baber/WOPTO huggingface dataset:
Patent CH-710648-A1 (CH)
Title: Messmaschine zum Vermessen von Werkstücken.
Inventor: HANS HEDIGER
IPC: G01B5/008
Filed: 2015-01-23
Abstract: Die Messmaschine (1) zum Vermessen von Werkstücken (23, 23a) weist einen Maschinentisch (2) und eine Mechanik, bestehend aus einem in einer ersten Linearachse bewegbaren Messschlitten, einem an dem Messschlitten angeordneten, in einer zweiten Linearachse bewegbaren Querschlitten und einer an dem Querschlitten angeordneten, in einer dritten Linearachse bewegbaren Pinole (7) auf. An der Pinole (7) ist neben einem Sensor (9) zum Vermessen des Werkstücks auch ein Greifer (11) angeordnet, mittels welchem ein Werkstück (23a) einem Magazin entnommen und an die Spannvorrichtung (20) übergeben bzw. aus der Spannvorrichtung (20) entnommen und an das Magazin übergeben werden kann. Durch diese Ausbildung kann die bestehende Mechanik der Messmaschine (1) genutzt werden, um ein zu vermessendes Werkstück (23, 23a) maschinell an den Messplatz zu überführen und auch wieder daraus zu entnehmen.
Patent ES-158093-A1 (ES)
Title: PROCEDIMIENTO PARA LA OBTENCIoN DE AMINOPIRAZOLONAS, Y RESPECTIVAMENTE SUS DERIVADOS DE CARBALCOXI O CARBAMINA
Filed: 1942-07-30
Abstract: Procedimiento para la obtención de aminopirazolonas respectivamente sus derivados de carbalcoxi o carbamida caracterizado porque se transforman ácidos 2-alquil-5-pirazolon-3-carbonílicos de la fórmula **(Ver fórmula)** en la cual R1 representa un radical alifático aralifático hidroaromático o aromático R2 un radical alifático y R3 hidrógeno halógeno un radical alifático cicloalifático saturado o no saturado un radical aromático o aralifático o sus derivados funcionales apropiados según los procedimientos de descomposición usuales para la transformación del grupo carboxílico en el grupo amínico en los compuestos 3-amino respectivamente 3-carboalcoxiamino ó 3-carbamidas correspondientes.
Patent ES-178767-A1 (ES)
Title: UN PROCEDIMIENTO PARA LA PRODUCCIoN DE LEVADURA
Filed: 1947-06-25
Abstract: Procedimiento para la producción de levadura caracterizado por efectuar la esterilización de los líquidos o medios nutritivos usados para su cultivo, en un recipiente cerrado, a temperatura de por lo menos 95º C. o superior, con agitación enérgica y con una duración de tratamiento reducida de 10 minutos como maximum.
Patent ES-179291-A1 (ES)
Title: MEJORAS EN LAS MáQUINAS DE AFEITAR
IPC: B26B21/24
Filed: 1947-08-09
Abstract: Una máquina de afeitar que tiene miembros de capucha y guarda opuestos separables caracterizada por medios que se extienden al través de un extremo de la máquina dejando el otro extremo libre y limitando la separación de dichos miembros para dejar entre ellos un paso libre para recibir la hojilla.
Patent ES-182278-A1 (ES)
Title: Mejoras en sitemas generadores de impulsos
Filed: 1948-02-11
Abstract: Mejoras en sistemas generadores de impulsos que comprenden un generador eléctrico de impulsos, una carga resistiva para dicho generador con una impedancia determinada y una línea de demora abierta por un extremo con una impedancia igual a dicha determinada impedancia dispuesta en shunt con dicha carga.
