baber/WOPTO huggingface dataset:
Patent ES-2077877-T3 (ES)
Inventor: CONSTANTIN HERMANN DIPL-ING
IPC: H04M1/03
Filed: 1992-01-13
Granted: 1995-12-01
Abstract: The hand set is intended for use in telephones and has a microphone and a receiver. The microphone and the receiver are arranged in capsule receptacles which exhibit a distance from one another and are coupled to one another by a connecting element. The receptacle for the receiver forms with its ear piece a reference area which can be arranged at an angle in such a manner that, starting from the reference area, an increasing distance with respect to a longitudinal axis results in the direction of the microphone. The microphone is constructed as a directional microphone, the rear slots of which are arranged in such a manner that, without mechanical pivoting a directional pattern is produced which points towards the human mouth. In the area of the receptacle for the microphone, at least one sound passage opening is provided in the area of a boundary wall. In the area of a speech receptacle delimiting the microphone, an edge extends which is raised above the speech receptacle and encloses areas of the microphone. The edge is interrupted in the area of a direction facing away from the receiver. At least a part of the sound passage opening points in a direction oriented parallel to a normal to the area of the speech receptacle and a further part of the sound passage opening is oriented transversely with respect to the normal to the area. <IMAGE>
Patent ES-2103836-T3 (ES)
Inventor: NEWTON JILL ELIZABETH
IPC: A01N43/88
Filed: 1992-01-24
Granted: 1997-10-01
Abstract: A biocidal or agrochemical composition comprising particles or droplets of a substantially water-insoluble or sparingly-soluble biocidally-or agrochemically-active substance cosuspended, by an aqueous structured surfactant, with an aliphatic hydrocarbon or glyceride oil, wherein the weight ratio of said surfactant to said active substance is less than 20:1
Patent ES-2126578-T3 (ES)
Inventor: AIMAR GIACOMO
IPC: C03B33/07
Filed: 1992-03-12
Granted: 1999-04-01
Abstract: A method is described in which a laminated sheet constituted by an upper glass sheet, a lower glass sheet and an intermediate film of plastics material is cut along a predetermined cutting line by first making incisions in both sheets by the passage of respective disc cutters thereacross at a predetermined pressure, the cutters being moved simultaneously in a first direction along a cutting line, traversing a pressure roller across the upper sheet at a second predetermined pressure in the opposite direction from the previous direction so as to cause the lower sheet to break off, raising at an angle a supporting table which cooperates with the lower sheet and carries a first portion of the laminated sheet which is located on one side of the cutting line, the angle being less than or equal to the angle of friction between the lower sheet and the supporting table, clamping the first portion of the laminated sheet against the supporting table by means of a first clamp member brought into cooperation with the upper sheet, exerting a predetermined pressure against a second portion of the laminated sheet which is on the opposite side of the cutting line from the first portion by means of a second clamp member brought into cooperation with the upper sheet so as to deform the second portion of the laminated sheet elastically and cause the upper sheet to break off, and thermal cutting of the intermediate film by localised heating thereof along the cutting line. <IMAGE>   <IMAGE>
Patent ES-2075981-T3 (ES)
Inventor: RIENECKER REIMUND
IPC: B01D29/35
Filed: 1992-06-26
Granted: 1995-10-16
Abstract: The invention relates to a pressure sorter having a casing which is cylindrical or circular in sections perpendicular to the central axis of the same, which is provided with at least one inlet opening and outlet opening each and a certain pressure drop between them, a rotationally symmetric screen basket having, centrally arranged within the same, a rotor and matter sorting space and radially outside the screen basket, located between this and the casing, a material space. The invention is characterised in that the cross section of the material space, in sections parallel to the central screen basket axis, is matched to the particular mass throughflow in such a manner that the static pressure drop in the material space produced as a result of the flow velocity is always small enough so that the flow velocity through the screen openings of the screen basket, resulting from the pressure difference between matter sorting space and material space, is at most 2.5 m/s at each point and the deviation to higher values (upwards) from an arithmetic mean value purely theoretically based on the total surface area of the screen through-holes is at most 25 % of this value over the entire screen basket periphery.
