baber/WOPTO huggingface dataset:
Patent FR-2676843-A1 (FR)
Title: Manual control device for remote control by flexible cables, especially for controlling gear change in a gearbox
Inventor: JEAN-JACQUES TATE
IPC: F16H61/36
Filed: 1991-05-21
Abstract: The invention relates to a manual control device with manual actuation lever (101) carrying a ball joint (104), this lever being jointed (articulated) about two orthogonal axes (114, 115). According to the invention, the manual actuation lever (101) is extended, beyond its ball joint (104), by a calliper (105) which is rigidly attached thereto, the said calliper having two branches (106, 107) between which passes a transmission knuckle (108) attached to a reversing member (109) mounted pivotably on a spindle (110) and connected to a first flexible cable (112); one of the branches (107) of the calliper (105) is connected directly to a second flexible cable (113). The rocking of the actuation lever (101) about the first axis (114) or the second axis (115) thus induces a tension or a compression on the associated flexible cable, depending on the direction of the said rocking. A locking means (116) is furthermore associated with the ball joint (104) of the manual actuation lever (101) so as to preclude any rotation of the said lever about its longitudinal axis (103), whatever the position of this lever. Application to remote control by flexible cables for gearbox gear change in private cars or commercial vehicles.
Patent FR-2676981-A1 (FR)
Inventor: MAX BROCHAND
IPC: B61B12/12
Filed: 1991-06-03
Abstract: A disengageable chairlift or cable car possesses, at the exit from the station, an engagement section (11) equipped with a template (25) for controlling the insertion of the cable (10) between the jaws of the gripper (16). The template (25), in the form of a sleeve with an inner contour equivalent, apart from the play, to the outer contour of the gripper and of the cable introduced into the gripper, is mounted slidably to a limited extent by means of slideways in order to damp the impact when a gripper located next to the cable is clamped and thereby reduce the rocking of the chair.
Patent FR-2681802-A1 (FR)
Title: Machine for the manufacture of plates having embossed characters and, especially, for the stamping of motor-vehicle registration plates
Inventor: JEAN-MICHEL BROCHUT
IPC: B44B5/02
Filed: 1991-09-27
Abstract: The invention relates to a machine for the manufacture of plates having embossed characters and, especially, for the stamping of motor-vehicle registration plates. This machine includes a conventional pressing means (7) provided with pressing jaws (11, 15), and a composing means (1) of the type having opposed frames (23) bearing the corresponding marking tools (3), punches and dies forming the individual characters on the plate during the pressing operation, the said composing means (1) being able to move between a position set back from the pressing jaws (11, 15), making it possible to put the marking tools (3) and the plate (5) to be treated into place, and an indexed position where the operation of marking the characters between the pressing jaws is performed.
Patent FR-2682165-A1 (FR)
Title: Device for assembling two mechanical components for the purpose of handling them
Inventor: MAURICE VERCHERE
IPC: F16B1/00
Filed: 1991-10-07
Abstract: Assembly device for the handling of two mechanical components (1, 2) such as two parts of a mould or tooling, comprising a support member (3) mounted fixed on a first component (1) and provided with a horizontal spindle (5), a locking member (7) in the form of an inverted U mounted fixed on the second component (2) facing the support member, and a lifting bar (10), one end of which pivots about the horizontal spindle of the support member, and the other end of which interacts with the locking member in a removable fashion between an up assembly position and a down position for release through the space delimited by the inverted U and the second component.
Patent WO-9303605-A1 (WO)
Inventor: AZOULAY SERGE
IPC: A01G27/00
Filed: 1992-08-07
Abstract: Dispositif d'arrosage en continu de plantes, comportant un réservoir (2, 116), muni en sa partie inférieure d'un fond (3) pourvu au moins d'une ouverture (4, 106), le réservoir (2, 116) étant relié par sa base (5, 107) à un pied de stabilisation (6, 109, 110) qui contient un matériau absorbant ou filtrant (7, 113) et se termine par un guide de pénétration effilé (8, 110), caractérisé en ce que le pied de stabilisation (6, 109, 110) comporte au moins une ailette (9, 109) reliée à un tube creux central (10, 111) contenant le matériau absorbant ou filtrant et sur lequel au moins une ouverture (11, 112) de communication entre le matériau absorbant ou filtrant (7, 113) et la terre, ce matériau absorbant ou filtrant (7, 113) étant positionné de telle façon qu'au moins une mèche (15, 115) reliée au réservoir (2, 116) et suspendue au-dessus dudit matériau absorbant ou filtrant (7, 113) fait office de goutte-à-goutte.
