baber/WOPTO huggingface dataset:
Patent ES-2061087-T3 (ES)
Inventor: REHMER GERD DR
IPC: C07C233/31
Filed: 1991-02-28
Granted: 1994-12-01
Abstract: Ethylenically unsaturated compounds of the general formula I <IMAGE> (I)  where R1 is alkyl of 1 to 4 carbon atoms, cyclopropyl, cyclopentyl, cyclohexyl, phenyl or phenyl in which some or all of the hydrogen atoms have been replaced by radicals R4, not more than two substituents R4 being identical, or R1 together with R2 or together with R6 forms a -CH2-CH2- or -CH2-CH2-CH2- bridge, R4 is alkyl of 1 to 24 carbon atoms, -OH, -O-R7, -S-R7,  <IMAGE>  <IMAGE>  <IMAGE> <IMAGE>  R2 or R6, independently of one another, both are hydrogen, or one of the radicals R4, or, where R1 is aryl, R2 or R6 is a direct bond to R1 in the ortho-position with respect to the carbonyl group, and R3 and R5 are each hydrogen, one of the radicals R4 or a group the general formula II   <IMAGE> (II)  where R7 and R8 are each alkyl of 1 to 4 carbon atoms, R9 is cycloalkyl of 5 or 6 carbon atoms, R10 is hydrogen or alkyl of 1 to 4 carbon atoms and R11 is hydrogen or alkyl of 1 to 4 carbon atoms, with the proviso that either R3 or R5 is a group of the general formula II, are suitable for the preparation of polymers which, after exposure to actinic radiation, have increased internal strength.
Patent ES-2047974-T3 (ES)
Inventor: GASSER OSWALD DR
IPC: C08K3/40
Filed: 1991-07-31
Granted: 1994-03-01
Abstract: The invention relates to a deformable composition composed of 25 to 90% by weight of a glass ionomer cement containing (a) an aluminium fluorosilicate glass, (b) at least one polymeric polyacid with an average molecular weight > 500, (c) water and (d) where appropriate a chelating agent, and 10 to 75% by weight of a fluoride and/or oxide and/or mixed fluoride and/or mixed oxide, which is essentially insoluble in the aqueous polymeric polyacid and in the solution containing the chelating agent, of heavy metal elements, which is suitable as filling material for root canals of the teeth.
Patent ES-2067862-T3 (ES)
Title: Articulacion de rotula.
Inventor: WOOD RUEY E
IPC: B62D7/16
Filed: 1991-05-10
Granted: 1995-04-01
Abstract: UNA ARTICULACION ESFERICA TIENE UN ALOJAMIENTO DE METAL ESTAMPADO Y PLEGADO CON RESISTENCIA AUMENTADA Y UN CIERRE PARA CONTENER UN LUBRICANTE LIQUIDO SIN QUE GOTEE A TRAVES DE LA JUNTA DEL ALOJAMIENTO. UN ELEMENTO DE ASIENTO DE SOPORTE DE ACERO ANULAR REFUERZA LA ESTRUCTURA DEL ALOJAMIENTO ESTAMPADO Y TIENE UN BORDE EXTERIOR ALOJADO EN UN HUECO DEL ALOJAMIENTO PARA CUBRIR LA JUNTA.
Patent ES-2084113-T3 (ES)
Inventor: VEZZOLI ANNIBALE
IPC: C08J11/08
Filed: 1991-08-01
Granted: 1996-05-01
Abstract: A process for separating heterogeneous plastic material into homogeneous fractions, which comprises   a) feeding the plastic material in a triturated form to a first water-containing separation tank (1) in order to separate the high specific weight products from the low specific weight products; b) recovering the mixture of high specific weight products from the bottom of said first separation tank and drying them in a first drier (2); c) treating the resulting mixture with a chemical agent capable of swelling/modifying at least part of the plastic materials; d) feeding the treated plastics material to a second separation tank (5), in which the non-swollen/non-modified plastic material precipitates while the remaining material, maintained on the surface, is discharged.   <IMAGE>
Patent ES-2071229-T3 (ES)
Title: Acoplamientos de tubos.