Patent ES-183749-A1 (ES)
Title: PERFECCIONAMIENTOS EN LAS MáQUINAS MULTICOPISTAS DE FLUiDO
Filed: 1948-05-18
Abstract: Perfeccionamientos en las máquinas multicopistas de fluido, caracterizados por un trinquete o mando de la puesta en marcha, situado en la parte lateral izquierda, el cual vá roscado en una varilla, que lleva dispuestas dos excéntricas que accionan el muelle de presión, la cual sólo es parcial debido a un rochete sobre el que cae un martillo que interrumpe la fuerza de la presión para darle, por cada diente, más o menos fuerza, siendo imposible por consiguiente el retroceso.
Patent ES-189580-A1 (ES)
Title: UN PROCEDIMIENTO DE PREPARACIoN DE LOS ÉSTERES DEL áCIDO BIS-4-HIDROXI-CUMARINILACÉTICO
Filed: 1949-08-31
Abstract: Un procedimiento de preparar lactón del ácido bis-4-hidroxi-camarinil-acético caracterizado porque este ácido se expone a la acción de anhidrizantes.
Patent ES-192053-A1 (ES)
Title: UN DISPOSITIVO TRANSFORMADOR DE PATRONES EN TELEVISIoN
Filed: 1950-03-10
Abstract: Un dispositivo de haces electrónicos que permite la transformación del patrón de definición de una emisión de televisión conservando la frecuencia de las imagenes y permanencia sincronizados los retornos de imágenes consistente en inscribir una imagen completa en un blanco de acumulación explorando ulteriormente por otro haz con un número de líneas inferiores al de la imagen inscrita utilizando dos blancos que sirven alternativamente para la inscripción y la exploración en push-pull para evitar el acoplamiento directo de las dos operaciones por mediación de los fenómenos óptica de las dos tramas de número de líneas desigual se suprime por el ensanchamiento conveniente del spot inscriptor para reducir al mínimo la variación vertical de la densidad de inscriptor para reducir al mínimo la variación vertical de la densidad de inscripción.
Patent ES-192416-A1 (ES)
Title: MEJORAS EN LA FABRICACIoN DE CAJAS DE CONSTRUCCIoN PARA MONTAR POR Si MISMO VEHiCULOS INFANTILES DE DIFERENTES CLASES
Filed: 1950-04-04
Abstract: Mejoras en la fabricación de cajas de construcción para montar por sí mismo vehículos infantiles de diferentes clases caracterizadas porque las mismas contienen elementos de construcción mediante los cuales construyendo progresivamente sobre un vehículo básico formado por un patinete pueden desarrollarse las más distintas combinaciones de vehículos mediante composición por si mismo.
Patent ES-194485-A1 (ES)
Title: PERFECCIONAMIENTOS EN INSTALACIONES PARA LA EXCITACIoN DE UN GENERADOR QUE, ACIONADO POR UNA MáQUINA MOTRIZ, ALIMENTA UN MOTOR ELÉCTRICO DESTINADO AL ACCIONAMIENTO DEL PÉNDULO DEL REGULADOR DE DICHA MáQUINA MOTRIZ
Filed: 1950-09-06
Abstract: Perfeccionamientos en instalaciones para la excitación de un generador que accionado por una máquina motriz alimenta un motor eléctrico destinado al accionamiento del péndulo del regulador de dicha máquina motriz caracterizándose porque el mencionado generador va coordinada exclusivamente una batería de acumuladores que durante el proceso de arranque de la máquina motriz suministra al generador la corriente de excitación y que a su vez durante el servicio normal de la máquina motriz es alimentada con corriente de carga desde el mencionado generador a través de un transformador y un rectificador de corriente.
Patent ES-199783-A1 (ES)
Title: NUEVO SISTEMA PARA LA CONFECCIoN DE MUNECOS DE TRAPO
Filed: 1951-09-18
Abstract: Nuevo sistema para la confección de muñecos de trapo, que consiste esencialmente en partir de piezas independientes para la cabeza y extremidades del mismo, las cuales están constituidas por una varilla soporte sobre la cual se han formado capas de materiales adecuados para dar el grueso y perfil de los brazos y piernas, cuyas varillas, para el montaje del muñeco a base de estas piezas sueltas, se unen debidamente a la varilla que actúa de soporte general y que corresponde a la cabeza, quedando de esta manera aseguradas las mencionadas extremidades listas para adquirir todas las posiciones que ha de adoptar el muñeco, las cuales pueden imprimirse doblando los brazos y piernas, actuando de ánima las respectivas varillas flexibles que las unen al soporte general, procediéndose como última operación a recubrir las zonas correspondientes al cuello y tronco con materiales de relleno adecuados quedando de esta forma todo el cuerpo del muñeco adaptado perfectamente al perfil requerido.
