baber/WOPTO huggingface dataset:
Patent IT-1103271-B (IT)
Title: Anchor bolt with expansible sleeve - having projections which are annealed to spread when bolt is tightened
IPC: F16B/
Filed: 1978-05-22
Granted: 1985-10-14
Abstract: The anchor bolt comprises a bolt portion (4) with a conical end (3) and an intermediate smaller diameter portion which carries a two part expansible sleeve (2). The sleeve is formed with projections (5). The portion (3) and sleeve are entered into a hole in concrete or masonry and, on tightening, the portion (3) expands the sleeve to anchor the bolt in the hole. The sleeve is of material having a hardness in excess of 230 Brinell and in its manufacture the projections are annealed to have a hardness of between 100 and 230 Brinell. In consequence they flatten when the bolt is tightened and spread the load.
Patent IT-1052580-B (IT)
Title: Refractory insulating compsn for hot tops - comprising alumino silicate fibres, inorg binder, starch and opt inorg filler
IPC: B22D/
Filed: 1975-12-15
Granted: 1981-07-20
Abstract: Refractory fibre based insulation compsn. comprising by wt. 30-50% refractory fibres, more than half of which are aluminosilicate, 5-45% inorganic binder, 2-10% organic binder and 5-35% of a refractory filler, incorporates 1-35% granular silicon carbide, >=80 wt.% of which are 60-325 mesh particles. The inorg. binder is pref. a mixt. of colloidal silica and clay, the organic binder is pref. starch and the refractory filler is a granular aluminosilicate. Used for insulating gates and hot tops for metal casting moulds, esp. for casting molten ferrous alloys. Compsn. provides a thermally and chemically resistant article which is elastic, self supporting and conserves its shape, which is esp. resistant to corrosion by the molten metal and does not produce excessive noxious fumes by reason of combustion of organic binder as in prior art.
Patent IT-1240997-B (IT)
Inventor: DE FILIPPIS PIETRO
IPC: H02K9/06
Filed: 1990-10-30
Granted: 1993-12-27
Abstract: The fan includes a bladed, centrifugal fan wheel (1-3) and an electric motor (5) with an external rotor (7, 13) which is fixed torsionally to the fan wheel (3). The motor (5) includes a casing (6) constituted by a stationary part (6) with holes (16) for taking in air from outside for ventilating the interior of the motor (5) and a rotary part (7, 3) with holes (18-22) which act as outlet ducts for the internal ventilation air. The cross-sections of the ducts decrease in the direction of the air-flow and open into the outside atmosphere in regions (21) over which the air-flow induced by the fan wheel (1-3) passes in operation. <IMAGE>
Patent IT-1241024-B (IT)
Title: Angular transmission for buses
IPC: F16D/
Filed: 1990-12-11
Granted: 1993-12-27
Abstract: An angular transmission 8 for a bus 1 having a rear drive axle 2 and a transverse engine 4 arranged behind the drive axle 2. The transmission comprises a pair of bevel gears 24, 28, the first of which 24 is connected to an input shaft 20 with interposition of a gear train 26. Figure 2. <IMAGE>
Patent IT-1083109-B (IT)
Title: Inboard derailleur for multispeed bicycles
IPC: B62K/
Filed: 1977-05-17
Granted: 1985-05-21
Abstract: The derailleur is mounted inboard on the bicycle frame and is aligned with the rear drive sprockets. The take-up cage carrying sprocket wheels over which the slack part of the chain passes is carried on an actuating rod, which engages a positioning device providing positive transfer of the chain from one drive sprocket to another, and for positive alignment of the take-up cage and drive chain with individual drive sprockets. The positioning device is in the form of overlying plates, having overlying slots configured to guide the stem carrying the take-up cage to assure the positive transfer of the drive chain, and positive alignment with individual sprockets.