Inventor: HARPER BRIAN
IPC: F16L27/113
Filed: 1991-08-16
Granted: 1995-06-16
Abstract: UN ACOPLAMIENTO DE TUBERIA CONSTA DE UN ELEMENTO DE MANGUITO ANULAR (1, 33) COLOCADO EN USO EN AL MENOS UN EXTREMO LIBRE DE ESTE PARA SOBREPONER UN EXTREMO DE UNA TUBERIA CON EXTREMO PLANO (2, 3) QUE VA A SER CONECTADA MEDIANTE EL ACOPLAMIENTO; UNA JUNTA DE CIERRE ANULAR (6, 7, 35) COLOCADA EN EL EXTREMO LIBRE DEL MANGUITO (1, 33) Y COLOCADA EN USO PARA COMPRIMIRSE Y SELLARSE ENTRE LA PARED INTERIOR DEL MANGUITO (1, 33) Y LA PARED PERIFERICA EXTERNA DE LA TUBERIA (2, 3) QUE SE VA A CONECTAR; UNA SOLAPA DE COMPRESION ANULAR (8, 9, 34) COLOCADA EN EL EXTREMO LIBRE DEL MANGUITO, CARACTERIZADA POR QUE LA SOLAPA (8, 9, 34) INCLUYE UNA ZONA DE BORDE QUE SE EXTIENDE RADIALMENTE HACIA EL INTERIOR (10, 11) COLOCADA PARA APOYARSE EN SU PARED INTERIOR AXIALMENTE CONTRA UNA CARA EXTERNA AXIALMENTE DE LA JUNTA DE CIERRE, Y UNA ZONA DE COLLAR QUE SE EXTIENDE HACIA DENTRO AXIALMENTE (12, 13) ALREDEDOR DE LA SOLAPA (8, 9, 34) RADIALMENTE HACIA FUERA DE LA ZONA DE BORDE (10, 11) PARA SER ADYACENTE, EN SU PARED INTERNA RADIALMENTE, A UNA CARA EXTERNA RADIALMENTE DE LA JUNTA DE CIERRE EN LA MAYORIA DE SU CIRCUNFERENCIA, LA ZONA DE BORDE (10, 11) TIENE VARIAS EXTENSIONES EXTERIORES RADIALMENTE (15, 19) SEPARADAS A SU ALREDEDOR, Y LA INTERPOSICION ADYACENTE ENTRE LA ZONA DE CUELLO (12, 13) Y LA JUNTA DE CIERRE (6, 7, 35) ESTA INTERRUMPIDA EN LAS EXTENSIONES EXTERNAS RADIALMENTE (15, 19) DE LA ZONA DE BORDE (11, 12); Y ELEMENTOS ASEGURADORES (14, 18) QUE CONECTAN CON LAS EXTENSIONES EXTERNAS RADIALMENTE (15, 19) DE LA ZONA DE FALDA PARA COMPRIMIR, EN USO, LA JUNTA DE CIERRE (6, 7, 35) ENTRE EL MANGUITO (1, 33) Y LA TUBERIA (2, 3) QUE SE VA A CONECTAR.
Patent ES-2038094-T3 (ES)
Inventor: BLUMBERGS PETER
IPC: A61K31/7052
Filed: 1990-11-30
Granted: 1996-06-01
Abstract: A process for the preparation of 2-fluoro-9-beta-D-arabinofuranosyl purine (VII) by a reaction of palladium chloride and hydrochloric acid with 2-fluoro-9-(2,3,5-tribenzyl-beta-D-arabinofuranosyl)adenine (VI) at elevated pressures in a solvent for (VI) is described. The reaction is rapid, economical and efficient.
Patent ES-2061254-T3 (ES)
Inventor: BOHSHAR MANFRED
IPC: C08K5/5377
Filed: 1991-06-22
Granted: 1994-12-01
Abstract: PCT No. PCT/EP91/01158 Sec. 371 Date Dec. 23, 1992 Sec. 102(e) Date Dec. 23, 1992 PCT Filed Jun. 22, 1991 PCT Pub. No. WO92/00306 PCT Pub. Date Jan. 9, 1992.A dibenzo-[c,e] [1,2] oxaphosphorine of the formula I and process of making said compound    <IMAGE>  (I)  wherein n=1 or 2 and in which R1 is a monovalent or divalent aromatic radical wherein a Grignard compound R1(MgHal)n is reacted with 6-chloro-6H-dibenzo[c,e][1,2] oxaphosphorine. This compound optionally with phenolic antioxidants, provides stabilization in polymers.
