baber/WOPTO huggingface dataset:
Patent IT-1124375-B (IT)
Inventor: RIBI VALENTINO
IPC: B62K25/22
Filed: 1979-12-07
Granted: 1986-05-07
Abstract: Thesuspensionsystemforamotorvehiclewheel,particularly for a motorcycle wheel, comprises two upright swinging arms (11, 12) disposed in a plane parallel to the plane of the wheel (9) and which are pivoted at their upper ends to a supporting structure (6) of the vehicle and at their lower ends to a wheel-carrying element (10) which through a prolongation (110) extends forward or backward beyond the two pivotal connections (211, 212) between the two swinging arms (11, 12) and the wheel-carrying element (10). The wheel (9) is mounted on the said prolongation (110) at the wheel-carrying element (10), and the wheel axle (8) is located on an ideal straight line (13) passing through the pivotal connections (211, 212) of the two swinging arms (11, 12) to the wheel-carrying element (10), or slightly above or below the said straight line (13). A shock absorber (15) associated to resilient means (16), is pivoted by its upper end to the supporting structure (6) or to one of the swinging arms (11, 12), and by its lower end to the wheel-carrying element (10), at a position (215) located below the said ideal straight line (13), within an area substantially included between the median perpendicular (17) to the segment between the pivotal connections (211, 212) of the two swinging arms (11, 12) to the wheel-carrying arm (110) and the median perpendicular (18) to the segment between the axle (8) of wheel (9) and the pivotal connection (211) of the swinging arm (11) which is nearer to the wheel axle (8), to the wheel-carrying arm (110).
Patent IT-1244247-B (IT)
Title: Standardised type of connection which allows European class river barges to be used in maritime navigation by means of a tug
Inventor: CUTTICA LUIGI
IPC: B63B/
Filed: 1990-11-19
Granted: 1994-07-08
Abstract: The invention concerns a standardised connection which allows European class IV and V river barges to be used in coastal maritime navigation by means of the use of a tug integrated with the barges themselves. The connection consists in providing the stern end of the barge with a recess, denominated basin section, with identical dimensions for all the barges independently from the fact that their widths correspond to European classes IV - V; watertight gaskets are fitted along the transverse section of the stern end of this recess. The prow shapes of the tug which integrates itself with the  barge corresponds with those of the basin section. Furthermore, the tug is fitted with appropriate ballast boxes which can be filled to immerse the tug until its bottom comes into contact with the bottom of the basin section. By sucking out the water remaining between the hull of the tug and the basin section and as an effect of the tightness of the gaskets, the prow end of the tug becomes completely dry and is therefore no longer influenced by the external wave motion while, because of the difference in the hydrostatic head between the prow end (dry) and the stern end (wet) it creates a horizontal force which keeps the tug rigidly connected to the barge. <IMAGE>
Patent IT-1212403-B (IT)
Title: Spring driven toy motor car
Inventor: LARSSON AKE L
IPC: A63H/
Filed: 1980-01-11
Granted: 1989-11-22
Abstract: The toy motor vehicle is fitted with a chassis and at least one drive wheel in contact with a road surface. The wheels are guided on the chassis and have a spring installation inside the chassis. The toy motor vehicle includes a first pair of gear wheels, one of which has an operating connection with the drive spring (26) and the adjoining surfaces of the gear wheels forming a sli clutch permitting a simultaneous rotation of the two gear wheels in one direction only. There are also third and fourth gear wheels which rotate round a second axis parallel to the first with the first and third gear wheels and the second and fourth geart wheels being in mesh with each other. A slip cluth is also formed by the third and foruth gear wheels which act so that a simultaneous turning of these gear wheels is only possible in the direction opposite to the first two gear wheels.
