baber/WOPTO huggingface dataset:
Patent ES-2026502-T3 (ES)
IPC: G09B29/10
Filed: 1987-09-08
Granted: 1992-05-01
Abstract: A correction method for the compound navigation of land vehicles is proposed which operates particularly quickly and with little expenditure of memory capacity. In the correction method, a city map is stored in polygonal representation with a grid of area elements (30). Area elements which are cut from a segment of the city map in polygonal representation are allocated a first logical value and for area elements which are not cut from any segment a second logical value is allocated (grid representation). The logical values of the area elements are stored in a computer in the form of a matrix. From the position coordinates (X1, Y) of the land vehicle, the computer determines the associated area element and determines its logical value. If the relevant area element has the second logical value, the computer checks the logical values and the position of the adjacent area elements and corrects the relevant position coordinates in the direction of a displacement to an adjacent area element (49) with the first logical value and the respective angle of the path curve in the direction of the last-mentioned area element. <IMAGE>
Patent ES-2030071-T3 (ES)
IPC: C10L1/222
Filed: 1987-10-29
Granted: 1992-10-16
Abstract: A gasoline composition contains a minor amount of at least one of a specified group of quaternary ammonium hydroxides for decreasing or reversing the octane requirement increase (ORI) for a fuel-fired spark ignition internal combustion engine. Tetrabutylammonium hydroxide and tricaprylicmethylammonium hydroxide are two preferred compounds for use.
Patent ES-2054724-T3 (ES)
Inventor: BLAAS DIETER DIPL-ING DR
IPC: C07K14/005
Filed: 1988-04-13
Granted: 1994-08-16
Abstract: A receptor from the small receptor group of human rhinoviruses, its purification and use.
Patent ES-2056853-T3 (ES)
Title: Aparato para colocar bandas con mandril flotante y metodo para zunchar articulos.
Inventor: KONSTANTIN ANATOLE E
IPC: B65B53/06
Filed: 1988-05-20
Granted: 1994-10-16
Abstract: UN APARATO DE BANDEO, EL CUAL ESTA CAPACITADO PARA REPARACIONES A ALTA VELOCIDAD, ABRE LA TUBERIA DE PLASTICO, CONTRIBLE EN CALOR, PERFORADA, ESTANDO UN MANDRIL FLOTANTE. UNOS RODILLOS O LOS DEDOS, QUE EJERCEN FUERZA CONTRA LAS PALETAS DEL MANDRIL, SON USADOS PARA ALIMENTAR LA TUBERIA, RASGAR LA TUBERIA EN LAS PERFORACIONES PARA FORMAR BANDA Y ENTONCES EMPUJAN LAS BANDAS LEJOS DEL MANDRIL DE DENTRO, SOBRE LOS CONTENEDORES O ARTICULOS PARA SER HECHOS BANDAS.
Patent ES-2030828-T3 (ES)
IPC: A63H33/04
Filed: 1988-12-01
Granted: 1992-11-16
Abstract: A steering mechanism for toy building sets, such as toy vehicles, and of the type comprising a rack means and a pinion cooperating with it. In connection with various possible positions of the rack means and likewise with a view to selective positioning of the pinion cooperating with it, the toothed region of the rack means is provided wholly or partly around the longitudinal axis of the rack means, the rack means being integral with a pair of steering rods which are provided with coupling means.
Patent ES-2028293-T3 (ES)
IPC: B60C23/00
Filed: 1988-09-16
Granted: 1992-07-01
Abstract: A vehicle wheel and axle assembly having inflatable tires to be connected with a pressurized air source on the vehicle, comprising an annular sealing assembly (23) having a pair of annular radially expanding lobes (50) which upon pressurization expand into sealing engagement with sealing surfaces (22) and including a normally closed check valve (54) which permits the flow of pressurized air to said lobes (50) and prevents the flow of pressurized air into the tires until the lobes are in sealing engagement with said sealing surfaces (22).
Patent ES-2049267-T3 (ES)
Title: Disposicion para el posicionamiento automatico en tiempo correcto de un mazo de discos de diagrama que sirven para realizar un trabajo de registro por secciones, pero ininterrumpido.