Patent ES-2091385-T3 (ES)
Inventor: HAMANAKA NOBUYUKI
IPC: C07C243/36
Filed: 1992-11-10
Granted: 1996-11-01
Abstract: A fused benzeneoxyacetic acid derivative of the formula (I): <CHEM>  (wherein <CHEM>  A is -COW, -NR<4>-Y or -Z-NR<4>-CONR<2>R<3>; W is -NR<2>R<3>, -NR<4>-OR<5>, -NR<4>-NR<2>R<3> or -NR<4>-N=CR<2>R<3>;  Y is -CO-R<5>, -CO-U-NR<2>R<3> or -CS-U-NR<2>R<3>;  Z is -CH=N- or -CH2-NR<6>-;  R<1> is H or alkyl;  R<2> or R<3> is H, (benzoyl)phenyl or R<5>; R<5> is phenyl, hetero ring containing N atom or alkyl substituted by hetero ring containing one N atom or phenyl;  R<4> or R<6> is H, alkyl or (substituent)phenyl;  U is bond or alkylene;  e is 3-5;  f is 1-3;  p or r is 0-4;  q is 0-2; s is 0-3> and salts thereof possess an agonistic on PGl2 receptor, so it is useful for prevention and/or treatment of thrombosis, arteriosclerosis, ischemic heart diseases, gastric ulcer and hypertention.
Patent ES-2114909-T3 (ES)
Title: Composiciones polimericas autoextinguibles.
Inventor: CIPOLLI ROBERTO
IPC: C08K9/10
Filed: 1992-11-12
Granted: 1998-06-16
Abstract: SE PRESENTAN COMPOSICIONES POLIMERICAS AUTOESTINGUIBLES QUE COMPRENDEN UN FOSFATO DE AMONIO QUE TIENE LA FORMULA GENERAL: (NH4)N+2PNO3N+1 MICROENCAPSULADO CON COMPUESTOS DE CONDENSACION OBTENIDOS MEDIANTE POLIMERIZACION DE COMPOSICIONES POLIAMINICAS ESENCIALMENTE CONSTITUIDAS POR DERIVADOS DE 2,4,6-TRIAMINO-1,3,5TRIAZINA, QUE TIENEN LA FORMULA GENERAL (II): CON ALDEHIDOS, PREFERIBLEMENTE FOLMADEHIDO.
Patent ES-2084296-T3 (ES)
Title: Limpiadores de superficies duras.
Inventor: CROPPER JAMES DAWSON
IPC: C11D17/04
Filed: 1992-12-10
Granted: 1996-05-01
Abstract: LA PRESENTE INVENCION SE REFIERE A DETERGENTES DE SUPERFICIE DURA QUE FORMAN UNA ESPUMA Y A LOS RECIPIENTES QUE LOS CONTIENEN EN UNA CAJA. SE SABE QUE EXISTEN DETERGENTES DE SUPERFICIE DURA FORMADORES DE ESPUMA QUE SE ENCUENTRAN EN UNA LATA METALICA JUNTO CON UN PROPULSOR PARA SUMINISTRAR EL DETERGENTE. EL INTERIOR DE LA SUPERFICIE DE LA LATA SE PUEDE CORROER, EN LAS REGIONES DONDE LA LATA ENTRA EN CONTACTO CON LA FASE LIQUIDA Y MAS ESPECIFICAMENTE EN LAS REGIONES DONDE LA LATA ENTRA EN CONTACTO CON LA FASE DE VAPOR (A SABER, EN EL ESPACIO DE LA PARTE SUPERIOR) Y SE SABE QUE HAY QUE INCLUIR EN LA COMPOSICION UNA AMINA VOLATIL, PREFERENTEMENTE UNA AMINA PRIMARIA O SECUNDARIA O AMONIACO. PERO LO MEJOR ES PREVENIR LA CORROSION EN LA FASE GASEOSA AL TIEMPO QUE SE MANTIENE UNA FRAGANCIA ACEPTABLE DEL PRODUCTO. EN LAS COMPOSICIONES QUE SE PRESENTAN AQUI DENTRO, SE CONSIGUE UNA PROTECCION ADECUADA DE LA CORROSION EN LA PARTE SUPERIOR MEDIANTE UNOS NIVELES DE AMONIACO INFERIORES, A BASE DE INVERTIRLA LATA DESPUES DE RELLENARLA Y MANTENER LA LATA EN UNA POSICION INVERTIDA DURANTE UN PERIODO DE TIEMPO SUFICIENTE COMO PARA QUE SE FORME UNA PELICULA PROTECTORA EN LA REGION QUE SERA LA SUPERIOR DE LA LATA Y DE VOLVER A INVERTIR LA LATA DESPUES A UNA POSICION CONVENCIONAL PARA COMPLETAR LA FORMACION DE UNA PELICULA PROTECTORA EN LA REGION INFERIOR DE LA LATA.