Patent ES-2113381-T3 (ES)
Title: Dispositivo de ventilacion intratraqueal y pulmonar intratraqueal.
Inventor: KOLOBOW THEODOR
IPC: A61M16/04
Filed: 1991-10-31
Granted: 1998-05-01
Abstract: UN METODO Y APARATO PARA VENTILACION INTRATRAQUEAL (VIT) Y VENTILACION INTRATRAQEUOPULMONAR (VITP), EN EL CUAL UN CATETER (1) POSICIONADO EN LA TRAQUEA A LA ALTURA DE LA CARINA (6) PROPORCIONA CONSTANTEMENTE OXIGENO QUE CONTIENE GAS (13,14,15) PARA INUNDAR EL ESPACIO ANATOMICAMENTE MUERTO. EL CATETER (1) INSERTADO EN LA TRAQUEA DEL PACIENTE SIRVE DE BYPASS PARA EL ESPACIO MUERTO DE LA TRAQUEA Y ESTA SOLO SE UTILIZA PARA LA EXPIRACION. AL PROCURAR EL DISPOSITIVO CON UNA VALVULA (9) EXPIRATORIA CRONOMETRADA EN EL MODO VITP, SE PUEDEN UTILIZAR PRESIONES Y VELOCIDADES DE FLUJO DEL OXIGENO MAS BAJAS CON CICLOS RESPIRATORIOS DESDE 10 A MAS DE 120 POR MINUTO.
Patent ES-2065111-T3 (ES)
Inventor: VOIGT GUNTER
IPC: H01R25/14
Filed: 1992-06-09
Granted: 1995-02-01
Abstract: A busbar has a supporting profile which is in the form of a star and has limbs which extend radially outwards from a common centre, as well as a plurality of current conductors. Arranged between the free ends of limbs which are in each case adjacent are insulating bodies in which the current conductors, a plurality of which are provided, are arranged side-by-side. <IMAGE>
Patent ES-2095362-T3 (ES)
Inventor: BRUNNER RAPHAEL
IPC: B60K17/14
Filed: 1992-07-24
Granted: 1997-02-16
Abstract: The drive wheel unit comprises a motor (9), a casing (1) partially housing the said motor, a wheel support plate (22), a wheel (R) mounted rigidly on the plate, a reducing transmission (31) directly engaged between the motor (9) and the wheel (R), and a single main shaft (12) carrying the rotor (13) of the motor and an input member (35) of the transmission (31). The casing (1) comprises, on the wheel side, a fastening barrel (18) externally receiving a roller bearing (21) for the plate (22). The length of this barrel is equal to the distance (d) separating the input member (35) of the reducing transmission, and the free end of the plate (22). The reducing transmission is itself housed in the said plate, and a torsionally flexible portion of the main shaft (12) is housed in the barrel (18). <IMAGE>
Patent ES-2078635-T3 (ES)
Title: Procedimiento y dispositivo para la regulacion automatica de un sistema de calefaccion/climatizacion en un automovil.
