
Abstract: ESTE HORNO SE COMPONE DE UNA MUFLA, CUYA ABERTURA DE CARGA SE HACE A TRAVES DE UNA CORREDERA RIGIDA REFORZADA DEL TIPO DE CAJON DE MESA, Y MOVIBLE QUE FORMA CONJUNTA CON LA PUERTA DE HORNO, SIENDO DESPLAZABLE. LA PUERTA DEL HORNO, A TRAVES DE LA ABERTURA DE CARGA, HACE PRESION CONTRA LA BRIDA DE LA MUFLA MEDIANTE UN SISTEMA MUELLE. EL DISPOSITIVO DE MUELLE SE COMPONE DE UN BASTIDOR (15) CON GUIAS DE DESPLAZAMIENTO (12) EN SENTIDO LONGITUDINAL Y DIRECCIONES OPUESTAS CON ELEMENTOS DE CONDUCCION INCLINADOS (23, 24) Y AL MENOS UNO CONCURRENTE CON EL BASTIDOR Y ELEMENTOS DE APOYO (RODILLOS 16). EL BASTIDOR DE GUIA Y LOS ELEMENTOS DE APOYO POSEEN MOVIMIENTOS RELATIVOS UNO ENFRENTE DEL OTRO Y ESTAN PRESIONADOS ENTRE SI POR LA FUERZA ELASTICA DEL MUELLE (22).
Patent ES-2052292-T3 (ES)
Inventor: KERPE STEFAN
IPC: B25J17/02
Filed: 1991-02-21
Granted: 1994-07-01
Abstract: A drive of at least two concentric shafts for moving a robot output device, in particular a robot gripping arm, is proposed, which is characterised in that at least one revolving reduction gearing (13) is provided, the casing (17) and the drive (21) of which are each equipped with a toothed ring (15,19) which cooperates with toothed rings (9,11) provided on the shafts (5,7), in that the toothed rings (15,19) of the planetary gearing (13) have a different number of teeth (z) in order to compensate for their different rotational speeds produced with a fixed gearing drive (23), and in that the axes of the toothed wheels (15,19;9,11) of the planetary gearing (13) and of the shafts (5,7) are equidistant. <IMAGE>
Patent ES-2069137-T3 (ES)
Inventor: TAKATANI MUNEO
IPC: C07D471/04
Filed: 1991-07-30
Granted: 1995-05-01
Abstract: A calmodulin inhibitory composition containing a compound of the formula (I): <CHEM> as well as an angiogenesis inhibitory composition containing a compound of the formula (1): <CHEM> are disclosed. c
Patent ES-2132077-T3 (ES)
Inventor: HASLOP WILLIAM PAUL
IPC: C09B67/46
Filed: 1991-08-13
Granted: 1999-08-16
Abstract: Water insoluble or sparingly soluble dyestuffs such as disperse dyes as concentrates for making up dyebaths or for use as printing pastes, and optical brightening agents for laundry detergents are formulated as stable suspensions in aqueous structured surfactants.
Patent ES-2088450-T3 (ES)
Title: Aparato para impresion.
Inventor: MIYAUCHI YASUO
IPC: B41J13/14
Filed: 1991-08-23
Granted: 1996-08-16
Abstract: UN APARATO DE GRABACION QUE COMPRENDE UNA PLACA PARA SOPORTAR UNA LAMINA EN UNA ZONA DE GRABACION, MEDIOS DE ALIMENTACION PARA SUMINISTRAR LA LAMINA A LA PLACA, MEDIOS GRABADORES PARA GRABAR UNA IMAGEN EN LA LAMINA EN LA ZONA DE GRABACION, Y UN MIEMBRO DE IMPULSION DISPUESTO EN UN LUGAR CORRIENTE ABAJO DE LA ZONA DE GRABACION Y ADAPTADOS PARA IMPULSAR LA LAMINA CONTRA LA PLACA.