Patent ES-249348-A1 (ES)
Title: Plastic traveler with dual wear insert members
IPC: D01H7/60
Filed: 1959-05-12
Abstract: The thermoplastic constituent of a moulding composition for the manufacture of gramophone records comprises a pinewood resin which is substantially insoluble in petroleum hydrocarbons, together with polyvinyl acetate and a copolymer of vinyl chloride and vinyl acetate. The vinyl polymers are each preferably employed in smaller proportions by weight than the pinewood resin. The composition will usually contain a filler and pigment such as slate powder and carbon black. Plasticizers and waxes, not exceeding 10% and 5% respectively of the resinous mixture, may also be added, e.g., triphenyl phosphate, p-toluene sulphonamide and cyclohexyl phthalate, and carnauba wax. Lead and calcium stearates are also specified as stabilizing ingredients. Shellac in virgin or scrap form may be mixed with the composition. Suitable pinewood resins are those sold under the Registered Trade Mark "Vinsol," and that known as "Solo."
Patent ES-266397-A1 (ES)
Title: Method for purifying olefin polymers
IPC: C08F6/02
Filed: 1961-04-07
Abstract: Polymers obtained by stereospecific polymerization of olefins (e.g. polymerization of propylene in heptane using AlEt3+TiCl3) are purified by treating the slurries obtained with a compound CHO-Xn-CHO wherein X is methylene and n is from 0 to 10. Preferred compounds are glyoxal and succinic dialdehyde, optionally used as a solution in a hydrocarbon such as heptane. The purified polymer subsequently may be further treated with water or steam.
Patent ES-296804-A1 (ES)
Title: Apparatus for deflecting and guiding a descending slab
IPC: B22D11/128
Filed: 1964-02-24
Abstract: Apparatus for bending laterally a continuous casting 10 comprises a horizontal fulcrum 12, and a car 14 below said roll and movable toward and away from the casting and carrying a pusher roll 13 which can engage the casting and initiate a bend about the fulcrum roll. The last punch roll 11 may serve as the fulcrum roll. Opposite the pusher car 14, back-up rolls 15, 16 are mounted in a tilting frame 17 which is horizontally movable by means of a driven screw 64. The casting is deflected on to a curved roller table 18 having a hold down roll 20. At the upper end of the roller table a guide panel 19 is slidably mounted in guide ways and carries a tiltable apron plate 80. The panel may be projected forwardly of the table by means of a piston-cylinder assembly 76, in which position the panel serves to guide upward movement of a flexible starter bar. In the retracted position shown in Fig. 1 the panel guides the descending end of the casting on to the roller table.
Patent ES-342167-A1 (ES)
Title: Steering spindle bearing support
IPC: B62D3/08
Filed: 1967-06-22
Abstract: In a motor vehicle steering gear comprising a threaded steering spindle 1 connected by balls 3 with a steering nut 2 which is guided in a casing 4 and has rack toothing 13 meshing segment toothing 14 on a rocker shaft 15, the steering spindle 1 is supported at the drive end of the casing 4 by a ball bearing comprising a row of balls 5 located between a groove 7 in the shaft 1 and races 8, 9 mounted on the casing. The balls 5 are located without radial and axial play by means of an adjusting flange 11 and washers 12.