Patent ES-2081075-T3 (ES)
Inventor: DITTLO MICHEL
IPC: B21D37/08
Filed: 1992-10-30
Granted: 1996-02-16
Abstract: The subject of the present invention is a device for press-forming sheet materials, especially sheet-metal blanks (5), on a single-acting press, comprising, on the one hand, a pad (2) made of elastic material, especially an incompressible material, forming a punch (force plug) and housed in a retaining vessel (1) and, on the other hand, means for preforming and for final forming of the said sheet-metal blank (5). The preforming and final forming means are arranged in a die (6) comprising a frame (8), an upper peripheral blank holder (9) connected to the frame (8) via at least one elastic reaction, releasing (expanding) and retaining member and a die bottom (10) arranged in the upper peripheral blank holder (9), the said upper blank holder (9) and the said die bottom (10) being mounted so as to slide one in relation to the other and comprising means (13) for momentary connection between them. 
<IMAGE>
Patent ES-2067331-T3 (ES)
Inventor: PEDERSEN GITTE
IPC: C12P19/00
Filed: 1992-03-13
Granted: 1995-03-16
Abstract: PCT No. PCT/DK92/00078 Sec. 371 Date Sep. 9, 1993 Sec. 102(e) Date Sep. 9, 1993 PCT Filed Mar. 13, 1992 PCT Pub. No. WO92/16685 PCT Pub. Date Oct. 1, 1992.In textile printing using a printing paste containing a dye and a biological polymer (or modified polymer) as thickener, removal of the thickener and excess dye is made much more efficient by washing the printed textile in the presence of a suitable enzyme. The enzymatic breakdown of thickener decreases process time as well as the amount of energy and water needed to achieve a satisfactory quality of the textile.
Patent ES-2098536-T3 (ES)
Inventor: PAUL ERIC A
IPC: A01K45/00
Filed: 1992-09-11
Granted: 1997-05-01
Abstract: The invention relates to an egg injection device, including a cylindrical injection needle (32), and a cylindrical punch (31) surrounding the needle (32). A sterilizing fluid passageway (66) is defined by the annular space between the cylindrical injection needle and the surrounding cylindrical punch. A sterilizing fluid entry fitting (67) is provided for adding sterilizing fluid to the passageway (66). Fluid exit openings (70) are provided adjacent to and partially above the lowermost portions of the punch that are most likely to enter an egg (64) during injection. The openings permit a sterilizing fluid to travel from the entry fitting (67), through the passageway (66), and to the exterior surface of the punch (31) so that the sterilizing fluid sterilizes the passageway, the needle, and the portions of the punch that are most likely to enter an egg during injection. <IMAGE>   <IMAGE>
Patent ES-2096120-T3 (ES)
Title: Combinacion de un adaptador y un dispositivo de toma de muestra de sangre.
