baber/WOPTO huggingface dataset:
Patent FR-2667228-A1 (FR)
Title: Device for locking a folding bed in the open position
Inventor: XAVIER BAGOT
IPC: A47D7/00
Filed: 1990-10-02
Abstract: The present invention relates to a device for locking a folding bed in the open position, this bed comprising a nacelle possessing two front frames (3) mounted pivotably on a mattress support articulated in two parts about a central base (2), there being hinged to said two frames respectively, two lateral half frames (4), the four lateral half frames (4) forming, when opened, the lateral flanks of said nacelle, which device is characterised in that said lateral half frames (4) can be locked in the opened position by means of two stops (8) positioned adjacent to the lateral ends of said central base (2) of the mattress support, said stops (8) having recesses (8a) for accommodating at least the lower proximal corners (4b) and/or the base of the vertical proximal uprights (4c) of said lateral half frames (4), which recesses (8a) engage with at least one latching device which at least partly, and reversibly, obstructs the open sides of said recesses (8a). Application: folding beds [box beds].
Patent FR-2668156-A1 (FR)
Inventor: PATRICK KAPPLER
IPC: C09D127/12
Filed: 1990-10-19
Abstract: Curable copolymer containing the residues from copolymerisation of a fluoro monomer and of an allyl compound, characterised in that: a) the residues of fluoro monomer originate from the combination of tetrafluoroethylene and chlorotrifluoroethylene, b) the residues of the allyl compound originate from an allyl polyol of formula: R1 being H or CH2OH, R2 being OH or CH2OH, R3 being CH3 or OH, it being known that R1 and R3 cannot simultaneously be H and CH3 and in that it additionally contains c) the residues from copolymerisation of a vinyl ether of formula: CH2=CH-O-R in which R is a linear or branched alkyl radical containing from 2 to 13 carbon atoms. <??>This curable copolymer is obtained by copolymerisation in solution in an organic solvent. In solution in a suitable solvent, this copolymer is employed in paints and varnishes.
Patent FR-2669317-A1 (FR)
Title: Automatic lifting movements which are synchronised and guided by sensors
Inventor: LEDDET ROUZIER YVONNE EPOUSE
IPC: B66C13/46
Filed: 1990-11-16
Abstract: Field of application. An overhead handling device (reference 13) includes several lifting movements. The balance arm (reference 6) is suspended from the lifting lengths. It includes a device for grasping the load (reference 11). The load may be a component, a container of components, tooling, or an association of components and tooling. Subject. Several coordinated lifting movements, guided by sensors, are used in order to take up, to handle, and to position a load. The sensors fixed to the balance arm serve to measure the horizontality of each load (reference 3), the tensile force in the lifting lengths (reference 2) and the position of the balance arm in space (reference 1). In a basic version, the load is inclined in order to obtain positional correction in the horizontal plane. Figure 3-1 represents a perspective view of the device. A variant with 3 or 4 additional movements makes it possible to make the translational movements independent with respect to the rotational movements of the balance arm. Figure 3-3 represents a perspective view of the device.
Patent FR-2671261-A1 (FR)
Title: Appareillage de traitement du sol ou de la vegetation, comprenant une rampe pouvant pivoter par rapport a des axes longitudinal et transversal.
Inventor: JEAN-MARIE BALLU PATRICK
IPC: A01M7/00
Filed: 1991-01-04
Abstract: Un véhicule porteur est solidaire d'un bâti fixe (2) qui porte, par l'intermédiaire de pivots ou d'une rotule (3), un bâti mobile (1) astreint à ne pivoter qu'autour d'un axe transversal (YY) et éventuellement d'un axe vertical (ZZ). Le bâti mobile (1) porte une rampe pourvue de moyens de traitement du sol ou de la végétation par l'intermédiaire d'une suspension, par exemple du type pendulaire ou à biellettes, agissant dans un plan transversal. Le centre de gravité de l'ensemble comprenant le bâti mobile et la rampe est maintenu sur une verticale passant par le pivot ou la rotule (3) ou dans un plan passant par l'axe transversal et contenant la résultante des forces de gravité et d'inertie qui s'exercent sur cet ensemble.
