baber/WOPTO huggingface dataset:
Patent IT-1205063-B (IT)
Title: Dyeing equipment centrifugal water extractor
Inventor: BELLINI GIOVANNI
IPC: D01H/
Filed: 1987-06-19
Granted: 1989-03-10
Abstract: The electrical immersion heater comprises tubular core units each having an elongate tubular core member (1) which may be provided with fluid through flow apertures. Each core includes a saw tooth profile strip (3a) which locates the wound wire, and is secured by stud fasteners (2) to core (1). Wire retaining slots (3) are provided at the ends of the strips (3a). A polymer insulated electrical resistance heating wire (5) is wound helically around the core (1) in a single layer. The core windings comprise a single length of resistance wire and the end feeds (4 and 6) connect with a shrouded supply cable (7). Side members (8 and 9) are of channel form with a central plateau (10) also forming a channel (10a) carrying spigots (11) each with opposed longitudinal slots (12) and an annular rib (13) arranged such that the spigots may snap-engage with the ends of respective cores to be secured. A number of the modular units described may be coupled together. Simpler adjustment of power rating. Avoids over-heating. @(8pp Dwg.No.1/3)@
Patent IT-1243195-B (IT)
Title: Supporting pallet for the transportation and storage of loads and method of making same
Inventor: PICCININI ALBERTO
IPC: B65D/
Filed: 1990-08-03
Granted: 1994-05-24
Abstract: A supporting pallet is provided for the transportation and storage of loads. It comprises a platform body that includes at least one cellular body made of paper-based material having ribs running across the loading surface and containment sheets attached either side of the cellular body. The process for making the pallet consists in forming from at least one cellular layer of paper-based material at least one main portion having the dimensions in plan view of the platform body and auxiliary portions having the dimensions in plan view of the distance pieces, which portions are then superimposed and bonded together to make predetermined thicknesses. <IMAGE>
Patent IT-1135816-B (IT)
Inventor: NELLO PEZZOLI
IPC: D03D47/27
Filed: 1981-05-15
Granted: 1986-08-27
Abstract: In a shuttleless loom, the movement of the weft conveying grippers is controlled by straps (2) moved backwards and forwards by gearwheels (1) mounted at the loom shed ends, the peripheral teeth of said gearwheels meshing with longitudinally aligned slots (3) provided at the centre of the straps. The engagement between the straps and the gearwheeis is constant and precise over a wide arc of the wheels, thanks to guides extending over the whole of said arc and acting on the lateral portions of the straps, and it takes place between elongated slots in the straps and correspondingly shaped teeth, with round-edged periphery, of the gearwheels.
Patent IT-1178518-B (IT)
Inventor: CORATO RENZO
IPC: C25C3/12
Filed: 1984-09-28
Granted: 1987-09-09
Abstract: This invention relates to a method of producing carbonaceous bodies, in particular electrodes of parallelepipedal, cubic, or cylindrical shape, e.g. in the production of aluminum or steel by calcining raw shaped bodies (12) containing pyrolyzable substances, in a tunnel type furnace. The method's peculiar aspect is that, at least until the binder within the carbonaceous bodies (12) has turned soft throughout, a consistently divided weight according to the binder used is made to act on the surface(s) covering the carbonaceous bodies (12). Where carbonaceous bodies of elongate shape are to be calcined, they may be disposed vertically so as to utilize their own weight.
Patent IT-1138587-B (IT)
Title: Thickening offal-fat mixt.
Inventor: JANSEN HENDRIK
IPC: A22C/
Filed: 1981-09-09
Granted: 1986-09-17
Abstract: Crude prod. is ground, mixed with an equal amt. of fat and passed through successive evaporating stages each with a vertical pipe heat-exchanger and vapour separator. Mixt. is fed to the bottom of each exchanger and rises due to the thermal syphon effect of the vapour bubbles formed. At the exchanger top the prod. is released and fed back via a separator towards the exchanger bottom to maintain a circulation while a controlled amount is discharged to the subsequent stage. The outlet line of a stage pref. passes to the bottom of a subsequent stage via a metering pump. Each exchanger may comprise a rising film evaporator.
Patent IT-1134773-B (IT)
Title: Mounting method for dual in line package
Inventor: LYCHYK GEORGE S
IPC: H05K3/34
Filed: 1980-12-18
Granted: 1986-08-13
Abstract: The dual-in-line package integrated circuit package has the free ends of its connection pins formed into a U-shape, with an inwardly-pointing circular section and a horizontal foot. The foot section does not extend further than the outer surface of the connection pin. In this way, each conductor of the package may be soldered to the conducting tracks of a printed circuit board, or a thin or thick film circuit, while allowing minimal spacing between opposite sets of conductors. The mounting method permits inspection of the soldered joints after assembly, and permits flexing of the lead-out pins resulting from vibration or change of temperature. A socket, adapted to receive the U-shaped section of the deformed pins may be mounted on the substrate permitting removable mounting of the integrated circuit package.