Inventor: EBARA YUKINORI
IPC: A61B5/154
Filed: 1993-03-10
Granted: 1997-03-01
Abstract: LA INVENCION SE REFIERE A UN ADAPTADOR 4 AJUSTADO EN UN SOPORTE 1 TUBULAR COMPRENDIENDO CUATRO EXTENSIONES 23 FLEXIBLES DE FORMA INTEGRAL CON EL EXTREMO DELANTERO DEL ADAPTADOR. COMPRENDIENDO CADA EXTENSION UNA PORCION 27 OBLICUA Y UNA PORCION 28 DE AGARRE QUE PUEDE TENER UNA ARGOLLA 30 DE PARADA FORMADA SOBRE LA PORCION ULTIMA. UN TUBO 3 DE EVACUACION ESTA CERRADO CON UNA ARGOLLA 15, QUE COMPRIME UNA VAINA 12 ELASTICA CUBRIENDO LA AGUJA Y QUE ES PERFORADA POR ELLA, CUANDO SE INSERTA DENTRO DEL ADAPTADOR 4 PARA LA TOMA DE UNA MUESTRA DE SANGRE. LA PORCION 27 OBLICUA ES OSCILABLE ELASTICAMENTE HACIA AFUERA PARA PRESENTAR LA ARGOLLA 15 DE FORMA COAXIAL CON EL SOPORTE 1. LA PORCION 28 DE AGARRE O SUJECION ES TAMBIEN CAPAZ DE FLEXIONAR SIGUIENDO LA OSCILACION DE LA PORCION OBLICUA DE FORMA QUE SUS EXTREMOS DELANTEROS SON DESPLAZADOS DE MODO TRANSICIONAL CENTRIFUGAMENTE Y DESCANSAN ENTONCES EN SU POSICION RECTA PARA AGARRAR LA ARGOLLA 15 DE FORMA QUE INCLUSO SI EL DIAMETRO EXTERIOR ES CONSIDERABLEMENTE MAS PEQUEÑO QUE EL DIAMETRO INTERIOR DEL SOPORTE 1, LA AGUJA 2 DE TOMA DE MUESTRA PUEDE PENETRAR EL TAPON A TRAVES DE SU ZONA CENTRAL Y ESTE TAPON NO ES "RECUPERABLE".
Patent ES-2093872-T3 (ES)
Title: Procedimiento para la reactivacion de un catalizador de carbon activo empleado para la preparacion de 1,1,1,2,3,3,3-heptafluoropropano (r 227).
Inventor: HOPP PETER DR
IPC: C01B31/08
Filed: 1993-03-22
Granted: 1997-01-01
Abstract: LA INVENCION CONCIERNE A UN PROCEDIMIENTO PARA LA REACTIVACION DE UN CATALIZADOR DE CARBON ACTIVO EMPLEADO EN LA OBTENCION DE 1,1,1,2,3,3,3 CALIENTA EL CATALIZADOR EN UNA CORRIENTE DE GAS INERTE O POR PRESION REDUCIDA, DE 450 A 900 (GRADOS) C.
Patent ES-2069447-T3 (ES)
Title: Dispositivo para la fijacion de un intercambiador de calor con caja colectora tubular.
