baber/WOPTO huggingface dataset:
Patent IT-1218229-B (IT)
Inventor: CELSI GIOVANNI
IPC: E04D3/366
Filed: 1988-04-28
Granted: 1990-04-12
Abstract: An improved translucent self-supporting enclosure for building structures, consisting of a plurality of strip panels (2; 11) having a wall portion (3) and end flanges (4; 13) converging towards the inside of the panels (2, 11), as well as a split assembly profile (5; 14) engaging with elastic preloading the opposing end flanges (4; 13) of two adjacent strip panels (2; 11), in which, in the assembly profiles (5) for enclosures with a flat enclosure, there are provided grooved seats (8) for accommodating respectively an engaging tongue (10) provided in the ends of additional strip panels (2a) for forming a double-wall self-supporting enclosure, while for the construction of self-supporting enclosures with a curved surface the strip panels (11) are pre-constructed so as to be curved, and tubular profiles (14), also pre-curved, are provided as split assembly profiles (14). Covering profiles (15) made of plastic and designed to accommodate sliding window panels (23) can be associated with said pre-curved assembly profiles (14). So that the strip panels (2; 2a; 11) have a high insulation factor, a reticulation (2b) with slanting walls (2d) inclined in opposite directions is formed between the opposing walls (2c) of the same strip panels. Curved self-supporting enclosures are used in particular in the construction of vaulted roofing for warehouses, garages, greenhouses and the like.
Patent IT-1205034-B (IT)
Inventor: WEINMANN ALFRED
IPC: B29B17/02
Filed: 1987-05-27
Granted: 1989-03-10
Abstract: The invention relates to a process and a plant for separating low density material, in particular plastics, in particular with a density of less than 1, from substrate mixtures, preferably from waste material fractions or presorted garbage fractions optionally containing essential portions of plastics or optionally presorted to paper/plastics fractions, wherein a gravity separation, in particular a sink-float separation, is carried out and the low density material phase, in particular polyolefin plastics, is withdrawn and optionally further processed as a separate fraction after drying. According to the invention, the separating effect and the cleaning of the low density material phase withdrawn are increased by carrying out at least one centrifugal separation, preferably in a hydrocyclone, in addition to at least one gravity separation, preferably in a sink-float basin.
Patent IT-1046567-B (IT)
Title: Coffee machine with quick-action feed - piston sealed in cylinder and four-way hydraulic distributor
IPC: A23F/
Filed: 1974-04-08
Granted: 1980-07-31
Abstract: The machine is operated by pressing the button which sets up the electric circuit so that the pump begins to convey water into the upper zone of the chamber containing the piston so that owing to pressure the piston is forced down and the amount of water in the lower zone is forced into the outlet pipe and from there to the heat exchanger. When the shaft of the piston rod contacts one of the bars of the dosing control device the movable part inside the distributor is displaced so that the connections between the different pipes are changed and pump supplies water to the lower zone of the chamber to cause the piston to rise. The water collected in the upper zone is passed through a pipe and the distributor into the outlet pipe and from there to the heat exchanger. As soon as the piston has moved right to the top, the piston rod breaks the circuit for the machine and starts the supply to the pump.
Patent IT-1194801-B (IT)
Title: Continuous wet fabric treatment
Inventor: ZIEGLER PAUL
IPC: D06P/
Filed: 1981-06-01
Granted: 1988-09-28
Abstract: The treatment fluid is applied to the textile material at right angles to the fabric surface. The fabric passes along a permeable wall with a higher fluid pressure on the other side of the wall. The difference in pressure between the fluid and the outer side of the permeable wall initially increases in the direction of fabric travel, and then decreases to less than one-quarter of the highest earlier pressure. The variable pressure is applied hydrostatically, built up by the wt. of the fluid in the inner vessel of the equipment. Axially parallel roller rollers pass the strand material down into the inner vessel, and back up again so that the fabric describes a U-shaped path through the vessel. An overflow allows fluid to pass out of the inner vessel assembly, and rollers carry the material through its path between the outer vessel area and the inner vessel, with a larger capacity outer zone to allow the fabric to dwell. A number of units can be arranged in sequence, with squeeze rollers to remove surplus fluid from the fabric. The process gives a continuous wet treatment action, increases the ranges of processes and reduces process time.