Patent LT-6461-B (LT)
Title: A household packaging press
Inventor: MARKAUSKAS Alvydas
IPC: B30B15/00
Filed: 2016-02-15
Abstract: A household packaging press is an invention related to environmentally friendly equipment. In the home and in the economics packages are packed with a lot of space and difficult sorting. The invention can reduce the volume of the pack by one third or more. There is automatic - a hydraulic press used to compress plastic, paper, metal packaging. The domestic packaging press consists of a hydraulic cylinder (1) with an inside piston and a return spring to the spring and pressure plate (2) (3) and guide rods (4) (5). When using the engine (8), the oil pump and the hydraulic cylinder (1) with the piston (6), a compression pressure of up to 2 tonnes is obtained. The turret drive (7) opens or closes the lubrication valves. The magnetic switch on the control panel (9) controls the engine and the worm gear. The current relay located in the control panel (9) adjusts the compression size. On / off switch - indicator light (10) allows turning on and monitoring the compression process. Wheels (12) are used for the transport of presses. Oil fill and control hole (13). Emergency switch "STOP" (11) is used.
Patent MX-173421-B (MX)
Inventor: GARDNER COLIN ROBERT
IPC: C07D487/04
Filed: 1988-08-29
Abstract: A compound selected from the group consisting a compound of the formula    <IMAGE>  I  wherein R1 is selected from the group consisting of phenyl, cycloalkyl of 4 to 6 carbon atoms and   <IMAGE> R4 and R5 are individually hydrogen or alkyl of 1 to 5 carbon atoms, R6 is selected from the group consisting of hydrogen, alkyl of 1 to 5 carbon atoms, phenyl, halogen, alkoxycarbonyl of 2 to 5 carbon atoms, cyano, amido and mono- and dialkylamido of 1 to 5 alkyl carbon atoms, R2 and R3 are individually selected from the group consisting of hydrogen, alkyl of 1 to 5 carbon atoms and cycloalkyl of 3 to 5 carbon atoms or taken together form alkylene of 3 to 5 carbon atoms, X and Y are individually selected form the group consisting of hydrogen, halogen, -NO2, azido, -CN, -CF3 and alkyl and alkoxy of 1 to 3 carbon atoms and their non-toxic, pharmaceutically acceptable acid addition salts capable of inducing an affinity for benzodiazepine receptors and a novel process and novel intermediates for their preparation.
Patent MX-166933-B (MX)
Title: Procedimiento y aparato para la aplicacion de tamaño de urdimbre a los hilos de urdimbre en una cortadora
Inventor: NEHRENBERG DONADL LEROY
IPC: D06B23/06
Filed: 1988-09-27
Abstract: La presente invención se refiere a un procedimiento mejorado para aplicación de tamaño urdimbre a los hilos de urdimbre en una cortadora, comprendiendo: i) el paso de una lámina de hilos de uridimbre paralelos a través de una solución de tamaño de urdimbre ii) prensado del excdente de solución de tamaño de los hilos pasando los hilos entre un par ajustable de rodillos estrechadores, en donde un rodillo estechador de dicho par, ejerce una presión en los hilos y en el otro rodillo estrechador, iii) secado de los hilos para que substancialmente todo el solvente de la solución de tamaño sea evaporado de los hilos clasificados por tamaño, el cual, los hilos adyacentes tienden a adherirse unos a otros debido a su tamaño seco; iv) separación de los hilos adyacentes por medio de la carrera de hilos anternos en lados alternados de una barra separadora transversalmente montada, por donde se aplica una fuerza mediante los hilos a la barra separadora, cuya fuerza está relacionada a la cantidad de tamaño agregado en dos hilos y v) recombinación posterior de loshilos deparados en una lámina sencilla, en donde la mejora comprende (a) la medición de la fuerza aplicada por los hilos a la barra separadora (b) comparación de dicha fuerza con un valor pre-establecido cuyo valor preestablecido corresponde  a una cantidad de tamaño predeterminada para ser agregada a los hilos y c) ajuste de la presión ejercida por el rodillo estrechador por medio de la reducción de la presión cuando la fuerza medida es menor que el valor preestablecido e incremento de la presión cuando la fuerza medida es mauor que el valor preestablecido, de tal manera que la  diferencia entre la fuerza medida y el valor preestablecido se hace substancialmente cero, con lo cual la cantidad de tamaño de urdimbre agregado a los hilos de mantiene a la cantidad predeterminada.
