baber/WOPTO huggingface dataset:
Patent ES-2061584-T3 (ES)
Title: Compuesto de resina curable por radiacion de energia activa, conteniendo un polimero copolimerizado por injerto con una cadena que contiene un grupo diciclopentenilo.
Inventor: NOGUCHI HIROMICHI
IPC: C08L63/00
Filed: 1988-09-15
Granted: 1994-12-16
Abstract: LA COMPOSICION COMPRENDE (I) UN POLIMERO COPOLIMERIZADO POR UN INERTO CON UNA CADENA PRINCIPAL QUE CONTIENE UN GRUPO DERIVADO DE DICICLO PENTENILO CON UN PESO MOLECULAR PROMEDIO EN NUMERO DE 5000 O MAYOR Y UN PESO MOLECULAR PROMEDIO EN PESO DE 50000 O MENOR, (II) UN POLIMERO LINEAL CON UN PMPN DE 5000 O MAYOR Y UN PMPP DE 350000 O MENOR Y CON UNA TEMPERATURA DE TRANSICION VITREA DE 60 (GRADOS) C O MAYOR, (III) UN MONOMERO CON UN ENLACE INSATURADO ETILENICAMENTE, Y (IV) UN INICIADOR DE FOTOPOLIMERIZACION CAPAZ DE GENERARA RADICALES LIBRES CON IRRADIACION DE UNA RADIACION ENERGETICA ACTIVA. LA COMPOSICION PUEDE SER CURADA ADECUADAMENTE CON UNA RADIACION ENERGETICA ACTIVA TAL COMO UV O HAZ DE ELECTRONES Y ES CAPAZ DE SER LAMINADA SEGUN UN DISEÑO DESEADO SOBRE UN LAMINADO RECUBIERTO DE COBRE PARA UTILIZAR COMO TARJETA IMPRESA O SOBRE UNA PLACA DE METAL, VIDRIO, CERAMICA O PLASTICO.
Patent ES-2053667-T3 (ES)
Title: Procedimiento para la obtencion de acido pirorracemico.
Inventor: COOPER BRYAN DR
IPC: C12P7/40
Filed: 1988-09-29
Granted: 1994-08-01
Abstract: SE DESCRIBE UN PROCEDIMIENTO PARA LA OBTENCION DE ACIDO PIRIVICO POR OXIDACION MICROBIOLOGICA DEL D - (-) ACIDO LACTICO.
Patent ES-2053669-T3 (ES)
Inventor: SCHMIDTBERGER RUDOLF
IPC: G01N33/92
Filed: 1988-10-07
Granted: 1994-08-01
Abstract: The agent contains a dispersion of particles to which antibodies against Apo B are bound and is used in an agglutination method for determining apolipoprotein B in blood, plasma or serum.
Patent ES-2063757-T3 (ES)
Title: Conjunto de manguito indicador.
Inventor: VLAMINGS FRANK P
IPC: G09F3/00
Filed: 1988-06-16
Granted: 1995-01-16
Abstract: EL INVENTO SE REFIERE A UNA MANGA DE SEÑALIZACION QUE CONSTA DE UNA SERIE DE MANGAS DE SEÑALIZACION APLASTADAS, TUBULARES Y RECUPERABLES, SOSTENIDAS POR AL MENOS UNA CINTA PORTADORA LONGITUDINAL QUE LAS MANTIENE FIJAS Y ESPACIADAS LATERALMENTE A LA CINTA. EN EL DISEÑO IDONEO, EL SISTEMA CONSTA DE UN PAR DE CINTAS PORTADORAS LONGITUDINALES PARALELAS CUYOS BORDES INTERIORES TIENEN DOS CAPAS CON ADHESIVO EN SU CARA INTERIOR. LOS EXTREMOS DE LAS SEÑALIZADORAS APLASTADAS TUBULARES Y RECUPERABLES ESTAN SITUADOS ENTRE LAS CAPAS Y SUJETOS POR LOS ADHESIVOS EN LAS CARAS INTERIORES DE DICHAS CAPAS. LAS SEÑALIZADORAS APLASTADAS ESTAN SEPARADAS, POR LO QUE UNA PARTE DE CADA ADHESIVO EN LA CARA INTERIOR DE CADA CAPA DE CADA CINTA PORTADORA SE ACOPLA ALTERNATIVAMENTE A LOS EXTREMOS DE LAS MANGAS APLASTADAS MARCADORAS Y LOS ADHESIVOS OPUESTOS A LA CARA OPUESTA DE LA CAPA OPUESTA DE DICHA CINTA PORTADORA. EL ACOPLAMIENTO ENTRE LOS ADHESIVOS OPUESTOS AYUDA A MANTENER A LAS SEÑALIZADORAS EN SU CONFIGURACION APLASTADA EN EL SISTEMA.