Patent WO-9303339-A1 (WO)
Title: Tank level gauge of driven sensor type
Inventor: KHOI DANNY JAMES
IPC: G01F23/40
Filed: 1992-08-06
Abstract: A level gauge for a tank, of the driven sensor type, comprises essentially: a drum (200) around which is wound a thread on the end of which is suspended a driven level sensor; a reversible servomotor (150) driving the said drum; means (350, 351) for driving the drum in both directions; means for recording drum rotation; means (310, 301, 302) for detecting a variation in the force in the thread, said force being directly related to the relative position of the sensor with respect to the level being measured. According to the invention, the said means for detecting a variation in the force in the thread comprise an element (310) rotatably mounted about a horizontal axis. Its oscillation is limited by damping means (305 to 311) and movement of the element (310) enables the force exerted on the thread to be measured.
Patent FR-2677014-A1 (FR)
Title: Procede de gravure de verre presse, en particulier de graduations sur un recipient doseur.
Inventor: BORIN FROES MARILIAN CRUZ
IPC: C03B11/10
Filed: 1992-01-27
Abstract: Procédé de gravure en moule monobloc de graduations volumétriques sur des pièces en verre pressé, caractérisé en ce qu'on procède, sur la paroi du fond et sur les faces internes du moule à la gravure de graduations et d'indications les définissant, celles-ci étant indiquées en millilitres, en tasses, etc., en ce que les graduations et indications sont transférées au fond et aux parois (2) de la pièce (1) obtenue par pressage du verre, les graduations se présentant sous la forme de lignes ou de saillies horizontales (3) avec un symbole (5) précisant la définition des graduations.
Patent WO-9305197-A1 (WO)
Title: Method for metallizing plastic components
Inventor: LAUDE LUCIEN
IPC: C23C18/30
Filed: 1992-09-04
Abstract: A method for surface metallizing plastic, typically polymeric, components (1). Firstly, a bonding sublayer (6) is formed in the supporting surface (1) by depositing an organometallic substance (2), preferably iron acetylacetonate, and exposing it to a laser beam (3, 4), whereafter the metal layer (7) is chemically and/or electrochemically deposited on said bonding sublayer (6) in a conventional manner.
Patent FR-2673440-A1 (FR)
Title: Cabine antivol automatique avec tourniquet tournant et detecteur de metaux.
Inventor: RINALDO RINALDI
IPC: E05G5/00
Filed: 1992-02-21
Abstract: L'invention concerne: - une cabine (1) avec tourniquet tournant dont les guichets (2), pendant la rotation, effleurent les surperficies (8) et (9) qui délimitent le passage, le sol et le plafond de la cabine pour entraîner tous les corps laissés; - un détecteur de métaux qui agisse en direction radiale en entrée avec un premier bobinage. (4), émetteur ou récepteur, placés dans l'arbre (3) du tourniquet et un second bobinage (5) derrière le panneau fixe (8) qui délimite le passage d'entrée au local; - un guichet courbe (11) - placé côté à côte de la superficie (8) qui délimite le passage en entrée capable de coulisser et adapté pour fermer l'embrasure d'entrée (20) au local à protéger chaque fois que le détecteur de métaux déclenche une alerte, pendant que, dans le même temps, le tourniquet tourne sans inverser son sens de rotation; - une unité électronique de surveillance adaptée pour gérer les moyens de rotation du tourniquet et du guichet courbe tournant, ainsi que signaler l'alerte déjà déclenchée; - des moyens de mouvement du tourniquet et du guichet tournant.
Patent FR-2688581-A1 (FR)
Inventor: THIERRY BERNET
IPC: F27D99/00
Filed: 1992-03-16
Abstract: For regulating the combustion air flow-rate of a device (1) for collecting the fumes of a metallurgical reactor (2) comprising a combustion chamber (4) fed with air through a fan (9) of variable flow-rate, a set-point value C0 for the oxygen content in the fumes in the exhaust pipeline (5) is set, the oxygen content M1 of the fumes at the outlet of the combustion chamber (4) is measured, using C0 and M1, a set-point C1 of variation in the combustion air flow-rate is calculated, a parameter representative of sharp variations in unburnt gas flow-rate at the outlet of the metallurgical reactor (2) is measured, and a combustion air flow-rate set-point C2 is calculated for obtaining complete combustion of the unburnt gases in the fumes; the values C1 and C2 are added to obtain a combustion air flow-rate set-point which is sent to the regulation of the fan (9); these calculations can be carried out with electronic means (14, 15, 16).
