baber/WOPTO huggingface dataset:
Patent IT-1185732-B (IT)
Inventor: MARTIN JAMES WILLIAM
IPC: B64D25/10
Filed: 1985-11-21
Granted: 1987-11-12
Abstract: A parachute system for an airman ejected from an aircraft in an ejection seat includes at least one drogue parachute (9) housed within a rigid hollow container (10). In conventional manner, the drogue parachute is connected by lines (30) with releasable attachments on the seat, one of the lines (30) being further connected with the main parachute so that the latter will be deployed after release of said attachments. The container (10) is formed as a projectile mounted in a gun (18) mounted on the ejection seat. The container has, at its end facing away from the direction in which it is fired, a closure (16) connected with the lines (30) and with the drogue parachute. When the container (10) and closure (16) are fired from the gun (18), and the closure (16) is arrested abruptly by the lines (30), the container (10) continues in its trajectory whilst the drogue parachute is drawn from the container and deployed by the lines (30). After the drogue parachute has left the container (10), the container is completely free from the other components and can thus separate completely from the airman and the parachute system. The inventive arrangement avoids the risk presented by conventional systems in which a drogue bullet remains connected with the system presenting a hazard to the airman.
Patent IT-1223552-B (IT)
Title: Prodn. of acetyl chloride
Inventor: DAMJAN JANOS
IPC: C07B/
Filed: 1987-12-18
Granted: 1990-09-19
Abstract: In the prodn. of acetyl chloride (I) from acetic acid (IIA) or acetic anhydride (IIB) and PCl3; a) (IIA) and PCl3,. pref. in a mo molar equiv. ratio of 1.3-1.4:1, are reacted at an ambient temp. of 20-30 deg.C; b) the upper phase (F1) contg. most of (I) and (IIA) is psped. form the lower phase (Al) contg. mainly phosphorous acid and a little (I); c) (F1) is distilled fractionally, with continuous introduction of HCl gas, and (I) is discharged as top prod., then the residue contg. most of (IIA) is recycled; and d) (I) is extracted from (Al) with PCl3 at ambient temp. and the upper phase (F2) contg. the mixt. of PCl3 and (I) is recycled, whilst the PCl3 in the phosphorus acid lower phase (A2) is reacted with water at a temp. below 40 deg.C.
Patent IT-1083870-B (IT)
Title: Gear ratio change control system - uses transducer to provide output torque signal to effect gear ratio change
IPC: F16H/
Filed: 1977-05-20
Granted: 1985-05-25
Abstract: The control system is used to change the gear ratio in a gear set regulated by a change-gear signal from a control unit. A transducer provides an output torque signal which is compared to other signals for initiating the gear change. Alternatively, an automatic transmission changes a gear ratio when engine torque is transferred from one member to another member of a three member planetary gear set. The transfer is accomplished through friction elements engaged by hydraulic pressure. A closed loop electrical circuits is completed between a transducer, which provides an electrical signal related to the output torque of the transmission, and a control valve, to vary the control valve pressure. A circuit for computing reaction torque is coupled between the transducer and a logic control circuit.
Patent IT-1046700-B (IT)
Title: Telescopic umbrella with double lever spoke arrgt. - slider latches over knob in collapsed condition
Filed: 1973-05-09
Granted: 1980-07-31
Abstract: A switching cubicle for an electrical distribution system is designed to prevent switching errors by the operators, the switching operation being carried out by using a key (110) which is inserted through a hole in a panel on the outside, so that a set of actuator rods (23, 25, 27) are rotated to carry out the sequence of opening a switch, operating an isolator switch and obtaining an earth connection. The system employs a set of sliding panels (37, 39, 41) with slots arranged to operate the actuator rods in sequence. The slots are engaged by cranked arms (23a, 25c, 27a) which transform the sliding action of the panels into rotary movement of the rods.