Patent FR-2673703-A1 (FR)
Title: Gas appliance with overheating safety device
Inventor: ANDRE GARNIER
IPC: F23N5/06
Filed: 1991-03-06
Abstract: In a gas appliance such as a fryer, a boiler, a hot-water storage apparatus etc., it is proposed to interpose an overheating safety assembly (132) directly in the gas supply circuit of the pilot flame of the appliance. This assembly (132) comprises a valve (152) which is normally maintained in the open position by a stop (172), the position of which is controlled by a thermostat (158), with which a safety probe (178) is associated. When the temperature detected by the probe (178) reaches a predetermined overheating threshold, the thermostat (158) displaces the stop (172) which closes the valve (152). The appliance is then automatically switched off.
Patent FR-2659920-A1 (FR)
Title: Appareil de controle de la force de freinage d'un vehicule.
Inventor: YASUNO YOSHIKI
IPC: B60T8/84
Filed: 1991-03-22
Abstract: L'invention concerne un appareil de contrôle de la force de freinage d'un véhicule ayant deux paires de roues avant et deux paires de roues arrière. Selon l'invention, un moyen contrôle la force de freinage appliquée aux roues d'au moins une paire, un capteur (11) est sensible à la condition de braquage du véhicule; un capteur (12) est sensible à la vitesse longitudinale du véhicule; une unité de commande (16) reçoit les signaux des capteurs. L'invention s'applique notamment à l'industrie automobile.
Patent FR-2662202-A1 (FR)
Title: Device for attaching the control rods of bolts to the control levers of a lock
Inventor: FRANCO MESCOLI
IPC: E05C9/20
Filed: 1991-05-07
Abstract: The present invention relates to a device for attaching the control rods of bolts to the control levers of a lock. It comprises a pivot (6) which is engaged on each control lever (5) so as to be axially movable between two end positions and is maintained in its position of maximum extension by a spring (13). The pivot (6) is provided so as to be capable of being introduced into a passage hole (7) formed at the end of each individual rod (2). To allow the pivot (6) to be introduced axially into the hole (7), the pivot is pushed into its position of minimum extension, counter to the action exerted by the spring (13), by means of a tool or the like (9) which is introduced axially from outside through a passage hole (8) formed on the face plate (3) of the lock.
Patent FR-2662130-A1 (FR)
Title: Installation hydraulique de freinage pour vehicule automobile, a repartition de l'effort de freinage commandee electroniquement et a regulation antiblocage.
Inventor: LUTZ WEISE
IPC: B60T15/36
Filed: 1991-05-13
Abstract: Cette installation de freinage avec A.B.S. caractérisée, suivant l'invention, par un agencement (13, 14), qui réside essentiellement dans le montage d'un régulateur d'effort de freinage (17, 18) et d'un étranglement (15, 16) l'un derrière l'autre, est monté en parallèle sur la valve d'entrée (5, 7); fait participer les roues arrières de façon optimum, même, en cas de défaillance du système A.B.S.
Patent FR-2677908-A1 (FR)
Title: Outil autonome polyvalent tel que cisaille/ecarteur a commande hydraulique.
Inventor: MICHEL ARMAND
IPC: B23D17/06
Filed: 1991-06-20
Abstract: Outil autonome polyvalent à commande hydraulique se présentant sous la forme d'un ensemble comportant un vérin hydraulique (1) dont la tige actionne un outil proprement dit constitué de deux lames (ou bras) (3a, 3b) articulés autour d'un axe commun, et qui sont montés sur une chape solidaire du corps du vérin (1), l'ouverture et la fermeture desdites lames étant provoquées au moyen d'un système à biellettes commandé directement par la tige du vérin, caractérisé en ce que la commande de rapprochement et d'écartement desdites lames (3a, 3b) est obtenue par l'intermédiaire d'un ensemble intégré dans le corps de l'outil, ledit ensemble comprenant un moteur électrique (7) alimenté par une batterie (8), et qui entraîne des moyens (12, 13, 14) permettant de comprimer un fluide sous pression contenu à l'intérieur d'une chambre étanche (9), ledit fluide comprimé étant transféré à l'intérieur d'un circuit réversible lui permettant d'agir indifféremment sur les deux faces (11a, 11b) du piston (11) commandant la tige du vérin actionnant les deux lames ou bras (3a, 3b) formant l'outil (3).