Patent ES-2046004-T3 (ES)
Inventor: KRIEBEL MANFRED DR
IPC: B01D53/52
Filed: 1991-04-09
Granted: 1994-01-16
Abstract: Purificn. of a gas contg. combustible components, CO2 and S cpds. (esp. H2S) is carried out by scrubbing with a scrubber soln. which is regenerated by expansion, stripping and hot regeneration, H2S-rich off-gas from the hot regeneration being processed to elementary S and an H2S-contg. residual gas which is contacted with scrubber soln. The novelty comprises (i) partially combusting the H2S-rich off-gas with oxygen(-contg. gas) or air in a combustion chamber to produce a gas mixt. at 1000-2000 deg.C contg. at least 30 mol.% of the introduced sulphur as elementary S and contg. H2S and SO2 in the molar ratio 4-1:1; (ii) cooling the gas mixt. to below the dew point of elementary S and separating the condensed S; (iii) heating the gas mixt. to 180-200 deg.C and subjecting it directly to catalytic hydrogenation and/or hydrolysis to convert residual SO2 into H2S; and (iv) contacting (part of) the treated gas, as H2S-contg. residual gas, with scrubber soln.
Patent ES-2069818-T3 (ES)
Title: Procedimiento para tratar amidas.
Inventor: BOSMAN HUBERTUS JOHANNUS MECHT
IPC: C07D201/14
Filed: 1991-07-02
Granted: 1995-05-16
Abstract: ESTA INVENCION SE REFIERE A UN PROCESO PARA EL TRATAMIENTO DE UNQUETOXIME O UN ALDOXIME QUE CONTENGA AMIDA OBTENIDA POR LA DISPOSICION BECKMANN DE LA CORRESPONDIENTE QUETOXIME O ALDOXIME, ESTANDO LA MEZCLA ALDOXIME QUE CONTENGA AMIDA SUJETA A UNA REACCION DE HIDROLISIS Y QUE LOS PRODUCTOS DE LA REACCION HIDROLITICA ESTEN SEPARADOS DE LA AMIDA CORRESPONDIENTE Y SEAN DEVUELTOS A UNA REACCION DE OXIMACION. EL CAPROLACTAM PRODUCIDO POR LA DISPOSICION CATALITICA DE LA OXIMA DE CICLOHEXANONE ESTA PRACTICAMENTE LIBRE DE OXIME POR LA APLICACION DE LOS PROCESOS DESCRITOS EN ESTA INVENCION
Patent ES-2069230-T3 (ES)
Inventor: AGUER FRANCOIS LOUIS
IPC: A22C17/10
Filed: 1991-02-21
Granted: 1995-05-01
Abstract: The invention concerns a method for marking a product covered by a protective layer comprising fatty substances and proteins, such as a ham covered by its rind. According to this method, a means of marking (4) is brought against the protective layer (2). The method is characterised in that the marking means (4) brought against the protective layer (2) is a protein-based product, such as casein or a sheet of collagen, and in that the marking means (4) and the protective layer (2), at least in its area carrying the said marking, are exposed to an environment having a high level of humidity. The invention is used for marking the rind of cooked ham. <IMAGE>
Patent ES-2062726-T3 (ES)
Inventor: JUNINO ALEX
IPC: A61K8/35
Filed: 1991-10-09
Granted: 1994-12-16
Abstract: The invention relates to the use of 1,4-bis[(mono- or polyhydroxyalkyl)amino]-9,10-anthraquinones: 
<IMAGE>
 where R represents a C2 to C6 monohydroxyalkyl radical or a C3 to C6 polyhydroxyalkyl radical, for the dyeing of human keratinous fibres, to cosmetic dyeing compositions containing such anthraquinones, the dyeing compositions for keratinous fibres containing such anthraquinones in combination with nitro dyes of the benzene type, azo dyes, for direct dyeing, and/or with oxidation dyes for oxidation dyeing, and also to processes for dyeing keratinous fibres by direct dyeing or by oxidation dyeing.
Patent ES-2099146-T3 (ES)
Title: Metodo para controlar la generacion de humos de oxidos de metales durante la subdivision inducida por oxigeno de un cuerpo que contiene componentes metalicos.
Inventor: BERMEL CURTIS
IPC: C21C5/38
Filed: 1991-12-09
Granted: 1997-05-16
Abstract: SE REVELAN UN METODO Y APARATO PARA CONTROLAR LA GENERACION DE EMANACION DE OXIDO DE METAL DURANTE LA SUBDIVISION OXIGENO INDUCIDA, EN PARTICULAS FISICAMENTE PEQUEÑAS, DE UN CUERPO CONTENIENDO VALORES DE METAL, EN UN AMBIENTE CONTROL OXIGENO GAS ENRIQUECIDO EN AUSENCIA DE UN GAS COMBUSTIBLE.