Patent FR-2689274-A1 (FR)
Title: Detection pen for gathering information from bar=codes - has information transmission means at vocal frequency or infrared with security module for verification of coded information
Inventor: AUGUSTIN FARRUGIA
IPC: G06K7/10
Filed: 1992-03-26
Abstract: The detector pen (1) has the form of a container with an electronic card and a detection part (20) and an emission-reception interface (9) between the pen the equipment to be detected by an infrared or audio signal. The user moves the detection side (11) of the pen over the object and the information received is decoded by a microprocessor (4) (or microcontroller) which is recorded in memory. Until the user wants to transmit the information it is saved until a command button (13) is pressed. The pen is able to transmit or receive information in the form of audio frequency signals or infrared signals. An output circuit of the "buzzer" type (7) relies on indicators (70) exterior to the container and will show if the device is in the transmission or detection mode. The detection part (3) is optical (2) but is not necessarily obligatory. The detector can be optical for bar codes or for television spots by a magnetic detector. The optical beam is concentrated on a diode attached to an operational amplifier which transmits the signal to the microprocessor. USE - Hand-held device for reading bar-codes.
Patent FR-2689699-A1 (FR)
Title: Lightning conductor which is transparent to electromagnetic waves - has dielectric mast with one or several strips which only conduct to earthing conductor in intense electric fields
Inventor: BERNARD DUMAS
IPC: H02G13/00
Filed: 1992-04-03
Abstract: The lightning conductor includes strips (1) which are supported on the mast (1) which also holds it against the forces produced by the lightning current. A conductor (3) acts as a bridge between the strip and the ground. The strip is normally insulating but conducts in the presence of an intense field. USE/ADVANTAGE - Radar installations, radio transmitters. Does not produce false echoes or deform polar diagram.
Patent FR-2693931-A1 (FR)
Title: Shaping technique for wire used in corrective dental treatment - uses series of insulating supports holding wire whilst heating current is applied to form wire
Inventor: JEAN-FRANCOIS OLLU
IPC: A61C7/02
Filed: 1992-07-22
Abstract: The shaping equipment includes a base (10) on which a number of thin plates (20) stand. The base is made of thermally insulating material. Each plate includes a cut-out section which serves as a support for a length of wire (F) which is to be shaped by the equipment. The plates lie in a radial pattern, and are able to hold the wire in a chosen configuration, whilst an electric current is passed through at low voltage in order to heat it. The plates are regularly spaced, and may be made of glass. USE/ADVANTAGE - Structure supports nickel-titanium alloy, serving as 'memory metal' for mfr. of dental prosthesis.
Patent FR-2693875-A1 (FR)
Title: Containment box for anaesthesia of animals before slaughter - used to support animal on articulating side support panels when floor is removed, to reduce shock during electrocution
Inventor: CHRISTIAN BERNADET
IPC: A22B5/02
Filed: 1992-07-27
Abstract: Containment box for anaesthesia of livestock, partic. pork, prior to slaughter by cutting of throat comprises: (a) a vertical sliding door (1) for introduction of the animal, (b) inclining pivoting lateral panels (3,4), of which one (3) is adjustable according to the size of the animal, (c) a frame (2) on which the two panels (3,4) articulate, (d) a panel (5) which acts as a mobile floor, (e) control systems for the panels (3,4,5). USE/ADVANTAGE - Manual application of electrical anaesthetic in small abattoirs. Prevents bone rupture due to shock, thus reducing losses. Suitable for animals of different sizes. 40-60 animals/hour processed.
Patent FR-2694737-A1 (FR)
Title: Anti-pollution catamaran for cleaning water of pollutants - includes receivers mounted between two catamaran hulls with pollutants forced towards receivers by front fluid jet ramp
Inventor: RUSSO JEAN-PIERRE
IPC: E02B15/04
Filed: 1992-08-11
Abstract: The vessel has receivers (6) for floating pollution, passing it to a reservoir. The receivers are between the two catamaran hulls (1,2). The pollutants are forced towards the receivers by a front fluid jet (11) ramp (10), perpendicular to the normal vessel path. The jet ramp may be positioned in front of the hulls, supported level by floats (14,15) on lateral arms (12,13). The jet ramp may be a circle arc, to converge the pollutants towards the adjustable receiver grilles. Additional ramps (16,17) may be carried on a frame (9) behind the front ramp. USE/ADVANTAGE - Cleans debris, oil, etc., floating on, or under water, coastal regions, harbours, lakes. Easy operation and navigation.