Patent ES-343827-A1 (ES)
Title: Improvements in or relating to Ultrasonic Welding Apparatus
IPC: B29C65/08
Filed: 1967-08-04
Abstract: An ultrasonic welding device is provided with means for displacing a welding head 5 towards parts 1, 2 to be welded and to determine its position at the beginning of its contact with the part 1 and means for limiting to a predetermined amount the further displacement of the head 5 in the direction towards the part 1 from the said position. In one embodiment, Fig. 1, a plastics cover 1 is welded on to a plastics box 2 by the head 5 carried by an ultrasonically vibratable member 4 connected to a magnetostrictive transducer 6. The member 4 is supported at a node of vibration by a flange 7 fixed to a tubular member 8 having a lower flange 9 which carries an electromagnet 11. The member 8 is displaceable through a ball-bearing slide 10. A dial indicator 13 is provided with a vertically displaceable rod 14 carrying a blade 14 of soft magnetic material attractable by the electromagnet 11 when the latter is excited. In operation, the position of an electric contact 20 is preset so that a needle 21 touches it when the rod 14 has undergone a predetermined displacement. The member 8 is lowered and the flange 9 closes a microswitch 19 and, after a time delay, determined by a relay 17, the latter closes a contact 16 so that the blade 15 is attracted by the electromagnet 11. Simultaneously, the head 5 is ultrasonically vibrated. During the welding, the head 5 continues to move slightly downwards until the needle 21 touches the contact 20 and the ultrasonic vibrations are immediately cut-off by a circuit 22 which after a time predetermined by a timing mechanism therein moves the member 8 upwardly towards its rest position. In another embodiment (not shown), the dial indicator and the electromagnet are omitted and the member 8 and the support 3 are each provided with an adjustable stop. The ultrasonic vibrations are started when the welding head contacts the upper part to be welded and are arrested when the stops contact each other. In a further embodiment (not shown), the means to cut off the ultrasonic vibrations when the two stops contact each other is omitted and the vibrations are produced during a time determined by a timing mechanism using fixed stops to limit the penetration of the welding head.
Patent ES-345186-A1 (ES)
Title: Improvements in Train Control
Inventor: JAUQUET CHRISTIAN
IPC: B61L3/22
Filed: 1967-09-19
Abstract: In a train control arrangement in which the track network is divided into zones, each controlled by a central station which has both way communication with trains in its zone, each train entering a zone is given a code name by the central station which it retains during the period it occupies the zone. Communication is by means of a track side cable which by means of crossovers divides each zone into a number of sections. The train supplies the central office with information relating to its zone of origin, its speed, its position in the zone (obtained by counting the crossovers) and its braking capacity. The central office stores this information and taking into consideration the ahead traffic and the stored information supplies the train with maximum permitted speed information.
Patent ES-349325-A1 (ES)
Title: Chloromethyl Esters of Thiosulphonic Acids
IPC: A01N41/08
Filed: 1968-01-15
Abstract: The growth or reproduction of microorganisms is temporarily controlled by compositions containing 0.01-95% by weight of at least one compound of the formula RSO 2 S CH 2 Cl wherein R is a C 3-4 alkyl group, a diluent or carrier and optionally a surface active agent. The carrier may be an inert solid such as talc, pyrophyllite, synthetic fine silica, Kieselguhr, chalk, diatomaceous earth, calcium carbonate, bentonite, fullers earth, wheat flour, soybean flour, pumice, tripoli, wood flour, walnut shell flour, redwood flour or lignin, and the diluent may be water or an aqueous solvent such as hydrocarbon, chlorinated hydrocarbon, ketone, ester, ether or alcohol. The surface active agent may be non-ionic and is preferably an alkylpolyoxyethylene ethanol or an alkylpolyphenoxypolyoxyethylene ethanol. The compositions are particularly useful for aqueous solutions such as those used in the production of pulp or paper, using 0.05-500 parts of the novel compound per million parts of water, of for treating soil.
Patent ES-356718-A1 (ES)
Title: Diphenyl thiocarbonates
IPC: C07C329/00
Filed: 1968-07-31
Abstract: Certain diphenyl thiocarbonates in which one alcohol moiety consists of an optionally substituted phenoxyphenyl radical and the other alcohol moiety consists of an optionally substituted phenyl or phenoxyphenyl radical, are disclosed as useful antibacterial agents.