Patent MX-173984-B (MX)
Title: Compuestos 2-naftol-azoicos solubles en agua y su utilizacion como colorantes
Inventor: SPRINGER HARTMUT
IPC: C09B62/085
Filed: 1989-01-13
Abstract: La presente invención se refiere a un compuesto 2-naftol-azoico soluble en agua caracterizado por la fórmula general (1) en la cual: D es un grupo para- o meta-fenileno, que puede estar sustituido con 1 grupo carboxi o con 1 ó 2 grupos sulfo, o es un grupo naftileno, que contiene unido el grupo azo en posición 1 o 2, y al que está unida en posición 5 ó 6 la agrupación X-N(R)- y que puede estar sustituido con 1 grupo carboxi o con 1 ó 2 grupos sulfo; R es un átomo de hidrógeno, un grupo alquilo de 1 a 4 átomos de C, o un grupo alquilo de 1 a 4 átomos de C, sustituido con un grupo hidroxi, ciano, carboxi, sulfo, sulfato o fostato o con un grupo fenilo o sulfofenilo; M es un átomo de hidrógeno o un metal alcalino o bien el equivalente de un metal divalente; X es un grupo de la fórmula general (2).
Patent MX-170181-B (MX)
Title: Procedimiento para la preparacion de polimeros de monoxido de carbono, con compuestos insaturados
Inventor: BAKKUM JACOBUS ADRIANUS
IPC: C08G67/00
Filed: 1989-04-25
Abstract: La presente invención se refiere a el procedimiento para la preparación de polímeros, caracterizado porque una mezcla de monóxido de carbono con uno o más compuestos olefínicamente insaturados se polimeriza poniendo en contacto la mezcla, a una temperatura y presión elevadas, con una solución de una composición catalizadora que contiene paladio en un diluyente, en donde los polímeros son solubles o virtualmente insolubles y en que, antes de que los monómeros se pongan en contacto con la solución catalizadora, se suspende una materia sólida en el diluyente, en una cantidad que se proporciona mediante la fórmula a   100 x b x c, en donde a reprsenta el número de la materia sólida por litro del diluyente, b es el tamaño promedio de la partícula de la materia sólida expresado en metros y c es la densidad volumétrica de la materia sólida expresada en kilogramos por metro cúbico.
Patent MX-172561-B (MX)
Title: Mejoras en aparato para hacer un sujetador de autosujecion
Inventor: SAWDON EDWIN GEORGE
IPC: B23P19/06
Filed: 1983-04-20
Abstract: La presente invención se refiere a mejoras en aparato para hacer un sujetador de autosujeción, caracterizadas porque comprenden; un par de troqueles movibles en relación uno con otro, un mecanismo para empujar a los troqueles uno hacia el otro, cuchillas que coactúan con los bordes para cortar partes del material de lámina a lo largo de los lados del sujetador para formar un cincho integral; superficies formadoras en los troqueles configuradas para deformar los lados opuestos del sujetador hacia acoplamientos con las partes cortadas del material de lámina cuando los troqueles se mueven uno hacia el otro.