Inventor: KNAUER NORBERT DIPL-ING FH
IPC: G07C5/12
Filed: 1989-02-04
Granted: 1994-04-16
Abstract: EL DISPOSITIVO CON ARREGLO AL INVENTO PRESENTA PRIMERAMENTE UN ACCIONADOR DE POSICION QUE IMPULSA UN HAZ DE DISCOS DE DIAGRAMA (6) EN LA DIRECCION DEL MOVIMIENTO DE REGISTRO CUANDO ESTE HAZ (6) DE DISCOS DE DIAGRAMA SE RECIBE SOBRE UN PIVOTE CENTRAL (64) ELEVABLE Y BAJABLE. EL DISPOSITIVO ABARCA UN TOPE (44) QUE EQUILIBRA LA DIFERENCIA ANGULAR ENTRE EL ANGULO DE REGISTRO POR DISCO DE DIAGRAMA Y UNA ROTACION COMPLETA DEL DISCO DE DIAGRAMA, SE AJUSTA CON EL NUMERO DE REVOLUCIONES DEL REGISTRO Y CONFORMA UN RETENEDOR (62) QUE COOPERA EN EL POSICIONADO DEL DISCO (57) CONTACTANDO SUPERIORMENTE EN EL HAZ CON UN CANTO (58) RADIAL DE LAS SECCIONES SECTORIALES USUALES EN LOS DISCOS DE DIAGRAMA PERTENECIENTE AL HAZ. EL DISPOSITIVO CONSISTE EN UNA PIEZA (79, 84) DE ARRASTRE QUE ACTUA CUANDO SE POSICIONA UN HAZ (6) DE DISCOS DE DIAGRMA CON EL ACCIONADOR DE REGISTRO. LA PIEZA DE ARRASTRE (79, 84) GIRABLE EN UNA VERTICAL SE ALOJA EN UNA BRIDA (80) MOVIBLE EN UN PIVOTE CENTRAL (64).
Patent ES-2056979-T3 (ES)
Inventor: MOLINARO JOHN R
IPC: C07C51/567
Filed: 1989-02-24
Granted: 1994-10-16
Abstract: Oxydiphthalic anhydrides of the formula <CHEM> are prepared by reacting a halophthalic anhydride with potassium carbonate in:   (1) a solvent-free reaction medium wherein the molar ratio of halophthalic anhydride:potassium carbonate is greater than 2:1; or (2) a high boiling solvent which improves the mixing of the components, and aids in subsequent purification of the product. The molar ratio of halophthalic anhydride to potassium carbonate is about 1.5:1 or greater. The oxydiphthalic anhydride can be purified by filtering or centrifuging a hot solution of the oxydiphthalic anhydride in a high boiling solvent to remove impurities, followed by cooling the solution to precipitate the oxydiphthalic anhydride, which can be removed from the solution by filtration or centrifuging.
Patent ES-2041884-T3 (ES)
Title: Batidor con mando automatico.
IPC: B65D88/70
Filed: 1989-05-12
Granted: 1993-12-01
Abstract: SE DESCRIBE UN GOLPEADOR NEUMATICO PARA EL GOLPEADO PARA QUITAR EL POLVO EN LAS PAREDES DE CARBONERAS, CON UNA CARCASA CERRADA (1) CON UN ESPACIO RESORTE (13) LONGITUDINAL CON UN ORIFICIO DE AIREACION (7) CON MUELLLE (9) ENGRANADO Y POR UN LADO LA SUPERFICIE SUPERIOR DE LA PARED CON UN ORIFICIO (10), CON UNA PARED DE VALVULA (3) CON ORIFICIO DE CONEXION (8) CON UN EMBOLO (2) MOVIBLE POR AIRE COMPRIMIDO HACIA LA PARED SUPERIOR (20) CONTRA LA PRESION DEL MELLE (9) Y CON UN CAMPO DE PARED DE VALVULA (3) EN LA QUE SE ENCUENTRA UNA VALVULA DE AIREACION RAPIDA (3,8,10,11,14A,15) LA CUAL VENTILA EL ESPACIO (22) BAJO EL EMBOLO (2) MEDIANTE UNA TUBERIA DE VENTILACION (14) EN EL RECINTO DEL MUELLE (13). PARA LA AMPLIACION DE LAS POSIBILIDADES DE MANDO, CUANDO ESTAS PUEDAN MEJORARSE COMO MANDO AUTOMATICO DE TACTO, SE PROPONE SEGUN EL INVENTO, QUE UN ORIFICIO DE MANDO (17) EN LAS PAREDES LATERALES DE LA CARCASA (1A) SEA COLOCADO RADILA PASANDO POR EL TERCIO DE LA ALTURA (H) DEL LATERAL DE MONTAJEDE LA CARCASA (1) Y QUE ESTE EN CONEXION CON UNA VALVULA DE 3/2 VIAS (16) EN LA DIVISION DE AIRE A PRESION (19) A TRAVES DE UN CONDUCTO CON EL ORIFICIO DE CONEXION (8) EN LA PARED DE LA VALVULA (3).