Patent IT-1208189-B (IT)
Title: Aldehyde(s) prepn. from 1,2-diol(s)
Inventor: PAPARATTO GIUSEPPE
IPC: C07D/
Filed: 1983-11-30
Granted: 1989-06-06
Abstract: The electrical heating apparatus for a corrosive fluid comprises a bar-type heating body (2) having its ends (3, 4) non-rotatably held in sealed relationship in passages (7, 8) in a connecting head (5) made from a fluoroplastic-based material. The heating body (2) has inner conductors (10) electrically connected to a connecting feed line (6) which is insulated so as to be resistant to the surrounding fluid and which is fitted non-rotatably in a further passage (9) in the connecting head (5) in sealed relationship. The heating body (2) can extend in a generally meander-like configuration (25-30). The whole of the heating body and the connecting head can be immersed in corrosive liquid
Patent IT-1025070-B (IT)
Title: Pneumatic paint spray gun - has spray head, two flow connections, and manually operated flow control valve
IPC: B05B7/00
Filed: 1974-10-21
Granted: 1978-08-10
Abstract: The gun has a spray head with two inlets for a fluid and pressurized air, and a spray aperture to eject a fluid/air moisture as a spray mist or spray jet. A first flow connection feeds pressurized fluid to the head. This connection contains a manually-operated valve to control the fluid flow, e.g. an aerosol valve. A second flow connection supplies pressurized air. The aerosol valve is normally closed, and for opening, has a displaceable actuating element, with the spray head fastened to it. The actuating element has a passage for the fluid, when the valve is opened.
Patent IT-1196640-B (IT)
Title: Taxidermy mould
Inventor: GAYLORD JAMES KANE
IPC: B60G/
Filed: 1986-09-25
Granted: 1988-11-16
Abstract: The mould comprises a pair of complementary mould parts (11) interengageable to form a cavity for receiving hardenable foaming liq., each part having a socket (13) for locating a false eye, and eye locking elements (14, 15) engageable with locking elements of the false eye to hold it in the socket (13) during moulding of a form. Specifically the mould socket (13) has locking lugs (14, 15) and the false eye has mating recesses.
Patent IT-1086635-B (IT)
Title: Automatic machine tool changing unit - has tool magazine with coaxially rotatable drums for tools distributed angularly
IPC: B23Q/
Filed: 1977-04-01
Granted: 1985-05-28
Abstract: The tool changing unit is designed for an automatic machine tool having a tool magazine and a transport mechanism for conveying the tools to and from the machine. The magazine comprises coaxial rotatable drums (7) on which the tools are angularly distributed. Radial grooves (9) formed in the drums accommodate the plugs (10) of the tools. On either side of the grooves each drum carries two L-shaped pieces (11) which engage in one of the two annular grooves (12, 13) formed in a collar (10a) on the tool. The angle pieces hold the tools radially in the grooves and prevent them from falling out during rotation of the drums.
Patent IT-1109268-B (IT)
Title: Benzoxazolyl-phenyl-stilbene(s) prepd. as optical brighteners - partic. for use on polyester(s) and polyester-cotton mixts.
IPC: D06L/
Filed: 1978-11-08
Granted: 1985-12-16
Abstract: Benzoxazolylphenylstilbenes of formula (I) are new: In (i), n is 0 or 1; and R is halogen, phenyl, 2-4C phenoxy or alkyl S; and where n is 1, R can also be methoxy gp. (I) are optical brighteners for use with high molecular wt. textile fibres, partic. polyesters and polyester-cotton mixtures.
Patent IT-1240116-B (IT)
Title: Machine for cutting into strips an abrasive cloth unwound from a roll, with device for trimming at least one of these strips
Inventor: LONGO FRANCO
IPC: B26D/
Filed: 1990-02-23
Granted: 1993-11-27
Abstract: The machine comprises a main cutting mechanism for cutting the strips 20, 20', 39 and an auxiliary cutting mechanism for trimming an edge of a strip 39, for example an edge with the selvage 40 of the cloth. The main mechanism comprises two shafts 12, 46 for the roll 13 of cloth and for at least one cut strip 20', respectively, and two parallel spindles 27, 29 for the associated cutting device 21. The two shafts and the two spindles are mounted on a fixed support 4 so as to project from one of its sides 7, 8 and have extensions 112, 146, 127, 129 projecting from the opposite side of the structure 4. These extensions have, mounted on them, the similar members of the auxiliary cutting mechanism which is arranged specularly with respect to the main cutting mechanism. (Figs. 1 and 2).
Patent IT-1247786-B (IT)
Title: Lining with chamber
Inventor: RICCI GIANCARLO
IPC: F16J/
Filed: 1990-05-03
Granted: 1994-12-30
Abstract: Lining with hollow chamber made of elastic material to avoid infiltration between a piston and its cylinder.
Patent IT-1191171-B (IT)
Title: Continuous water clarification appts.