Inventor: BARTSCH ERHARD
IPC: B60H1/00
Filed: 1992-12-02
Granted: 1995-12-16
Abstract: 2.1 LAS INSTALACIONES DE CALEFACCION Y CLIMATIZACION AUTOMATICAS CONOCIDAS TIENEN EL INCONVENIENTE DE QUE LAS TEMPERATURAS DE EXPULSION, MAS O MENOS LINEALMENTE REDUCIDAS EN FUNCION DE DIFERENTES PARAMETROS DE ENTRADA, COMO TEMPERATURA EXTERIOR, ETC., TAMBIEN SON DESCENDIDAS PROPORCIONALMENTE LAS TEMPERATURA EN LA ZONA INFERIOR DEL HABITACULO DE PASAJEROS, POR LO QUE RESULTA A LA LARGA MUY INCOMODO, Y SE COMPENSA POR UNA INVERSION DE LA ESTRATIFICACION DEL AIRE. 2.2 SE PROPONE UN PROCEDIMIENTO Y UN DISPOSITIVO PARA LA REGULACION AUTOMATICA DE UN EQUIPO DE CALEFACCION/CLIMATIZACION EN UN VEHICULO CON EL CUAL, CONSIDERANDO LOS DIFERENTES PARAMETROS DE INFLUENCIA RELEVANTES PARA UN CLIMA AGRADABLE EN EL INTERIOR DE UN HABITACULO DE PASAJEROS, SE EFECTUA UNA DISTRIBUCION DE TEMPERATURAS AUTOMATICA ACOPLADA CON UN DISPOSITIVO DISTRIBUIDOR DE AIRE, POR LO QUE ESPECIALMENTE SE DISPONE DE UNA ZONA SUPERIOR MAS FRESCA Y UNA INFERIOR MAS CALIENTE, EN UN HABITACULO DE PASAJEROS.
Patent ES-2083071-T3 (ES)
Inventor: MUSSO CARLO
IPC: F16K3/26
Filed: 1992-09-30
Granted: 1996-04-01
Abstract: A metering device comprising: a tube (1) for bringing the substance to be metered, closed at its outlet end (3) and having, close to this end, two lateral outlet openings, one (5) of large cross-section and the other (4), closer to the outlet end (3), of small cross-section; a sleeve (9) mounted on the adduction tube (1), sliding in a substantially sealed manner over the latter and ending, towards the outlet end (3) of the tube (1), in a cutting edge (10); a blowing means (14-16) mounted on the sleeve (9) and constituting a nozzle (14) facing the outlet openings (4, 5) of the adduction tube (1), this blowing means having, inside it, a chamber (15) communicating with the nozzle (14) and communicating (16) with a source of compressed air; and means (17-21) for moving the sleeve (9) along the adduction tube (1) between an outlet position, in which the sleeve (9) leaves the two outlet openings (4, 5) of the adduction tube open, and an interception position, in which the sleeve (9) closes the two openings (4, 5) of the adduction tube, passing via an intermediate position in which the sleeve (9) closes the outlet opening (5) of large cross-section but leaves the outlet opening (4) of small cross-section uncovered. <IMAGE>
Patent ES-2103886-T3 (ES)
Inventor: HERRINGTON FOX JOHN
IPC: B31B19/90
Filed: 1992-03-09
Granted: 1997-10-01
Abstract: In the manufacture of plastic articles such as thermoplastic film zipper bags and the like heat sealing the film to the zipper produces a seal line that shrinks, resulting in unsightly appearance. An apparatus and method are disclosed for restoring the shrunk seal line to its original length by corrugating and stretching it between mating teeth. A method is also disclosed for restretching the seal without corrugation.