Patent MX-172762-B (MX)
Title: Aparato de ejercicio de seguridad para multiples propositos
Inventor: ADESSI ALFRED A
IPC: A63B23/12
Filed: 1991-04-29
Abstract: La presente invención se refiere a un aparato de ejercicio, seguro, de levantamiento de pesas, el cual suministra la resistencia del levantamiento de pesas libre, sin requerir un asistente, el cual comprende: - un banco alargado, acojinado; - un primer miembro de marco rígido, horizontal, conectado al banco; - un primer miembro de soporte vertical, conectado a un extremo del miembro de soporte horizontal; - un primer miembro de soporte en el piso, dispuesto horizontalmente, conectado al primer miembro de soporte vertical; - un segundo miembro de soporte vertical, conectado al extremo opuesto del primer miembro de soporte horizontal; - un segundo miembro de soporte en el piso dispuesto horizontalmente, conectado a dicho segundo miembro de soporte vertical; un marco de soporte rígido en forma de U dispuesto horizontalmente, conectado en forma pivotante los extremos libres de dicha forma de U al segundo soporte de piso, el marco en forma de U, incluyendo un par de miembros de marco paralelos elongados, dispuestos en forma paralela a dicho banco y extendiéndose en longitud para pasar al banco y un miembro de marco soporte transversal a la forma de U, conectando dichos miembros de marco elongados a la base de la forma de U y situado cerca de la parte superior del cuerpo del usuario, - un primer miembro de soporte vertical conectado a un punto central de dicho miembro de marco transversal de la forma de U; Una barra levantadora de pesas, conectada a un extremo del tercer miembro de soporte vertical; un juego de pesas, un par de barras recibidoras de pesas, dispuestas verticalmente una a cada lado de los extremos de los   miembro de marco transversales de la forma en U para recibir las pesas y medios de soporte montados en la parte inferior de dicho miembro de marco transversal de la forma en U para elevar el marco arriba del piso en una posición baja, por lo que al elevar dicha barra de levantamiento de pesas el marco en forma de U es pivoteado hacia arriba y las pesas en las barras que reciben las pesas también son elevadas.
Patent MX-174435-B (MX)
Title: Proceso para producir vulcanizados de hule sintetito y producto obtenido
Inventor: MOHAMMED SHEIKH AZIZUAL HASSAN
IPC: C08L23/22
Filed: 1988-04-22
Abstract: La presente invención se refiere a un procedimiento para producir un producto vulcanizado que tiene permeabilidad reducida a los gases caracterizado porque comprende: (A)mezclar cien partes en peso de por lo menos un polímero de la naturaleza del caucho que se selecciona del grupo que consiste de caucho de butilo, caucho de butilo clorado y   cauch de butilo bromado,con u n homopolímero de alfa-metilestireno, en donde el homopolímero de alfa-metilestireno se usa en una cantidad de aproximadamente 3 a aproximadamente 20 partes en peso y tiene una temperatura de reblandecimiento de aproximadamente 93ºC a aproximadamente l50ºC y una Tg de aproximadamente l5ºC a aproximadamente 75ºC de aproximadamente 30 a aproximadamente 90 partes en peso de por lo menos un negro de carbón, de 0 a aproximadamente 7 partes en peso de un aceite diluyente de hidrocarburo y un sistema de curación, B) formar la mezcla producida en (A) en una hoja, y (C) vulcanizar la hoja formada en (B), a una temperatura de aproximadamente 150 grados C a aproximadamente 200 grados C durante de aproximadamente 5 a aproximadamente 60 minutos.
Patent PT-72346-B (PT)
Title: Process and device for the production of sterilizable products package
IPC: B65D81/20
Filed: 1981-01-13
Abstract: A method of producing a package of a product, which product does not include a significant amount of gas, comprising taking a shape-retaining container having a charging opening, charging the container with the product to a level which leaves a substantial headspace and, in any suitable order, (a) completely sealing the opening with a closure of stretchable material, and (b) deforming the closure inwardly onto the product to reduce the headspace and continuing the deformation, to move product adjacent the closure into the remaining headspace, until the headspace is eliminated by the continued movement of product and closure, the method being such as to form a package which is substantially gas free and substantially hydraulically solid.
Patent PT-77249-B (PT)
Title: Process for the preparation of intermediates namely 3,5-dimethyl-4-methoxypyridine-n-oxide and 2,3,5-trimethyl-4-methoxypyridine-n-oxide useful for the preparation of omeprazole
Inventor: ELOF BRAENSTROEM ARNE
IPC: A61K31/44
Filed: 1983-08-25
Abstract: Novel compounds of the formulawherein R is H or CH<sub>3</sub>, a process for their preparation, and their use as intermediates in the preparation of pharmaceutically useful compounds, e.g. substituted benzimidazoles containing a pyridine radical, i.a. omeprazole.
