baber/WOPTO huggingface dataset:
Patent ES-2913768-T3 (ES)
Title: Módulo de batería y placa aislante
Inventor: YOU ZHIYI
IPC: H01M50/102
Filed: 2020-04-17
Granted: 2022-06-06
Abstract: Un módulo de batería, que comprende: un grupo de batería (11) y una placa aislante (12); en donde el grupo de batería (11) comprende una barra colectora (112) y una pluralidad de unidades de batería (111), cada unidad de batería (111) comprende una pestaña (111a); y la barra colectora (112) se fija a un lado de la placa aislante (12) lejos del grupo de batería (11); en donde la placa aislante (12) comprende una pluralidad de conjuntos de placas (122), los conjuntos de placas adyacentes (122) se conectan a través de una placa de conexión (123); y hay un primer ángulo obtuso entre cada conjunto de placas (122) y la placa de conexión (123) conectada al mismo; y el conjunto de placas (122) comprende un surco de guía (121), y cada pestaña (111a) pasa a través del surco de guía (121) y se fija y conecta a la barra colectora (112).
Patent ES-2939290-T3 (ES)
Title: Material de grabación termosensible
Inventor: HORN MICHAEL
IPC: B41M5/337
Filed: 2017-07-06
Granted: 2023-04-20
Abstract: Se describe un material de grabación sensible al calor que comprende un sustrato portador y una capa formadora de color sensible al calor que contiene al menos un formador de color y al menos un revelador de color libre de fenol, siendo el al menos un revelador de color un compuesto de fórmula (I), donde m y n son independientemente >=1, Ar< 1> es un residuo (hetero)aromático sustituido o no sustituido, Ar<2> es un residuo fenilo sustituido o no sustituido e Y es al menos uno (m+n) grupo benceno o naftaleno sustituido en dos veces y un proceso para la preparación de este material de registro sensible al calor.  (Traducción automática con Google Translate, sin valor legal)
Patent ES-2030657-T3 (ES)
IPC: B42D25/41
Filed: 1986-12-06
Granted: 1992-11-16
Abstract: The PVC film contains a very small percentage of carbon black, which makes it possible to mark the film excellently by means of a laser beam.
Patent ES-2033744-T3 (ES)
Title: Membrana combinada y procedimiento de sorcion para separar selectivamente iones.
IPC: B01J41/05
Filed: 1987-07-08
Granted: 1993-04-01
Abstract: UNA MEMBRANA COMBINADA DE PROCESO DE ABSORCION ES UTILIZADA PARA EXTRAER SELECTIVAMENTE IONES DE CORRIENTES DE LIQUIDO. POR EJEMPLO, IONES NITRATO PUEDEN SER MAS EFECTIVAMENTE EXTRAIDOS DE UNA CORRIENTE ACUOSA QUE TAMBIEN CONTENGA IONES SULFATO. LOS IONES SULFATO NORMALMENTE NO SON NECESITADOS O DESEADOS PARA EXTRAERLOS DEL AGUA POTABLE, PUES SON TIPICAMENTE ABSORBIDOS POR EL ION INTERCAMBIABLE DE LAS RESINAS Y RESULTA INEFICAZ EL USO DE LA CAPACIDAD DE INTERCAMBIO DE IONES. EL PROCESO DESCRITO Y EL APARATO EMPLEAN UNA MEMBRANA SELECTIVA DE IONES (10) PARA EXTRAER PRIMERAMENTE LOS IONES SULFATO (12) DE LA CORRIENTE Y DESPUES EXTRAER LOS IONES NITRATO POR INTERCAMBIO DE IONES (20).
Patent ES-2023107-T3 (ES)
IPC: B21C47/26
Filed: 1987-11-07
Granted: 1992-10-16
Abstract: Line to cool wound bundles of rolled wire and rod, the diameter of the rolled stock processed on the line ranging from a few millimetres up to about 45 mm., the line comprising a head (12) to form coils of wire, a roller conveyor (13), a cooling tunnel (15), a reel (14) to collect coils and to form wound bundles of wire and a conveyor to discharge wound bundles of wire and rod, two Garrett-type reels (28) being included at the sides of the coil-forming head (12) coiling the wire.
