baber/WOPTO huggingface dataset:
Patent ES-2026254-T3 (ES)
Title: Sistema de renovacion de tuberias.
IPC: F16L55/179
Filed: 1988-04-26
Granted: 1992-04-16
Abstract: METODO PARA FORRAR UNA TUBERIA (11) QUE SUPONE INTRODUCIR A TRAVES DE LA MISMA UN FORRO (10) FLEXIBLE, PLANO Y PLEGABLE CON UNA CAPA INTERIOR (13) DE MATERIAL IMPERMEABLE ELASTOMERICO COMPATIBLE CON EL FLUIDO A TRANSPORTAR POR LA TUBERIA, UNA CAPA INTERMEDIA (14) TEXTIL DE REFUERZO Y UNA CAPA EXTERIOR PROTECTORA (15) DE MATERIAL ELASTOMERICO. EL FORRO TIENE UNA LONGITUD EXTERNA LIGERAMENTE INFERIOR A LA LONGITUD INTERNA DE LA TUBERIA (11), Y CUANDO EL FLUIDO PASA TRAS LA INSTALACION, EL FORRO (10) SE EXPANDE ENTRANDO EN CONTACTO, DE FORMA ADHERENTE, CON LA SUPERFICIE INTERIOR DE LA TUBERIA. LA EXTENSION PERIFERICA (HINCHAZON DIAMETRAL) DEL FORRO A LA PRESION DE TRABAJO DE LA TUBERIA REVESTIDA, DEBE SER MENOR QUE EL 10% Y PREFERIBLEMENTE SUPERIOR AL 5%. SE DESCRIBEN TAMBIEN UN METODO DE SELLADO DE LOS EXTREMOS DEL FORRO Y UN METODO DE FORMACION DE CONEXIONES DERIVADAS A LA TUBERIA.
Patent ES-2047042-T3 (ES)
Title: Perfeccionamientos en los dispositivos de proteccion contra el rayo.
Inventor: LEWINER JACQUES
IPC: H02G13/00
Filed: 1988-12-05
Granted: 1994-02-16
Abstract: SE TRATA DE UN DISPOSITIVO DE PROTECCION CONTRA EL RAYO, QUE COMPRENDE UNA PUNTA METALICA O ANALOGO (1) LEVANTADA VERTICALMENTE Y UNIDA A LA TIERRA Y UNOS MEDIOS (4) PARA PODER PROVOCAR EMISIONES DE IONES (5) EN PROXIMIDAD INMEDIATA DE LA PUNTA. ESTE DISPOSITIVO TIENE UNA SONDA (6, 7) PARA DETECTAR LAS ONDAS ELECTRMAGNETICAS (10) DE FRECUENCIA SUPERIOR A 100 KHZ, QUE SON EMITIDAS POR LOS TRAZADOS IONIZADOS (9) DIRIGIENDO EL RAYO AL SUELO, Y PARA TRANSFORMAR ESTAS ONDAS EN LA ALTA TENSION NECESARIA PARA LA EMISION IONICA.
Patent ES-2032593-T3 (ES)
IPC: D06P3/54
Filed: 1988-02-22
Granted: 1993-02-16
Abstract: A process is described for improving the photochemical stability of dyeings on polyester fibre materials by means of UV absorbers of the formula    <IMAGE>  (1)  in which R is lower alkyl, lower alkoxy, halogen or hydroxyl, R1 and R2 independently of one another alkyl which is substituted by hydroxyl, lower alkoxy, lower alkylthio, amino, monoalkylamino or dialkylamino, phenyl, phenyl which is substituted by chlorine, lower alkyl or lower alkoxy, or o-hydroxyphenyl, and n is 0, 1 or 2.
Patent ES-2052775-T3 (ES)
Title: Elemento estructural lineal de seccion perfilada y con ranuras para reducir peso.