Patent IT-1197528-B (IT)
Inventor: PENSA CARLO MARIA
IPC: B67D1/04
Filed: 1986-10-30
Granted: 1988-11-30
Abstract: An equipment is described which permits an installation for the distribution of beer or other beverages, the washing of the pipes in contact with the beverages in a semi-automatic manner, with no disconnection of any part, with water and gas preferably brought to the same pressure as that of the beverage in order to prevent infiltration in the barrels, and in addition permits one or more barrels to be connected and disconnected by remote control so that the barrels can be changed without disconnecting the coupling, characterised by the fact that the aforesaid coupling has passages for gas inlets and beer outlets and an additional passage for washing and that the movements of opening and closing the coupling itself are effected by means of a pneumatic control.
Patent IT-1213445-B (IT)
Title: Supported enzymes for cheese prodn.
Inventor: ROTTIGNI CLAUDIO
Filed: 1986-12-30
Granted: 1989-12-20
Abstract: Appts. comprises means (1) for mounting the fruit; means (2) arranged in spaced relation to (1) for mounting for directing at least one pressurised jet of gas (3) onto the exposed plurality of juice sacs so as to separate them from the rest of the fruit; means for causing relative motion substantially parallel to the plane, between (2) and (I) so as to cause scanning of the plurality of juice sacs by (3) and means for correlating scanning with the shape of the fruit, so as to prevent impingement of said at least one jet of gas on the exposed area of peel
Patent IT-954997-B (IT)
IPC: F02C9/00
Filed: 1972-05-05
Granted: 1973-09-15
Abstract: A new tubing (or electrical lead) support is combined with a new gas turbine engine control and accessory mounting pad, which also serves to communicate fluids/electrical signals to such controls and accessories to provide a more compact and easily maintained gas turbine engine. Tubing is permanently or semi-permanently bonded to the engine casing and the tubing is terminated in a shear face pad which provides "plug in" mounting pads for the controls and accessories.
Patent IT-1133609-B (IT)
Inventor: RODRIGO RODRIQUEZ
IPC: A47C1/028
Filed: 1980-09-18
Granted: 1986-07-09
Abstract: The seat comprises a metal frame having a middle section (1) for the seat, and a rear section (2) for the backrest. A two-part top (6,7) is provided for the headrest. A bottom section (3) forms the main frame. The sections are joined together by hinges (2c,4,5,6c,7c). The bottom section turns on the middle section between a position under the latter to support the chair in the folded state and a forwards-extending section acting as a footrest. In the sitting position, the chair is supported by the rear end of the middle section and the forward end of the bottom section folded underneath it. The parts of the top section turn independently on the rear section between fixed upright and rearwards-extending positions.
Patent IT-1062115-B (IT)
Title: Zirconium oxide mouldings contg. calcium oxide - which are rapidly cooled, after calcining, and aged to obtain large increase in strength
IPC: C04B/
Filed: 1976-07-08
Granted: 1983-06-25
Abstract: Zirconium oxide ceramic which is partly stabilised by 3.3-4.7 wt.% CaO. The ceramic is pref. employed as a refractory possessing a fine-flaked microstructure with two phases: (a) a metastable tetragonal phase of critical size dispersed in (b) a matrix of cubic grains, where zones (a) are irreversibly converted into the normal monoclinic form when the refractory is exposed to high stress. The ceramic pref. contains 3.4-4.2% Ca, esp. 4% Ca, and the ceramic is baked at 1700-1950 degrees C., followed by cooling at min. 175 degrees C./h, esp. 175-600 degrees C./h to 1200-1450 degrees C., then ageing at this temp., but esp. 1300 degrees C. to obtain max. strength. Ageing may occur by slow cooling from 1400 degrees to 1000 degrees C. Pref. a mixt. of ZrO2 and CaO is moulded, baked 3-5 h at 1700-1950 degrees C., cooled rapidly as above and then either (a) aged; or (b) cooled to room temp. then reheated for ageing.