Patent IT-1173780-B (IT)
Title: Ceramic materials mixer-homogeniser
Inventor: FLEMANI ALFREDO
IPC: C04B/
Filed: 1984-05-16
Granted: 1987-06-24
Abstract: The coating material comprises filler made of 60-80% metal oxides or metal carbonates of 20 microns grain size and 40-20 w/w% hardening synthetic resin. The mixt. is finely ground to below 20 micron dia., and the homogeneous powder is dispersed in an organic solvent. @(-pp Dwg.No.0/0)
Patent IT-1243852-B (IT)
Title: Hygroscopic cartridge especially for filters for use in the medical-surgical field
Inventor: GIBERTONI LUCIO
IPC: A62B/
Filed: 1990-10-19
Granted: 1994-06-28
Abstract: The present invention concerns a hygroscopic cartridge, especially for filters for use in the medical-surgical field that has the peculiarity of comprising a tape element impregnated with hygroscopic salts and wound to form a flat coil. The tape element consists of a first and second matched layer presenting corrugations that develop in the transverse direction with respect to the longitudinal development of said tape element. The corrugations define small channels for passage of air flow transversely to the plane of said flat coil. <IMAGE>
Patent IT-1197506-B (IT)
Inventor: HIROSHI TERAMACHI
IPC: F16C29/06
Filed: 1986-10-14
Granted: 1988-11-30
Abstract: An endless ball spline has an outer casing provided in the inner peripheral surface thereof which a plurality of axially extending parallel grooves including loaded ball grooves and cage securing grooves serving also as non-loaded ball grooves. A pair of cages are fitted inside the outer casing in such a manner that both axial ends of the combined cages project from both axial ends, respectively, of the outer casing, each cage having cage sucuring pieces at each end thereof. A plurality of annular grooves are formed in each cage. End covers are respectively fitted on the combined projecting portions of the cages fitted in the outer casing. Each end cover is provided with ball turning grooves which are respectively communicated with the corresponding axial grooves formed in the outer casing and which respectively oppose the corresponding ball turning grooves formed in the cages. The outer casing, the cages and the end covers are assembled together to define ball recirculating endless track bores. Each ball turning portion is defined by a tubular passage with a circular cross-section which is conformable with the configuration of the balls. Therefore, the balls are able to turn smoothly, so that it is possible to prevent generation vibrations and noise.
Patent IT-1199802-B (IT)
Title: Support for lumbar portion of cushion in seat
Inventor: TETSUO SAITO
IPC: B60N/
Filed: 1986-12-17
Granted: 1989-01-05
Abstract: In a cushion formed of foam material or in the portion corresponding to the lumbar support portion, there is provided a block embedded when the cushion member is formed by a mould. The block comprises an impregnated portion where a foam solution for forming the cushion is impregnated when the cushion member is foamed and is hardened afterwards, and a soft non-impregnated portion where the cushion forming foam solution is not impregnated. A body pressure distribution is obtained in which the pressure in the impregnated portion is the greatest and the remaining pressures existing upwardly and downwardly of the greatest pressure are gradually decreased as they recede from the impregnated portion, resulting in the improved tuning of the seat.
Patent IT-1181117-B (IT)
Title: Fine clay particles conditioning machine
Inventor: LIGABUE IVANO
IPC: B28C/
Filed: 1984-06-07
Granted: 1987-09-23
Abstract: The data reduction apparatus is used in a system where speech signals, e.g. between telephones, are digitised in a circuit and later reconverted. Successive blocks of digitised data, e.g. 16m seconds thereof, are compared with each other in the frequency domain in a comparator. The conversion is effected in a circuit block. If one block is similar to its predecessor within pre-set limits, that block is not sent to the output, and instead a control signal is passed to the communication link to instruct a store to repeat the previous block at the other end of the communication link. Thus only critical data blocks are transmitted and the data rate is reduced.
Patent IT-1235746-B (IT)
Title: Valve for the descent and the regulation of the capacity for solid particles. Specifically for the removal of material from a container
Inventor: WAINER MARCHESINI
IPC: F16K/
Filed: 1989-09-12
Granted: 1992-09-24
Abstract: This invention is made up of an external tubular component (10) that converges with a vertical axle towards the inside and bottom. This has an upper entry chute (11) and a lower exit chute (12). Inside this there is a internal tubular component (20) that is coaxial and convergent towards the inside and bottom. It has an upper chute (21) with a minor chute extension (11) and a respectively larger chute (12). There is also a lower chute (22) that has a small chute extension (12). Between the tubular component (20) and the other tubular component (10) there is a peripheral corridor (4) for the passage of materials. Means are provided for the axially varying position of the tubular component (20) between a much higher position in which the corridor (4) has the maximum light for passage and the extreme lower position in which the tubular component (20), coming through the chute (12), closes the peripheral corridor (4).