Inventor: TARGETTI GIAMPAOLO
IPC: H01R25/14
Filed: 1988-02-03
Granted: 1994-07-16
Abstract: ELEMENTO ESTRUCTURAL LINEAL PARA LA FORMACION DE ESTRUCTURAS RETICULARES PARA SOPORTAR ELEMENTOS DE ILUMINACION Y SIMILARES, INSTALAR ACCESORIOS DE MOBILIARIO DE OTROS USOS, QUE POSEE DOS PARTES EXPANDIDAS LONGITUDINALES Y SEPARADAS Y UNA PARTE DE CONEXION ENTRE LAS ANTERIORES. DICHO ELEMENTO CONSTA DE UNA SECCION UNICA CONTINUA QUE POSEE COMO PARTE DE CONEXION UNA PLACA CONTINUA LAMINAR DE CONEXION (5,209) ENTRE LAS DOS PARTES EXPANDIDAS (1,203;3,103,205,207).
Patent ES-2069553-T3 (ES)
Inventor: SCHWARTZ HERMANN
IPC: G06K19/073
Filed: 1989-07-12
Granted: 1995-05-16
Abstract: A terminal (10) in a data exchange system with exchangeable portable user data carriers (4) has for their connection at least one connecting unit (3) and has further at least one data input unit (5). Exchangeable control modules (8, 9) are connected through one or more other, preferably similar, connecting units (6, 7). The modules are equipped with microprocessors and contain mechanically and cryptographically protected memory areas which receive secret data and keys for the secure carrying out of identity and authenticity tests, as well as application specific operational programs. These construction methods offer high security against unauthorized data access as well as against fraudulent manipulation of the device. They also greatly simplify the application independent design and construction of the terminal.
Patent ES-2047621-T3 (ES)
Inventor: BLOOMSTER TIMOTHY G
IPC: G01N33/52
Filed: 1989-08-12
Granted: 1994-03-01
Abstract: A system having a coating station comprised of a dispensing assembly and a fluid collection head is useful to precisely coat reagents on porous supports for use in diagnostic devices. A cover having an aperture therethrough and the porous support secured to its underside covering the aperture is positioned in the coating station between the dispensing assembly and the fluid collection head. The reagent is dispensed from a cannula in the dispensing assembly onto the portion of the porous support exposed through the aperture of the cover. A reduced pressure in the fluid collection head pulls fluid through the porous support. The system is automated by providing a guide channel for holding a plurality of covers in correct orientation and a magazine for holding a stack of covers. An indexing arm delivers the bottom-most cover in the stack to the guide channel and urges covers in the channel along its length. The system includes reciprocating means to bring the dispensing assembly and fluid collection head to the cover for coating and away from the cover after coating. The dispensing assembly may include a template for coating the reagent in a distinct pattern. The system can include a plurality of coating stations to permit coating with a plurality of reagents.
Patent ES-2029108-T3 (ES)
Title: Interceptor de tubo para instalaciones sanitarias, particularmente para su montaje en un accesorio de griferia sanitaria.