Patent ES-2041337-T3 (ES)
Title: Aparato para prensar materiales compuestos de vidrio/plastico estratificados.
IPC: B32B17/10
Filed: 1988-10-05
Granted: 1993-11-16
Abstract: APARATO PARA PRENSAR MATERIALES COMPUESTOS LAMINADOS FORMADOS POR DOS CAPAS DE VIDRIO Y UNA CAPA DE PLASTICO DELGADO INTERPUESTA ENTRE ESTAS, QUE CONSTA DE UN DISPOSITIVO QUE RECOGE AUTOMATICAMENTE EL MATERIAL COMPUESTO DE UN DISPOSITIVO DE TRANSPORTE, UN DISPOSITIVO DE PRENSADO Y UN DISPOSITIVO QUE DEJA AUTOMATICAMENTE EL MATERIAL COMPUESTO SOBRE UN TRANSPORTADOR HORIZONTAL. EL APARATO PUEDE LLEVAR A CABO LA OPERACION DE PRENSADO SIN INTERVENCION DE LA FUERZA DEL HOMBREY PUEDE PRENSAR MATERIALES COMPUESTOS DE VIDRIO/PLASTICO DE CONFIGURACION MUY CURVADA SIN CORRER EL RIESGO DE QUE EL VIDRIO SE ROMPA.
Patent ES-2027800-T3 (ES)
IPC: H01Q3/08
Filed: 1988-02-08
Granted: 1992-06-16
Abstract: The arrangement by means of which an aerial can both rotated and tilted comprises a gear housing (1) which has a lower attachment for fitting the housing to the top of a mast, and a tube (4) for carrying an aerial. The upper attachment (3) includes a lower part (6) which is connected firmly to the tube (5) and an upper part (4) which is hinged to the lower part (6); in that the tube (5) has located therewithin a rod (10) or like element which can be moved in the direction of the tube axis and the upper end of which rod (10) is attached to the upper part (7) of the upper attachment (3), such that when the rod (10) is moved axially the angle defined by the two attachment parts (6, 7) with said longitudinal axis is changed; and in that the gear housing has provided therein activating means (18, 19, 26, 27) for displacing the rod (10) axially relative to the gear housing (1), therewith enabling a top sleeve (4) attached to the upper part (7) of the upper attachment (3) to be brought to a pre-determined angle with the tube (5) and enabling this angle to be maintained during rotation of the tube about its longitudinal axis.
Patent ES-2066801-T3 (ES)
Inventor: NYBERG CHRISTOPHER A
IPC: B02C17/08
Filed: 1989-03-30
Granted: 1995-03-16
Abstract: A sonic generator comprises a resonant bar (11), a housing (20) and magnetic excitation (13) units connected between the resonant bar (11) and the housing (20). The magnetic excitation units (13) are connected to the bar (11) at highly stressed points using a mounting connection (14) which is a sleeve having an inside diameter slightly greater than the outside diameter of the bar (11). A resilient elastomer (21) such as urethane is mounted between the sleeve (14) and the resonant member (11). The sonic generator may be used for grinding purposes and, in particular, may be used to grind material exceptionally fine with reduced power consumption. The bar (11) is substantially unrestrained so as to allow substantially free vibration. <IMAGE>
Patent ES-2039737-T3 (ES)
IPC: E04F15/08
Filed: 1989-04-25
Granted: 1993-10-01
Abstract: The invention relates to tiling, in particular for a liquid-tight and/or acid- and alkali-proof floor and wall covering, consisting of tiles with a polygonal outline, each having a flat upper side, a flat or structured underside laid in a bed of adhesive compound, and tile flanks extending substantially perpendicularly to the upper side, the flanks of adjacent tiles delimiting joints which are likewise filled with the adhesive compound from below and/or with their own joint- filling compound from above, and the tile flanks being provided with structuring which increases the surface and permits the passage of the adhesive compound or the joint-filling compound through the joint. The new tiling is characterised in that the structuring consists of a multiplicity of indentations (23) and projections (24) which are arranged directly next to one another and which have mutually parallel longitudinal axes extending substantially perpendicularly to the upper side (20) of the tile (2). 