Patent FR-2679696-A1 (FR)
Title: Disjoncteur a haute et moyenne tension a gaz de soufflage.
Inventor: MICHEL PERRET
IPC: H01H33/915
Filed: 1991-07-24
Abstract: Disjoncteur comprenant une enveloppe isolante, un contact principal fixe, un contact d'arc fixe, un contact principal mobile (5, 5A), un contact d'arc mobile constitué d'un tube (4, 4A), un cylindre de soufflage (5) coopérant avec un premier piston (13), un second piston solidaire (14) de l'équipage mobile et coulissant dans un second cylindre fixe (8B), le volume (V2) compris entre les deux cylindres pouvant être mis en communication avec le volume (V0) contigu à l'enveloppe ou avec le volume (V3) intérieur audit tube par des ouvertures (10A, 4D), caractérisé par le fait que lesdites ouvertures coopèrent avec une bague (40, 41) pouvant prendre une première et une seconde positions extrêmes, la première dans laquelle lesdites ouvertures sont ouvertes et correspondant à une position de repos de l'équipage mobile, la seconde dans laquelle les ouvertures sont fermées.
Patent FR-2667083-A1 (FR)
Title: Machine a laver et a secher le linge a accessoires integres.
Inventor: PIETRO DURAZZANI
IPC: D06F58/20
Filed: 1991-09-18
Abstract: Machine à laver et à sécher le linge, comprenant au moins un panier pour contenir le linge mouillé, au moins une résistance de chauffage de l'air et au moins un ventilateur pour l'air ainsi réchauffé, dans laquelle ledit air réchauffé peut être sélectivement introduit dans le panier ou dans un dispositif sèche-cheveux (1), ou dans une buse de séchage des mains (3), ou dans une bouche (4) pour le réchauffage de l'air ambiant. La machine est, en outre, susceptible de comprendre un conduit d'aspiration (5) de l'air ambiant et un conduit (6) d'expulsion de cet air, ledit conduit (6) étant prédisposé à être relié à l'extérieur. Applications: Electroménager
Patent FR-2681367-A1 (FR)
Title: Storage cabinet
Inventor: JEAN DAIRE PIERRE
IPC: A47G29/12
Filed: 1991-09-13
Abstract: The present invention relates to cabinets for storage in individual compartments </H0> A storage cabinet comprises juxtaposed vertical rows (11) of superimposed compartments (12), each of the compartments being provided with a door (2) fixed to the chassis of the cabinet by a hinge (13) and an individual bolt (3), this cabinet comprising a substantially U-shaped vertical profile (4) which can slide vertically and which comprises on its side face keepers (16) provided with openings (17). The technical field of the invention is that of furniture manufacture.
Patent FR-2682412-A1 (FR)
Title: A device for inspectable, demountable and adjustable spring boxes for the low-frequency filtering of floating floors
Inventor: GERB LACROIX ALAIN SERGE CHARL
IPC: E04F15/22
Filed: 1991-10-10
Abstract: Device making it possible to implement floating floors intended to provide active or passive vibrational filtration. The invention relates to pointwise low-frequency elastic supports made up of coil-spring boxes. These spring boxes are installed when the floor is poured (cast), the springs, which are preloaded beforehand, are used for raising the construction by progressive release. The spring boxes can be inspected, dismantled, and adjusted for levelling the floor.