IPC: E03C1/10
Filed: 1989-11-02
Granted: 1992-07-16
Abstract: SE TRATA DE UN INTERCEPTOR ESPECIALMENTE APROPIADO PARA SER MONTADO EN UNA ESTRUCTURA SANITARIA. COMPRENDE UNA CAMARA INSTALADA EN UNA CAJA, EN LA QUE CONFLUYEN UN CANAL DE LLEGADA, UN CANAL DE DESAGUE Y UN CANAL DE VENTILACION. EN LA CAMARA SE ENCUENTRA UNA MEMBRANA RODANTE, FIJADA EN LA ZONA PERIFERICA. NORMALMENTE, MIENTRAS EN EL CANAL DE LLEGADA NO HAYA HIPOPRESION ALGUNA, LA MEMBRANA RODANTE SE SITUA EN LA ZONA MEDIA, EN LA APERTURA DE CONFLUENCIA DE LA VIA DE VENTILACION, EN LA CAMARA, DE FORMA QUE POR UNA PARTE NO PUEDA PENETRAR AIRE ATMOSFERICO Y, POR OTRA, NO SE PUEDE DESBORDAR EL AGUA. NO OBSTANTE, SI SE ORIGINA EN EL SISTEMA CONDUCTOR UNA HIPOPRESION, LA MEMBRANA RODANTE SE INVIERTE, DE MANERA QUE A PARTIR DE ESE MOMENTO, EN LA PARTE OPUESTA DE LA ZONA MEDIA SE CLAUSURA EL LUGAR DE CONFLUENCIA DEL CANAL DE LLEGADA. POR OTRO LADO, SE QUEDA LIBRE UNA VIA DE VENTILACION QUE VA HACIA LA CAMARA. ESA VIA DE VENTILACION SE PROLONGA DESDE UNA APERTURA DE CIRCULACION, POR LA ZONA MARGINAL DE LA MEMBRANA RODANTE HASTA EL CANAL DE DESAGUE. DE ESTA FORMA, NO PUEDE CIRCULAR YA MAS AGUA HASTA EL CANAL DE ACCESO NI AL SISTEMA DE CONDUCCION UNIDO CON EL. POR OTRO LADO, LAS VIAS DE AGUA CONDUCENTES A LA CAMARA QUEDAN VENTILADAS.
Patent ES-2069579-T3 (ES)
Inventor: FARREN NICHOLAS ERNEST
IPC: G09F7/10
Filed: 1989-04-25
Granted: 1995-05-16
Abstract: A device for displaying information, the device comprising a transparent faced display board for fixture to a surface the board having carrier means (3) intermediate the transparent face (5) and the surface for carrying a rigid information element (4) and an aperture (15) for inserting the element into the carrier means. The aperture is provided with a baffle, (10), for example comprising resiliently biased elements, allowing entry of a rigid information element (4) but preventing entry of a flexible information element.
Patent ES-2052985-T3 (ES)
Title: Procedimiento para la reduccion de las emisiones de polvo y de la entrada libre de aire en la zona de colada de un alto horno.
Inventor: FUENDERS DIETER
IPC: C21B7/14
Filed: 1990-02-07
Granted: 1994-07-16
Abstract: EL INVENTO SE REFIERE A UN PROCEDIMIENTO PARA REDUCIR LA EMISION DE POLVO Y EL ACCESO DE AIRE LIBRE EN LA ZONA DE CANALES DE SANGRADO DE UN ALTO HORNO, EN EL CANAL BASCULANTE SITUADO A CONTINUACION DEL CANAL DE SANGRADO, Y EN LA ZONA DE LA CUCHARA TORPEDO O LECHOS DE COLADA. SE CARACTERIZA EL PROCEDIMIENTO PORQUE SE SUMINISTRA NIEVE DE CO2 Y/O GAS CO2 SOBRE EL ARRABIO DE LA ZONA DE CANALES DE SANGRADO COMO CHORRO DE TORRENTE Y/O SE INTRODUCE CO2 EN LOS CANALES DE SANGRADO O RECIPIENTE ANTES DE CONTACTAR CON EL MATERIAL BRUTO FLUIDO.
Patent ES-2067582-T3 (ES)
Title: Laminas compuestas exentas de capas metalicas.
Inventor: LUND KLAUS DR
IPC: B32B27/08
Filed: 1990-03-16
Granted: 1995-04-01
Abstract: LAS CAPAS DE CONEXION CONTIENEN CAPAS INDIVIDUALES DE POLIVINILALCOHOL, UN POIOLEFIN, UN ETILENVINILALCOHOL Y UN POLIOEFIN EN LA SERIE DADA Y ALCANZA PARECIDAS BUENAS PROPIEDADES DE BUENA CAPA DE OBTURACION CONTRA VAPOR DE AGUA Y GAS QUE LAS LAMINAS DE CONEXION CON CONTENIDO DE CAPA METALICA SIN SUS INCONVENIENTES.