Patent ES-2099801-T3 (ES)
Inventor: RAVEN RICHARD
IPC: G06F19/00
Filed: 1992-09-22
Granted: 1997-06-01
Abstract: An information and communication system for use with a plurality of gaming machines (10) includes a data processor (16) and a plurality of interface units (12) each associated with a corresponding one of the gaming machines (10) and a plurality of control units (14) each associated with a corresponding one of the interface units (12) so as to provide for transfer of information to the processor (16) from the gaming machines (10) and from the processor (16) to the gaming machines (10). <IMAGE>
Patent ES-2076704-T3 (ES)
Inventor: DERROIRE GEORGES
IPC: F16L11/12
Filed: 1992-04-01
Granted: 1995-11-01
Abstract: Process for manufacturing a soft (flexible) tubular structure including an impervious barrier (5), consisting of a mono-layer film of micrometric thickness, disposed longitudinally in a continuous manner, all the constituents of the said soft (flexible) structure being intimately connected by a final heat treatment. Soft (flexible) tubular structures manufactured according to this process. Application to the fields of transporting all types of fluids and protection against external corrosive (aggressive) agents.   <IMAGE>
Patent ES-2103913-T3 (ES)
Inventor: TABARIES FRANCK
IPC: B09B3/00
Filed: 1992-11-30
Granted: 1997-10-01
Abstract: Process for the treatment of solid residues arising from the purification of the fumes originating from a waste incineration furnace, and a plant for making use of this process. This process consists in employing, as additive, the solid residue originating directly from the waste incineration furnace (1). The additive is mixed with the residues from purification. The mixture is vitrified in a melting furnace (15). The vitrified solid products are placed on a tip (17) and the gaseous products originating from the vitrification are optionally recycled to the incineration furnace (1). This process permits, for example, the vitrification, the melting and the stabilisation of the solid residues originating from the incineration of household or industrial waste. <IMAGE>
Patent ES-2089476-T3 (ES)
Inventor: MARRUCCHI PIERO
IPC: A61G10/00
Filed: 1992-09-15
Granted: 1996-10-01
Abstract: On the isolating chamber (1) an annular connector (5) defines an access opening with one dimension greater than that perpendicular thereto and with an internal wall (5A) of constant section to allow the hermetic sliding of successive closure pieces (7, 7X) which have a closure membrane (14, 14X), and an annular cutting means (9B) for said membrane and for another membrane joined thereto; each transfer machine (3) has a passageway slot and a closure membrane (22); the two membranes are designed to adhere to each other during the joining up of the two confined volumes (1, 3) and are cut by said annular cutting means (9B) to define a discoid (D) with two at least peripherally joined thicknesses, which can be removed into one of the confined volumes to provide the passage between the two said confined volumes; a subsequent uncut closure piece (7X) can be installed in said connector (5) from the interior of said isolating chamber (1), in order to replace the previous closure piece (7) which thus can be removed. <IMAGE>
Patent ES-2090599-T3 (ES)
Title: Procedimiento de purificacion de fluoruro de hidrogeno.
Inventor: FREIRE FRANCISCO JOSE
IPC: C25B1/00
Filed: 1991-12-17
Granted: 1996-10-16
Abstract: UN PROCESO PARA LA PRODUCCION DE FLUORURO DE HIDROGENO ANHIDRO DE GRAN PUREZA (HF) CON BAJOS NIVELES DE IMPUREZAS OXIDABLES A BASE DE OXIDAR ELECTROLITICAMENTE LAS IMPUREZAS. ESPECIFICAMENTE SE OXIDAN LAS IMPUREZAS DE ARSENICO TRIVALENTE PRESENTES EN EL FLUORURO DE HIDROGENO ANHIDRO HASTA OBTENER UN COMPUESTO DE ARSENICO PENTAVALENTE NO VOLATIL. SE DESTILA LA SOLUCION RESULTANTE PARA OBTENER FLUORURO DE HIDROGENO ANHIDRO DE GRAN PUREZA CON BAJOS NIVELES DE IMPUREZAS DE ARSENICO.
Patent ES-2122990-T3 (ES)
Inventor: RAWLINGS DAVID ALAN
IPC: A61F13/32
Filed: 1992-02-10
Granted: 1999-01-01
Abstract: PCT No. PCT/GB92/00238 Sec. 371 Date Sep. 3, 1993 Sec. 102(e) Date Sep. 3, 1993 PCT Filed Feb. 10, 1992 PCT Pub. No. WO92/13508 PCT Pub. Date Aug. 20, 1992.A tampon applicator has an outer cylindrical member for containing a tampon and an inner arcuate member which is arranged to lie between the inner surface of the outer member and the tampon and to be slidably moved within the outer member to act as a piston for ejecting the tampon. One end of the inner member is adapted to engage the tampon and has a shoulder region. The outer member is provided with a first inward projection to engage the tampon and prevent rearward movement thereof and at least one second inward projection intermediate the first projection and the rear end of she cylindrical member to engage the shoulder region of the inner member and prevent complete withdrawal of she inner member from the outer member. The inward projections comprises at least one flap for example a pair of flaps or an inwardly deformed arcuate strip.