Patent PT-79819-B (PT)
Title: Process to prepare dihydropiridazinone derivatives its salts and pharmaceutical compositions and intermediate compounds there with
Inventor: SLATER ROBERT A
IPC: A61P11/08
Filed: 1985-01-10
Abstract: Compounds of the formula (I): 
<CHEM>
 and pharmaceutically acceptable salts are described, wherein R<1> is hydrogon or methyl and R<2> is hydrogen or C1-4alkyl. These compounds have inotropic, vasodilator, bronchodilating and platelet aggregation inhibiting properties. Pharmaceutical compositions are described as are methods of use. Intermediates and processes for the preparation of the compounds of the formula (I) are described.
Patent PT-80772-B (PT)
Inventor: BUJADOUX KAREL
IPC: C08F4/658
Filed: 1985-07-04
Abstract: The polymerization catalyst based on a transition metal compound comprises: A) a mixture of at least one chloride of a transition metal M selected among iron, vanadium and chromium and at least one electrone donor, in respective proportions, such that said chloride is soluble in said donor of electrons, and B) a compound of titanium or vanadium in liquid state, the molar ratio between the metal M and the compound (B) being comprised between 0.3 and 6. Application to the polymerization of ethylene or the copolymerization of ethylene with at least one $g(a)-olefin under a pressure comprised between 1 and 2.500 bars, at a temperature comprised between 70?oC and 320?oC.
Patent PT-83155-B (PT)
IPC: E04D3/06
Filed: 1986-08-06
Abstract: The invention relates to a load-carrying structure for making volume-enclosing constructions for placing against buildings, and in particular for volume-enclosing constructions having an outside surface with at least two intersecting planes, with at least one of said planes being defined by two parallel load-carrying bars. In accordance with the invention, the line of intersection bars (5, 6) together with link means (11, 12, 13, 15) which are provided for interconnecting the intersection bars, said link means engaging in bar stubs and providing a pivot hinge. The invention is particularly applicable to providing glazed extensions to buildings.
Patent PT-85224-B (PT)
Inventor: CAZES MICHEL
IPC: B29C65/18
Filed: 1987-07-01
Abstract: There is provided a reinforcement (9) projecting towards the inside with respect to the base of the barrel (1) at the region to be cut. The reinforcement is in one piece with the barrel. Application: packaging of liquids.
Patent PT-88349-B (PT)
Inventor: MOLES KENNETH J
IPC: A61F13/15
Filed: 1988-08-26
Abstract: A sanitary napkin (100) having flaps (16, 18) extending laterally from each of the longitudinal edges (60) of its central absorbent element (20) is provided with fluid retarding means (24, 26) disposed transversely across the absorbent element for inhibiting the transmission of body fluid from a central portion (20) of the absorbent element to the transverse ends (50). The preferred construction employs the use of two spaced apart compressed channels (24, 26) in the absorbent element. The napkin (100) may include fluid barrier seals (65) between the central absorbent element (20) and the side flaps (16, 18) to prevent the transmission of fluids into the side flap (16, 18) area. The napkin (100) also includes fluid repellant means (10) around the periphery of the transverse ends (50) to aid in preventing end failure.
Patent PT-90122-B (PT)
IPC: B01D/
Filed: 1989-03-28
Abstract: The equipment, for concn. of liqs. highly sensitive to heat, has improvements in the pre-heating channels, distribution section, concn. section and heating channels which are shaped on heat transfer plates. The various sections have channel shapes suitable for their respective purposes relative to the raw liquid, thus improving the total heat transfer. @(-pp).