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Patent ES-2033493-T3 (ES)
IPC: B23B27/16
Filed: 1989-07-13
Granted: 1993-03-16
Abstract: PCT No. PCT/EP89/00811 Sec. 371 Date Feb. 1, 1991 Sec. 102(e) Date Feb. 1, 1991 PCT Filed Jul. 13, 1989 PCT Pub. No. WO90/00457 PCT Pub. Date Jan. 25, 1990.A clamp for circular cutting tools (2) has a bearing bore (6) at the clamp head (5) in order to support a cup-shaped insert (7). The receptacle (9) of the cup-shaped insert (7) is elastically deformable and has a recess configured as a truncated hollow cone and the centering profile (3) of the circular cutting tool (2) is configured as a truncated cone. The convergin cone angle of the recess in receptacle (9) is smaller than the cone angle of the centering profile (3). Several cuts (10) separate the receptacle (9) in spring segments (11). The bottom (12) of the recess has a larger diameter than the contact surface (13) of the circular cutting tool (2). It is provided with a circular groove (14) running along its periphery.
Patent ES-2046461-T3 (ES)
IPC: C08F4/64
Filed: 1989-02-06
Granted: 1994-02-01
Abstract: A highly efficient process is disclosed for the production of substantially amorphous ethylene-propylene copolymers which are useful as hot melt adhesives, as blending components in roofing materials, and as cable and wire flooding agents. The process involves reacting from 70 to 96.5 wt. % propylene and from 3.5 to 30 wt. % ethylene at a temperature between 55 DEG C (130 DEG F) and 80 DEG C (175 DEG F) and at a reactor pressure sufficient to maintain propylene in the liquid phase, in the presence of from 0.7 to 3.0 mol % hydrogen based on the monomer feed to the process and employing as catalyst a composition comprising:     (a) a solid catalyst component obtainable by   (i) co-comminuting magnesium halide support base and aluminium trihalide in a molar ratio from 8:0.5 to 8:3 in the absence of added electron donor and (ii) then co-comminuting the product of step (i) in the absence of added electron donor with sufficient titanium tetrahalide to provide a molar ratio of magnesium halide to titanium tetrahalide from 8:0.4 to 8:1 and   (b) a co-catalyst component comprising a mixture of from 15 to 100 mol % of trialkyaluminium having from 1 to 9 carbon atoms in each alkyl group and 85 to 0 mole % of an alkylaluminium halide having at least one halide group per molecule and from 1 to 9 carbon atoms in the alkyl group in a sufficient quantity to provide an Al/Ti ratio in the range from 50:1 to 600:1; and recovering a substantially amorphous, random ethylene-propylene copolymer having a tacticity index m/r in the range of from 2.5 to 4 as determined by <1><3>C NMR spectra.
Patent ES-2059777-T3 (ES)
Title: Produccion de aditivos lignosulfonatados.
Inventor: DILLING PETER
IPC: C09B67/46
Filed: 1989-09-04
Granted: 1994-11-16
Abstract: SE PRESENTA UN PROCESO PARA PRODUCIR UN COMPUESTO DISPERSANTE DE LIGNINA QUE CONTIENE LOS PASOS DE METILOLIZAR UN COMPUESTO DE LIGNINA MEDIANTE LA REACCION DE MENOS DE 2 MOLES DE FORMALDEHIDO POR 1000 GR DE LIGNINA, Y SULFONATIZAR LA LIGNINA DILATADA MEDIANTE LA REACCION DE DESDE 2.5 HASTA 3.5 MOLES DE UN COMPUESTO DE SULFITO O BISULFITO POR 1000 GR. DE LIGNINA EN UN PH DE REACCION INICIAL POR DEBAJO DE 6.6. Y A UNA TEMPERATURA DE AL MENOS 170 (GRADOS) C, MIENTRAS SE PERMITE QUE EL PH DE LA MEZCLA DE REACCION ALCANCE UN PH FINAL MAYOR QUE 7.5 PARA SECUENCIALMENTE SULFOMETILATAR EL NUCLEO AROMATICO Y SULFONATAR LA ARENA LATERAL DE LIGNINA. LOS PRODUCTOS DEL METODO ENCUENTRAN UN USO PARTICULAR COMO DISPERSANTES EN COMPOSICIONES COLORANTES Y COMPOSICIONES DE NEGRO CARBON CON VISCOSIDAD INFERIOR Y UNA VIDA MEDIA DE ALMACENAMIENTO MAS LARGA DEL COMPUESTO.