Patent ES-2049308-T3 (ES)
Title: Dispositivo de alimentacion de cinta a una maquina de coser.
Inventor: TROJAN ALFRED
IPC: D05B35/06
Filed: 1989-12-07
Granted: 1994-04-16
Abstract: EL DISPOSITIVO ADICIONAL (2) TIENE COMO CONDUCCION DE BANDA UNA CAJA DE CONDUCCION (23) CON UNA RANURA LONGITUDINAL (24). COMO MEDIO DE AVANCE SIRVE UNA AGUJA (25) QUE SE INTRODUCE POR LA RANURA LONGITUDINAL (24) EN LA BANDA (20) LLEVADA EN LA CAJA (23) Y MEDIANTE LA CUAL SE AVANZA LA BANDA (20) EN SENTIDO LONGITUDINAL DE LA CAJA (23). ADEMAS EL DISPOSITIVO ADICIONAL (2) PUEDE INCLINARSE HACIA LA MAQUINA DE COSER (1) EN UN EJE VERTICAL (X) DE AL MENOS 90 . EL DISPOSITIVO ADICIONAL ES ADECUADO PARA TODAS LAS MAQUINAS DE COSER PARA COSTURAS DE PIEZAS DE BANDA EN MERCANCIAS DE COSIDO, ESPECIALMENTE PARA AUTOMATAS DE COSTURA CON DOS CABEZAS DE COSIDO.
Patent ES-2047112-T3 (ES)
Inventor: DEAR KENNETH MICHAEL
IPC: C07C45/30
Filed: 1989-03-09
Granted: 1994-02-16
Abstract: It is desired to find an alternative way to produce benzophenones or substituted benzophenones which does so selectively and avoids the problems of previous methods that use, for example, large amounts of an aluminium chloride catalyst or nitric acid. In the invention process, a diphenyl methane starting material (DPM) in a hydrophobic phase is oxidised in a photolytic process by contact with an aqueous phase containing greater than 1 mole of HBr and at least 1.5 moles of H2O2, both per mole of DPM, the radiation being capable of dissociating bromine to its radicals, and especially using light of wavelength 600 to 250 nm. Preferably, a reaction temperature of around 50 to 65 DEG C is used, the organic solvent comprising a suitably boiling chlorinated carbon or hydrocarbon. The H2O2 is introduced progressively into the reaction mixture. The benzophenone product is recovered substantially in the organic phase, whereas most of the bromine/bromide is retained in the aqueous phase which can be re-employed in a subsequent oxidation of DPM, possibly after restoration of the bromide to its initial concentration. In a modification to the process, by suitably controlling the mole ratios of bromide and H2O2 to DPM at about 1:1:1, and preferably using a reaction temperature of about ambient to 35 DEG C, the DPM can be substituted by a single bromine atom on the methane carbon also with good selectivity, instead of being oxidised to the benzophenone.
Patent ES-2036840-T3 (ES)
Title: Union de apriete soltable.