Inventor: TORDJEMAN JEAN-MICHEL
IPC: F28D1/053
Filed: 1993-04-13
Granted: 1995-05-01
Abstract: EL INVENTO CONSISTE EN UN DISPOSITIVO PARA LA FIJACION DE UN INTERCAMBIADOR DE CALOR (12) CON CAJA COLECTORA TUBULAR (16) SOBRE UNA PIEZA SOPORTE (14).EL DISPOSITIVO COMPRENDE UN PRIMER ELEMENTO DE FIJACION (24) QUE TIENE UNA PARTE CENTRAL CONCAVA (26), AL MENOS UN ESPARRAGO DE RETENCION (32) Y UN PROLONGAMIENTO (36) PROVISTO DE MEDIOS DE APRIETE (38); UN SEGUNDO ELEMENTO DE FIJACION (48) QUE TIENE UNA PARTE CENTRAL CONCAVA (50), UNA PATA DE RETENCION (56) PROVISTA DE AL MENOS UNA LUMBRERA (58) DE RECEPCION DEL ESPARRAGO (32) Y UN PROLONGAMIENTO (62) PROVISTO DE MEDIOS DE APRIETE (66) APTOS PARA COOPERAR CON LOS MEDIOS DE APRIETE DEL PRIMER ELEMENTO DE FIJACION, ASI COMO UNA PATA DE FIJACION (72) FORMADA POR UNA SOLA PIEZA CON EL PRIMER Y/O EL SEGUNDO ELEMENTO DE FIJACION Y APTA PARA SER UNIDA A LA PIEZA SOPORTE. APLICACION EN PARTICULAR A LA FIJACION DE UN CONDENSADOR QUE FORMA PARTE DE UNA INSTALACION DE CLIMATIZACION DE VEHICULO AUTOMOVIL.
Patent ES-2099921-T3 (ES)
Inventor: ARKKIO ANTERO
IPC: H02K17/12
Filed: 1993-07-06
Granted: 1997-06-01
Abstract: The asynchronous electric machine has a rotor (6) rotating relative to a stator (2) and provided with an electrically conductive coating. An air gap ( delta ) between the rotor and stator is set substantially according to the formula: <MATH>  in which formula   Dr =   outer rotor diameter (mm), Ds =   inner stator diameter (mm), u =   peripheral speed (m/s),  delta  =   air gap (mm), A =   a constant, whose magnitude >/= 0.3, preferably 0.7 - 1.5, suitably 1; description mm, B =   a constant, whose magnitude </= 150, preferably 50 - 100, suitably 70, C =   a constant, whose magnitude </= 1200, preferably 300 - 600, suitably 400; description m/s/mm, The peripheral speed of rotor is more than 100 m/s. Furthermore, the rotor is provided in connection with a shaft body (7) or the like with an electrically conductive coating, which is designed to be continuous to extend over the entire operative surface area of rotor.   <IMAGE>
Patent ES-2134840-T3 (ES)
Inventor: RICHARDSON RICHARD JAMES
IPC: E06B3/00
Filed: 1993-02-23
Granted: 1999-10-16
Abstract: A refrigerator door construction is disclosed which includes door rail elements formed from a foamed polymeric substance. At least one substantially transparent panel is supported, retained by and sealed in the door rail. Connection elements are provided for connecting the door rail elements. At least one hinge is provided for allowing pivotal movement of the door about an axis. The foam rail element may also form one or more spacer elements between adjacent panels so that separate, discrete spacer bars may be eliminated.
Patent ES-2083864-T3 (ES)
Title: Disposicion de circuito para el accionamiento de un transistor de efecto de campo-mos.
Inventor: POLLMEIER WERNER
IPC: H02M3/155
Filed: 1993-05-03
Granted: 1996-04-16
Abstract: PARA EL CONTROL DE UN TRANSISTOR MOS DE EFECTO DE CAMPO COMO INTERRUPTOR DE TENSION EN UN CONVERTIDOR DE VOLTAJE DIRECTO, QUE TRABAJA DE ACUERDO CON EL PRINCIPIO DE VIBRADOR, UNA DISPOSICION DE CIRCUITO TIENE UN TRANSISTOR (T1) DE ENTRADA PARA EL ACCIONAMIENTO DE UNA FUENTE DE CORRIENTE EN EL LADO DE ENTRADA CON OSCILACION DE BAJO VOLTAJE, UN TRANSISTOR (T2) DE INVERSION DE FASE CONECTADO AGUAS ABAJO Y UNA ETAPA COMPLEMENTARIA FORMADA POR UN PRIMER Y SEGUNDO TRANSISTOR (T3, T4) SUPLEMENTARIO CON COLECTORES INTERCONECTADOS. SE AÑADE UN VOLTAJE AUXILIAR AL VOLTAJE DE ENTRADA A SER REGULADO. GRACIAS A LOS DIFERENTES UMBRALES DE CONEXION DE CORRIENTE PARA EL PRIMER TRANSISTOR (T3) SUPLEMENTARIO Y PARA EL TRANSISTOR (T2) INVERSOR DE FASE QUE ACCIONA EL SEGUNDO TRANSISTOR (T4) SUPLEMENTARIO, LA ETAPA COMPLEMENTARIA SE CONECTA CON SOLAPE. ADICIONALMENTE, SE CONECTA CON UN RETRASO DE CONEXION, DE TAL MODO QUE EL TIEMPO DE CONEXION DE UN COMPONENTE REGULADOR DE CONEXION CONECTADO EN SERIE PUEDE SERINCREMENTADO HASTA EL 100 %. LOS REQUERIMIENTOS DE CORRIENTE PROPIA DEL CIRCUITO SON DE ESTA FORMA MUY BAJOS.