Patent IT-1087814-B (IT)
Title: Winding mechanism for flexible strands of plastic material - has reciprocating carriage guiding strands onto rotating shaft with carriage and shaft synchronised by electrical pulses
Filed: 1977-09-01
Granted: 1985-06-04
Abstract: The winding mechanism is suitable for winding on a number of strands. The strands are allowed to engage into an archimedean screw in order to wind the strands on an axle. The carriage, is synchronised with the rotation of the axle. The synchronism is effected by electrical impulses initiated in a predetermined sequence. The distance covered by the carriage is greater than the width of the coil when travelling in either direction. The strands are would in layers which have to be supported and anchored into place, so as to prevent the movement of the strands towards the outside of the coil.
Patent IT-1220910-B (IT)
Title: Printing process using heated transfer ribbon - passes radiation through transparent block pressing against ribbon to heat ribbon
IPC: B41M/
Filed: 1975-12-05
Granted: 1990-06-21
Abstract: The process prints the signs on the surface by means of a transfer ribbon, pressed against the surface and heated. The heat is produced by means of a bundle of radiation beams (5), and the pressure by a block (4), transparent to the beams concerned. The block presses the ribbon (2) against the surface (1) and the beams pass through the block. The beams can be in the form of a laser beam. This beam can sweep over the surface to be printed in unison with the sensing of a document to be reproduced. Whether or not transfer takes place is determined by the beam intensity, which is regulated by an electrical signal from the sensing unit.
Patent IT-1027678-B (IT)
Title: Twin cylinder free piston engine - has output shaft driven through worm and wheel from piston rods
Inventor: JOZSEF TOTH
IPC: F02B/
Filed: 1974-12-13
Granted: 1978-12-20
Abstract: The engine has two pairs of cylinders (20, 22) on either side of the output shaft (32). Each pair consists of two cylinders in line with each other each containing a piston (44, 46) which are joined directly to each other by a piston rod (108). The pistons are joined to the rod by flexible bellows (60) to give a certain amount of freedom of relative movement. Each piston rod carries worm gearing which meshes with a gear wheel on the output shaft (32). The gear contains a free qheel mechanism which ensures that the output shaft turns in one direction only. A second similar worm and wheel (108c) (110) links the two pairs of cylinders through a layshaft (112) and thus synchronises the timing of the two pairs.
Patent IT-1242072-B (IT)
Title: Cash register provided with a connection device for remote operation using electromagnetic waves
Inventor: PARRETTI MAURO
IPC: G06F/
Filed: 1990-10-12
Granted: 1994-02-08
Abstract: A description is given of a cash register provided with a connection device for remote operation using electromagnetic waves, comprising, in combination: a central processing unit 10; an antenna 12; a decoder 14, connected to the said antenna 12; a memory 16, connected to the said decoder 14 and capable of receiving from it the data to which the register has access, storing it and supplying it on request to the said central processing unit 10; the arrangement being such that the register is updated by a radio link, by the circular transmission of encoded data by what is known as the Digitalia method, only if it belongs to a specific group of users.
Patent IT-1117561-B (IT)
IPC: B01D53/26
Filed: 1979-01-17
Granted: 1986-02-17
Abstract: It is made up of a trough (1) and a lid (2) inserted into the trough, this lid comprising a number of sachets made of a mesh fabric (4) containing a dehydrating agent in flake form. In the lower part, these sachets (4) comprise a skirt (4b) which has the effect of delaying the fall of drops of aqueous solution before they fall into the trough. A grid (3) further retains the drops of brine after they have separated from the skirt and an electrical resistance (6) arranged in the upper part of the apparatus creates a convection current to produce a slow circulation of the air to be dried. <IMAGE>
Patent IT-1210717-B (IT)
Title: Spool for winding flexible elongate materials
Inventor: YOKOE KAZUO
Filed: 1987-04-13
Granted: 1989-09-20
Abstract: The spool includes a pair of diametrically opposite first pins projecting from one end of a hollow cylindrical body of the spool. A pair of diametrically opposite first recesses are defined in the one end of the body. A pair of diametrically opposite second recesses are defined in the other end of the body in alignment with the respective first pins. A pair of diametrically opposite second pins project from the other end of the body and are disposed in alignment with the first recesses. The first pins and recesses are complementary in shape to the second recesses and pins, respectively. With the pins and recesses thus constructed, the spool can be connected with the identical spools at opposite ends. The spools thus connected constitute a multi-spool winding unit which is driven by a single driving unit.