Patent ES-2057258-T3 (ES)
Title: Copolietercetonas aromaticas.
Inventor: REUTER KNUD DR
IPC: C08G65/40
Filed: 1990-05-18
Granted: 1994-10-16
Abstract: POLIETER-CETONAS AROMATICAS A BASE DEL 5 AL 90 % EN MOLES DE DIHIDROXIFENIL-CICLOALCANOS Y DEL 10 A 95 % EN MOLES DE FTALEINAS, REFERIDOS A LA CANTIDAD TOTAL DE BISFENOLES. PROCEDIMIENTO PARA SU FABRICACION Y SU UTILIZACION COMO MATERIALES DE MOLDEO.
Patent ES-2057262-T3 (ES)
Title: Derivados del cromano.
Inventor: GERICKE ROLF DR
IPC: A61K31/50
Filed: 1990-05-19
Granted: 1994-10-16
Abstract: EL INVENTO CONCIERNE A LOS DERIVADOS DEL CROMANO DE FORMULA I (FORMULA), EN LA QUE R1 A R8 TIENE EL SIGNIFICADO DADO EN LA REIVINDICACION 1 DE LA PATENTE, LOS CUALES, AL IGUAL QUE SUS SALES, MUESTRAN ACTIVIDAD SOBRE EL SISTEMA CARDIOVASCULAR Y PUEDEN SER UTILIZADOS PARA EL TRATAMIENTO Y PROFILAXIS DE LA INSUFICIENCIA CARDIACA, ANGINA PECTORIS, TENSION ELEVADA DE SANGRE, INCONTINENCIA Y ALOPECIA.
Patent ES-2062231-T3 (ES)
Inventor: HARZER GERD DR
IPC: A23L33/175
Filed: 1990-08-24
Granted: 1994-12-16
Abstract: Protein, peptide and amino acid mixtures of optimised amino acid composition are provided which can be used as the protein base for the preparation of additives for women's milk and as a protein base for producing milk foods for prematurely born babies and other infants. The mixtures according to the invention contain 18 essential amino acids in a defined ratio, this ratio being calculated and selected on the basis of the nutritive protein content of women's milk.
Patent ES-2088405-T3 (ES)
Title: Sistema electronico de vigilancia de articulos que incorpora un sensor auxiliar.
Inventor: LIZZI PHILLIP
IPC: G08B29/18
Filed: 1990-12-21
Granted: 1996-08-16
Abstract: PARA REDUCIR EL NUMERO DE FALSAS ALARMAS, EL SISTEMA QUE SE MUESTRA INCORPORA UN SENSOR AUXILIAR (8) PARA DETECTAR LA PRESENCIA DE UN COMPRADOR QUE PASA A TRAVES DEL DISPOSITIVO DE VIGILANCIA DEL ARTICULO ELECTRONICO (1), DE MODO QUE EL DISPOSITIVO ESTA EN CONTINUO FUNCIONAMIENTO, Y EL SENSOR AUXILIAR (8) SE UTILIZA PARA ACTIVAR LAS ALARMAS EXTERNAS DEL DISPOSITIVO SOLO CUANDO DETECTA LA PRESENCIA DEL COMPRADOR. DE ESTE MODO, MIENTRAS QUE EL DISPOSITIVO CONTROLA CONTINUAMENTE LAS SEÑALES INDUCIDAS DE CAMPO QUE SE RECIBEN, LA ALARMA EXTERNA SE ACTIVA SOLO CUANDO UN COMPRADOR PASA A TRAVES DEL DISPOSITIVO DE SEGURIDAD (1) Y ES DETECTADO POR EL SENSOR AUXILIAR (8). POR TANTO LA ALARMA SUENA UNA VEZ SE HAN ANALIZADO LOS DATOS RECIBIDOS EN EL MOMENTO Y JUSTO ANTES DE DETECTAR EL ACERCAMIENTO DEL COMPRADOR A SER CONTROLADO, ELIMINANDO ASI ALARMAS FANTASMAS AL TIEMPO QUE SE REDUCE EL NUMERO DE FALSAS ALARMAS Y DE ALARMAS ACTIVADAS POR MERCANCIAS.