Patent FR-2683802-A1 (FR)
Title: Device for handling objects of diverse shapes which is controlled by an operator
Inventor: PATRICK GRENOT
IPC: B66D3/18
Filed: 1991-11-15
Abstract: The present invention relates to a handling device designed to be controlled directly by an operating member of staff, characterised in that it comprises: a support frame (100), at least one gripping tool (210, 240, 270) fastened on the frame (100), and two handlebars (300, 350) each formed from a vertical frame, fastened on the support frame (100), in such a position that the handlebars diverge, distancing from the support frame (100), and each of the two handlebars including two vertical bars (320, 324) which are adapted in order to be held, as desired, by the operating member of staff.
Patent FR-2691565-A1 (FR)
Title: Directional road bump alert device for motorway - has triangular rubber section with steep slope in one direction and visual warning, with internal rods sensing direction of travel
Inventor: ALFRED BRAUN
IPC: G08G1/07
Filed: 1992-05-20
Abstract: The device has a wedge shaped rubber section (2) which is to be mounted on the road surface with a gentle slope (3) in the correct direction of travel, and a steep slope (4) in the wrong direction. Two discs (5) with red cat's eyes (6) are mounted on the steep slope. Two pressure sensor rods (7) are mounted apart in rubber tubes lengthwise along the wedge, and connected to an electronic circuit powered by solar panel. The circuit detects the direction of travel, and switches on an alert, such as a red light or buzzer. ADVANTAGE- Prevents traffic from entering by mistake motorway exit lane in wrong direction.
Patent FR-2692414-A1 (FR)
Title: Electrical circuit breaker contact - has spring-loaded retractable stopper in end of nozzle tube to ensure full blowing
Inventor: DENIS DUFOURNET
IPC: H01H33/70
Filed: 1992-06-10
Abstract: The electrical circuit-breaker contact, usable as a movable arc contact in a self-blow cut-out, has an expansion chamber (6) and a nozzle (5), with the contact formed from a metal tube (9) which passes through the nozzle and has a stopper (12) in its end which is retracted under high pressure. The stopper is loaded by an inner spring (14) which is held against a collar (15) inside the tube, or in variant of the design it can be in the form of a concentric cylinder on the outside of the tube. The stopper is made, e.g. from PTFE. When a strong current is cut, the force of the gas against the front face of the stopper causes it to retract against the effort of the spring and ensure full blowing of the nozzle aperture. ADVANTAGE - Higher efficiency.
Patent FR-2693352-A1 (FR)
Title: Appts. for mfr. of liquid centres for bonbons - in which impression is made in starch by plate with projections forming cavities which are filled with syrup
Inventor: ROBERT CHAZOT
IPC: A23G3/20
Filed: 1992-07-08
Abstract: Equipment comprises (a) a tank (1), with a flat base (2) and low lateral walls (3,4), which can be filled to upper edges with starch (5); (b) means of forming impressions in the starch, fitting on the upper edges of the tank (1) forming cavities (6); and (c) a container, of suitable volume, for dosing syrup/liq. into the cavities (6). USE/ADVANTAGE - For mfr. of liq. centres of bonbons. Simple appts. allowing increased prodn. rate by non skilled personnel.
Patent FR-2700104-A1 (FR)
Title: Chain for key ring with ends fixed to case
Inventor: JEAN CURTI
IPC: A44B15/00
Filed: 1993-01-07
Abstract: The chain has one end fixed to a case (1) and its other end is locked in the case and can be released. A piston (10) through the case has a pin (15) on one end (13). A ring on the other end of the chain is held between the head of the pin (17) and the piston.A coil spring (21), round the piston, pulls the pin downwards. The other end of the piston (11) is pushed, against he spring, to release the ring. A tongue (19) on the lower end of the piston engages in a groove (6) in the case.