Patent IT-1185797-B (IT)
Title: Improved inductor
Inventor: DAMIANI FERDINANDO
IPC: C21D/
Filed: 1985-06-07
Granted: 1987-11-18
Abstract: The radiant heater has a heating element composed of heating wire, which is laid on an insulating support dish and which forms a current-carrying cross-sectional area and a heat-radiating surface. The current-carrying cross-sectional area is divided between at least two single wires which are twisted together. The single wires have the same or different circular diameter. The single wires have a cross-sectional area which deviates from the circular form. The cross-sectional area is stellar or oval in shape. One or more single wires have a circular diamter and one or more single wires have a cross-sectional area which deviates from the circular form. The heating element is laid uncoiled and spirally on the insulating support. The wires are pre-oxidised.
Patent IT-1182522-B (IT)
Title: Glass feeder plunger mechanism
Inventor: DUGA ROBERT JAMES
IPC: C03B/
Filed: 1985-07-17
Granted: 1987-10-05
Abstract: In a glass feeder plunger operating mechanism for delivering molten glass to be sheared into glass gobs, for use with at least one feeder plunger attached to a support so that it can be vertically reciprocated relative to a frame, an improvement is claimed comprising: (a) at least one air cylinder attached to the frame and provided with a piston; (b) a piston rod, one end of which is attached to the piston and the other end attached to a support; and (c) appts. for supplying to the cylinder a predetermined amt. of air pressure to force the piston upwards with a predetermined counterbalancing force.
Patent IT-1241323-B (IT)
Title: Extensible scrolled tube collection device
Inventor: QUAGLIA SENTA GIAN FILIPPO
IPC: B65H/
Filed: 1990-11-30
Granted: 1994-01-10
Abstract: An extensible scrolled tube collection device, this comprises a collection drum fixed at the bottom on which a motorised transverse table is mounted rotatably with one end inserted between the scrolls on the scrolled tube to control their winding/unwinding. <IMAGE>
Patent MX-166561-B (MX)
Title: Procedo y aparato para preparar filamentos a partir de una solucion de polimero
Inventor: LUCKEY DAVID WILSON
IPC: D01D5/06
Filed: 1989-08-29
Abstract: La presente invención se refiere a un proceso para preparar filamentos de una solución polimérica, caracterizado porque se extruye la solución por aberturas linealmente colocadas en una tobera hiladora para formar una urdimbre vertical de filamentos desplazándose descendentemente a una primera velocidad a través de un interespacio de aire, eyectando láminas opuestas de un líquido coagulante a una segunda velocidad desde cada lado de la urdimbre, en un angulo con dicha urdimbre, para encontrarse en una línea común de un lado a otro de la urdimbre, abajo de la cara de la tobera hiladora, cada una de las láminas de líquido es más ancha que la uridmbre en la línea común; la segunda velocidad tiene un componente verticalmente descendente que es menor que la primera velocidad.
Patent MX-165308-B (MX)
Title: Bogie ferroviario electricamente puesto a tierra, mejorado
Inventor: SPENCER CHARLES P
IPC: B61F5/52
Filed: 1989-09-27
Abstract: La presente invención se refiere a un bogie ferrroviario mejorado, que tiene ruedas aisladas electricamente de bastidoras laterales por una almohadilla de suspensión elastomérica no-conductora interpuesta entre el bastidor y un adaptador de cojinete de eje-rueda, en donde la mejora comprende: un montaje electricamente conductor elástico que se extiende entre dos superficies opuestas espaciadas del bastidor lateral y el adaptador de cojinete, cuyo montaje conductor comprende un resorte de compresión conductivo que se asienta en una abertura ubicada en una de las superficies opuestas espaciadas y que es capaz de expanderse y contraerse suficientemente para mantener las superficies opuestas espaciadas en contacto electrico constante a través del movimiento relativo del bastidor y el adaptador de cojinete durante la operación de el bogie ferroviario.
Patent MX-166899-B (MX)
Title: Proceso para el retiro de sulfuros
Inventor: LEDER JONATHAN
IPC: E21B41/02
Filed: 1989-09-29
Abstract: La presente invención se refiere a un proceso para el retiro de por lo menos un sulfuro a partir de sólidos y fluídos, que comrpende las etapas de: a) poner en contacto un sólido o fluído que contiene por lo menos un sulfuro con una cantidad retiradora de sulfuro de un halonitroalcanol de la fórmula: en donde X representa bromo o cloro; R1 representa hidrógeno o alquilo o arilo no substituído o substituído de hasta aproximadamente 18 átomos de carbono y en donde cualquier substituyente puede ser X, hidróxilo o alquilo inferior; y R2 representa R1 o X; y b) dejar que el halonitroalcanol reaccione con el sulfuro.