Patent ES-2100946-T3 (ES)
Inventor: CAPIK KAREN M
IPC: C09J7/29
Filed: 1991-01-28
Granted: 1997-07-01
Abstract: Microtextured elastomeric laminate tape (1) comprising a laminate with at least one elastomeric layer (3) and at least one thin skin layer (2, 4), and an adhesive layer, preferably prepared by coextrusion of the layers followed by stretching the laminate past the elastic limit of the skin layers and then allowing the laminate tape to recover.
Patent ES-2090336-T3 (ES)
Inventor: FRANDSEN ERIK
IPC: C08G69/48
Filed: 1991-05-08
Granted: 1996-10-16
Abstract: The disclosure relates to a polymer material and a process for its production. The polymer material consists of partially split polyamide and the process entails that an optional polyamide is caused to react with a nucleophilic reagent under melting conditions.
Patent ES-2126573-T3 (ES)
Inventor: INOUE MAKOTO
IPC: A61K31/505
Filed: 1991-08-06
Granted: 1999-04-01
Abstract: Pyrazolo[1,5-a]pyrimidine derivatives represented by general formula (I), wherein R1, R2, R3 and R4 represent each hydrogen, carboxyl, lower alkoxycarbonyl, phenyl, or lower alkyl or cycloalkyl which may be each substituted with hydroxy, carboxyl or lower alkoxycarbonyl, or alternatively R1 and R2 maybe combined together to form lower alkylene; R5 represents -SR6 or -NR7R8; R6 represents pyridyl or phenyl which may be substituted with one to three groups selected from among hydroxy and lower alkyl and R7 and R8 represent each hydrogen or phenyl which may be substituted with one to three groups selected from among hydroxy, lower alkyl, lower alkoxycarbonyl and carboxyl, or alternatively R7 and R8 may be combined to form, together with the nitrogen atom to which they are bound, 1-pyrrolidinyl, 2-oxo-1-pyrrolidinyl, phenyl which may be substituted with halogen or trihalomethyl, or 1-piperazinyl which may be substituted with hydroxy-lower alkyl or diphenyl-lower alkyl, salts thereof, and an anti-inflammatory containing as the active ingredient the compound with the above formula wherein R1, R3 and R4 represent each hydrogen, R2 represents lower alkyl or cycloalkyl, and R5 represents -NR7R8 wherein R7 represents hydrogen and R8 represents phenyl substituted with hydroxy and two lower alkyl groups. <CHEM>
Patent ES-2067245-T3 (ES)
Inventor: VAN DEN HAAK ABRAHAM
IPC: A61M5/158
Filed: 1991-08-02
Granted: 1995-03-16
Abstract: PCT No. PCT/NL91/00144 Sec. 371 Date Apr. 19, 1993 Sec. 102(e) Date Apr. 19, 1993 PCT Filed Aug. 2, 1991 PCT Pub. No. WO92/04073 PCT Pub. Date Mar. 19, 1992An infusion or transfusion needle assembly includes a hollow needle fixed to a needle holder. The needle holder is surrounded by a sheath such that the sheath and the needle holder are axially slidable relative to one another. Releasable detent locking means are provided between the needle holder and the sheath to positively prevent axial movement of the needle holder and needle relative to the sheath, thereby locking the needle in an extended position for insertion into the skin of a patient. Unlocking means are provided for releasing the releasable detent locking means, thereby permitting axial movement of the needle holder and needle relative to the sheath so that the needle is movable from the extended position to a fully retracted position within the sheath. Once the needle is fully retracted, permanent detent locking means become operative to positively and permanently maintain the needle in the retracted position.