Inventor: BOZE RONALD A
IPC: C02F/
Filed: 1982-03-17
Granted: 1988-02-24
Abstract: Dynamic clarifier appts. comprises a cylindrical vessel with an inlet for a water stream to be clarified, and a discharge for clarified liq. A moving clarifier bed is placed within the vessel. In parts it provides a compacted zone through which the liq. being clarified passes downwardly enhancing the compaction. A concentric wall within the vessel defines an annular re- circulation path. The most dirty part of the compacted bed is directed into the bottom of the annulus. The circulation is provided at least in part by an aerator located near the bottom of the annulus. Portions of the moving bed within the annulus are returned to the top of the compacted bed after cleaning. Appts. may be used to clarify a waste stream or turbid stream prior to its consumption or use in a power plant, factory or waterworks. There are no moving parts subject ot wear. The sludge produced is easily dewatered. The appts. requires only 10-15% of the ground area required by a conventional clarifier.
Patent IT-1162909-B (IT)
Title: Credit card validity control
Inventor: TJALLDIN BIRGER
Filed: 1983-07-15
Granted: 1987-04-01
Abstract: The method and equipment are for verification of the validity of credit cards in combination with a stamping device (4), with the card data read off magnetically or optically by a symbol reader. By allowing the card to pass a sunken groove (6) in a work surface (15), the groove having tracks for guiding purposes (7,8), it passes over a reading head (9,13, 14) which passes the read data to a mini-computer. The computer compares the data with that in its memory. It will then permit the card either to pass to its stamping position in connection with a purchase made, or will cause it to be retained, at the same time printing on a display (17) the reason for rejection. This alternative positioning of the card occurs using an electromagnetically controlled stop unit concealed in one of the tracks (7,8). (Provisional Basic advised week 83/51)
Patent IT-1247667-B (IT)
Title: Wall outlet for electrical power or similar, with connections located laterally on an orientatable unit
Inventor: CASTIONI DANIELE
IPC: H01H/
Filed: 1990-11-13
Granted: 1994-12-28
Abstract: This relates to a wall outlet for electrical power or similar, which eliminates the disadvantages caused by the perpendicularity of the axis of insertion of known plugs to the plane of the wall. This is done by having the plug connected to the outlet in question along an axis substantially parallel to that of the plane of the wall, in such a way that the larger surface of the plug is in contact with the wall. This enables the space occupied by the plug to be reduced to a minimum, making it possible to place any furniture or domestic appliances flat against the wall. The said outlet essentially consists of an orientatable containing box 1 which can be fitted in a wall socket 2 by means of a screw 5 which also acts as a pivot for the angular adjustment of the box 1. This box comprises at least one unit 6 with one or more sets of connection holes 8 opening on the lateral edge of the box. <IMAGE>
Patent LT-6092-B (LT)
Title: Dental implant with scrolling head and bending zone
Inventor: DR IHDE STEFAN
IPC: A61C8/00
Filed: 2014-01-30
Abstract: The invention relates to dental implants. A dental implant is an implant with enosal implant housing (1, 1 '), a head (3) also wrist - respectively, a bending zone (5, 5') and a prosthetic platform (8), or equator (8) of supporting tooth, and ensuring a minimum rotation mounting plane (6, 6 ') or part of it may lie below the prosthetic platform (8), or equator (8) of supporting tooth.
Patent LT-6874-B (LT)
Title: Use of combination of valproic acid and dichloroacetate for the treatment of cancer
Inventor: STAKIŠAITIS DONATAS
IPC: A61K31/00
Filed: 2020-04-17
Abstract: The invention relates to the use of a combination of valproic acid (VPA) and dichloroacetate (DCA) salts (VPA-DCA) in the treatment of cancer. The main anticancer mechanism of action of DCA is inhibition of pyruvate dehydrogenase kinases, inhibition of lactic acid production in cells and blood, and in the case of VPA, inhibition of histone deacetylases, an epigenetic effect on DNA acetylation and methylation. Both investigational medicinal products inhibit oxidative glycolysis, the expression of Na-K-2Cl carrier RNA in the cell, increase oxidative stress in tumor cells, induce their apoptosis, and suppress cell proliferation. The combination of VPA-DCA reduces serum glucose, sodium and chloride ions in the cell and extracellular space. The pharmacological synergism of the components of this combination inhibits tumor cell proliferation, neoangiogenesis, tumor growth, and invasion. VPA-DCA, as an additional medicinal product may be used to improve the effectiveness of chemotherapy and radiotherapy and to delay tumor resistance.