Patent IT-1170647-B (IT)
Inventor: VOHRINGER GERHARD FRIEDRICH
IPC: B05B14/48
Filed: 1981-01-23
Granted: 1987-06-03
Abstract: A booth forming a spraying chamber for workpieces to be coated with powder particles has a substantially fully open front side, giving access to an electrostatic spray gun, and a substantially fully open rear side adjoining a housing of a detachable powder-collecting unit which is open toward the chamber while being separated therefrom by an apertured screen. Tubular filter elements in the housing of the powder-collecting unit, having air-permeable peripheral surfaces, communicate with the suction end of a blower in an overlying clean-air unit, thereby giving rise to an air stream which passes generally horizontally through the chamber from its front side to its rear side and entrains particles discharged by the spray gun. Particles bypassing the workpiece to be coated may traverse the apertured screen and cling to the surfaces of the filter elements from which they may be intermittently dislodged by an air blast directed into these elements from the clean-air unit. The dislodged particles fall into a recovery compartment of the housing which lies below the level of the chamber bottom, this bottom sloping down toward the recovery compartment whereby particles dropping to the chamber floor can slide directly into that compartment underneath the apertured screen. A flexible conduit connects the recovery compartment with the spray gun for recirculation of the particles which, after passing through a strainer, are reconditioned by a fluidized bed in the recovery compartment. Cutouts in the sidewalls and a slot in the roof of the booth enable the introduction and withdrawal of workpieces suspended from above.
Patent IT-1171564-B (IT)
Title: Temp. and offset voltage compensator for welding
Inventor: SIEVERIN WALTER J
IPC: B23K/
Filed: 1981-10-01
Granted: 1987-06-10
Abstract: The compensating circuit takes into account operating temperature changes of a Hall effect transducer to compensate for Hall output 05|offset|changes|using|a|resistance|circuit|including|a thermistor for offset feedback control of an operational amplifier in accordance with varying temperature. The circuit also includes a load response input portion to power the Hall effect transducer to compensate for Hall gain change versus temperature. Pref. the constant current source is the operative elements of a transistor with a resistor in series with the emitters of the transistor and the base of the transistor is supplied by a voltage reference source responsive to the base to emitter negative temperature coefficient of the transistor.
Patent IT-1202968-B (IT)
Title: Machine for tying ends of filled sausage casings - which automatically winds wire or cord around several times and severs it with a knife blade
IPC: A22C/
Filed: 1976-10-22
Granted: 1989-02-15
Abstract: The machine is pneumatically operated and ties the ends of filled sausage casings. It comprises a housing with two tubes, one carrying the tying head, which rotating around the sausage casing using a rack and pinion drive operating spur and ring gears. The wire or cord is drawn from a reel and passed twice round the sausage casing, rotating through 900 degrees; tension is controlled by pneumatic cylinders. It is pressed against the casing by an arm moving tangentially. The tie is held as the knife severs the wire. The tubes separate to progress the casing along and the cycle repeats.
Patent IT-1048297-B (IT)
Inventor: POUDEROUX P
IPC: F28F9/00
Filed: 1973-02-09
Granted: 1980-11-20
Abstract: In a heat exchanger unit with a plurality of tubes for the circulation of a first fluid and a inner sleeve for the circulation of a second fluid a transverse partition-wall is disposed between the outer shell and the inner sleeve assuming said circulations. Said transverse partition-wall delimits two annular spaces which communicate respectively with external ducts for the admission and discharge of the fluids. The ducts are immediately adjacent to said transverse partition-wall in order to avoid differential expansion under both steady state and transient flow conditions between the outer shell and the tubes of the heat exchanger unit.
Patent IT-1240267-B (IT)
Title: Improved slat in particular for roll-up blinds
Inventor: LESIMO GIANFRANCO
IPC: E06B/
Filed: 1990-01-15
Granted: 1993-11-30
Abstract: An improved slat in particular for roll-up blinds, of the type comprising an essentially rectangular structure with a cellular cross-section, in which, whereas the upper edge forms longitudinally a tubular profile, the lower edge open on one side forms the corresponding means for receiving the tubular upper edge of an adjacent slat which can thus be associated with the first slat, wherein the joint comprises the profile of the upper contact edge forming longitudinally a stopping means for a partially corresponding receiving means provided on the lower edge of the said slat.
Patent IT-1181185-B (IT)
Title: Self-propelled machine to dress railway ballast
Inventor: CICIN-SAIN IVO
IPC: E01B/
Filed: 1984-06-07
Granted: 1987-09-23
Abstract: The machine (10) has a wheeled frame (11), supporting a motor (14) and a cab (15). It also has a ballast forming unit (17) with a feed (18) to transfer ballast with orientable blades (35). A brush (1a) has a rotatably brush head. The forming unit and the feed can be positioned centrally of the vehicle, within view of the drivers cab. The forming unit can have at least one rotatable and adjustable forming drum (24).