Patent ES-2070992-T3 (ES)
Title: Metodo continuo para preparar partes de acero para recubrimiento con resina.
Inventor: DETERS DANNY J
IPC: B05D7/14
Filed: 1990-12-31
Granted: 1995-06-16
Abstract: EN UN METODO PARA PROPORCIONAR A PARTES DE ACERO REVESTIMIENTOS PROTECTORES QUE INCLUYE CAPAS SUCESIVAS DE ZINC Y CROMATO, LA CAPA DE ZINC SE APLICA MEDIANTE TRATAMIENTO GALVANOPLASTICO DE ZINC Y LAS PARTES SE LAVAN CON AGUA ANTES DE LA APLICACION DE LA CAPA DE CROMATO, EL TRATAMIENTO CONTINUO DE LAS PARTES INCLUYE: INMEDIATAMENTE DESPUES DEL LAVADO CON AGUA DE LAS PARTES GALVANIZADAS Y MIENTRAS LAS PARTES ESTAN AUN HUMEDAS, LA PULVERIZACION DE LAS PARTES CON UNA SOLUCION DE CROMACION ACUOSA QUE CONTIENE ACIDO CRONICO JUNTO CON ACIDO NITRICO Y AL MENOS UNA SAL QUE PROPORCIONA ANIONES ACTIVADORES, DICHA PULVERIZACION DE CROMACION HUMEDECE LAS SUPERFICIES EXTERIORES DE LAS PARTES Y SE COMPLETA EN NO MAS DE 120 SEGUNDOS CON LA FORMACION DE UNA CAPA DE CROMATO AMARILLO EN LAS PARTES.
Patent ES-2041132-T3 (ES)
Title: Un procedimiento para producir un catalizador de lecho fluido oxido metalico.
IPC: B01J23/31
Filed: 1990-02-15
Granted: 1993-11-01
Abstract: UN PROCEDIMIENTO PARA FABRICAR UN CATALIZADOR DE LECHO DE FLUIDO DE OXIDO METALICO CON CONTENIDO DE MOLIBDENO TIENE COMO COMPONENTES ESENCIALES: (I) AL MENOS UN ELEMENTO SELECCIONADO DEL GRUPO QUE CONSTA DE HIERRO, BISMUTO Y TELURO. (II) MOLIBDENO, Y (III) SILICIO, QUE COMPRENDE (A) EL AJUSTE DE UNA SUSPENSION ACUOSA QUE CONTIENE UN ELEMENTO QUE SUMINISTRA LA MATERIA PRIMA (I), UN COMPUESTO DE MOLIBDENO, UN SOL DE SILICIO Y UN AGENTE DE QUELACION CAPAZ DE INHIBIR LA GELIFICACION DE LA SUSPENSION CON UN PH DE AL MENOS 6, O (B) EL AJUSTE DE UNA SUSPENSION ACUOSA QUE CONTIENE UN ELEMENTO QUE SUMINISTRA LA MATERIA PRIMA (I), UN COMPUESTO DE MOLIBDENO Y UN AGENTE DE QUELACION CAPAZ DE INHIBIR LA GELIFICACION CON UN PH DE AL MENOS 6 Y LA MEZCLA DE LA SUSPENSION CON UN SOL DE SILICE, SECAR DESPUES POR ROCIAMIENTO LA SUSPENSION ACUOSA CON EL PH AJUSTADO DE ESTA MANERA, Y CALCINAR LAS PARTICULAS RESULTANTES
Patent ES-2071137-T3 (ES)
Inventor: KREC ZDENEK ING
IPC: H01R9/26
Filed: 1991-02-08
Granted: 1995-06-16
Abstract: An earth conductor connecting terminal, which has a tension bracket (1) and a compression bracket (2) for clamping onto the rail edges of a supporting rail (3), the tension bracket (1) and/or the compression bracket (2) being electrically connected to conductor connecting terminals (4). It is provided that the tension (1) and/or compression bracket (2) is of resilient design and is under the influence of a clamping screw (5) whose tightening movement is limited by a stop (6). <IMAGE>
Patent ES-2066242-T3 (ES)
Title: Huso para la fabricacion de un hilo.