Patent ES-2110093-T3 (ES)
Title: Dobladora-enderezadora.
Inventor: DEUTSCHEWITZ MANFRED
IPC: B21D3/10
Filed: 1993-05-07
Granted: 1998-02-01
Abstract: UNA MAQUINA (100) DE ENDEREZADO Y DOBLADO PARA PIEZAS (20) DE TRABAJO ALARGADAS TALES COMO EJES DE LEVA, EJE DE PIÑON O SIMILAR ABARCA UNO O VARIOS EMPUJADORES (14) DE ENDEREZADO QUE SUJETAN LA PIEZA (20) DE TRABAJO CON UNA TENSION DE DOBLADO DISPUESTA ENTRE SOPORTES DE ENDEREZADO SOBRE LA MESA (10) DE LA MAQUINA. EL EMPUJADOR (14) DE ENDEREZADO ESTA DISPUESTO SOBRE UN DISPOSITIVO (30) DE OSCILACION DISPONIENDO DE UNA PALANCA (36) DE DOS BRAZOS QUE PUEDE OSCILAR ALREDEDOR DE UN EJE (32'') Y QUE SE PROYECTA SOBRE AMBOS LADOS DEL EJE (32''). EL EMPUJADOR (14) DE ENDEREZADO ENGRANA CON UN BRAZO (36''), MIENTRAS UN ACCIONAMIENTO (31) QUE ORIGINA QUE LA PALANCA (36) DE DOS BRAZOS PUEDA OSCILAR ENGRANA EL EXTREMO LIBRE DEL OTRO BRAZO (36'''').
Patent ES-2147199-T3 (ES)
Inventor: WATERFORD COLIN JOSEPH
IPC: A01N25/04
Filed: 1993-06-04
Granted: 2000-09-01
Abstract: A formulation for use in the controlled generation of phosphide comprises an intimate mixture of a particulate phosphide and a water-immiscible compound, the mixture having the consistency of an extrudable paste or a thick slurry. The phosphide, which is preferably aluminium phosphide or magnesium phosphide, comprises from 65 to 85 per cent (by weight) of the formulation. The water-immiscible compound is preferably paraffin oil, petroleum jelly, or mixture of these materials. A surfactant may be included in the formulation. Such a formulation (21, 41) can be held in a cartridge (20, 40) and added progressively to water (13, 33) in a reaction chamber (10, 30). Alternatively, the formulation can be packaged in a water-impermeable container from which a region can be removed to expose the formulation to water vapour in a gas flowing past the container. The water (13, 33) or the water vapour removes or diffuses through the water-immiscible compound from the formulation, then reacts with the phosphide to form phosphine. The phosphine, mixed with a carrier gas (usually air), may be fed into a duct (15, 55, 66) connected to a grain silo, for fumigation of grain stored in the silo.
Patent ES-2118258-T3 (ES)
Inventor: BALLONI RICCARDO
IPC: C08J5/18
Filed: 1993-09-17
Granted: 1998-09-16
Abstract: A product capable of absorbing unwanted odors and unpleasant flavors, is sealed from said odors and flavors by being sealingly overwrapped with a film comprising an oriented film of a blend of polypropylene and a polymerized polyterpene selected from the group consisting of polymerized d-limonene, polymerized beta-pinene, polymerized synthetic approximation of d-limonene and beta-pinene and mixtures thereof.