Patent ES-2052555-T3 (ES)
Inventor: SATO YASUFUMI
IPC: G03C1/72
Filed: 1987-03-31
Granted: 1994-07-16
Abstract: 1. A liquid jet recording head, having a liquid pathway communicated to the discharging outlet of the liquid provided on a substrate surface, said pathway being formed by subjecting a layer of a resin composition curable with an active energy ray to a predetermined pattern exposure with the use of said active energy ray to thereby form a cured region of said resin composition and removing the uncured region from said layer, said resin composition being an active energy ray curable resin composition comprising;   (A) a graft copolymerized polymer comprises; trunk chains composed mainly of structural units a monomer represented by the general formula (I) shown below: <CHEM> (wherein R1 to R8 each represent hydrogen or methyl group) and at least one monomer selected from the group consisting of alkyl (meth)acrylate, acrylonitride and styrene, having graft chains composed mainly of structural units derived from at least one monomer selected from the group consisting of (a) hydroxyl containing(meth)acrylic monomers, (b) amino or alkylamino containing (meth)acrylic monomer, (c) carboxyl containing(meth)acrylic or vinyl monomers, (d) N-vinylpyrrolidone, (e) vinylpyridine or its derivatives and (f) (meth)acrylamide derivatives represented by the following general formula(II): <CHEM> (wherein R<1> is hydrogen or methyl group, and R<2> is hydrogen or alkyl or acyl group having 1 to 4 carbon atoms which may have hydroxy group.)  added to said trunk chains; and   (B) a monomer having an ethylenically unsaturated bond.   s
Patent ES-2086289-T3 (ES)
Inventor: BADINIER RAYMOND
IPC: A21B3/13
Filed: 1987-02-20
Granted: 1996-07-01
Abstract: Multiple-purpose equipment for holding bread products or the like for dough proving, comprising, as individual base units: a tray with side walls (1), one or more replaceable and interchangeable, aerated or non-aerated, non-stick membranes or forms (2) each preformed to the dimensions and shapes of one or a number of bread products or Viennese bread products or pastries to be cooked, each of these interchangeable membranes or forms being placed, without being fastened, or at any rate being removable, on the tray. <IMAGE>
Patent ES-2031174-T3 (ES)
IPC: B64F1/32
Filed: 1988-05-05
Granted: 1992-12-01
Abstract: A lifting vehicle (2) for loading containers into aircraft has a pantograph-type linkage (36) mounted on a series-produced lorry chassis (4), by means of which linkage a case (8) or a loading platform can be raised. Arranged at the rear region of the case (8) or of the loading platform is an auxiliary driver's stand (18) which is occupied when manoeuvring the vehicle (2) up to an aeroplane (40) and by means of which the lifting vehicle (2) can be remote-controlled. By this means, the substantial advantage results that the lifting vehicle (2) can be controlled extremely precisely in the manner of a vehicle with rear axle steering and is at the same time very manoeuvrable. The loading and unloading of the aeroplane or of the case (8) or loading platform occurs exclusively by means of a loading gate (10) arranged at the rear end. Measures for converting the series-produced chassis (4) in the region of a driver's cabin (6) are thus avoided completely. <IMAGE>
Patent ES-2026975-T3 (ES)
IPC: B60B9/26
Filed: 1988-07-25
Granted: 1992-05-16
Abstract: The elastic tire (1) is composed of a plurality of elastic elements (3) placed between the nondeformable anchoring zone (2) and the tread (4). Each elastic element (3) comprises two connecting elements (34) and (35) the ends of which form a quadrilateral and an arm (31) guided by the connecting elements and joined to the tread (4).