Patent IT-1155814-B (IT)
Title: Acylated L-carnitine derivs. - useful for treating myocardial anoxia, ischaemia, arrhythmic syndromes, cardiac insufficiencies, etc.
IPC: A61K/
Filed: 1978-02-03
Granted: 1987-01-28
Abstract: Acylated carnitine derivs. of formula (I), esp. the l-isomers, for therapeutic use and their salts, are new: (where R is acyl of a 2-30C aliphatic satd. fatty acid having an even no. of C atoms). Acetyl-l-carnitine (II) and other acylated derivs. of l-carmitine are new. (I) and (II) are useful for treating myocardial anoxia, ischaemia, arrhythmic syndromes, cardiac insufficiencies, and when the energy demand at cardiac level is raised as a result of fatigue.
Patent IT-1234636-B (IT)
Title: Vacuum or normal packing method for loose or compact materials of standard weight, and equipment to implement said method
Inventor: GIUSEPPE FERRETTI
IPC: B65B/
Filed: 1989-05-17
Granted: 1992-05-26
Abstract: Current methods to pack materials in a vacuum or in normal pack are either manual or mechanical. Manual methods have higher workforce costs, while mechanical methods reduce workforce costs but are more expensive as for the machine and are therefore adequate only for big scale production, which makes it difficult to implement in sectors such as the food industry, in which human workforce is still fundamental to guarantee quality. The present invention concerns a semiautomatic method. Said method comprises one or more rotations in the different packing phases, wherein human action is carried out between said phases. The equipment comprises four boxes rigidly fixed together with a cross joint and able to rotate and move in any packing phase. In the first phase a plastic sack is introduced into a box, said sack being aimed at hosting the final product, said first phase being manual. Afterwards the box rotates and moves onto a vibrating platform and to compact the product. In the second phase said product is weighted, vibrated and compacted, and then said box moves again and then again in opposite direction, then it rotates again. During this third phase the worker must close one or more panes set on the box, said panes being aimed at closing the product introduction table. After said panes are closed, a portion of a plastic bag extends to seal the product, either in a vacuum or normally. The box moves again into a vacuum container provided with a welder. During the fourth phase, the vacuum is created and the container is sealed. The box then moves to a position in which the packed product is disposed through a descending table that must be emptied manually. The box then rotates and moves again to the starting point. Said method refers to only one box, but as already mentioned, said four boxes are fixed together, so that while the container is introduced into a box, the product can be sealed in another box without any rotation or movement, in a third box said product can be disposed and the fourth box is ready to be transported to the loading platform where it is filled with the compacted product. In this case, rotation and movements are aimed at taking boxes from one processing phase to the other. The various phases are synchronised and controlled by an electrical or electromagnetic panel. The method described above is shown in the following figures.Figures 1, 2, 3, 4, 5, show the packing phases. Drawing 6 shows the vertical section of the invention, while figure 7 is a horizontal section. Figure 8 shows some details and picture 9 shows both horizontal and vertical sections of the box with its panes.
Patent IT-1003640-B (IT)
IPC: F16H55/28
Filed: 1974-03-01
Granted: 1976-06-10
Abstract: 1451731 Rack and pinion gearing T R W INC 18 Feb 1974 [1 March 1973] 7292/74 Heading F2Q In a rack and pinion steering gear, the teeth 24 of a rack 15 are held in meshed engagement with a pinion 13 by a bearing 30 having an eccentric bore 34 which receives the rack 15. The bearing 30 is located in stepped bores 27, 28 formed in one end of a pinion housing 14. After the bearing 30 has been rotated to adjust the mesh, it is stacked by a deformation 37 of the housing wall. Another bearing 30a may be provided at the opposite end of the housing 14. Alternatively, the bore 30 may be concentric with the rack bar, and the bore 27 of the housing could be eccentric to the axis of the rack bar. In a modification, instead of staking the bearing 30 in the pinion housing, it is urged continuously circumferentially by a spring 41 in order to take up wear. In a further modification, the bearing is in the form of a wedge segment 51, and this may be urged circumferentially by a spring to take up wear.