Patent ES-2031712-T3 (ES)
Title: Procedimiento para la preparacion de residuos de aceite que contienen hierro para el posterior tratamiento.
IPC: C10L5/48
Filed: 1990-02-12
Granted: 1992-12-16
Abstract: EL INVENTO DESCRIBE UN PROCEDIMIENTO PARA PREPARAR LODOS DE ACEITE CONTENIENDO HIERRO PARA SU POSTERIOR ELABORACION. DICHO PROCEDIMIENTO CONSISTE EN MEZCLAR EN UNA PRENSA DE EXTRUSION POR TORNILLO SIN FIN EL LODO DE ACEITE CON CARBONO Y MATERIAL SINTETICO, SE AMASA LA MEZCLA PRODUCIDA, SE PRENSA LA MEZCLA Y SE EXTRUDE UN PRODUCTO ELABORABLE SOLIDO Y SECO. EL PRODUCTO RESULTANTE DE LA MEZCLA TRATADA EN UNA PRENSA DE EXTRUSION POR TORNILLO SIN FIN PRESENTA UN 50 A 60% DE LODO DE ACEITE, UN 30 A 35% CARBONO Y UN 5 A 10% DE MATERIAL SINTETICO. A TRAVES DEL PROCEDIMIENTO PUEDE ELABORARSE EL LODO DE ACEITE CONTENIENDO HIERRO PARA SU ELABORACION POSTERIOR. EL PRODUCTO ELABORABLE PRODUCIDO SE OBTIENE EN FORMAS DE PELLETS O BARRAS DE LA PRENSA DE TORNILLO SIN FIN. LOS PELLETS PUEDEN FUNDIRSE LIGERAMENTE PARA SER UTILIZADOS POSTERIORMENTE O SE PUEDEN TRANSPORTAR A UNA FACTORIA SIDERURGICA.
Patent ES-2041454-T3 (ES)
Title: Utilizacion de un acero resistente al calor para elementos de construccion resistentes a la corrosion, tales como instalaciones de gas de escape.
IPC: F01N13/16
Filed: 1990-02-22
Granted: 1993-11-16
Abstract: EL INVENTO SE REFIERE A AL APLICACION DE ACEROS EN FORMA DE BANDAS LAMINADAS EN FRIO O EN CALIENTE Y CON BUENAS PROPIEDADES DE TRANSFORMACION Y DE SOLDADURA COMO MATERIA ACTIVA PARA LA PRODUCCION DE COMPONENTES RESISTENTES A LA CORROSION QUE SE EMPLEAN A UNA TEMPERATURA DE CASI 950 C. EL ACERO ESTA FORMADO POR UN 0,02% EN PESO DE C, UN 1,0% DE SI, UN 1,0% DE MN, 0,045% DE P, 0,030% DE S, 14,5 A 16,0% EN PESO DE CR, 0,0% EN PESO DE NI, 0,5% DE MO, 0,020% DE N, DE 0,4 A 1,0% EN PESO DE NB, DE 0,2 A 1,0% EN PESO DE TI, DE 0,10 A 0,50% EN PESO DE ZR, EL RESTO HIERRO E IMPUREZAS USUALES. LA RELACION ENTRE NB/TI/ZR ESTA COMPRENDIDO ENTRE 2,0 A 3,5/ 2,0 A 3,5/ 1,0 A 1,5 Y LA SUMA DE NB, TI Y ZR SUPONE UN 1,8%.
Patent ES-2055193-T3 (ES)
Inventor: DELUCA HECTOR F
IPC: A61P43/00
Filed: 1990-03-09
Granted: 1994-08-16
Abstract: The invention provides a new vitamin D2 compound, 1 alpha -hydroxy-24-epi-vitamin D2 and certain hydroxy-protected derivatives thereof. The new compound exhibits a distinctive activity pattern comprising high potency in stimulating intestinal calcium transport and little or no activity in inducing bone calcium mobilization or the differentiation of undifferentiated cells in culture, thereby evincing utility in the treatment of diseases characterized by loss of bone mass.