Patent ES-2028234-T3 (ES)
IPC: E01B27/16
Filed: 1988-10-06
Granted: 1992-07-01
Abstract: Continuous ballast-tamping machine which comprises a machine structure (13) able to run with a straight, uniform motion along a railway line (11), to which structure (13) is connected a tamping structure (14) able to move lengthwise along the machine structure (13) with a straight, alternating movement owing to the action of an actuation means (15), the tamping structure (14) having the task of carrying out consolidation of the ballast in correspondence with sleepers (12) that bear the railway line (11), the tamping structure (14) comprising tamping heads (16) with a plurality of tine-holders (18), each single tine-holder (18) being positionable vertically and lengthwise in an independent manner in relation to the railway line, independent means (25-125) to provide vibratory motion being included for each pair of tamping heads (16).
Patent ES-2068824-T3 (ES)
Title: Sujecion y montaje de elementos.
Inventor: JACKSON PETER
IPC: F16B5/12
Filed: 1988-04-06
Granted: 1995-05-01
Abstract: UN CERROJO (10) COMPRENDIENDO - UNA PORCION DE BASE (11), Y - UNA PLURALIDAD DE REBORDES (12) SALIENTES DEFORMABLES SOBRESALIENDO SUPERIORMENTE DE LA PORCION DE BASE, ESTANDO LOS OTROS EXTREMOS (14) DE DICHOS REBORDES ESPACIADOS PARA ENGANCHAR LA PARTE INTERIOR DE LAS PAREDES (26) DE UN RECEPTACULO DE MONTAJE (30) EN UN ELEMENTO (18) A SER CERRADO POR EL, DICHAS PROTUBERANCIAS TAMBIEN INCORPORAN SUPERFICIES (16) DE CONTACTO BISELADAS, DE MODO QUE ENGANCHEN CON DICHOS RECEPTACULOS DE PARED (26) DESVIANDO LATERALMENTE LOS REBORDES, PARA PERMITIR EL PASO DE DICHOS REBORDES COMO UN PENETRADOR PROFUNDO DENTRO DE DICHOS RECEPTACULOS Y TERMINANDO DE ESTE MODO EL MOVIMIENTO DE ACOPLAMIENTO DEL CERROJO (10) Y DICHO ELEMENTO EN EL QUE SERA MONTADO, MOVIMIENTOS RELATIVOS ADICIONALES DE DICHO CERROJO Y DICHO ELEMENTO, PERMITIENDO DICHAS PROTUBERANCIAS TRANSPASAR A UNA REGION LATERALMENTE MAS INTERIOR DE DICHO RECEPTACULO, DONDE LOS CITADOS REBORDES PUEDEN DESCANSAR EN SU CONDICION DESPLAZADA, PERO CON LAS CARAS INFERIORES DE DICHAS PROTUBERANCIAS ESTANDO EN CONTACTO CON LOS CANTOS (24) BISELADOS EN DICHOS RECEPTACULOS DE LA PARED INTERIOR, INHIBIENDO LA RETIRADA DE DICHO CERROJO DEL RECEPTACULO CITADO. USO, PARTICULARMENTE, PERO NO EXCLUSIVAMENTE, EN MONTAJES DECORATIVOS DE MADERA VISTA INSTALADA EN EDIFICIOS, CONSTRUCCION, DECORACION, RESTAURACIONES O INDUSTRIA ARQUITECTONICA.
Patent ES-2037865-T3 (ES)
Title: Maquina de moldeo por soplado del tipo que deja siempre al descubierto la parte superior de una caja de noyos y un mecanismo de alimentacion de arena de moldeo utilizando la accion de depresion de la cabeza de soplado.