Patent ES-2093713-T3 (ES)
Inventor: ABRAHAM NADER G
IPC: A61K33/24
Filed: 1991-09-10
Granted: 1997-01-01
Abstract: The invention relates to a method for treating or preventing ocular swelling and corneal-conjunctival inflammation. This is accomplished by administering to the eye of a subject, either before or after exposure to an ocular swelling stimulus, an amount of a heme oxygenase inducing agent sufficient to increase levels of heme oxygenase in the eye and thereby to reduce or to regulate the amount of 12(R) hydroxyeicosatetraenoic and 12(R) DiHETE acids present. Particularly preferred agents include stannous compounds, such as SnCl2, other metals, heme derivatives and Vitamin B12. These compounds may be administered in various forms.
Patent ES-2069908-T3 (ES)
Title: Composiciones de hemoglobina entrecruzada con imidoesteres.
Inventor: GARLICK ROBERT LEE
IPC: A61K38/16
Filed: 1991-10-03
Granted: 1995-05-16
Abstract: UNA COMPOSICION DE HEMOGLOBINA ENLAZADA EN CRUZ, DE IMIDOESTERES UTIL PARA EL TRANSPORTE DE OXIGENO A CELULAS VIVAS Y QUE NO CONTIENEN ESENCIALMENTE IMPUREZAS, UN P50 DE AL MENOS 13 MM HG Y PREDOMINANTEMENTE EN FORMA TETRAMERA. PREFERENTEMENTE LA COMPOSICION DE HEMOGLOBINA ENLAZADA EN CRUZ TIENE UN PESO MOLECULAR PREDOMINANTE DE AL MENOS 64.000. LA HEMOGLOBINA ENLAZADA EN CRUZ Y PURIFICADA TIENE UNA ESTABILIDAD AL ENLACE EN CRUZ MEJORADA RESPECTOA LA AUTOOXIDACION Y SE PUEDE UTILIZAR COMO SUSTITUTO DE LA SANGRE EN MAMIFEROS O COMO UN FLUIDO TRANSPORTADOR DE OXIGENO.
Patent ES-2069936-T3 (ES)
Inventor: GALLE ALFRED
IPC: B21J5/02
Filed: 1992-07-08
Granted: 1995-05-16
Abstract: A method of manufacturing a cooking utensil comprising a round container for the food. The container comprises a container, a plate made of heat-conducting material and a cap enclosing the plate, the cap being made from a sheet-metal disk and having a base provided with a convex curvature towards the container and also having collar which bears against the round container in a curved transition region between the container base and the container jacket. The container and the cap are made of stainless steel. The plate is intermetallically bonded to the container base and the cap. The plate, the sheet-metal disk and the container base are centered and connected by a central spot weld, using electric resistance welding. Next, the intermetallic bond is produced by single or multiple impulse pressure and permanent deformation and the cap collar is formed on the sheet-metal disk and its rim is placed around the container. Use is made of a sheet-metal disk having an edge which, during the shaping of the cap collar, is permanently deformed and pressed against the container. The sheet-metal disk, the plate and the container base are centered by the resistance welding so as to be resistant to impulse pressure. The pulse pressure is exerted so as to produce the convex curvature in the cap bottom. During impulse pressure, the air is first expelled from the region between the sheet-metal disk and the cap collar in process of formation. During and after this process, a seal is produced in the form of permanent deformation with regard to the plastic deformation of the plate material.
Patent ES-2081544-T3 (ES)
Inventor: WOLFF SIEGFRIED DR
IPC: C08L23/16
Filed: 1992-10-30
Granted: 1996-03-16
Abstract: The rubber mixtures of this invention contain a non-conjugated ethylene-propylene-diene rubber or a blend of a non-conjugated ethylene-propylene-diene rubber with a diene rubber, a specific alkoxy silane compound and an amorphous silicic acid having a specific surface area of between 5 and 100 m<2>/g (BET adsorption). The vulcanisates according to the invention are prepared by vulcanisation of these rubber mixtures. The rubber mixtures of this invention have excellent dynamic properties and excellent mechanical properties, dynamic fatigue resistance and heat-aging resistance. They furthermore allow the preparation of vulcanisates having the same properties.