Patent ES-2086333-T3 (ES)
Inventor: WEIS BERND X DR
IPC: H04L5/22
Filed: 1990-07-06
Granted: 1996-07-01
Abstract: There are time division multiplex information transmission systems in which synchronisation takes place by means of code words transmitted at regular time intervals and coded in a particular code. In systems in which the signals to be transmitted are transmitted in packets of uniform length, the code words in each case contain the information of the so-called header of a packet. The test device according to the invention tests all n-bit bit groups (Xj to Xj+n-1) beginning with an (Xj) of the successive bits of the bit sequence received successively for whether they are coded in the particular code. This is done by calculating the syndrome (S1 to Sn-k) in several parallel networks (N1 to Nn-k), each of which calculates one syndrome component. The bit sequence received is delayed until the networks have calculated the syndrome for a particular n-bit bit group and a syndrome evaluating circuit (LS) indicates, by means of the calculated syndrome, whether the bit group is a code word. <IMAGE>
Patent ES-2050330-T3 (ES)
Title: Dispositivo para filtrar gases calientes cargados de polvo.
Inventor: KILICASLAN MUHARREM
IPC: B01D46/00
Filed: 1990-10-12
Granted: 1994-05-16
Abstract: ESTE DISPOSITIVO CONSISTE EN UNA CARCASA (1) CERRADA, CON UN ESPACIO DE GAS BRUTO Y OTRO DE GAS PURO, Y QUE ESTA DOTADA DE CARTUCHOS FILTRANTES (2). ESTOS CARTUCHOS (2) TIENEN AL MENOS UNA ABERTURA DE SALIDA, Y CONSISTEN EN UN CUERPO HUECO (9) CUYA ABERTURA DE SALIDA ESTA UNIDA CON EL ESPACIO DE GAS PURO. LA SUPERFICIE FRONTAL (11) DEL CARTUCHO (2), QUE CIRCUNDA LA ABERTURA, ESTA CONFORMADA COMO SUPERFICIE DE APOYO Y REPOSA SOBRE UNA CONTRAPIEZA DEL ESPACIO DEL GAS PURO EN BASE AL PESO PROPIO DEL CARTUCHO (2) DE MODO QUE LA FUERZA, PROVENIENTE DEL PROPIO PESO DEL CARTUCHO, Y UNA DIFERENCIA DE PRESION, ORIGINADA ENTRE LOS ESPACIOS DE GAS BRUTO Y DE GAS PURO, OPERAN EN LA MISMA DIRECCION.
Patent ES-2067660-T3 (ES)
Title: Nuevos polimeros que contienen unidades de (met)acrilamida malonica.
Inventor: BONACCORSI FABRIZIO
IPC: C08F20/60
Filed: 1990-12-13
Granted: 1995-04-01
Abstract: LOS NUEVOS POLIMEROS ESTAN FORMADOS POR UNIDADES MONOMERAS DE (MET)ACRILAMIDA MALONICA SEGUN LA SIGUIENTE FORMULA: EN LA QUE R ES H O CH SUB 3; X ES H O UN METAL ALCALINO O NH SUB 4; Y COPOLIMEROS FORMADOS POR UNIDADES MONOMERAS DE (MET)ACRILAMIDA (1) Y UNIDADES MONOMERAS (11).
Patent ES-2062499-T3 (ES)
Inventor: KULL PETER
IPC: B23K20/04
Filed: 1990-01-04
Granted: 1994-12-16
Abstract: Process and device for manufacturing metal strips composed of two or more layers by cold-rolling plating. The strips to be joined are passed through a pair of working rollers (1, 2) previously coated with a separating lubricant. The separating lubricant is applied in the form of an emulsion containing a much larger quantity of emulsion base than separating lubricant. Excess emulsion is immediately removed from the rollers (1, 2) by suction. The emulsion base is chosen so that it has a higher vapour pressure than the separating lubricant. The emulsion base itself is not a separating agent or lubricant for cold-rolling plating.