Patent PT-78175-B (PT)
IPC: H01F41/00
Filed: 1984-03-01
Abstract: 1. Process for casting around metal bodies, in particular coils of transformers, with soaking, -impregnating- or casting-resins in a closed casting mould (10) containing the metal bodies whereby preparation of the casting material is carried out in a vacuum in a supply vessel (1) and whereby the casting mould (10) is evacuated before being filled with casting material, characterized in that the casting material driven by a pump (12) is pressed into the casting mould (10) from the bottom through a releasable supply line (23) that is sealed in vacuum-tight manner, in that the casting mould (10) and métal bodies are washed by the casting material, and casting material emerging out of a riser on the casting mould (10) flows back into the supply vessel (1) through a return line (24) that is also sealed in vacuum-tight manner, in that the returning casting material in the vacuum of the supply vessel (1) is drawn out to form a thin film before falling back into the casting material supply (11), in that for each casting process a multiple of the filling amount of the casting material necessary for a casting flows through the casting mould (10), so that when the casting mould washing is concluded, the casting material film in the supply vessel (1) is bubble-free and in that the filled casting mould (10) is disconnected from the supply line (23) and the return line (24) while the casting material sets.
Patent PT-81603-B (PT)
Inventor: KATHAWALA FAIZULLA GULAMHUSEIN
IPC: C07D/
Filed: 1985-12-03
Abstract: Compounds of formula (I), wherein R is hydrogen or primary or secondary C1-6alkyl, R1 is primary or secondary C1-6alkyl or R and R1 together are (CH2)m or (Z)-CH2-CH=CH-CH2- wherein m is 2, 3, 4, 5 or 6, Ro is C1-6alkyl, C3-7cycloalkyl or ring A (II) each or R2 and R4 is independently hydrogen, C1-4alkyl, C1-4alkoxy (except t-butoxy), trifluoromethyl, fluoro, chloro, phenoxy or benzyloxy, each of R3 and R5 is independently hydrogen, C1-3alkyl, C1-3alkoxy, trifluoromethyl, fluoro, chloro, phenoxy or benzyloxy, R6 is hydrogen, C1-2alkyl, C1-2alkoxy, fluoro or chloro, with the proviso that there may only be one each of trifluoromethyl, phenoxy or benzyloxy on each of the phenyl and indene rings X is -(CH2)n - or - (CH2)qCH=CH(CH2)q- wherein n is 1, 2 or 3 and both q's are 0 or one is 0 and the other is 1, and Z is (III) wherein Q is (IV) wherein each R7 is the same primary or secondary C1-6alkyl or together they represent -(CH2)2-, -(CH2)3-, R10 is hydrogen or C1-3alkyl, with the proviso that Q may be other than (V) only when X is -CH=CH- or -CH2-CH=CH- and/or R10 is C1-3alkyl, in free acid form, or in the form of an ester or -lactone thereof or in salt form as appropriate, which are indicated for use as hypolipoproteinemic and anti-atherosclerotic agents.
Patent PT-86871-B (PT)
Inventor: WILLI LOELIGER
IPC: B65B55/02
Filed: 1988-03-01
Abstract: The device comprises a filling head (1), a package support (11, 12) arranged beneath the filling head, the said head comprising a valve (4) for regulating the delivery of fluid as well as means for actuating it, a valve (5) for regulating the delivery flow rate of vapour as well as means for actuating it, this valve (5) having a coaxial movement relative to the valve (4) for regulating the flow rate of fluid and sliding in the latter, a fluid delivery (2) and discharge (3) conduit, and, arranged laterally on the bottom of the filling head, a valve (20) with a drain pipe (6) for cleaning after filling. …<IMAGE>…
Patent PT-87096-B (PT)
Inventor: SMITH RICHARD ANTHONY GODWIN
IPC: A61K39/395
Filed: 1988-03-25
Abstract: A derivative of a fibrinolytic enzyme in which the catalytic site on the enzyme which is responsible for fibrinolytic activity is blocked by a specific immunoglobulin or fragment thereof linked thereto by a reversible linking group and directed against an antigen associated with components of thrombotic material.