Patent ES-2082375-T3 (ES)
Inventor: TSUBOYAMA AKIRA
IPC: G06F1/32
Filed: 1992-07-23
Granted: 1996-03-16
Abstract: A display device for displaying an image in accordance with image signal by applying a drive signal to a ferroelectric liquid crystal which holds an optical state even in a zero electric field state from drive means through scan electrodes and information electrodes in accordance with image information stored in image information memory means, comprises change detection means for detecting change in the image information stored in the image information memory means, and drive control means for controlling drive means in accordance with detection result by the change detection means to apply a signal to erase the display, stop the application of the drive signal or resume the application of the drive signal. <IMAGE>
Patent ES-2128340-T3 (ES)
Inventor: PULA MICHAEL KAZIMIER
IPC: H04Q11/04
Filed: 1992-08-20
Granted: 1999-05-16
Abstract: This invention relates to a method and apparatus for establishing telecommunications calls. An intelligent peripheral (3) is bridged to a call being dialed (from 4). If the intelligent peripheral recognizes a need to supply information for establishing a call, or for signaling a customer request, the intelligent peripheral supplies digits or characters on the customer's behalf for use by the switch (1). The peripheral optionally has speech recognition apparatus for interpreting customer requests and supplying the digits needed to implement that request. <IMAGE>
Patent ES-2095420-T3 (ES)
Inventor: EBERTS ROBERT E
IPC: C09C1/00
Filed: 1992-01-22
Granted: 1997-02-16
Abstract: Bismuth oxychloride nacreous pigment coated with a rare earth metal compound is described. The coated pigment is prepared by adding a rare earth metal salt solution to a suspension of bismuth oxychloride pigment crystals to form a further suspension containing the pigment crystals and cerium hydroxide. The cerium hydroxide is then precipitated out of the further suspension to coat the pigment crystals. The coated pigment is endowed with improved weather fastness.
Patent ES-2098492-T3 (ES)
Title: Una estructura de catalizador que tiene intercambio de calor integral (ii).
Inventor: DALLA BETTA RALPH A
IPC: B01D53/86
Filed: 1991-11-26
Granted: 1997-05-01
Abstract: ESTA INVENCION SE REFIERE A UNA ESTRUCTURA DE CATALIZADOR QUE TIENE SUPERFICIES DE INTERCAMBIO DE CALOR SOLIDARIAS. ESTA CARACTERISTICA PERMITE LA UTILIZACION DE LA ESTRUCTURA EN PROCESOS MUY EXOTERMICOS, TALES COMO UN PROCESO DE COMBUSTION, AL TIEMPO QUE HACE QUE EL CATALIZADOR Y LA PARED DE LA ESTRUCTURA SE MANTENGAN A UNA TEMPERATURA POR DEBAJO DE LA TEMPERATURA DE COMBUSTION ADIABATICA DEL GAS COMBUSTIBLE.
Patent ES-2166354-T3 (ES)
Title: Dispositivo y metodo de deteccion de la presencia de aceite en el agua.
Inventor: AGAR JORAM
IPC: G01F1/64
Filed: 1992-02-10
Granted: 2002-04-16
Abstract: PARA DETERMINAR UNA INTERFAZ ENTRE DOS FLUIDOS, SE UTILIZAN UN DISPOSITIVO (10, 75, 90) QUE TIENE UN CIRCUITO ELECTRICO QUE CONTIENE UN ELEMENTO DE TRANSMISION, UN DETECTOR, UNA PRIMERA ANTENA (14, 18, 78, 82, 92) Y UNA SEGUNDA ANTENA CONECTADA ELECTRICAMENTE A TIERRA (15, 18, 79, 83, 93), EN DONDE LA FUNCION DEL ELEMENTO DE TRANSMISION ES TRANSMITIR LOS IMPULSOS ELECTRICOS ENTRE LA PRIMERA Y LA SEGUNDA ANTENA A TRAVES DE UNO DE LOS DOS FLUIDOS PARA ASI SER ABSORBIDOS Y, LA DEL DETECTOR, DETECTAR UN CAMBIO DE IMPEDANCIA O DE LA VELOCIDAD DE ABSORCION DE ENERGIA QUE TIENE LUGAR EN LA INTERFAZ. EL DISPOSITIVO INCLUYE UN ALOJAMIENTO (11, 91) DONDE SE COLOCAN LOS FLUIDOS DE MODO QUE ENTREN EN CONTACTO CON LA INTERFAZ A LO LARGO DE UNA PERIFERIA DEL ALOJAMIENTO HACIA UN PRIMER EXTREMO DEL MISMO, EN DONDE LA PRIMERA ANTENA (14, 18, 78, 82, 92) SALE DEL ALOJAMIENTO POR DICHA PERIFERIA Y EL CIRCUITO ELECTRICO INCLUYE UN ELEMENTO DE ACOPLAMIENTO (28) PARA ACOPLAR AL MISMO UN ELEMENTO DE CONTROL REMOTO CON LO QUE LA INTERFAZ SE PUEDE DETERMINAR DE MANERA REMOTA. TAMBIEN SE PRESENTAN VARIOS SISTEMAS Y METODOS PREFERENTES QUE UTILIZAN TAL DISPOSITIVO.