Patent ES-2056445-T3 (ES)
Inventor: ERIKSSON STAFFAN
IPC: H02G3/12
Filed: 1990-02-05
Granted: 1994-10-01
Abstract: The invention relates to a conduit box (1) provided with fastening means for attaching to trunking sections (2) of the type having a front opening which comprises on both sides of the opening mutually facing flanges or parts of the trunking section (3). The conduit box comprises an essentially square box body, open at one end, the side walls (4) of which are provided with on the one hand holes (5) for insertion into the box of electrical cables and on the other hand, at the box opening, means arranged for fastening of insertion equipment. In order to facilitate the mounting in a trunking section the conduit box comprises two parts, a first part (7) intended for insertion into the trunking section which comprises the bottom of the box and the portion of the side walls in which the holes for insertion of electrical cables into the box are arranged and a second part (8), intended for arrangement in the front opening of the trunking section, which comprises the wall portions around the box opening with means for receiving insertion equipment. At the mounting the two parts (7, 8) are fixed against each other and the trunking section in such a way that the flanges (3) in the front opening of the trunking section are squeezed between support studs (9) unfoldable from the first part of the box and engaging behind the flanges (3) and support pins or support strips (10) arranged on the second part of the box and in contact with the outside of the flanges (3).
Patent ES-2079473-T3 (ES)
Inventor: WAIN JOHN LAURENCE
IPC: H04N5/76
Filed: 1990-02-27
Granted: 1996-01-16
Abstract: An automatic picture taking system has a housing which may be in the form of a booth. The housing contains a video camera (20) and is arranged to produce a video picture of a subject in a picture taking zone (3). The video picture can be converted to a print e.g. using a digital thermal color printer (24, 25). The video picture is stored in memory and can be processed to give a desired composition prior to printing. The picture may consist of the image of the subject which is separated from the background using chroma keying and which is then combined with a selected electronically prestored background or foreground.
Patent ES-2080143-T3 (ES)
Inventor: POWERS RICHARD G
IPC: A22C7/00
Filed: 1990-05-04
Granted: 1996-02-01
Abstract: An improved, slide plate-type patty forming apparatus (20) is provided which preferably includes a reciprocating slide plate (60) with a removable, multiple piston and cavity head (78) adapted to move between a retracted meat-filling position wherein respective patty forming cavities (90) are filled with meat to an extended patty-discharging position wherein formed meat patties (264) are ejected. Each of the patty forming pistons (96) is equipped with a porous bottom plate (104) formed of sintered metal or ceramic, an appropriate compressed air passageways (120, 122, 106) are provided for delivery of air through the bottom plate (104) for cleanly ejecting the formed patty (264). Adjusting mechanism (26) for altering the thickness of formed patties (264) includes a plurality of adjusting units (166) each equipped with a vertically shiftable, piston-engaging foot (176); movement of the feet (176) in unison is effected by means of handwheel (164) and connecting gear train (162, 200, 194, 192, 174). Individual variance of respective patty forming stations can also be accomplished by gear disengagement and manual adjustment.
Patent ES-2070363-T3 (ES)
Inventor: HARLE ANTON DR
IPC: A61B17/60
Filed: 1991-05-03
Granted: 1995-06-01
Abstract: The invention relates to a power transmission device (1) or a fixation device for permitting angular corrections in several planes, a fastening means engaging on the main body of the power transmission device (1) for example, this fastening means permitting pivoting movements of the power transmission device (1) in two planes without difficulties. 
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Patent ES-2085938-T3 (ES)
Title: Lubricante para compresores frigorificos.
Inventor: FUKUDA KATSUMI
IPC: C09K5/04
Filed: 1991-09-10
Granted: 1996-06-16
Abstract: UNA COMPOSICION LUBRICANTE QUE COMPRENDE COMO ACEITE BASE UNO O MAS ACEITES ESTERES, ACEITES ALQUILBENZENOS Y ACEITES MINERALES, Y UN COMPUESTO ETER GLICOL TENIENDO AL MENOS DOS GRUPOS EPOXI, SE PUEDE MEZCLAR EN HIDROFLUOROCARBURO Y REFRIGERANTES DE HIDROCLOROFLUOROCARBURO TALES COMO R134A, ETC, COMO REFRIGERANTES DE REMPLAZAMIENTO DE R12 Y PROPORCIONA UNA OPERACION ESTABLE DE COMPRESOR DE REFRIGERACION DURANTE UN LARGO PERIODO DE TIEMPO SIN CAUSAR CORROSION Y DESGASTE DE UNA PARTE DESLIZANTE DEL COMPRESOR.