IPC: B22C15/24
Filed: 1988-09-19
Granted: 1993-07-01
Abstract: MOLDEADORA POR SOPLADO EN LA QUE LA PARTE SUPERIOR DE LA CAJA DE NUCLEOS (1) ESTA SIEMPRE ABIERTA, Y UNA CABEZA DE SOPLADO (6) ES PRESIONADA CONTRA LA SUPERFICIE SUPERIOR DE DICHA CAJA DE NUCLEOS SOLO CUANDO LA ARENA DE MOLDEO ES SOPLADA. EL MECANISMO ALIMENTADOR DE ARENA CONSTA DE UN TANQUE DE ALIMENTACION DE ARENA (5) QUE SE COMUNICA CON UN ALIMENTADOR DE AIRE COMPRIMIDO A TRAVES DE UN CONDUCTO QUE TIENE UNA VALVULA DE ALIMENTACION Y DE EXPULSION (9) Y ESTA ACOPLADO, MEDIANTE UN TUBO FLEXIBLE (12) O UN CONDUCTO FIJO, CON UNA CABEZA DE SOPLADO QUE SE COMUNICA CON DICHO ALIMENTADOR DE AIRE COMPRIMIDO A TRAVES DE UN CONDUCTO QUE TIENE UNA VALVULA DE SOPLADO (8). LA ARENA DE MOLDEO PUEDE SER ALIMENTADA AUTOMATICAMENTE A LA CABEZA DE MOLDEO APROVECHANDO LA DIFERENCIA DE LA PRESION INTERNA ENTRE LA CABEZA DE SOPLADO Y EL TANQUE DE ALIMENTACION DE ARENA, SIN QUE SEA NECESARIO COLOCAR UNA TOLVA DE ARENA DE MOLDEO EN LA PARTE SUPERIOR DEL BASTIDOR DE LA MAQUINA.
Patent ES-2082755-T3 (ES)
Title: Derivados de acido 3-desmetil-mevalonico, procedimiento para su preparacion, preparados farmaceuticos a base de estos compuestos, su utilizacion asi como productos intermedios.
Inventor: KESSELER KURT DR
IPC: C07D405/06
Filed: 1988-07-07
Granted: 1996-04-01
Abstract: SE DESCRIBEN DERIVADOS DEL ACIDO 3-DESMETIL-MEVALON DE LA FORMULA I ((DELTA)-LACTONA) O II (DERIVADO CORRESPONDIENTE DEL ACIDO DIHIDROXICARBONICO), DONDE A-B, Z, R1, R2, R3 Y R4 TIENEN LA SIGNIFICACION CITADA, PROCESO PARA SU FABRICACION, SU USO COMO MEDICAMENTO Y PREPARADOS FARMACEUTICOS. ADEMAS SE DESCRIBEN NUEVOS PRODUCTOS INTERMEDIOS PARA LA FABRICACION DE COMPUESTOS DE LAS FORMULAS I Y II.
Patent ES-2025821-T3 (ES)
IPC: E04B5/29
Filed: 1989-02-06
Granted: 1992-04-01
Abstract: Composite girder formed by two T-shaped steel sections (2, 3) of comparable size juxtaposed so as to have the flanges in a single plane and fixed to the adjacent sides of their flanges by welding (17). A thick metal sheet (15) provided with hollowed-out regions (6) is fixed perpendicularly to the parallel webs (4, 5) of the said sections (2, 3). Hollowed-out regions (7) are provided in the webs of the sections (2, 3). The concrete, during its casting, penetrates via the hollowed-out regions (6, 7) into the space defined by the sections (2, 3) in order to thus form a concrete-steel composite girder. <IMAGE>
Patent ES-2043917-T3 (ES)
Title: Herramienta de embutir para transformar chapas.