Inventor: STENMANS HEINZ
IPC: D01H13/10
Filed: 1991-02-18
Granted: 1995-03-01
Abstract: LA INVENCION SE REFIERE A UN HUSO PARA PRODUCIR HILOS Y SE CARACTERIZA PORQUE; EN LA ZONA DE UNA DE LAS POSICIONES INVERTIDAS SE DISPONE UNA CANILLA DESPLAZABLE EN LA DIRECCION AXIAL Y COAXIAL AL VASTAGO HUECO DEL HUSO Y TIENE UNA APERTURA LATERAL Y EN LA CANILLA ENGRANA UN ELEMENTO DE ACCIONAMIENTO DE LA CANILLA Y UN DISPOSITIVO DE AJUSTE PARA EL ORGANO QUE DETERMINA EL FUNCIONAMIENTO DEL HUSO Y/O LA MARCHA DEL HILO
Patent ES-2062600-T3 (ES)
Inventor: COLLISON MARK W
IPC: A23B4/10
Filed: 1991-04-19
Granted: 1994-12-16
Abstract: Disclosed is a method for inhibiting the contamination of heat-processed food products by pathogenic or spoilage microorganisms which method involves treating the surface of the food product with a lanthionine bacteriocin.
Patent ES-2076427-T3 (ES)
Inventor: OZOUF RENE
IPC: G06K7/00
Filed: 1991-07-29
Granted: 1995-11-01
Abstract: The invention relates to an apparatus for the receipt of a memory card, comprising a compartment for receiving the memory card (1) and a support (5) on which the card is fixed, the apparatus comprising means permitting the temporary fixing of the support on the receiving compartment. 
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Patent ES-2053296-T3 (ES)
Title: Elemento autoportante aligerado para tabiques.
Inventor: LIZEE EMMANUEL
IPC: E04C2/288
Filed: 1991-08-29
Granted: 1994-07-16
Abstract: ELEMENTO ALIGERADO AUTOPORTANTE PARA TABIQUES, CON FORMA PARALELEPIPEDICA CON UN NUCLEO (1) DE MATERIAL LIGERO EN FORMA DE PLACA COGIDA EN SANDWICH ENTRE DOS PAREDES DE ESCAYOLA (12, 13) CONECTADAS UNA A OTRA POR PUENTES DE ESCAYOLA A TRAVES DE LOS VACIADOS DEL NUCLEO. EL NUCLEO (1) COMPRENDE UN PASO CENTRAL ALARGADO (6) PARALELO A UNO DE LOS LADOS DEL ELEMENTO PARALELEPIPEDICO O CON FORMA DE CRUZ CUYOS BRAZOS CORRESPONDEN A LAS DIAGONALES DEL ELEMENTO. LAS DOS PAREDES DE ESCAYOLA (12, 13) ESTAN SOLIDARIZADAS JUNTAS AL MENOS PARCIALMENTE MEDIANTE UN PUENTE CENTRAL DE ESCAYOLA QUE ATRAVIESA DICHO PASO CENTRAL DEL NUCLEO.
Patent ES-2070467-T3 (ES)
Title: Conjunto hidraulico de transformacion de una presion de un fluido de frenado.