Patent LT-6190-B (LT)
Title: Yogurt 3,5 % fat from recombined milk and its production method
Inventor: FEDARAVIČIUS
IPC: A23C9/00
Filed: 2014-02-07
Abstract: The present invention relates to the production of dairy products, in particular to the production of 3.5 percent yogurt from recombined milk. In the manufacture is used 10-45 percent of the natural skimmed milk, purified using the extremely small high-tech filters, to carry the process at low temperature in order to maintain undenatured proteins. Another component of the product - water, which is basis of chemical and microbiological processes of food, is also purified extremely by using the reverse osmosis method. By combining specially purified components can be obtained product having the desired properties. Advantage of this invention is that the skimmed milk has not been exposed higher than at 58 °C temperature and has preserved all milk constituents (undenatured proteins, vitamins, minerals, lactose), and combining with water and dry milk matter, allows to obtain high-quality milk product.
Patent MX-170572-B (MX)
Title: Mejoras a composicion recubridora a base de fluoropolimero para la adhesion directa al vidrio
Inventor: CONNELLY BRUCE A
IPC: C09D127/12
Filed: 1989-07-27
Abstract: La presente invención se refiere a mejoras a composición recubridora, que comrpende un fluoropolímero, una resina auxiliar formadora de película, la cual es diferente del fluoropolímero y adaptada para raccionar con el grupo representado por F en el organosilano funcional de la fórmula I; y una cantidad efectiva para promover la adhesión del organosilano funcional representado por la fórmula I: en donde A representa un grupo organo conteniendo de desde 1 a 18 átomos de carbono; G representa un grupo organo conteniendo de desde 2 a 10 átomos de carbono; X representa un grupo hidrolizable; b es un entero de desde 0 a 2, y F representa amino, poliamino, epoxi, glicidoxi, mercapto, ciano, alil, vinilo, uretano, halo, isocianato, ureido, imidazolinil, acrilato o metacrilato.
Patent MX-172435-B (MX)
Title: Flotador de tipo perfeccionado para dispositivos detectores del nivel del carburante en el deposito de un vehiculo
Inventor: LEONE ALESSANDRO
IPC: G01F23/76
Filed: 1989-09-22
Abstract: La presente invención se refiere a flotador de tipo perfeccionado para dispositivos detectores del nivel del carburante en el depósito de un vehículo, caracterizado porque comprende: - un cuerpo tubular que presenta un agujero axial adecuado para deslizar, en la práctica, a lo largo de una guía por efecto del empuje hidrostático ejercido por el carburante contenido en dicho depósito; - un elemento de contacto eléctrico que presenta una porción soportada por una cara de dicho cuerpo y, al menos, un brazo que se extiende desde dicha porción, doblado sustancialmente en V, alojado a lo largo de una muesca formada a lo largo de dicho agujero axial, y presentando un extremo que constituye un patín que resbala, en la práctica, en la superficie de dicha guía.
Patent MX-166395-B (MX)
Inventor: CATENA ROBERT J
IPC: C08J7/044
Filed: 1990-07-11
Abstract: A copolymer reaction product of a salt of a quaternary acrylate and a polyalkylene glycol acrylate. The copolymer is useful as an anti-static agent in anti-static varnish compositions for packaging gravure printing.
Patent MX-171600-B (MX)
Title: Mejoras a cuerno giratorio ultrasonico
Inventor: NEUWITH JOSEPH GEORGE
IPC: B23K1/06
Filed: 1991-04-29
Abstract: La presente invención se refiere a mejoras a cuerno giratorio ultrasónido que se intenta para ser excitado a una frecuencia de desde alrededor de 18 a alrededor de 60 kilohertz, cuyo cuerno comprende un objeto de metal sólido conformado teniendo una superficie radial terminada por un primer extremo y un segundo extremo, y un eje rotacional, en el cual cada uno de dicho extremos es definido por una superficie y dicho objeto es axialmente simétrico, la mejora comprende: (A) el diámetro de dicho cuerno está en el rango de desde alrededor de 4 cms. a alrededor de 19 cms., (B) el ancho de dicho cuerno en la superficie radial es de desde alrededor de 0.6 cms. a alrededor de 13 cms., (C) el espesor de dicho cuerno en el eje rotacional del mismo es de desde alrededor de 0.6 cms., a alrededor de 15 cms. y es independiente del ancho de dicho cuerno en la superficie radial, (D) dicho cuerno tuvo una masa en el rango de desde alrededor de 0.6 kilogramos a alrededor de 30 kilogramos; (E) dicho diámetro, ancho, y espesor se seleccionaron para una frecuencia deseada de manera que dicho cuerno, al ser excitado por una energía ultrasónica a tal frecuencia la cual es introducida en el eje rotacional en, y susbtancialmente perpendicular a, uno o ambos extremos se adapta para resonar en una manera tal que : (1) el extremo excitado se mueve substancialmente en fase con el movimiento de la fuente de excitación; (2) el extremo opuesto ya sea que esté o no activamente excitado, se mueve substancialmente fuera de fase con el movimiento del extremo excitado: (3) dicha superficie de contacto de trabajo radial también se mueve substancialmente fuera de fase con el movimiento del extremo excitado; (4) dicho cuerno exhibe un punto nodal único en su centro geométrico.