Inventor: REITTER ERHARDT
IPC: B21D24/14
Filed: 1989-03-10
Granted: 1994-01-01
Abstract: POR UNA UNIDAD HIDRAULICA DE LA HERRAMIENTA DE ESTIRAMIENTO ES CONVERTIBLE EL MOVIMIENTO DEL SOPORTE DE CHAPA (15) EN UN MOVIMIENTO SIMULTANEO AUNQUE CONTRAPUESTO DEL PUNZON DE ESTIRAMIENTO (17). LA UNIDAD HIDRAULICA MUESTRA UN EMBOLO DE TRABAJO CENTRAL (12), UN EMBOLO ANULAR QUE LO ENCIERRA (13) ASI COMO UN CILINDRO ENCERRADO EN EL EMBOLO ANULAR (10D). EL EMBOLO DE TRABAJO (12), UN EMBOLO ANULAR QUE LO ENCIERRA (13) ASI COMO UN CILINDRO ENCERRADO EN EL EMBOLO ANULAR (10D). EL EMBOLO DE TRABAJO (12) Y EL EMBOLO ANULAR (17) SE IMPULSAN FUERA DE ESPACIOS CILINDRICOS (51, 52, 48) HIDRAULICOS SEPARADOS UNOS DE OTROS QUE COMUNICAN UNO CON OTRO AL MENSO POR DOS CAMINOS DE CORRIENTE ALTERNATIVOS (CONDUCCIONES 20, 2A, 20B). LOS RECORRIDOS DE CORRIENTE PRODUCEN SOBRE LA BASE DE DIFERENTE EXPOSICION HIDRAULICA EN LOS ESPACIOS DE CILINDRO (51, 52, 48) QUE COMUNICAN UNOS CON OTROS UN PROCESO DE PRESION EN OTRO NIVEL DE PRESION. UN SENSOR DE PRESION (21) QUE ABARCA LA PRESION DEL MEDIO DE PRESION ENLOS ESPACIOS DE CILINDRO (51, 52, 48) CONECTA LOS RECORRIDOS DE CORRIENTE ALTERNATIVOS AL SOBREPASAR LAS PRESIONES LIMITE. ASI SE CONSIGUE QUE CON RESPECTO AL SOBREPASAR LAS PRESIONES LIMITE. ASI SE CONSIGUE QUE CON RESPECTO AL PERFIL DE DEFORMACION Y/O MATERIAL Y/O PROFUNDIDAD DE ESTIRAMIENTO PUEDAN FABRICARSE INCLUSO PARTES DE ESTIRAMIENTO DE EXTREMA DIFICULTAD SIN QUE DEBA RENUNCIARSE AL MONTAJE DE LA HERRAMIENTA DE ESTIRAMIENTO CON AHORRO DE COSTE Y ESPACIO.
Patent ES-2036733-T3 (ES)
IPC: B42C9/00
Filed: 1989-03-20
Granted: 1993-06-01
Abstract: A heating apparatus for use in binding, which apparatus includes a base and a cover member hingedly connected to each other. The cover member includes a binding-receiving compartment positioned above a portion of the base. A pair of spaced electrical contacts are positioned in the base below the binder-receiving compartment for receiving and connecting the said binder-receiving contact. The base includes an electric circuit compartment for housing an electric circuit adapted to apply a current to said conductors upon contact with the book for a predetermined length of time.
Patent ES-2036762-T3 (ES)
IPC: E05D15/26
Filed: 1989-07-27
Granted: 1993-06-01
Abstract: There is provided a suspension and/or guide-roller device for foldable sliding wings, which consists of supporting bases 29 fastened so as to rest on the end face of the wing 5 and intended for one end of vertical axle pins 23 the other end of which is mounted in the running carriage 21 for suspension rollers 22 or carries a guide roller. The distance between the supporting base 29 and the running carriage 21 of the suspension rollers 22 or the distance between the guide roller and these, can be adjusted and set in the longitudinal direction of the axle pin 23. 
<??>So that the suspension and/or guide-roller device can easily be matched to the different thickness dimensions of the wing fold-backs, the axle pin 23 is located on a projecting arm 26 which is connected to the supporting base 29 so as to be shiftable to a limited extent essentially transverse or relative to the wing plane and so that it can be fixed in any position (43 to 46 and 51). 
<IMAGE>
Patent ES-2048832-T3 (ES)
Title: Pelicula para envolver alimentos.
Inventor: BANERJI ROTH
IPC: C08L23/06
Filed: 1989-03-17
Granted: 1994-04-01
Abstract: LA INVENCION SE REFIERE A UNA PELICULA PARA ENVOLVER ALIMENTOS QUE CONTIENE UNA CAPA DE UNA COMPOSICION CONTENIENDO: DE 20 A 50% EN PESO DE LLDPE;DE 1 A 10% EN PESO DE UN COPOLIMERO DE ETILENO Y UN ESTER ETILENICAMENTE NO SATURADO; LOS PORCENTAJES EN PESO SE CALCULAN SOBRE EL PESO TOTAL DEL POLIMERO; Y DICHA PELICULA CONTIENE UNA CANTIDAD PEQUEÑA DE ADITIVOS PARA PROPORCIONAR, EN COMBINACION CON LOS COMPONENTES POLIMERICOS, UN EFECTO ANTIEMPAÑAMIENTOS ANTIBLOQUEANTE, TAL QUE LA PELICULA ES TRANSPARENTE Y TIENE UNA CANTIDAD CONTROLADA DE RESIDUAL.