Patent ES-356911-A1 (ES)
Title: Hose Coupling
IPC: F16L19/04
Filed: 1968-07-27
Abstract: A quickly-releasable hose-connector of spigot- and-socket type is secured by a series of radially-moving pawls 9 which lie in slots 6 in the socket member 2 and are spring-biased to engage a circumferential groove 40 in the outer surface of the spigot but being released by the movement of an outer sleeve 3 on the socket so that slots in its inner surface register with and allow radial movement of the pawls. The pawls are of plastic and have inclined cam surfaces 101 which facilitate entry of the spigot 1. As shown in Fig. 1, the pawl incorporates its own spring arm 15 which presses against the inside of the sleeve 3 to bias the pawl inwardly. In modifications (Figs. 5-8, not shown) the pawls have lateral supporting lugs at their top surfaces, and are loaded by separate springs. These may be leaf springs (19, 20) attached to the socket 2, or a wire ring (22) may lie in recesses (21) in the pawls, or the sleeve 3 may carry spring arms (23). In the form shown in Fig. 1 the sleeve 3 is rotatable against spring 36 to release the pawls. The sleeve is prevented from coming off the socket in an axial direction by lugs 28 engaging a shoulder on the socket. When the sleeve is turned, the pawls register with grooves 31 in the sleeve so that they can rise radially out of the spigot groove 40 to free the coupling. A detent lip 60 on the sleeve prevents this being turned when the coupling is under pressure. In a modification. Fig. 10, the sleeve 3 is axially movable instead of being rotatable. The union is for coupling a hose to a tap or appliance attached by screw thread 4. As shown in Fig. 10, the hose is clamped on to spigot 58 by a nut 55 and clamping ring 56. This clamping ring may be of the form shown in Figs. 13 and 14, having a bead 128 and a ring of inwardly directed teeth 129 for gripping the hose. As shown in Fig. 11, the bead 128 may be integral with the end 124 of the threaded sleeve on which the clamping nut 126 is threaded.
Patent ES-358082-A1 (ES)
Title: Rotary screen printing machine equipped with improved squeegee system or the like
IPC: B41F15/46
Filed: 1968-09-12
Abstract: Material to be printed on is carried by moving blanket 3 between a rotating cylindrical screen 1 and an impression cylinder located beneath screen 1 and a pivot-mounted squeegee system forces ink through the screen 1. Ink flows from inside tube 4 and is applied to the screen 1 by squeegee 6, then is forced through it by squeegee 5. When the printing machine of which the screen 1 is part is stopped the squeegee system is pivotted 180 degrees about its mount 10, in the direction 12, and the ink which was being applied by squeegee 6 is held between squeegee 6 and nose 7, which now form a trough, and flows through bores 8 back into tube 4. Blanker 3 may carry material to be printed on, such as fabric, through a number of printing stations, each with a screen 1. A single squeegee may be used in place of squeegees 5 and 6, in which case it is adjustable angularly in its working position.
Patent ES-358318-A1 (ES)
Title: Kalamycin alkylates and acylates
IPC: C07D/
Filed: 1968-09-19
Abstract: New kalamycin derivatives of the formula wherein R is alkyl of from 1 to 16 carbon atoms inclusive and isomeric forms thereof, or hydrocarbon carboxylic acid acyl of from 2 to 18 carbon atoms inclusive, or halo-, nitro-, hydroxy-, amino, cyano-, thiocyano-, or alkoxy-substituted hydrocarbon carboxylic acid acyl of from 2 to 18 carbon atoms inclusive, or alkoxycarbonyl, are prepared by alkylating or acylating kalamycin. Kalamycin may be reacted with an alkyl halide in the presence of a halide-precipitating agent, e.g. silver oxide. The kalamycin derivatives have antifungal and antibacterial properties.