Inventor: LEVRAI ROLAND
IPC: B60T8/26
Filed: 1991-12-20
Granted: 1995-06-01
Abstract: LA INVENCION SE REFIERE A UN CONJUNTO HIDRAULICO DE TRANSFORMACION DE UNA PRESION DE UN FLUIDO DE FRENADO AL MENOS PARCIALMENTE SOMETIDO A LA CARGA DEL VEHICULO Y DISPUESTO ENTRE UN CILINDRO PRINCIPAL DE FRENO Y AL MENOS UN MOTOR DE FRENO. EL CONJUNTO COMPRENDE UN COMPENSADOR DE FRENADO (2) CONVENCIONAL SOMETIDO A LA CARGA DEL VEHICULO Y UN LIMITADOR DE PRESION (4).
Patent ES-2057833-T3 (ES)
Inventor: DEBRE PATRICE PROF DR
IPC: A61P31/18
Filed: 1991-01-15
Granted: 1994-10-16
Abstract: The invention concerns a pharmaceutical preparation comprising the 25K IgE-binding factor (25K IgE-bf) and interleukin-1 (IL-1), and the use of said pharmaceutical preparation for the stimulation of the maturation of prothymocytes, e.g. for the treatment of T cell immunodeficiencies and prothymocyte leukemias.
Patent ES-2052366-T3 (ES)
Title: Llave de apriete perfeccionada compuesta.
Inventor: MONNET PIERRE
IPC: B25B13/04
Filed: 1990-12-21
Granted: 1994-07-01
Abstract: ESTA LLAVE DE BOCA FIJA PERFECCIONADA DE MATERIAL PLASTICO, ESTA CONSTITUIDO POR UN MANGO (2) QUE PRESENTA EN CADA UNO DE SUS EXTREMOS UNA CABEZA DE APRIETE (3, 4) EN FORMA DE HORQUILLA ABIERTA, DE OJO O DE CASQUILLO DE SECCION POLIGONAL. LAS DOS CABEZAS DE APRIETE (3) Y (4) ESTAN DISPUESTAS EN DOS PLANOS DISTINTOS, NO PARALELOS, Y SE PROLONGAN A NIVEL DEL MANGO (2) POR DOS PARTES COPLANARIAS (10) Y (11), CONSTITUTIVAS DE TODO O PARTE DEL MANGO PROPIAMENTE DICHO.
Patent ES-2077231-T3 (ES)
Inventor: RICHARDS RAY S
IPC: C03B5/00
Filed: 1991-04-17
Granted: 1995-11-16
Abstract: A waste vitrification apparatus ( 10 ) having rotatable mixer impeller ( 16 ) functioning as a shaft electrode ( 60 ) and metallic vessel ( 14 ) functioning as a vessel electrode ( 62 ). A stream ( 12 ) of waste material and vitrifiable material are mixed and melted in the vessel ( 14 ) for vitrification. The waste vitrification method converts a feed stream ( 12 ) by mixing the feed stream into a glass melt ( 13 ) and melting glass batch of the feed stream ( 12 ) to form a foamy mass. The stream is dispersed by the impeller ( 16 ) to form a foam which is then densified in a settling zone ( 22 ), recovered through a spout ( 24 ) and solidified in storage containers. Means are provided to adjust the location of the mixing impeller ( 16 ) in the vessel ( 14 ) to change the depth of the settling zone ( 22 ). The impeller ( 16 ) is mounted on a drive shaft ( 18 ) having a recirculating coolant flow.
Patent ES-2129413-T3 (ES)
Inventor: NICHOLSON JAMES E
IPC: A61B19/00
Filed: 1991-09-25
Granted: 1999-06-16
Abstract: A bone fastener for fixing either a suture or a rivet within a predrilled bone hole includes an expandable sleeve having an axial bore and a pin forcibly insertible into the axial bore, the expandable sleeve being configured to be insertible into a bore drilled in bone, at least a portion of the pin having an outer diameter greater than the inner diameter of at least a portion of the axial bore. The fastener is emplaced by inserting the sleeve into a predrilled hole in the bone, and then forcing the pin into the axial bore, so that the wider portion of the pin presses outward against and expands the narrower portion of the sleeve, causing the sleeve to forcibly contact the walls of the bone hole and fixing the pin and sleeve firmly in place within the hole. Also, apparatus for emplacement of such a fastener includes a holder for holding the expandable sleeve in position within the predrilled hole in the bone, and a plunger moveable in relation to the holder for forcing the pin into the bore, so that the pin can be forced into the axial bore without imposing substantial net forces toward or away from the bone.