Patent ES-2074079-T3 (ES)
Title: Procedimiento mejorado catalizado por alcl3 para preparar poli-n-butenos a partir de butenos mezclados.
Inventor: CHEN FRANK JOUNG-YEI
IPC: C08F4/14
Filed: 1989-08-30
Granted: 1995-09-01
Abstract: EL POLI-N-BUTENO SE PREPARA A PARTIR DE UNA CORRIENTE DE ALIMENTACION DE HIDROCARBONO C4 QUE CONTENGA MENOS DEL 5% DE ISOBUTILENO USANDO UN SISTEMA CATALIZADOR ALCL3-HCL EN EL CUAL EL HCL SE INTRODUCE SEPARADAMENTE EN LA CORRIENTE DE ALIMENTACION PARA FORMAR UN ORGANOCLORURO EN DICHA CORRIENTE. UN PRODUCTO POLIMERO QUE TIENE UNA DISTRIBUCCION DE PESO MOLECULAR MUY ESTRECHA SE OBTIENE SOBRE EL RANGO MSUBN DE 300 A 900.
Patent ES-2067554-T3 (ES)
Title: Aposito de material compuesto para compresion y sujecion.
Inventor: FRANK MARGARET A
IPC: A61F13/02
Filed: 1989-11-22
Granted: 1995-04-01
Abstract: SE DESCRIBE, DE CONFORMIDAD CON LA PRESENTE INVENCION, UN NUEVO TRATAMIENTO DE SOPORTE Y COMPRESION DE COMPUESTOS. ESTE TRATAMIENTO COMPRENDE UN BANDAJE EXTENSIBLE QUE TIENE UNA COMPOSICION ALARGABLE ADHESIVA HIDROCOLOIDAL EN EL LAMINADA.
Patent ES-2039961-T3 (ES)
Title: Pieza de union de conexion.
IPC: F16L37/12
Filed: 1990-01-13
Granted: 1993-10-01
Abstract: SE TRATA DE UNA PIEZA DE CONEXION PARA PIEZAS DE TRABAJO (3) EN FORMA DE TUBERIA. TIENE UNA PIEZA SOPORTE (1) CON AL MENOS UNA ABERTURA DE CONEXION (2) EN LA QUE ESTA COLOCADA LA PIEZA DE CONSTRUCCION (3) EN FORMA DE TUBO CON UN EXTREMO DE INTRODUCCION. EN LA ABERTURA DE LA CONEXION (2) ESTA MANTENIDA UNA PINZA (10) QUE TIENE POR LO MENOS DOS ELEMENTOS DE TENSION (14, 14''). ESTOS TIENEN CADA UNO UN BRAZO DE SUJECCION (17, 17'') QUE SE MUEVE ENTRE UNO QUE SOPORTA LA POSICION TENSADA ESTANDO INTRODUCIDO Y UNO DE ESTOS QUE SUELTA LA POSICION DE SUELTA. ADEMAS CADA ELEMENTO TENSOR (14, 14'') DISPONE DE UN BRAZO DE MANIPULADO (18, 18'') EN LA PARTE DE INTRODUCCION (13) DE LA PIEZA DE SUJECCION (1) SOBRESALIENDO DE ESTE, QUE CON EL BRAZO DE SUJECCION QUE SE LE HA ADJUDICADO (17, 17'') ESTA UNIDO DE TAL FORMA QUE ESTE AL MOVER EL BRAZO DE MANIPULACION (18, 18'') ES LLEVADO EN SENTIDO RADIAR INTERIOR HACIA LA PIEZA DE CONSTRUCCION (3) EN FORMA DE TUBO INTRODUCIDA DESDE LA POSICION DE TENSADO TOMADA ANTERIORMENTE A LA POSICION DE LIBERACION.