IPC: F16B37/04
Filed: 1989-12-14
Granted: 1993-06-01
Abstract: LA UNION POR PRESION ENTRE UN PERFIL (10) PASANTE Y UN ELEMENTO (14) SE REALIZA POR MEDIO DE AL MENOS UNA PLACA DE PRESION (16) GIRATORIA, QUE SE PUEDE INTRODUCIR DESDE DELANTE EN UNA RANURA (12) DESTALONADA Y QUE POSEE UN TORNILLO DE FIJACION (18). AL APRETAR EL TORNILLO (18), LA PLACA DE PRESION (16) DEFORMA PARCIALMENTE EL PERFIL (10) PASANTE.
Patent ES-2040503-T3 (ES)
Title: Oxido de magnesio en forma de polvo fino y su aplicacion.
IPC: C01F5/02
Filed: 1989-08-03
Granted: 1993-10-16
Abstract: LA SOLICITUD DE PATENTEDESCRIBE UN OXIDO DE MAGNESIO EN FORMA DE POLVO FINO QUE PRESENTA: UN CONTENIDO DE OXIDO DE MAGNESIO DE CASI EL 98% EN PESO; UN TAMAÑO DE PARTICULAS < 15 (MU)M; UNA SUPERFICIE ESPECIFICA SEGUN BET < 20 M (AL CUADRADO) /G; UN VALOR MEDIO ESTATICO DE FACTOR DE CONFORMACION DE PARTICULAS PRIMARIAS ENTRE 1 Y 1,5 Y UN RECUBRIMIENTO DE PARTICULAS A BASE DE SUSTANCIA ACTIVA SUPERFICIALMENTE E HIDROFOBA. ASI MISMO SE DESCRIBE LA APLICACION DEL OXIDO DE MAGNESIO EN POLVO FINO PARA LA PRODUCCION DE CERAMICA DE ALTA COMPACTACION.
Patent ES-2034781-T3 (ES)
IPC: A61M15/00
Filed: 1990-02-09
Granted: 1993-04-01
Abstract: An inhaler (10) for administering medicaments in finely divided form contained in capsules (18) comprises a nebulization chamber (42) and a device (16) for piercing the capsule (18). That end surface of the nebulization chamber (42) containing the holes (48,49,50) for the discharge of air laden with the finely divided medicament is shaped such that the capsule (18), when resting on it, does not impede air passage through any of the discharge holes (48,49,50). The nebulization chamber (42), at least in that part thereof closest to said discharge holes (48,49,50), tapers towards that end surface of the chamber (42) comprising the discharge holes (48,49,50).
Patent ES-2056292-T3 (ES)
Inventor: MERSCH STEVE HENRY
IPC: A61M5/158
Filed: 1990-05-04
Granted: 1994-10-01
Abstract: A flashback vent plug (22) is provided for catheters (16) with air vents (28) drilled by a laser beam which allow venting of the hollow plug (22) upon venous entry, but which vents (28) are so small that blood cannot pass. As a result, no leakage ever takes place. As a further feature of the invention, is the addition of a component to the resin making up the vent plug body (24) which optimizes absorption of the laser beam wave length. The air vent design of this invention provides sufficient cross-section for achieving the required air flow, and therefore rapid flashback and venous entry indication, yet its cost of manufacture is considerably reduced when compared to plug designs that involve multi-step assembly.
Patent ES-2072364-T3 (ES)
Inventor: HARTRUMPF MATTHIAS DIPL-PHYS
IPC: B65H63/06
Filed: 1990-12-20
Granted: 1995-07-16
Abstract: The invention relates to a device for measuring the positions and the diameters of the filaments of a filament bundle, which has a laser scanner (1) in front of the filament bundle, there being arranged in the optical path behind the filament bundle (2) to be measured an optical system (3), e.g. a lens or mirror, and a filter (4), preferably in the focal plane of the optical system, in order to block off the non-scattered light component, as well as a detecting and evaluating device (5), the filter being transparent only for limited sections of the diffraction pattern, and the detecting device simultaneously measuring the intensities at several points of the diffraction pattern, and it being the case that in the evaluating device the positions of the filaments are determined from the measured intensity curves and the diameters of the filaments from the ratios of the measured intensities. <IMAGE>
Patent ES-2042223-T3 (ES)
Title: Embrague centrifugo destinado para un accionador de cierre de una cerradura de puerta.