Patent FR-2691266-A1 (FR)
Title: Disposable camera manufacturing system - includes steps of fitting film spool during manufacturing process to give increased length of film available for exposure
Inventor: KATSUJI MURAMATSU
IPC: G03B17/02
Filed: 1993-05-18
Abstract: The procedure consists of loading the camera (11) with the film during the assembly stages. The camera incorporates one chamber (23) for a roll of unexposed film (21) and a second chamber (24) which holds the cassette (22) onto which the film is rolled as it is exposed. During operation the film wind mechanism (18) takes the exposed film into the cassette, indicates the number of exposures used and cocks the shutter ready for the next shot.The film is fitted into the camera in darkroom conditions, and its position ensures that the whole length of the film is suitable for exposure. ADVANTAGE - Increased number of exposures available from given length of film, especially suitable for disposable camera.
Patent FR-2705280-A1 (FR)
Title: Multipurpose ruler: compass, ruler, set square, protractor, framer
Inventor: NICOLAS DUWEZ
IPC: B43L9/00
Filed: 1993-05-18
Abstract: Drawing instrument including a compass, a ruler, a set square and a protractor and facilitating the drawing of rectangles (for the purpose of framing titles, results, etc.); designed to be used by pupils and teachers. The compass is made up of the pivot point (5) and of the slider (3) (situated in the slideway (2) and perforated at (7)). The support (1) has a rectangular hole delimited by the edges of the slideway (2) and of the slider (3). By simply following the edges of this hole with one's pencil, a rectangle can be drawn. By moving the slider into different positions, rectangles of various lengths can be drawn. The protractor (4) centred on the pivot point (5) indicates the angle through which the ruler has rotated, that is to say, the angle of the arc drawn. The protractor (8) constitutes one end of the ruler, the other, rectangular, end acts as a set square.
Patent FR-2706587-A1 (FR)
Title: Dispositif de sécurité d'une chaudière, notamment pour fer à repasser.
Inventor: ROGER BONDY
IPC: F22B1/28
Filed: 1993-06-09
Abstract: Pour une chaudière disposée dans une enceinte protectrice (1) et pourvue d'un bouchon de remplissage d'eau (21) accessible de l'extérieur de l'enceinte, il est prévu un dispositif de sécurité (30) comportant un organe déformable (45) sensible à la pression de vapeur à l'intérieur de la chaudière (2), et maintenu en place dans un manchon cylindrique creux (3) monté transversalement et de manière inamovible dans une ouverture (4) ménagée dans la chaudière, ainsi qu'une tige transversale (32) entraînée à coulissement par ledit organe (45) pour occuper soit une position de verrouillage dans laquelle elle verrouille le bouchon (21), soit une position de déverrouillage dans laquelle elle libère le bouchon (21).
Patent FR-2707804-A1 (FR)
Title: Système de connexion électronique.
Inventor: FRANCOIS JALLIFFIER
IPC: B60R16/023
Filed: 1993-06-28
Abstract: Système de connexion électrique mis en uvre lors du chargement ou du déchargement de cellules de stockage (1) sur ou d'une plateforme de transport (2) comprenant des moyens de connexion électrique (3) constitués d'au moins un connecteur de type mâle (4) et d'au moins un connecteur de type femelle (5), l'un étant fixé à la plateforme de transport (2) ou à la cellule de stockage (1), l'autre étant mu par un élément de positionnement (6) fixé à la cellule de stockage (1) ou à la plateforme de transport (2), respectivement, ainsi que des moyens de commande (7), fixés à la cellule de stockage (1) ou à la plateforme de transport (2), permettant de commander l'élément de positionnement (6).
Patent FR-2708175-A1 (FR)
Title: Fishing sinker
Inventor: STANISLAS SVOBODNY
IPC: A01K95/00
Filed: 1993-06-29
Abstract: The invention relates to a fishing sinker consisting of two half-shells (1, 2) defining a cavity bounded by a junction edge (5), which half-shells are mounted so as to pivot with respect to each other about a spindle, and are loaded by elastic means (3) able to keep them in a position of closure of the sinker in which the half-shells (1, 2) are in contact via their junction edge. According to the invention, the junction edge (5) of at least one of the half-shells (1, 2) includes at least one projecting stud (10, 10'), and the junction edge (5, 5') of the other half-shell (1, 2), in a position corresponding to each stud (10, 10'), includes a recess (11, 11') able to house the said stud in the position of closure of the sinker.