Patent PT-87919-B (PT)
Inventor: BOWMWN ROBERT M
IPC: C07D471/04
Filed: 1988-07-06
Abstract: Disclosed are 1,2-benzisoxazole and 1,2-benzisothiazole derivatives represented by formula I    <IMAGE>  (I)  wherein X represents oxygen or sulfur; Z rep;esents carbon (CH) so as to complete the imidazol-1-yl ring radical or Z represents nitrogen (N) so as to complete the 1,2,4-triazol-1-yl ring radical; R1 represents hydrogen, lower alkenyl, lower alkynyl, aryl-lower alkyl or lower alkyl; R2 represents hydrogen, lower alkenyl, lower alkynyl, aryl-lower alkyl or lower alkyl; or R1 and R2 combined represent lower alkylene; or R1 combined with R5 located on the Z-carbon atom of the imidazolyl radical represents C2-C4-alkylene; R3 and R4 independently represent hydrogen, lower alkyl, cycloalkyl, halogen, trifluoromethyl, cyano, nitro, amino, hydroxy, lower alkanoyloxy, carbocyclic aroyloxy, lower alkoxy, or carbocyclic aryl; or R3 and R4, together when located on adjacent carbon atoms, represent lower alkylenedioxy; or R3 and R4, together when located on the carbon atoms to which attached a benzo-fused or C5-C7-cycloalka-fused ring, respectively; R5 located on carbon represents hydrogen, lower alkyl or hydroxy-lower alkyl; R6 located on carbon represents hydrogen or lower alkyl; or when Z represents carbon, R5 located on the Z-carbon atom combined with R6 located on the adjacent carbon atom represents C3-C5-alkylene; and pharmaceutically acceptable salts thereof; which are active in mammals as anticonvulsant agents.
Patent PT-88987-B (PT)
IPC: E02D29/02
Filed: 1988-11-11
Abstract: A facing for an earthwork comprises earth pressure bearing sections 2 adapted to be held rigidly relative to the rearwardly adjacent earth, for example by means of stabilising elements 3 embedded in the earth, and moveable facing panels 4 resiliently permitting movement of the earth substantially perpendicularly to the plane of the facing whereby earth pressure on the facing panels is reduced by establishment of arching forces between the rigidly held sections 2.
Patent PT-89156-B (PT)
Inventor: MARTORELL AURELIO TOMAS
IPC: A01D46/26
Filed: 1988-12-05
Abstract: A crank of variable radius is provided on whose other end articulates a correcting rod, hinged by its free end to the corresponding shaft that receives the reciprocating movement, to which shaft is coupled in turn axially a rod through which the branches of the tree are beaten. The articulation between the connecting rod and the shaft subjected to reciprocating movement is via a ball-and-socket between which and the corresponding retention bolt a needle cage has been provided. The socket is disposed at a forked end belonging to the shaft intended to receive the reciprocating movement. The coupling between the latter and the rod occurs through a sleeve inserted between both parts, permitting the removal of that rod from the shaft. On the free end of the rod is provided, removably, an element functioning as hook or grip for its adaptation to the branches of the trees. The reciprocating movement transmitted to the rod will produce the oscillatory movement of the branches and consequently the detachment of the fruit.
Patent PT-89647-B (PT)
Inventor: MATHIEU ALAIN
IPC: C04B14/30
Filed: 1989-02-06
Abstract: Method and composition for accelerating the setting of Portland cement, shortening the stage of migration of the calcium ions into the liquid phase and complexing the reactive lime of the Portland cement. …<??>The invention is characterised in that the said composition is essentially made up of the following constituents: a material based on calcium aluminates and alumina trihydrate.
Patent PT-90101-B (PT)
IPC: E01D11/04
Filed: 1989-03-23
Abstract: The invention concerns a bridge whose floor comprises two superimposed members (4, 5) each serving as a road. …<??>These members are connected by diagonal link beams (6), directed at an oblique angle both with respect to the vertical and with respect to the length of the bridge, and connecting the edges of the upper and lower members, and auxiliary link beams (7) located in the vertical planes passing through the edges of the lower member. The prestressing cables (17) of a diagonal beam (6) are anchored to the edge of the upper member, pass transversely through the lower member, and then through the diagonal beam which is symmetrical to it with respect to the longitudinal vertical plane of symmetry of the bridge and is then anchored to the opposite edge of the upper member. …<IMAGE>…
Patent PT-96022-B (PT)
Inventor: LOCHT CAMILLE
IPC: C12N15/09
Filed: 1990-11-28
Abstract: The Bordetella pertussis toxin is genetically modified to express a toxin protein which is deficient in target-cell receptor binding and is used in a vaccine for protection against whooping cough.