Patent ES-2090198-T3 (ES)
Title: Aparato receptor de señales de alta frecuencia.
Inventor: SCHECKEL BRUNO DIPL-ING
IPC: H03J3/32
Filed: 1991-09-26
Granted: 1996-10-16
Abstract: EL APARATO CONTIENE UN SINTONIZADOR TN CON UN CIRCUITO PLL, EL CUAL PRESENTA UN CIRCUITO INTEGRADO IC Y UN CIRCUITO EXTERNO EXT, ASI COMO UN OSCILADOR VCO CONTROLADO POR UNA TENSION DE SINTONIA UD0. EL SINTONIZADOR TN CONTIENE ADEMAS CIRCUITOS DE FILTRADO FI, CUYO COMPORTAMIENTO DE FILTRAJE ES AJUSTABLE MEDIANTE TENSIONES DE COMPENSACION UDI. LA TENSION DE SINTONIA UD0 Y LAS TENSIONES DE COMPENSACION UDI SE LOGRAN A TRAVES DE TRANSISTORES EXTERNOS QEXT0, QEXT1, CONTROLADOS CON CORRIENTE, QUE ESTAN CONCEBIDOS COMO TRANSISTORES OPEN-COLLECTOR. PARA ELLO SE HA PREVISTO EN EL CIRCUITO INTEGRADO IC UNA SECCION DE SINTONIA I, ASI COMO PARA CADA TENSION DE COMPENSACION UDI UNA SECCION DE COMPENSACION II. LOS TRANSISTORES EXTERNOS QEXT0, QEXT1 SON COMPONENTES DEL CIRCUITO EXTERNO EXT. ESTAN UNIDOS CON LA SECCION DE SINTONIA I O CON LA CORRESPONDIENTE SECCION DE COMPENSACION II. EL CONTROL DE LA CORRIENTE SE EFECTUA A TRAVES DE ESTAS UNIONES.
Patent ES-2031801-T3 (ES)
Title: Gato elevacoches.
Inventor: ALTEN FERDINAND DIPL-ING
IPC: B66F3/12
Filed: 1991-10-26
Granted: 1994-10-16
Abstract: PARA FORMAR UN GATO CON UNA PATA FIJA (1) QUE PRESENTE UN PIE DE ASIENTO (2) CUYO PERFIL TENGA FORMA DE U, CON UN BRAZO SOPORTE (4) FIJO PERO MOVIBLE A UN EJE ARTICULADO (3) HORIZONTAL Y ASEGURADO ALREDEDOR DE LA PATA FIJA Y CON UN ELEMENTO DE MOVIMIENTO (8), DIRECTAMENTE O SOBRE UN VARILLAJE PARALELOGRAMICO O DE PANTOGRAFO, UNIDO A LA PATA FIJA (1) Y AL BRAZO SOPORTE (4), SE HACE DE TAL MANERA QUE SUSTENTE UN PESO MINIMO, CONSTITUYENDOSE CONVEXAMENTE POR DOS BASES DEL PERFIL DE LA PATA FIJA (20) UNIDAS POR DOS BRAZOS LATERALES (18).
Patent ES-2053281-T3 (ES)
Inventor: JORGENSEN BJARNE MIKAEL
IPC: F27B15/00
Filed: 1991-06-06
Granted: 1994-07-16
Abstract: By a method for heat treatment of pulverous material, e.g. burning of lime, the lime is first preheated by means of exit gas in a preheater (1, 2, 3) and subsequently burnt in a calciner (4, 14), after which the burnt lime is cooled in a cooler (6, 7). In order to being able to alter the reactivity of the finish-burnt lime, the calciner is divided into two chambers, namely a first chamber (4) in which the lime is burnt at, e.g. 1050 DEG C and a second chamber (14) in which a larger or smaller portion of the lime is further burnt at a higher temperature, e.g. 1300 DEG C. By means of a splitting gate (16) in the outlet from a separation cyclone (5) for the calciner (4, 14), it is possible to determine the size of the portion of lime which should be exposed to the higher burning temperature in the second calciner chamber (14) and consequently to predetermine the reactivity of the finish-burnt lime.   <IMAGE>