Patent ES-2149785-T3 (ES)
Inventor: ALLEN WILLIAM J
IPC: A61B17/04
Filed: 1993-02-26
Granted: 2000-11-16
Abstract: A purse string suturing instrument is provided for quickly and effectively forming a purse string suture in tubular tissue through relatively small cannulas placed in the body. The instrument includes a pair of elongated jaws (12,14), each having a row of spaced-apart uniform-size teeth (16,18). The jaws (12,14) are hinged together at one end to clamp the tubular tissue therebetween. The two rows of teeth (16,18) are offset with respect to each other so that they mesh when the jaws (12,14) are closed. The jaws (12,14) are inserted through a cannula and positioned to close around the tissue to be sutured. The rows of teeth (16,18) then bend the tissue between them into a wavelike configuration. A pair of needles (56), the ends of each being connected to a single length of suture, is then inserted through passageways provided through the teeth (16,18). An encircling series of stitches are thus formed in the wall of the tubular tissue to create a purse string suture. The needles (56) and the suturing instrument are then withdrawn through the cannula. The tubular tissue can be snugly fitted over an anastomosis ring or the like by drawing and tying the purse string suture.
Patent ES-2089620-T3 (ES)
Inventor: WIEDEMANN GUNTER DR
IPC: E06B5/16
Filed: 1993-03-30
Granted: 1996-10-01
Abstract: A fire-resistant door for avoiding the through-passage of fire and smoke, in the event of a fire, from one room into the other is provided with at least one fire-resistant panel consisting of material which is resistant to fire and heat over a relatively long period of time. The fire-resistant panel (1) is retained by a door-frame structure which is made up of in each case two profiles (8, 9), between which the border of the fire-resistant panel (1) bears. Further provided is a hinge (6) which is fastened on the door-frame structure, on the door side thereof. In order to be able to produce the door-frame structure from a material in the case of which, from a visual point of view, subsequent cladding is not necessary, it is proposed that the two profiles (8, 9) consist of a material which melts away or burns under the effect of fire and heat, e.g. aluminium or wood. Since these materials are inherently not suitable as load-bearing structure in the event of a fire, in order to stabilise the fire-resistant door in the event of a fire, the hinge (6) is fastened on the door-frame structure by means of a hinge arm formed on the hinge (6). The hinge arm is connected fixedly to the two profiles (8, 9) and has a largely dimensionally stable behaviour under the effect of fire and heat. The main material considered for hinge (6) and hinge arm (19) is thus steel. <IMAGE>
Patent ES-2089635-T3 (ES)
Title: Inversor de empuje para motores a reaccion de aviones.
Inventor: GATTI ALFREDO
IPC: F02K1/60
Filed: 1993-05-22
Granted: 1996-10-01
Abstract: SE PRESENTA UN DISPOSITIVO DE INVERSION DEL EMPUJE PARA MOTORES DE AVIONES A REACCION, EL DISPOSITIVO COMPRENDE UN PAR DE SEMICUBIERTAS (5) QUE PUEDEN MOVERSE ENTRE UNA POSICION CONTRAIDA EN LA QUE DEFINEN UNA PARTE DE LA TOBERA DE SALIDA (1) Y UNA POSICION DESPLEGADA EN LA QUE DEFINEN UNA DEFLEXION PARA LA INVERSION DEL EMPUJE Y UN CUELLO FINAL (9) INSTALADOS EN LA TERMINACION DE LA TOBERA DE SALIDA (1) DE MANERA QUE SE MUEVA ENTRE UNA POSICION AVANZADA, EN LA QUE DICHO CUELLO, DEFINE EL FINAL DE LA TOBERA DE DESCARGA FORMANDO UNA TOBERA DE DESCARGA DE FORMA IDEAL, Y UNA POSICION RETRAIDA QUE PERMITE EL DESPLIEGUE DE DICHAS SEMICUBIERTAS (5).