IPC: F16D43/14
Filed: 1990-01-09
Granted: 1993-12-01
Abstract: ESTE EMBRAGUE CONSTA DE UNAS MAZAROTAS CENTRIFUGAS (11) SITUADAS RADIALMENTE EN UN CUBO (12) FIJADO AL ARBOL DE SALIDA (2) DE UN MOTOR ELECTRICO (1), LLEVADO ELASTICAMENTE HACIA LA POSICION DE REPOSO POR UNOS RESORTES (21) QUE PUEDEN ACOPLARSE, CUANDO LA FUERZA CENTRIFUGA ES SUFICIENTE, CON LOS EXTREMOS AXIALES (26A) DE UN ANILLO ELASTICO (26) QUE PUEDE TRANSMITIR POR FRICCION EL PAR DEL ARBOL (2) A UNA PIEZA (28) QUE LLEVA UN DENTADOD E PIÑON (4) DE ENTRADA DE UN TREN DE ENGRANAJES DE CONTROL DE LA PIEZA A ARRASTRAR.
Patent ES-2040070-T3 (ES)
IPC: B65H75/34
Filed: 1990-02-22
Granted: 1993-10-01
Abstract: The invention relates to a winding and unwinding device for eliminating the torsion of a connecting cable (16) in a rotatable coupling between a fixed element and a moveable element, to which elements are respectively fixed the two ends of the connecting cable, of the type comprising a fixed reel (12) and a moveable reel (14) with the same axis (A) which are capable of being securely fastened, respectively, to the fixed and moveable elements of the coupling, and an arm (22) capable of rotating about the said axis and carrying at its end a satellite pulley (20) which, when it rotates at a speed less than the speed of rotation of the moveable reel, transfers the connecting cable of the moveable reel to the fixed reel or vice versa, and means for rotatably driving the arm, comprising at least one sliding coupling unit (26, 28; 26), the primary of which is connected to the moveable reel via a first free-wheel mechanism (30) and to the fixed reel via a second free-wheel mechanism (32), and the secondary of which is integral with the arm. 
<??>It is characterised in that:
 - the fixed reel (12) and the moveable reel (14) are narrow reels disposed close to each other and
 - the satellite pulley (20) rotates about an axis (A') which is slightly inclined in relation to the common axis (A) of the fixed and moveable reels. 
<IMAGE>
Patent ES-2054348-T3 (ES)
Inventor: RODRIGUEZ PETER A
IPC: B65H19/20
Filed: 1990-03-01
Granted: 1994-08-01
Abstract: System for cutting a travelling web (20) of paper being wound on a spool (24) and transferring the cut edge to an empty spool (27) to continue the winding; including a drive roll (36), a cutting tape (33); an applicator (46-50) applies a short length of adhesive, a sensor (51, 52) determines the passage of the forward end of the tape (33), another sensor (53, 55) detects the adhesive, a brake (59) clamps the tape, a cutter (41) cuts the tape to an appropriate length to perform the operation of cutting the web (20), and a guideway switch (65, 66) shunts off to a waste collection area a length of cutting tape (33) having no adhesive on its forward end.
Patent ES-2057546-T3 (ES)
Title: Sitio para inyectar.
Inventor: JEPSON STEVEN C
IPC: A61J1/05
Filed: 1990-03-16
Granted: 1994-10-16
Abstract: UN EMPLAZAMIENTO DE INYECCION DE PREEMBARBILLADO (436) INCLUYE UN ALOJAMIENTO CON UN TRAYECTO DE FLUJO AXIAL (444) A TRAVES DE EL. UNA PRIMERA PARTE DEL EXTREMO (438) TIENE LA FORMA DE UN CONECTOR MACHO DE LUER. EL OTRO EXTREMO INCLUYE UN TABIQUE (442) DE PREEMBARBILLADO. LA SUPERFICIE EXTERIOR CONICA DEL LUER MACHO ESTA RODEADA POR UN COLLAR DE SUJECION GENERALMENTE CILINDRICO (446). EL SEGUNDO EXTREMO TIENE TUERCAS EN SU SUPERFICIE EXTERIOR Y TAMBIEN UN REBORDE QUE SE EXTIENDE RADIALMENTE (454). ESTOS DOS DIFERENTES DISPOSITIVOS DE BLOQUEO PERMITEN LA CONEXION CON LOS DISPOSITIVOS DE CANULA TRUNCADOS QUE TIENEN UN MANGUITO ROSCADO INTERIORMENTE (476) A UNOS DISPOSITIVOS DE SUJECION FLEXIBLE (460).