Patent MX-170701-B (MX)
Title: Sistema y metodo de concentracion por congelacion
Inventor: GHODSIZADEH YOUSEF
IPC: B01D9/04
Filed: 1989-03-08
Abstract: La presente invención se refiere a un subconjunto para reducir la viscosidad ambiental de cristales de hielo en una suspensión líquida acuosa formada en un sistema de concentración, que comprende una columna de gradiente que tiene medios de entrada de suspensión en un extremo de la columna para introducir una suspensión de cristales de hielo en un líquido acuoso en la columna, medios de salida de líquido para separar líquido de dicha columna, medios de filtración en dicha columna entre los medios de entrada de suspensión y los medios de salida de líquido para separar los cristales de hielo de la fracción de líquido de la suspensión, medios para que el hielo adopte forma de un lecho poroso de cristales de hielo aglomerados que surgen en el extremo opuesto de la columna y controlar el grado de compactación del lecho de hielo, incluyendo dichos medios unos medios perforados giratorios adyacentes al extremo opuesto de la columna para limitar y regular el movimiento ascendente del lecho de hielo y separar hielo del lecho de hielo, medios de entrada de líquido en el extremo opuesto de la columna para suministrar líquido en el extremo opuesto de la columna para suministrar líquido diluído en la columna por encima de dichos medios perforados giratorios y medios de salida de suspensión en el extremo opuesto para separar de la columna una suspensión de hielo separado del lecho de hielo en dicho líquido diluído.
Patent MX-167387-B (MX)
Title: Sistema de manejo y corte de funda tubular
Inventor: SICKA RICHARD W
IPC: B29D30/46
Filed: 1989-05-25
Abstract: La presente invención se refiere a un sistema para manejar y cortar una funda de un largo predeterminado, de un material elastomérico a partir de un extrudado generalmente tubular de dicho material caracterizado porque el sistema incluye a) medios de sujeción de carga y traseros, para sujetar y envolver secciones longitudinalmente espaciados del extrudado tubular y para mover tal extrudado en la dirección axial de dicho extrudado, los medios sujetadores siendo movibles longitudinalmente paralelos y transversalmente, con respecto al eje del citado extrudado tubular y envolviendo dicho extrudado tubular a través de un largo axial del mismo, generalmente igual a lo largo de la funda que va a ser cortada a partir del mismo b) medios de corte para cortar el extrudado entre los medios sujetadores espaciados, medida que está siendo aplicada tensión axial al extrudado por loe medios sujetadores mencionados, los medios de corte siendo movibles linealmente en forma longitudinal con el eje del extrudado tubular y son movibles rotacionalmente alrededor de dicho eje del extrudado, cuando se corta el extrudado para formar el largo predeterminado de la funda, que es sujetada y envuelta por los medios sujetadores delanteros y c) medios para mover selectivamente a los medios sujetadores y a los medios de corte, con respecto al extrudado y para transportar al extrudado en la dirección axial, así como para regresar a los medios sujetadores de guía a la posición de descando, arrastrando los de aquí en adelante dichos medios sujetadores de arrastre, después de que una funda del material ha sido cortada del extrudado y depositado en una estación de descarga para sujetar otro tramo de funda de material del citado extrudado.
Patent MX-170252-B (MX)
Title: Un aislamiento para horno de paso de peregrino
Inventor: CAMPBELL FRANK JR
IPC: F27B9/20
Filed: 1989-06-29
Abstract: La presente invención se refiere a un aislamiento para horno de paso de peregrino, para cada una de las patas móviles y aberturas en el piso de un horno de paso de peregrino; que consiste de: una tapa aislante asegurada de manera estrecha alrededor de la porción exterior intermedia de cada una de las patas móviles, y una superficie de aislamiento en el interior del horno que rodea cada una de las aberturas a través del piso del horno, a través de las cuales se extienden las patas, siendo dichas aberturas y dicha superficie de aislamiento sólo lo suficientemente grandes para circundar o ceñir inmediatamente sólo dichas patas y para permitir el movimiento de dichas patas, estando las tapas colocadas en las patas para quedar en relación separada estrecha inmediatamente por encima de la superficie que rodea las aberturas en todo momento, excepto cuando las patas se extienden ascendentemente hacia el horno para el movimiento de una pieza de trabajo en el mismo para limitar el flujo a través de las aberturas y minimizar de esta manera el calor perdido a través de las aberturas del piso.