Patent ES-2091948-T3 (ES)
Inventor: BELLEAU BERNARD
IPC: A61K31/00
Filed: 1991-11-12
Granted: 1996-11-16
Abstract: This invention relates to novel substituted 1,3-oxathiolanes and substituted 1,3-dithiolanes of formula (1) wherein X is S, S=O, or SO2; Y is O, S, S=O, or SO2; R1 is hydrogen, trisubstituted silyl, substituted or unsubstituted C1-6 alkyl, substituted or unsubstituted aralkyl, or substituted or unsubstituted C1-16 acyl; and R2 is a purine or pyrimidine base or an analogue or derivative thereof; and pharmaceutically acceptable derivatives thereof. This invention also relates to processes for preparing these compounds, intermediates useful in their preparation, to pharmaceutical compositions containing them and to the use of these compounds as antiviral agents.
Patent ES-2093719-T3 (ES)
Inventor: FORBERG HANS-JURGEN
IPC: A61M39/24
Filed: 1991-11-16
Granted: 1997-01-01
Abstract: PCT No. PCT/DE91/00896 Sec. 371 Date Aug. 7, 1992 Sec. 102(e) Date Aug. 7, 1992 PCT Filed Nov. 16, 1991 PCT Pub. No. WO92/10232 PCT Pub. Date Jun. 25, 1992.A nonreturn valve has a housing (1) provided with a central chamber (9) into which open an inlet channel (6) and an outlet channel (7) that may be separated by a sealing membrane (10) provided with a flow passage (18). The membrane (10) has a marginal part (16a) clamped in the housing (1), a central sealing part (16b) and a thinner annular wall (17) that links both parts (16a,16b). In order to obtain a nonreturn valve that has a reliable operation even at the smallest differential pressures, a central crater-like sealing formation (13,14), for example, is provided in the membrane (10). The inflow from the inlet channel (6) to the membrane (10) takes place outside the crater-like sealing structure (13,14) and the flow passage (18) of the membrane (10) is located within the crater-like sealing structure (13,14). The thinner annular wall (17) of the membrane (10), that generates a sealing pre-stress, has a shaped cross-section and its open junctures (17a,17b) adjacent to the marginal part and to the central sealing part (16b) of the membrane (10) are located at least approximately in the same plane, that coincides with the sealing plane, or is parallel thereto.
Patent ES-2075510-T3 (ES)
Inventor: KALSBACH RENATE
IPC: A23L19/15
Filed: 1992-03-27
Granted: 1995-10-01
Abstract: Prodn. of dumplings is effected by: (a) forming nonporous starch-contg. particles with a max. size in one dimension of 2mm or porous starch-contg. particles with a max. size in one dimension of 2-3mm; (b) adjusting the moisture content of the particles to 8-18 wt.%; (c) compressing the particles, opt. including up to 50% of a filling, to obtain dumplings with a density of 0.5-0.9 g/cc and a void vol. of 25-60%; and (d) opt. drying the dumplings sufficiently to make then storage-stable. The starch-contg. particles comprise mainly potato starch or breadcrumbs. The water used to adjust the moisture content contains a binder, esp. starch, protein or emulsified fat. The particles are pressed at 1-5 kN. The dumplings are dried to a moisture content of 8% or less.
Patent ES-2071368-T3 (ES)
Inventor: FETZER WILHELM
IPC: B02C4/28
Filed: 1992-04-03
Granted: 1995-06-16
Abstract: On a flocculation roller (1, 2) with lateral return channels (6), a cleaning device is arranged which has at least one blow pipe (8) and ensures that there are uniform dropping conditions inside the return channels (6). 
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