Patent ES-2058637-T3 (ES)
Inventor: WEBER PETER
IPC: B29C51/12
Filed: 1990-02-28
Granted: 1994-11-01
Abstract: A method is described for producing a dimensionally stable, three- dimensionally shaped, resin-coated sheet-like textile material, in which one or more layers of a thermoformable textile material, preferably of a knitted fabric, and one or more resin films are stacked one on top of the other and the stack is brought into the desired shape by thermoforming at a temperature at which the resin becomes free-flowing, the temperature being set for the resin to be able to harden and the shaped stack held in this shape for as long as it takes for the resin to harden completely or to a sufficient extent. <IMAGE>
Patent ES-2051399-T3 (ES)
Inventor: HEUBNER ULRICH DR
IPC: C22C38/26
Filed: 1990-03-07
Granted: 1994-06-16
Abstract: A heat-formable, ferritic steel alloy having 20 to 25% of chromium, 5 to 8% of aluminium, not more than 0.01% of phosphorus, not more than 0.01% of magnesium, not more than 0.5% of manganese and not more than 0.005% of sulphur, the remainder being iron, including unavoidable impurities, is proposed, according to the invention the said alloy furthermore containing 0.03 to 0.08% of yttrium, 0.004 to 0.008% of nitrogen, 0.02 to 0.040% of carbon and about equal amounts of 0.035 to 0.07% of titanium and 0.035 to 0.07% of zirconium, with the proviso that the sum of the contents of titanium and zirconium in percent is 1.75 to 3.5 times as large as the sum of the contents of carbon and nitrogen in percent. The alloy has substantially better properties in use than the base alloy.
Patent ES-2046602-T3 (ES)
IPC: B05B12/08
Filed: 1990-07-04
Granted: 1994-02-01
Abstract: In the feed gas line (4) and in the metering gas line (24) of an injector (2), there is in each case a pressure-adjustment device (6,26) which can be adjusted with respect to the initial pressure. A gas flow meter (46) indicates the entire quantity of feed air and metering air flowing per time unit. As a result, the pressures of the feed air and of the metering air can be varied and, nevertheless, the entire quantity of gas in the powder/gas stream can be kept at a desired value in a simple manner. 
<IMAGE>
Patent ES-2077611-T3 (ES)
Inventor: GOSSENS GUNTER
IPC: D01D5/34
Filed: 1990-07-18
Granted: 1995-12-01
Abstract: In the apparatus for spinning core/skin fibres consisting of various fibre-forming materials, a preplate (16) is arranged between a distributor plate (14) and a spinneret plate (12). Nozzle capillaries (18) having prechannels (20) are formed in the spinneret plate (12). The materials for the skin and the core of a fibre are fed to the spinneret plate via an annular channel (28) and a feed channel (32), approximately concentric with this, which are formed in the preplate (16). The annular channel (28) is connected via at least one feed channel (30) to at least one guide channel (24) and the central channel (32) for the core material is connected via at least one feed channel (34) to at least one guide channel (26) in the distributor plate (14). By means of the arrangement of a preplate having channels formed therein for the core material and skin material of the fibres, on the one hand high-quality fibres with exact geometries can be produced and on the other hand the number of nozzle capillaries per unit area can be increased to more than 10 per cm<2>, since a compact formation of the channels in the preplate (16) is possible. <IMAGE>
Patent ES-2070220-T3 (ES)
Inventor: BOLTE GEORG DR DIPL-CHEM
IPC: B21D51/26
Filed: 1990-07-24
Granted: 1995-06-01
Abstract: A two-piece can for beverages is provided, in which the intermediate bottom portion, which connects a spherically curved central bottom region to an outer truncated cone-shaped bottom region, has a connecting wall to the spherical bottom portion, said connecting wall being inclined approximately parallel to the outer truncated cone-shaped bottom portion.