Patent IT-1211265-B (IT)
Title: Bread dough automatic prodn. machine
Inventor: MIGLINI MARIO
IPC: A21B/
Filed: 1987-08-17
Granted: 1989-10-12
Abstract: The circuit has a switch coupled to a source of a voltage supply and has a control input responsive to a signal that is indicative of when electron beam current cut-off is required and related to a deflection signal for the electron beam for selectively conducting a current associated with electron beam cutoff. A capacitor is coupled to the switch and to a control grid of the cathode ray tube for storing a charge to develop an electron beam blanking voltage on the capacitor. The switch conducts the current related to electron beam cutoff when electron beam current cut-off is not required and disables conduction of the current related to electron beam cutoff when electron beam current cut-off is required. The capacitor is charged from the current related to electron beam cutoff that flows through the switch and is supplied by the source of the voltage supply when electron beam current cut-off is not required. The switch decouples the source of the supply voltage from the capacitor and places the blanking voltage developed on the capacitor across the control grid when electron beam current cut-off is required to cut-off the electron beam current in the cathode ray tube.
Patent IT-1234226-B (IT)
Title: Drinking trough without automatic regulation of the water level, particularly aimed at poultry farming.
Inventor: GIORDANO SEBASTIANO
IPC: A01K/
Filed: 1988-11-14
Granted: 1992-05-06
Abstract: Drinking trough without automatic regulation of the water level, particularly aimed at poultry farming, including a bell shaped component elastically suspended on a vertical bar and equipped in the lower part with an annular, vertical channel in which an interception valve is inserted controlled by the weight of the bell shaped component. The supply pipe extends inside the bell shaped element and flows through the wall immediately next to the annular channel.<IMAGE>
Patent IT-1024737-B (IT)
Title: Coalescing discontinuous dispersion phase - using appts. comprising layer of fibres, partic. for sec. hydrocarbon emulsions
IPC: G21B1/21
Filed: 1974-10-31
Granted: 1978-07-20
Abstract: Coalescence of the discontinuous phase of a dispersion is effected with an appts. comprising a layer of fibres, statistically orientated and connected together, supported on a porous substrate, with communicating pores. Typically, the dispersion is a liq-liq. one and te discontinuous phase is a hydrocarbon, the droplet size being 5-100 mu. The fibres are inorganic, e.g. an aluminosilicte, and are joined by welding or fritting, or by means of a dried residue of a colloidal oxide hydrosol. The substrate is a perforated or expanded metal sheet, knitted metal, or sintered metal, glass or ceramic. The appts. offers less resistance to flow, the layer has less tendency to channelling and can be thinner than, appts. in use in industry. It is partic. applicable to sec. dispersions, formed e.g. in a pump or when a vessel which has contained raw petroleum is cleaned with a high pressure jet of water, which are difficult to coalesce.
Patent IT-1225626-B (IT)
Title: Heat exchanger with flows in perfect counter-current, of the fitted modular unit type, suitable for the recovery of heat from fluids normally considered waste, containing solid particles in suspension (residue from desizing) or filiform (fibres) deriving from textile waste or waste which yields traces of solids or filterable materials
Inventor: COZZI PIERANGELO
IPC: D01H/
Filed: 1988-11-03
Granted: 1990-11-22
Abstract: The equipment concerned was designed, after many experiences gained in the field of the recovery of residual heat contained in the residual water which, in industry, in general, is sent to the purifying plant for treatment in accordance with the tables of the anti-pollution regulations in force.  As is known, a large part of the waste water is ejected from industrial processing at quite a high temperature (between 70 and 90 degrees C.  This temperature, which is not acceptable for the relevant anti-pollution regulations, is reduced by mixing the hot liquids with the cooler ones on entry into the purifying plant.  In view of the considerable quantities of hot liquid ejected, there is a huge waste of thermal energy, which is to say fuel.  The exchanger concerned by the invention belongs to the range of equipment suitable for energy recovery, in particular, given its structure, which is entirely made of stainless steel, it is suited to the treatment of corrosive liquid waste.