Patent ES-2115091-T3 (ES)
Title: Tren de prensas o prensa de multiples punzones de piezas grandes con un dispositivo de transporte para el transporte de piezas de trabajo.
Inventor: REICHENBACH RAINER
IPC: B21D43/05
Filed: 1994-03-10
Granted: 1998-06-16
Abstract: SE PROPONE UN EQUIPO DE TRANSPORTE PARA TRANSPORTAR PIEZA (4347) DE TRABAJO EN UNA LINEA DE PRENSADO, DE UNA PRENSA DE ETAPAS DE GRANDES PIEZAS O SIMILAR, DONDE EL TRANSPORTE DE LAS PIEZAS DE TRABAJO SE REALIZA A PARTIR DE UNA ESTACION DE MECANIZADO A LA PROXIMA A TRAVES DE TRAVERSAS (37-41) TRANSVERSALES. PARA PERMITIR UN TRANSPORTE DE LAS PIEZAS DE TRABAJO DE FORMA INDEPENDIENTE DEL ESPACIO Y DEL TIEMPO, LAS TRAVERSAS (37,41) TRANSVERSALES DISPONEN DE CARROS (32,32A) DE TRANSPORTE PROPIO, QUE SE MUEVEN CON INDEPENDENCIA UNO DE OTRO EN MULTIPLES GRADOS DE LIBERTAD.
Patent ES-2134279-T3 (ES)
Title: Adhesivos sensibles a la presion con adhesion mejorada a piezas de automoviles resistentes a la lluvia acida.
Inventor: EVERAERTS ALBERT I
IPC: C09J7/02
Filed: 1994-03-15
Granted: 1999-10-01
Abstract: EL INVENTO PROPORCIONA UNA COMPOSICION ADHESIVA SENSIBLE A LA PRESION Y LA CINTA CORRESPONDIENTE QUE TIENE UNA EXCELENTE CAPACIDAD PARA ADHERIRSE A SUPERFICIES ACIDAS COMO LAS PINTURAS DE AUTOMOVIL RESISTENTES A LA LLUVIA ACIDA. EL ADHESIVO COMPRENDE UN COPOLIMERO DEGRADADO QUE CONSTA DE ESTERES DE (MET)ACRILATO, MONOMEROS BASICOS COPOLIMERIZABLES QUE CONTIENEN NITROGENO, MONOMERO ACIDO COPOLIMERIZABLE OPCIONAL Y ENTRELAZADOR.
Patent ES-2099500-T3 (ES)
Inventor: SCHMIERER UWE
IPC: A47L9/14
Filed: 1994-03-31
Granted: 1997-05-16
Abstract: A vacuum cleaner dust bag has a substantially plate-shaped connection piece (4) with a fixed, two-layer base body and a closure slide (6) displaceable between the two base-body layers (7, 8). The base-body layers (7, 8) contain aligned passage openings (9, 10) and the closure slide (6) contains a through-opening (11) which coincides with the passage openings (9, 10) in the open position of the closure slide (6). In the closed position, the closure slide (6) closes the passage openings (9, 10). The base body has at least one stop element (21) which engages in a stop cutout (20) of the closure slide (6), the edge of the stop cutout (20) forming, at least in the closed position of the closure slide (6), a limit stop (23) which bears against the stop element (21). <IMAGE>
Patent ES-2126032-T3 (ES)
Title: Troquel conformador para conformar una placa delgada.