Patent MX-171347-B (MX)
Title: Mejoras en un procedimiento y en un aparato para reparar un cuerpo refractario
Inventor: ZVOSEC CHARLES MICHAEL
IPC: C23C4/12
Filed: 1989-07-20
Abstract: La presente invención se refiere a mejoras en un procedimiento para reparar un cuerpo refractario, el cual comprende la etapa operativa de proyectar partículas combustibles en un gas portador rico en oxígeno contra el cuerpo para provocar la oxidación de las partículas combustibles en una zona de reacción adyacente a dicho cuerpo generando con ello el calor requerido para la rectificación del cuerpo o bien para la formación de una masa de soldadura refractaria sobre el mismo, caracterizadas por el hecho de que las partículas combustibles son introducidas en un primer gas y un gas rico en oxígeno es forzado a través de una zona de arrastre, en la cual el gas rico en oxígeno produce un efecto aspirante por el cual un flujo de partículas combustibles y primer gas es inducido hacia la zona de arrastre, siendo el flujo inducido de partículas combustibles y el primer gas transportado conjuntamente con el gas rico en oxígeno hacia la zona de reacción.
Patent MX-173500-B (MX)
Title: Recipiente neumatico para la elaboracion de acero y metodo para producir acero
Inventor: BOTTINELLI N EDWARD
IPC: C21C5/28
Filed: 1990-05-17
Abstract: La presente invención se refiere a un recipiente para la fusión, refinación, metalurgia de caldero y vaciado de metal, que comprende: (a) un caldero recubierto con material refractario; (b) una cubierta separable para el caldero recubierto de material refractario, adaptada para acoplar con el citado caldero recubierto con material refractario, teniendo la cubierta del caldero una abertura para permitir el cargado a través de la misma, así como también para permitir el escape de gases y humos; (c) inyectores integrales con la cubierta del caldero separable, recubierta con material refractario para inyectar oxígeno a través de la cubierta del caldero, recubierta con material refractario, bajo la superficie de, y directamente hacia, el baño de metal contenido en el recipiente; (d) introductores de gas inerte al recipiente para promover la homogeneidad de la química y la temperatura del metal contenido en el recipiente; (e) derivadores para separar metal fundido del caldero; y (f) un mecanismo para montar e inclinar el recipiente.
Patent MX-172754-B (MX)
Title: Metodo y aparato para la separacion por flotacion en un campo centrifugo
Inventor: JAMESON GRAEME JOHN
IPC: B03D1/14
Filed: 1990-10-19
Abstract: La presente invención se refiere a aparato para la separación de partículas de una suspensión particulada, comprendiendo un tambor que tiene una pared cilíndrica y un eje, medios de soporte y accionamiento dispuestos de manera que soportan y hagan girar al tambor alrededor de su eje, un medio de alimentación dispuesto de manera que introduzca partículas y suspensión en un extremo del tambor junto a la pared cilíndrica, un medio de suministro de gas dispuesto de manera que introduzca gas en el tambor a través de la pared cilíndrica, un quitaespuma fijo colocado dentro del tambor y dispuesto de manera que quite la espuma de una posición deseada dentro del tambor, y una o varias placas deflectoras circulares o rebosaderos que sobresalen hacia dentro de la pared cilíndrica y dispuestos de manera que controlen el líquido y/o espuma axialmente a lo largo del tambor.
Patent MX-174199-B (MX)
Title: Procedimiento para la hidrogenolisis selectiva de derivados perhalogenados del etano
Inventor: COGNION JEAN-MARIE
IPC: B01J27/13
Filed: 1990-12-12
Abstract: La presente invención se refiere a procedimiento para la preparación de clorofluoroetanos de fórmula: CF3-CHFxC12-x, en la que x es igual a 0 o 1, por hidrogenación catalítica de un perhalogenoetano de fórmula: CF3-CFxC13-x caracterizado porque se utiliza un catalizador a base de iridio depositado sobre un soporte.
Patent MX-167845-B (MX)
Title: Asa para portador de articulo
Inventor: SCHUSTER RICHARD LEE
IPC: B65D71/00
Filed: 1991-03-07
Abstract: La presente invención se refiere a un portador de altículos que tiene un panel superior conectado paneles de costado por dobleces, los cuales se extienden por la longitud del portador, un asa, la cual comprende: una abertura alargada en el panel superior que se extiende transversalmente de la longitud del portador la abertura tiene extremos que terminan en el panel superior, cada extremo de la abertura del asa comprende una porción de la periferia de un área encerrada, que incorpora porciones adyacentes de los paneles, superior y de costado, la periferia del área encerrada además es definida por porciones delimitadas, que se extienden desde el extremo de la abertura del asa a través del doblez más cercano y dentro del plano lateral más cercano, y las porciones debilitadas de la periferia comprenden una porción arqueada en el panel lateral más cercano, por lo cual las tensiones en los extremos de la abertura del asa, que resultan cuando el portador se eleva por cualquiera de sus bordes espaciados de la abertura del asa, se transfieren al portador a través de las porciones debilitadas de las periferias de las áreas encerradas adyacentes.