Patent ES-2116404-T3 (ES)
Inventor: BERENGO FRANCESCO
IPC: C08F14/06
Filed: 1993-02-12
Granted: 1998-07-16
Abstract: A process for the homo- or co-polymerisation of vinyl chloride monomer in aqueous miniemulsion is disclosed, comprising forming a micro suspension-like system by the chemical interaction of anion emulsifiers and linear organic monoalcohols, preferably ranging between C16 and C18 in hydrocarbon chain length, without the use of a mechanical homogeniser, using a thermostable organic peroxide slightly soluble in water as a radical source, whose half life is preferably more than 50 hours at the reaction temperature, which is activated by the addition of a reducing activator in the presence of a metal salt as a catalyst, preferably copper or iron. The reaction rate can be controlled by varying the rate of addition of the activator. The levels of build up on the reactor walls are greatly reduced and substantially eliminated.
Patent ES-2109450-T3 (ES)
Title: Emulsiones conservadas de polisiloxano para el tratamiento de tejidos.
Inventor: SYVERSON RAE ELLEN
IPC: D06M16/00
Filed: 1993-06-14
Granted: 1998-01-16
Abstract: LAS EMULSIONES DE POLISILOXANO, UTILES PARA EL TRATAMIENTO DE TEJIDOS PARA MEJORAR SUS CARACTERISTICAS TACTILES, SE CONSERVAN DE MANERA EFECTIVA CON AL MENOS UN 0,1 POR CIENTO EN PESO APROXIMADAMENTE DE P-HIDROXIBENZOATO DE METILO. PREFERENTEMENTE, EL CONSERVANTE CONTIENE ADEMAS UNO O MAS ESTERES DE P-HIDROXIBENZOATO Y 2-FENOXIETANOL Y/O ACIDO ETILENDIAMINTETRAACETICO.
Patent ES-2084466-T3 (ES)
Title: Cojin para asiento de superficies sustentadora regulable y su aplicacion a un asiento de automovil.
Inventor: FOURREY FRANCOIS
IPC: B60N2/90
Filed: 1993-07-21
Granted: 1996-05-01
Abstract: EL COJIN COMPRENDE UNA PARTE FIJA Y UNA PARTE MOVIL (21) QUE ESTA MONTADA BASCULANTE SEGUN UN EJE ( ) Y PRESENTA AL MENOS UNA SUPERFICIE (2122) EXTERIOR CURVA Y CONVEXA EN RELACION A ESTE EJE ( ), UN VACIADO (22) DISPUESTO EN LA PARTE FIJA Y DESTINADO A RECIBIR AL MENOS PARCIALMENTE LA PARTE MOVIL Y PROVISTO POR UNA SUPERFICIE (2211) INTERIOR CURVA Y CONCAVA EN RELACION AL EJE ( ) QUE ES COMPLEMENTARIO DE LA SUPERFICIE EXTERIOR (2122) Y QUE ESTA SITUADA EN FRENTE DE ESTA, UN SOPORTE (23) QUE UNE LAS PARTES FIJA Y MOVIL CON AL MENOS UNA ARTICULACION QUE DEFINE EL EJE ( ) A FIN DE PERMITIR A LA PARTE MOVIL ESCAMOTEARSE, AL MENOS PARCIALMENTE EN EL VACIADO Y UNOS MEDIOS DE INMOVILIZACION ASOCIADOS A LAS SUPERFICIES (2122, 2211) DE LAS PARTES FIJA Y MOVIL (21) Y DESTINADOS A MANTENER LA PARTE MOVIL EN LA POSICION DONDE ELLA HA SIDO COLOCADA RELATIVAMENTE A LA PARTE FIJA. APLICACION PARA LA BANQUETA DE UN ASIENTO.
Patent ES-2056759-T3 (ES)
Inventor: SUNDELL DAVID ROBERT
IPC: C21B7/14
Filed: 1993-11-11
Granted: 1997-06-16
Abstract: A mix for forming a magnesite-carbon refractory shape comprising from about 70 to 97 wt.% deadburned magnesite and about 3 to 30 wt.% flake graphite, and for each 100 wt.% of said magnesite and graphite, from about 1.5 to 6 wt.% of a carbon-containing bonding agent; said graphite containing from 90 to 99 wt.% carbon and having a lime/silica ratio greater than 0.2 in its ash and said magnesite containing greater than 95 wt.% magnesia, and the resultant magnesite-carbon refractory shapes and liners for metal processing equipment made from such shapes and the method of increasing the life of liners for such equipment. <IMAGE>