Inventor: MATSUOKA MITSUO
IPC: B21D5/04
Filed: 1994-09-05
Granted: 1999-03-16
Abstract: CONVENCIONALMENTE, LA FORMACION DEL ANGULO NEGATIVO DE UN PRODUCTO DE PLACA FINA HA SIDO REALIZADA MEDIANTE EL USO DE UNA EXCENTRICA GIRATORIA. A CAUSA DE LA QUE EXCENTRICA GIRATORIO GIRA SOBRE SU EJE DE ROTACION PARA PROCESAR UNA PIEZA DE TRABAJO, Y SI LA PIEZA DE TRABAJO ES SUBSTANCIALMENTE RECTA CUANDO SE MIRA DESDE LA DIRECCION DE PROCESAMIENTO, ESTA PUEDE SER PROCESADA. COMO DE COSTUMBRE, CUANDO LA PIEZA DE TRABAJO ESTA COMBADA, NO PUEDE SER PROCESADA. ESPECIALMENTE, LAS PIEZAS DE METAL DE CHAPA PARA AUTOMOVILES TIENEN MUCHAS PARTES COMBADAS QUE INCLUYEN LAS ALETAS, LA DEFENSA FRONTAL, EL TECHO, EL CAPO, LA TAPA DEL PORTAEQUIPAJES Y EL PANEL DE LAS PUERTAS, MAS AUN, EN AÑOS RECIENTES, TENEMOS MUCHAS PARTES FORMADAS CON ANGULOS NEGATIVOS AL LADO DE LAS PARTES COMBADAS EN LAS PIEZAS DE TRABAJO DEBIDO AL DISEÑO DE LOS AUTOMOVILES. POR LO TANTO, ES DESEABLE QUE LA PARTE FORMADA CON UN ANGULO NEGATIVO PUEDA FORMARSE EN UN SOLO PROCESO SIN PASAR A LO LARGO DE MUCHOS PROCESOS MEDIANTE EL USODE MULTIPLES EXCENTRICAS GIRATORIAS, MEJORANDO DE ESTA FORMA LA EFICIENCIA DE LA PRODUCCION. ESTE ES UN METODO DE FORMACION DE UNA PLACA FINA QUE TENGA UNA PARTE EN FORMA DE ANGULO NEGATIVO CUANDO UN SEGUNDO TROQUEL SE MUEVE RECTO PAR CHOCAR CONTRA UN PRIMER TROQUEL PARA LA FORMACION DE UNA PIEZA DE TRABAJO, CUANDO EL PRIMER TROQUEL ESTA GIRATORIAMENTE PROVISTO DE UNA EXCENTRICA GIRATORIA QUE TIENE PARTES DE FORMACION DE ANGULOS NEGATIVOS, Y EL SEGUNDO TROQUEL ESTA EQUIPADO CON UNA EXCENTRICA DESLIZANTE QUE TIENE PARTES DE FORMACION DE ANGULOS NEGATIVOS EN SU POSICION OPUESTA A DICHA EXCENTRICA GIRATORIA, Y EL SEGUNDO TROQUEL SE DISPONE PARA QUE SE APROXIME AL PRIMER TROQUEL, CUANDO LA EXCENTRICA DESLIZANTE CHOCA CONTRA LA EXCENTRICA GIRATORIA Y SE MUEVE PARA FORMAR UNA PARTE DE FORMACION DE ANGULO NEGATIVO ENTRE AMBAS EXCENTRICAS, Y DESPUES DE QUE SE HAYA HECHO LA FORMACION DEL ANGULO NEGATIVO, EL SEGUNDO TROQUEL SE EXTRAE DEL PRIMER TROQUEL Y LA EXCENTRICA GIRATORIA SE HACE GIRAR Y SE RETIRA HASTA LA EXTENSION EN QUE LA PIEZA DE TRABAJO PUEDA SACARSE DEL PRIMER TROQUEL. EN EL METODO DE FORMACION, LA PARTE DE FORMACION DEL ANGULO NEGATIVO DE LA PIEZA DE TRABAJO COMBADA SE DIVIDE EN PARTES PLURALES QUE SON SUBSTANCIALMENTE RECTAS DENTRO DE UNA CAPACIDAD DE PROCESAMIENTO CON UNA EXCENTRICA GIRATORIA.