Patent MX-169401-B (MX)
Title: Preparacion de un producto alimenticio
Inventor: LINSE-LOEFGREN ANNA MARIA
IPC: A23L7/157
Filed: 1987-06-30
Abstract: La presente invención se refiere a un procedimiento para la preparación de queso fresco en forma de partículas finamente divididas, caracterizado porque en el quefo fresco se muele o corta en dados y luego se enfria una temperatura de menos de 0 grados centigrados a 50 grados centigrados, y luego se desintegra en un trocedor de taza en presencia de almidón.
Patent MX-201076-B (MX)
Inventor: MCCALLUM THOMAS FRANCIS III
IPC: C08F8/40
Filed: 1997-02-27
Abstract: A process for efficiently utilizing phosphorous acid or salts thereof as a chain transfer agent in the polymerization of monomers, particulary unsaturated carboxylic acid monomers, is provided, where the polymerization is conducted at an in-process solids level of at least 40 percent and in-process neutralization level of at least 30% to produce low molecular weight water-soluble phosphonate-terminated polymers.
Patent NL-171029-B (NL)
IPC: B21B45/02
Filed: 1978-06-02
Abstract: A device, particularly for wire, light-section steel and the like, which enables a coolant to be supplied forcibly in large quantities to a large section of rolled stock, the coolant thereafter being removed very quickly. The cooling zone is kept very short and the coolant pressure along the length of the device can be controlled by the dimensioning of the device. The rolled stock (10) is guided through a plurality of rods (4) which are arranged around a circle and converge towards an outlet funnel. The same device, if fitted with a sealed jacket (18), can be used in a first zone (a) where coolant is supplied, and in a second zone (b) where the coolant is removed. <IMAGE>
Patent PT-75746-B (PT)
Title: Transport mechanism
IPC: B65G47/51
Filed: 1982-10-26
Abstract: A transport mechanism for use in material handling systems whereby a multiplicity of like objects are automatically and rapidly transported from a storage compartment thereof to a predetermined location. Such mechanism receives a plurality of such objects at each of two or more spaced inlet openings, causes the objects to be interleaved in a predetermined sequential manner, and to be successively fed in a single row to said predetermined outlet location. The objects received through each inlet opening are caused to be spaced with respect to each other and with respect to the objects received through the other inlet opening or openings in accordance with the size of each object and in accordance with the number of inlet openings employed, and are then Interleaved with the objects from the other inlet openings to come together at the outlet opening in a single row for placement individually and sequentially in a given position at said predetermined location.
Patent PT-77584-B (PT)
Title: Process for preparing novel phenyl-substituted sulfonamides and of herbicide compositions containing the same
Inventor: PASTERIS ROBERT JAMES
IPC: C07D409/12
Filed: 1983-10-28
Abstract: Sulfonamide derivatives of the formula <CHEM> wherein J is phenyl fused to a specified carbocyclic or heterocyclic ring, said phenyl and said ring both being optionally substituted;  R is H or CH3;  W is O or S;  A is substituted monocyclic or bicyclic heterocyclic group; and their agriculturally suitable salts, exhibit herbicidal and plant growth regulant activities. They may be formulated for agricultural use in conventional manner. The novel compounds may be made in various ways, e.g. by reacting a novel sulfonylisocyanate or sulfonylisothiocyanate of formula JSO2NCW with an appropriate heterocyclic amine of formula RHNA.
Patent PT-80426-B (PT)
IPC: C07D237/14
Filed: 1985-05-09
Abstract: 6-aryl-3[2H]pyridazinones of formula I    <IMAGE>  (I)  in which one of the substituents R1 and R2 denotes hydrogen or (C1-C4)-alkoxy, and the other denotes polyfluoro-(C1-C4)-alkoxy, and their pharmacologically-tolerated salts are suitable as bronchospasmolytic and cardiotonic active compounds. Processes for their preparation and appropriate medicaments are indicated.