Patent FR-2708317-A1 (FR)
Title: Dispositif de sécurité équipant un vérin d'équilibrage d'une charge et fonctionnant à partir d'une information sur la vitesse de déplacement de la tige de vérin.
Inventor: BERNARD CHARDENOUX
IPC: B23Q5/58
Filed: 1993-07-26
Abstract: - L'objet de l'invention concerne un dispositif de sécurité par un vérin d'équilibrage (4) d'une charge. Le dispositif selon l'invention comporte: . un système (13) conçu pour apprécier la vitesse de déplacement de la tige (5) de piston du vérin, . et des moyens (14) aptes à commander le fonctionnement d'un appareil (15) de blocage de la tige du vérin, lorsque la vitesse de la tige détectée par le système (13) dépasse une valeur critique prédéterminée.
Patent FR-2712030-A1 (FR)
Title: Système d'injection et éléments d'injection tricoaxiaux associés.
Inventor: MARTIN SION
IPC: F23D14/62
Filed: 1993-11-03
Abstract: La présente invention concerne un injecteur à structure tricoaxiale comportant un corps de révolution (10) autour d'un axe de symétrie (11), ce corps étant muni de plusieurs éléments d'injection (20) d'axes parallèles à cet axe de symétrie et traversant une paroi d'injection (190) fixée à ce corps et séparant cet injecteur d'un organe de combustion (12) auquel il est raccordé. Selon l'invention, chacun des éléments d'injection comporte un canal central d'injection alimenté par un second ergol et une fente annulaire d'injection entourant ce canal central et alimentée par un premier ergol, un canal annulaire supplémentaire d'injection du second ergol étant formé par un espace existant au niveau de chaque élément d'injection entre sa paroi latérale et la paroi d'injection, de telle sorte que la nappe du premier ergol s'écoulant de la fente annulaire soit prise entre le jet central et la nappe extérieure délivrant chacun le second ergol.
Patent FR-2712123-A1 (FR)
Title: Profiled chassis for a rack of an electrical cabinet
Inventor: HANS-GEORG KOCH
IPC: H05K7/18
Filed: 1993-11-05
Abstract: The invention relates to a profiled chassis for a rack of an electrical cabinet, in which two faces of the profiled section, arranged orthogonally to each other, form an internal ridge of the profiled section and are equipped respectively with a row of openings, and which is manufactured by punching and folding from a cut-out blank. According to the invention, the profiled chassis (10) has, on its inner face of the cut-out blank opposite the inner edge (15), a continuous notch (16) formed before the folding operation. Application to electrical cabinets.
Patent FR-2712723-A1 (FR)
Title: Alignment pin protection on the core top plate in a nuclear reactor
Inventor: JEAN-CLAUDE BOUGIS
IPC: G21C5/02
Filed: 1993-11-18
Abstract: A protective ring of blocks (16) is bolted to the underside edge of a core top plate to protect the alignment pins, which lock into the fuel elements in a water-cooled nuclear reactor core when the top plate is lifted out. The blocks are slightly longer than the alignment pins and fit end-to-end to form essentially an annular protective skirt.
Patent FR-2713369-A1 (FR)
Inventor: OLIVIER LANDOLT
IPC: G06G7/12
Filed: 1993-12-02
Abstract: The fuzzy logic controller of analogue type makes it possible to implement a set of behavioural rules whose output values are polynomial functions of the input variables. The controller operates by determining firstly the weights of the various rules, and then by evaluating a global value for each of the coefficients of the polynomials yielding the output values of the various rules. Finally, the controller yields a global output value determined by evaluating the value of a polynomial whose coefficients are the global values evaluated above.