Patent ES-2057549-T3 (ES)
Inventor: JACKSON ARTHUR
IPC: C07D407/12
Filed: 1990-04-04
Granted: 1994-10-16
Abstract: PCT No. PCT/GB90/00501 Sec. 371 Date Jul. 18, 1991 Sec. 102(e) Date Jul. 18, 1991 PCT Filed Apr. 4, 1990 PCT Pub. No. WO90/12002 PCT Pub. Date Oct. 18, 1990.A potassium salt useful in the production of certain N-substituted alkyl or arylalkyl thionitroethenamines is produced by the reaction of the dipotassium salt of a 2-nitrodithio aliphatic acid such as 2-nitrodithio acetic acid with branched chain primary alkylamines, secondary alkylamines, arylalkylamines or heterocyclic alkylamines such as dimethylamine, pinacolylamine, benzylamine or piperonylamine, thereby converting one only of the KS-groups to an alkylamine group. The resulting monopotassium salt may be alkylated or arylalkylated to produce an N-substituted alkyl or arylalkyl thionitroethenamine. This compound may be reacted with a suitable amine to produce compounds containing the pharmaceutically active grouping -NHC(=CHNO2)NHX, wherein X represents an alkyl, arylalkyl or heterocyclic alkyl group.
Patent ES-2058910-T3 (ES)
Title: Alternador con lamina central del paquete de estator y procedimiento para la fabricacion de la lamina central.
Inventor: HAGENLOCHER WALTER
IPC: H02K1/16
Filed: 1990-05-16
Granted: 1994-11-01
Abstract: UN GENERADOR DE CORRIENTE ALTERNA, PARTICULARMENTE APROPIADO COMO GENERADOR DE CORRIENTE DE TRES FASES EN FORMA DE UNA DINAMO PARA UNIDADES MOVILES, VEHICULOS A MOTOR O SIMILARES, TIENE UN ALOJAMIENTO COMPUESTO DE DOS BROQUELES DE COJINETES EN LOS QUE ESTA MONTADO EL PAQUETE DEL ESTATOR. LA LAMINA CENTRAL (20) DEL PAQUETE DEL ESTATOR ESTA CONSTRUIDA DE PARTES TIPO SEGMENTO (12) QUE SE ENTRECRUZAN EN SUS SUPERFICIES FRONTALES ADYACENTES. LA CONEXION SE EFECTUA MEDIANTE LA FIJACION DE LAS PARTES DE SEGMENTO, QUE AL MISMO TIEMPO SOPORTAN Y AGARRAN LA UNA A LA OTRA, FORMANDO UN ANILLO LAMINAR RIGIDO PARA LA LAMINA CENTRAL. LOS SEGMENTOS LAMINARES INDIVIDUALES, QUE REQUIEREN POCO MATERIAL, SE ESTAMPAN DE UNA TIRA FINA DE HOJA METALICA.
Patent ES-2091822-T3 (ES)
Inventor: YAMAGUCHI TAKESHI
IPC: G01N33/20
Filed: 1990-05-16
Granted: 1996-11-16
Abstract: A method of measuring a cooling curve of cast iron by thermal analysis, wherein powders of a metal such as tellurium, bismuth, boron, zinc, or aluminum, or a pressed powder or sintered molding of a mixture of these elements are fixed on the inner surface for measuring the cooling curve, and molten iron to be cast is poured into the cup so that definite proeutectic and eutectic crystallization temperatures of iron, cementite, and silicon on the basis of metastable solidification may be indicated on the cooling curve of cast iron for judging the carbon equivalent, carbon content, and silicon content of cast iron as well as estimating physical and mecanical properties of the cast iron; and a cup for measuring the cooling curve of cast iron by thermal analysis characterized by fixing a pressed powder or sintered molding of tellurium, bismuth, boron, zinc, aluminum, etc. on the bottom of the cup so as to surround a thermocouple. <IMAGE>   <IMAGE>
Patent ES-2074590-T3 (ES)
Title: Aparato para la alimentacion de hojas.