Patent FR-2695254-A1 (FR)
Inventor: FRANCOIS FAUVARQUE JEAN
IPC: H01M8/10
Filed: 1992-09-02
Abstract: Optionally aqueous alkaline solid electrolyte comprising a polar polymer matrix solid at ambient temperature and a compound or mixture of basic compounds selected from alkaline metal, alkaline-earth or ammonium hydroxydes. Preferably, the matrix is a polyether homopolymer or copolymer of different ethers or polyethers. The invention also concerns electrodes and/or electrochemical generators containing such an alkaline polymer solid electrolyte.
Patent FR-2702173-A1 (FR)
Title: Device intended for guiding the hinge pin when rehanging doors or windows
Inventor: RAYMOND THIRIOT
IPC: E05D7/10
Filed: 1992-10-21
Abstract: The invention relates to a device making it possible to put back in place doors and windows opening to the right or to the left. It consists of two elongate elements (1 and 2) face to face and of a certain length in which there is machined a concave cavity (11) determined in a direction such as to define raised lateral edges which are intended to imprison one side of the hinge pin, serving to lock the tooling onto the hinge pin. The end of each element is bevelled (9) face to face, allowing the hinge pin of the door or of the window to be inserted, in order to facilitate the coupling of the male pin with the female pin socket in the vertical clearance (10) envisaged for this purpose. This device can be fixed temporarily to hinge pins of various diameters by two screws (7 and 8). Having completed this operation, the tooling is easily released.
Patent FR-2683521-A1 (FR)
Title: Reinforced materials, process for their production and their use
Inventor: RAINER TELLE
IPC: C22C32/00
Filed: 1992-11-05
Abstract: Finely ground solid solutions of transition metal borides of the AlB2 type and/or crystals of the closely related W2B5 type are incorporated in matrices. These matrices which are reinforced by insertions can be produced by addition of the insertion particles to the matrix or by their formation in situ in the matrix. The materials and section bodies thus obtained are distinguished by their resistance to wear and to heat.
Patent FR-2698644-A1 (FR)
Title: A process for consolidation of a geological formation - by polymerisation of a substance in situ, with a catalyst system
Inventor: JEAN LESAGE
IPC: C09K17/48
Filed: 1992-11-30
Abstract: A procedure for consolidation of a geological formation without reducing its permeability significantly, is claimed. This comprises the injection of a prim. liq. mixt. into the formation followed by injection of a gaseous phase into the formation in appropriate conditions. The prim. mixt. contains a polymerisable material which is transformed into a substance binding the non-consolidated elements in the formation by a controlled polymerisation using a catalyst system. The reaction is effected at the temp. and pressure of the formation and the catalyst system comprises the combination of at least two constituents: the first mixt. contains one and the second mixt. contains the other. The polymerisation commences only when both are in contact. USE/ADVANTAGE - The technique is used to prevent ingress of sand into oil or gas well drillings penetrating sandy formations. The main principle of the technique is that polymerisation of the polymerisable substance can only take place in the presence of the gaseous phase (contg. part of the catalyst system) which ensures maintenance of permeability in a formation contg. heterogeneities of permeability, where gas penetration is imperfect there is no polymerisation in un-swept pores. Consolidation is imperfect, but there is no risk of blockages in the formation and hence no loss of prodn. of hydrocarbons.
Patent FR-2684304-A1 (FR)
Title: Dispositif d'administration d'une dose de substance fluide.
Inventor: MALCOLM REGAN PHILIP
IPC: B05B11/02
Filed: 1992-12-02
Abstract: La demande décrit un dispositif d'administration servant à l'administration manuelle d'une dose unique d'une substance fluide, comprenant un boîtier (1) possédant un gicleur (2) et une paire d'épaulements (3) situés sur les côtés du gicleur. Le gicleur (2) possède un élément de piston (5) s'étendant vers l'intérieur depuis une ouverture de sortie (9), l'élément de piston possédant au moins un canai de décharge. Un récipient (10) de la substance à administrer est monté sur l'élément de piston (5) et un joint hermétique (12) referme le récipient (10) pour protéger hermétiquement la totalité de la substance à administrer. L'élément de piston (5) possède un élément de percement (8) qui s'étend en direction du joint hermétique (12) tandis qu'en repoussant le récipient (10) contre l'élément de piston (5) le joint hermétique (12) est percé pour permettre l'expulsion du contenu du récipient (10) le long du canal de décharge et sa sortie à travers l'ouverture de sortie (9).