Patent PT-93736-B (PT)
Inventor: BRAQUET PIERRE
IPC: C07D241/04
Filed: 1990-04-11
Abstract: Piperazine derivatives of the general formula I… …<IMAGE>… wherein -(CH2)n- represents a straight or branched chain alkyl group having from n = 1 to n = 20 carbon atoms, and R represents a hydrogen atom, a branched alkyl residue, a cycloalkyl group having from 5 to 10 carbon atoms, a phenyl group, optionally substituted by one or several chlorine atoms, methyl or methoxy groups, or straight or branched chain alkenyl groups having from 3 to 11 carbon atoms. A process of preparation of such compounds and therapeutic compositions containing them are included.
Patent PT-95786-B (PT)
IPC: B05B7/14
Filed: 1990-11-05
Abstract: An electrostatic spray gun comprises at least one external corona discharge electrode (11) positioned so as to charge a stream of particulate matter entrained in a gas flow. Where the stream of particulate matter leaves the gun, the gun comprises a metal tube (7) charged to the same voltage as the corona discharge electrode (11) and through which tube (7) the particulate matter must pass prior to passing the electrode (11). In a preferred embodiment (not shown here) the electrode takes the form of a deflector which turns the stream of particulate matter through about 90 DEG . The spray guns of the invention may be used for the spraying of hygroscopic materials such as sodium diacetate.
Patent SE-309921-B (SE)
Inventor: HADLEY W
IPC: B65D41/34
Filed: 1967-11-14
Abstract: 1,207,487. Caps for containers. METAL CLOSURES Ltd. 1 Nov., 1967 [30 Nov., 1966], No. 53701/66. Heading B8T. A cap made of a ductile metal has a thin shell 5 which includes a cylindrical portion 10, convex portions 11 and 14 and a security band 15, the members 10 and 15 being re-formed to engage a threaded portion 2 and a rib 4 of a bottle neck respectively when the cap is in position on the neck. An interrupted slit line 16, delimiting the band 15, creates a number of bridges which are put into tension when members 10 and 15 are re-formed. Sections 11 and 14 aid in reducing extra tension on the bridges when the closure and container are handled.
Patent SE-334768-B (SE)
Inventor: SAIER K
IPC: G07C5/12
Filed: 1968-12-23
Abstract: 1,216,816. Recording Disc. KIENZLE APPARATE G.m.b.H. March 10, 1969 [March 8, 1968], No. 12465/69. Heading G1J. A recording disc for use in a tachograph of the type in which the disc carrier rotates once in a period of more than 24 hours e. g. 26 hours has a main time scale of 0-24 hours extending over less than 360 degrees of the disc, and an auxiliary time scale having the O mark on the same radius as the 24 hour mark of the main time scale.
Patent SE-427372-B (SE)
Title: Oil supply system for engine shaft bearings
Inventor: MILO G T
IPC: F02C7/06
Filed: 1979-01-31
Abstract: An oil supply system for pumping oil to the main shaft bearing 1 seals, accessory gears and splines of a gas turbine engine is provided with a bypass duct 11 controlled by a valve 13 programmed to dump excessive oil at engine idle. The valve diverts oil from the bearings to prevent a build-up therein. A check valve 14 is placed in the main supply line 15 to the bearings and is designed to stop oil flow after engine shutdown. <IMAGE>
Patent SE-417240-B (SE)
Title: Device for heat treatment of items
Inventor: SPIRIN E T
IPC: F26B15/18
Filed: 1979-06-06
Abstract: The present invention relates to a device for heat treatment of items. The device comprises a heat treatment chamber 1 provided with a source 2 of heat radiation and a transport mechanism for transporting the items to be heat treated through the chamber 1. According to the invention, the transportation mechanism comprise on one hand a load-carrying belt conveyor 4 with a conveyor belt 7 and on the other hand two pairs of chain conveyors 5, 6, a lower pair and an upper pair, which are arranged in the treatment chamber 1 along the edges of the conveyor belt 7 of the belt conveyor 4. Each chain conveyor 5, 6 is arranged to carry plates 20 and 21, respectively, which are in contact with the edges of the conveyor belt 7 at both sides of the belt 7 and are displaced relative to each other. The invention may be utilised very efficiently in the food processing industry for heat treatment of sausage goods in order to impart upon them improved taste properties and appearance. <IMAGE>