Inventor: KAKIZAKI MASAAKI
IPC: B65H7/02
Filed: 1991-01-29
Granted: 1995-09-16
Abstract: LA PRESENTE INVENCION OFRECE UN APARATO ALIMENTADOR DE HOJAS QUE COMPRENDE LOS MEDIOS DE CONVECCION PARA APLICAR UNA FUERZA CONVECTORA A UNA HOJA, LOS MEDIOS DE GUIADO PRIMARIOS PARA GUIAR LA HOJA HASTA QUE SE APLIQUE LA FUERZA CONVECTORA DESDE LOS MEDIOS A TAL EFECTO, UNA SEGUNDA GUIA PARA ENCAMINAR LA HOJA GUIADA POR LOS PRIMEROS MEDIOS A LO LARGO DE UN CAMINO CURVADO, LOS MEDIOS DE CONDUCCION PARA LLEVAR A CABO LA CONVECCION Y LOS MEDIOS DE CONTROL PARA CONTROLAR LOS ANTERIORES E INCREMENTAR LA FUERZA DE CONVECCION DE ESOS MEDIOS CUANDO AL SER LLEVADA LA HOJA POR ESOS MEDIOS, SEA GUIADA HASTA QUEDAR CONFINADA CONTRA LA SEGUNDA GUIA
Patent ES-2050005-T3 (ES)
Inventor: RUBNER KARL-HEINZ
IPC: F16B12/44
Filed: 1991-04-02
Granted: 1994-05-01
Abstract: The invention relates to a connecting arrangement for a releasable and lockable connection between the upper end of a table leg and the underside of a table plate for assembly of a table. In this case a first connecting part provided with clamp bolts can be fixed on the upper end of the table leg and a second connecting part can be fixed on the underside of the table plate, this second connecting part having several bores and receiving holes adapted in size, number and distribution to the clamp bolts and containing an end plate with a clamp closure plate which is arranged flat above it and is rotatable relative thereto to engage the clamp bolts and firmly clamp the clamp bolts and attached table leg to the second connecting part and this connection can be released again. In this way a reliably stable and releasable connection is produced between table legs and at least one table plate with the possibility of assembling tables of any size from any number of table plates.
Patent ES-2056527-T3 (ES)
Inventor: VANERDEN DONALD L
IPC: B65D33/20
Filed: 1987-12-19
Granted: 1994-10-01
Abstract: A bag (80) has wall panels (81) defining a receptacle space (82) and providing a bag mouth arrangement between upper end portions of the wall panels (81). A tamper evident, and if desired hermetic seal, non-reclosable closure (90) adjacent to a reclosable zipper (85) and located adjacently below upper end portions of the wall panels is accessible to be opened when the zipper (85) is open. The zipper (85) is arranged for intermittent opening and closing of the bag (80). The non-reclosable (90) closure is a peel seal. <IMAGE>
Patent ES-2031059-T3 (ES)
Inventor: IYER SHRIDHAR
IPC: D06M23/06
Filed: 1991-07-16
Granted: 1995-02-16
Abstract: A method and system for spreading a tow of fibers (12) using the acoustic energy from a speaker (16a) or other vibrating device for a gaseous medium over which the tow passes as the fibers zig-zag between rods (16d) is described. The spread tow of fibers are produced at high speed with uniform spacing and are used to make composites with plastics. <IMAGE>
Patent ES-2033213-T3 (ES)
Inventor: HUNDENBORN BERND
IPC: C02F1/42
Filed: 1991-07-26
Granted: 1994-01-16
Abstract: In the process for in-situ decontamination of ground water contaminated by heavy metal ions, a ground water dome (26) is built up in a well shaft (10) by introducing gas, thus forcing the flow of ground water. This is taken through a siphon with an ion exchanger (50), to which the heavy metal ions are transferred from the water flow by application of a voltage. 
<IMAGE>