Patent FR-2698960-A1 (FR)
Title: Distance comparing device for two objects and target object - uses pair of hinged arms with view slots through which objects can be seen when arms are splayed
Inventor: GERARD MUNIER
IPC: G01B5/14
Filed: 1992-12-07
Abstract: The distance measuring device is designed to compare the distance between a first object (2) and a target object (3) and also the distance between a second object (4) and the target object (3). The device has two arms (A,B) which are hinged at one point (8). The two arms (A,B) each have widow openings in them. These windows are delimited by arcs of circles having a centre the hinge axis. USE/ADVANTAGE - Is designed to be used in a game of bowls for comparing distance between bowls and jack. Easy to use.
Patent FR-2699659-A1 (FR)
Title: Breakable join device between front and rear sections of munition
Inventor: PHILIP FOUQUEAU
IPC: F42B12/62
Filed: 1992-12-18
Abstract: The device includes a ring of solder (22) which is formed by local heating using for example laser or electron bombardment and lies between two cylindrical parts (13, 14) of the front (2) and rear (3) sections. The rupture region may be a machined ring (23) which is fractured by the pressures generated by the mixture.Alternatively, the solder may be weakened by heating subsequent to firing. The front part may be the casing of a carrier shell and the rear part may be the base enclosing it. The solder produces a seal against humidity. The machining may have a triangular cross-section or use slots.
Patent FR-2686525-A1 (FR)
Title: Installation d'extraction par un solvant.
Inventor: MARSHALL GILLIES GEORGE
IPC: B01D11/04
Filed: 1993-01-22
Abstract: L'invention concerne une installation d'extraction par un solvant. Elle se rapporte à une installation comprenant une colonne (12) de mélange de phases de type pulsé, un dispositif (26) d'extraction de la colonne du mélange des phases aqueuse et du solvant, un dispositif (32) de séparation du mélange des phases, destiné à recevoir le mélange des phases provenant du dispositif d'extraction, et un dispositif (40) destiné à renvoyer la phase de solvant qui est séparée du dispositif de séparation à la colonne, le dispositif d'extraction (26) étant destiné à retirer le mélange des phases avec un débit supérieur au débit de transmission de la phase aqueuse à la colonne par le dispositif de transmission de la phase aqueuse. Application à l'extraction de produits nucléaires.
Patent FR-2702406-A1 (FR)
Title: Machine and process for the special joining of precision parts (workpieces) by diffusion welding using negative feedback
Inventor: LAURENT PINTO
IPC: A61C13/20
Filed: 1993-03-12
Abstract: The joining takes place in the chamber 2 (bell 11) where the workpieces (24) to be welded are positioned on supports (9a, 9b), one (9b) of which can be moved and is integral with a locking system (9c) and with a pressing system (10) operating by negative feedback during the forced interposition of an intermediate part (15). The chamber 1 contains a known device for heating using light radiation. A port (6) allows the radiation to pass into the chamber (2), while preserving in this latter chamber the vacuum established by an external system (pump 14). When the temperature rises, joining takes place automatically by the flow of the materials under pressure, the penetration of the workpieces being limited by the system 9c. Control of the physical parameters by known means (7a, 7b, 8) makes it possible to automate the various welding phases. The invention makes it possible to produce final (finished) assemblies of precision parts, which may or may not be metallic, and which are appropriate to each case, precisely, automatically and under a high (secondary) vacuum.
Patent FR-2703905-A1 (FR)
Title: Table médicale pourvue d'une source radiante de chauffage perfectionnée.
Inventor: JEAN-MARC PARDONGE
IPC: A61F7/00
Filed: 1993-04-13
Abstract: Elle comporte un plan de couchage (1) chauffé par deux blocs (8) le surplombant et qui sont espacés le long d'un bras (7) courbe. De plus, un thermomètre (17) est relié au système d'asservissement (12) des éléments chauffants des blocs (8) pour ajuster l'intensité du chauffage en fonction de la température de l'air ambiant. L'invention s'applique en particulier aux tables d'opérations et aux couveuses pour nourrissons.