Patent ES-361266-A1 (ES)
Title: Method and a mixture for the preparation of an iron melt with a low sulphur content
IPC: C21C1/02
Filed: 1968-12-03
Abstract: Iron is desulphurized by treatment with a mixture consisting of calcium carbide and/or oxide together with sodium chloride and sodium carbonate, the ratio by weight of sodium chloride: sodium carbonate lying within the range 1:3 to 3:1 and at least one third of the treatment mixture consisting of calcium compounds. Preferably sodium chloride and sodium carbonate should each form less than one quarter of the mixture, and not more than 20mg. of the latter is added per ton of melt.
Patent ES-367328-A1 (ES)
Title: Overload protection circuit
IPC: G05F1/573
Filed: 1969-05-16
Abstract: A two-terminal network for automatically interrupting a circuit when the current becomes excessive, comprises the series combination of a resistor 6, .a PNP transistor 16 and a NPN transistor 17, the transistor 16 having an additional collector connected through a voltage threshold device 18 to the terminal of the resistor 6 remote from the transistors. When the current is excessive, the voltage drop across the resistor 6 and the base-emitter circuit of the transistor 17 is sufficient to cause the device 18 to breakdown so that the additional collector of the transistor 16 intercepts the current to the normal collector and switches off the transistors. The device 18 may be formed by series-connected diodes. The network may be made as an integrated circuit, Fig. 5 (not shown), and two oppositely poled parallel networks may be used to protect an A.C. circuit, Figs. 6 and 7 (not shown).
Patent ES-372930-A1 (ES)
Title: Method for packaging food products in flexible containers
IPC: B32B27/00
Filed: 1969-10-27
Abstract: A laminate for packaging material (see Division B8) comprises: (1) A propylene film opacized on one face with aluminium, the opacized face being bonded to a further polypropylene film by polyvinylidene chloride. (2) A polypropylene film bonded to the aluminized face of a polyethylene terephthalate film using polyvinylidene chloride. (3) Two outer layers of polypropylene film bonded to an inner layer of aluminium foil using a polyurethane. (4) Polypropylene film, polyester film, aluminium foil, and polyester film again, bonded together by a polyurethane. (5) Polypropylene/polyester/aluminium/polyester obtained by extruding polypropylene between the films. (6) Polyester/polypropylene bonded using a hot melt adhesive of an epoxy or epoxyphenol resin opacized by dyes, pigments or aluminium powder.
Patent ES-375175-A1 (ES)
Title: Arrangement for frequency-analogous speed control of an induction machine fed through an inverter
IPC: H02P27/048
Filed: 1970-01-03
Abstract: A speed control system for an induction motor includes an inverter coupled to the motor stator winding and a second induction machine with its rotor coupled to the motor shaft. The stator of the second machine is energized with a constant-frequency voltage. The frequency of the rotor voltage of the second machine is determined by the stator voltage frequency and the shaft speed. The signal from a reference frequency generator and the rotor frequency are applied to a phase comparator and a synchronizing device, the output signal thereof being applied to a limiter. The rotor frequency is also applied to a frequency detector, the output signal of which is applied to a filter, a differential stage, a device for regulating the inverter voltage or current and a frequency generator that controls the inverter frequency. The filter passes the AC component to the limiter. The output of the differential stage also is applied to the limiter. The limiter output is applied to the frequency generator and to the regulating device to control the motor speed and to maintain the motor flux constant.
Patent ES-376062-A1 (ES)
Title: Magnetic disc calibration track with diminishing apertures
IPC: G11B5/56
Filed: 1970-01-30
Abstract: The magnetic surface of a rotary disc interchangeably mounted on a spindle carries a non- magnetic calibration pattern which causes a radially-adjustably reading head to produce signals which indicate when it is passing over a particular track. As described, the pattern consists of sets of holes of various sizes and radial distances (Fig. 4) etched through the magnetic surface to the non-magnetic substrate. The disc is rotated and the head unit is adjusted radially until the signal pattern seen on an oscilloscope conforms to that required.