Patent ES-2089577-T3 (ES)
Inventor: HOMMANN EDGAR
IPC: A61C17/26
Filed: 1992-11-14
Granted: 1996-10-01
Abstract: A handle component (1) of an electric toothbrush protrudes from the end of a hollow shaft (3), which holds a drive shaft (9) coaxially therein. A brush attachment (4) with rotatable bristle tufts (6) is disposed in the hollow shaft (3) in such a way that the drive shaft (9) is coupled with a shaft (7) in the brush attachment (4), wherein said shaft (7) drives the bristle tufts (6). The hollow shaft (3) is driven by a motor to oscillate around its longitudinal axis and/or to slide back and forth in the direction of its longitudinal axis.
Patent ES-2074375-T3 (ES)
Title: Amortiguador de oscilaciones.
Inventor: FORSTER ANDREAS
IPC: G11B15/08
Filed: 1993-03-18
Granted: 1995-09-01
Abstract: SE ACUERDO CON UN EJEMPLO ILUSTRATIVO DE LA INVENCION SE SUMINISTRA UN AMORTIGUADOR DE OSCILACIONES (10) CON UN BYPASS QUE INTERCONECTA DOS CAMARAS DE FLUIDO (18A, 18B, 20). SE SUMINISTRA UNA VALVULA PRINCIPAL (26) DENTRO DE ESTE BYPASS (24) PARA PERMITIR LA VARIACION DEL COMPORTAMIENTO DE AMORTIGUACION DEL AMORTIGUADOR DE OSCILACION (10). SE UTILIZA UNA VALVULA ELECTROMAGNETICA (22) PARA CONTROLAR LA PRESION HIDRAULICA QUE ACTUA SOBRE LA VALVULA PRINCIPAL. LA VALVULA ELECTROMAGNETICA ES EMPUJADA HACIA UNA POSICION DE EMERGENCIA. LA FUERZA DE DESVIACION PARA ESTE EMPUJE SE OBTIENE MEDIANTE DOS MUELLES QUE ACTUAN EN PARALELO (133A, 133B). EL PRIMERO DE ESTOS MUELLES ES RELATIVAMENTE DEBIL, DE FORMA QUE LA VALVULA PUEDA SER TRANSFERIDA MEDIANTE UNA BAJA CORRIENTE ELECTRICA EN UNA BOBINA MAGNETICA (22) EN CONTRA DE LA ACCION DEL MUELLE DEBIL (133A) HASTA UNA PRIMERA POSICION OPERACIONAL PARA SER USADA DURANTE LA MAYOR PARTE DEL TIEMPO DE FUNCIONAMIENTO DEL AMORTIGUADOR DE OSCILACION (10). MEDIANTE EL INCREMENTO CONSIDERABLE DE LA CORRIENTE ELECTRICA, LA VALVULA (26) PUEDE TRANSFERIRSE ADICIONALMENTE AL INTERIOR DE UNA POSICION DE FUNCIONAMIENTO ADICIONAL QUE SE DESEA SOLAMENTE EN SITUACIONES EXCEPCIONALES. SE NECESITA TAL CONSUMO BAJO DE ENERGIA ELECTRICA PARA EL CONTROL DE LA VALVULA ELECTROMAGNETICA. LA CONDICION DE FUNCIONAMIENTO NORMAL DE LA VALVULA ELECTROMAGNETICA SE ESTABILIZA MEDIANTE UN SEGUNDO MUELLE (133) DE MAYOR DUREZA.