Patent LT-4893-B (LT)
Inventor: RAGHAVAN S KRISHNASWAMY
IPC: A61K47/48
Filed: 2001-06-21
Abstract: Išradime pateikiamas ras-farneziltransferazės inhibitoriaus ir sulfobutileter-7-ß-ciklodekstrino arba 2-hidroksipropil-ß-ciklodekstrino kompleksas. Šis kompleksas turi nelauktai didelį ras-farneziltransferazės inhibitoriaus tirpumą vandenyje ir yra tinkamas jo intraveniniam įvedimui vėžiu sergantiems žmonėms. Taip pat yra pateikiamas šio komplekso gavimo būdas. Ras-farneziltransferazės inhibitoriai yra naudingi kaip priešnavikiniai agentai.ą
Patent MX-169719-B (MX)
Title: Mejoras en un mecanismo seccionalizador electronico y estructura de montaje para un tablero de control
Inventor: BEARD LLOYD R
IPC: H01H39/00
Filed: 1988-09-29
Abstract: La presente invención se refiere a mejoras en un mecanismo seccionalizador electrónico y estructura de montaje para un tablero de control, caracterizadas en que el mecanismo comprende: un tubo que tiene una primera parte y una segunda parte conectada eléctricamente con la primera parte; un circuito de lógica para detectar la magnitud de corriente que pasa por el tubo; una primera estructura de montaje que incluye un primer contacto que puede acoplar con la primera parte del tubo; una segunda estructura de montaje que incluye un segundo contacto y sujetadores liberables para retener el tubo en posición substancialmente vertical de funcionamiento con su primera parte y su segunda parte en acoplamiento con el primer contacto y el segundo contacto respectivamente; y un mecanismo conectado con el circuito de lógica para permitir la liberación del tubo en la posición de funcionamiento y producir movimiento en esencia longitudinal, no lateral, del tubo en alejamiento de la posición de funcionamiento de la posición de funcionamiento a fin de desplazar la primera parte fuera del primer contacto y hacia una posición aislada, de circuito abierto.
Patent MX-172566-B (MX)
Title: Conjunto de compuerta deslizable refractaria y metodo
Inventor: KERNION MARK C
IPC: B22D41/32
Filed: 1989-10-05
Abstract: La presente invención se refiere a un conjunto de compuerta deslizante para emplearse con un recipiente de trabajo de metal que comprende por lo menos una placa refractaria estacionaria y por lo menos una placa refractaria deslizante, acoplada deslizablemente con la placa estacionaria, teniendo cada una de las placas refractarias por lo menos un pasaje a través de las mismas y separado en relación una de la otra de manera que la placa refractaria deslizante pueda moverse para poner su pasaje hacia y fuera de alineamiento con el pasaje de la por lo menos una placa estacionaria, a fin de efectuar la descarga o retención del metal fundido en el recipiente de trabajo de metal; consistiendo por lo menos una porción de cada una de las placas refractarias esencialmente de un refractario de magnesita ligada con carbón de elevada resistencia, no calcinada, que consiste de por lo menos aproximadamente 5 por ciento en peso de carbón y por lo menos aproximadamente 74 por ciento en peso de magnesita.
Patent MX-173950-B (MX)
Title: Freno de embrague de dos piezas
Inventor: KUMMER MARTIN E.
IPC: F16D65/12
Filed: 1990-05-03
Abstract: La presente invención se refiere a un freno de embrague, caracterizado porque comprende: (a) una primera y una segunda mitades, cada una de las cuales incluye un primer extremo que tiene una saliente que se extiende circunferencialmente y la cual esta dispuesta cerca del borde circunferencial exterior del mismo, y un segundo extremo que tiene una saliente que se extiende circunferencialmente y la cuál esta dispuesta cerca del borde circunferencial interior del mismo; cada saliente tiene una abertura formada a través de la misma, dicha saliente exterior está dispuesta en forma adyacente a la saliente interior en una relación circunferencialmente superpuesta, tal que las aberturas de la saliente exterior estan alineadas respectivamente con las aberturas de las saliente interior; y (b) un par de sujetadores roscados que se extienden hacia adentro a través de las aberturas alineadas para afianzar conjuntamente dichas mitades, de tal forma que los extremos radialmente mas interiores de las mismas, se acoplan con las estrias formadas en un eje, sobre el cuál se ha de montar el freno de embrague.