baber/WOPTO huggingface dataset:
Patent FR-2644052-A1 (FR)
Title: Utensil for domestic use for cooking and rapidly heating food by steam
IPC: A47J27/05
Filed: 1989-03-13
Abstract: Utensil for domestic use for cooking and rapidly heating food by steam, characterised in that it comprises a vertical cylinder 3 whose bottom part is connected to a lower stage 1 that takes the form of a uniformly perforated circular ring possessing at its outer diameter a fitting shoulder 2 having a sealing action vis-à-vis the steam source 14 situated underneath the stage 1. The middle part of the stage 1 is formed by a steam diffuser 4 to enable regeneration of the temperature and humidity of the steam that has already passed through the lower stage in order to cook the food located there. This regeneration of the steam will take place in the cylinder 3 above the food resting on the surface 1 and underneath the surface 9. This mixture of regenerated steam will act on the upper surface 9 and cook the food resting on 9. The upper stage 9, consisting of a uniformly perforated circular frustoconical container with a shoulder 10 at its upper extremity, makes it possible to fit a lid 11, and a shoulder 7 permits this fitting and creates a seal with the shoulder 6 forming the upper part of the cylinder 3.
Patent FR-2631104-A1 (FR)
Title: Bruleur/regenerateur a corps poreux
Inventor: BJERKLIE JOHN W
IPC: F27D99/00
Filed: 1989-05-03
Abstract: a) Système de chauffage radiant à haut rendement, haute température, utilisant des brûleurs couplés au point de vue régénération. b) Les ensembles brûleur/régénérateur 11 comportent chacun un corps poreux 16, 17, la combustion ayant lieu dans l'une des couches et la régénération ayant lieu dans une couche voisine, dans le cycle qui suit. Chaque ensemble brûleur/régénérateur 11 passe cycliquement entre le mode opérationnel combustion et le mode opérationnel régénération et est couplé, au point de vue passage du gaz, à un ensemble semblable opérant simultanément dans le mode opposé à celui de l'ensemble précédent. La chaleur contenue dans les produits de la combustion produits dans l'un des ensemble brûleur/régénérateur est reçue dans la zone régénérateur de l'autre ensemble couplé, et vice versa. c) L'invention s'applique en particulier au traitement thermique des métaux et permet d'obtenir une récupération optimale de la chaleur des produits de combustion.
Patent FR-2648142-A1 (FR)
Title: Composite material based on synthetic resin and inorganic aggregates and process for manufacturing it
IPC: C08L63/00
Filed: 1989-06-09
Abstract: Composite material for the manufacture of sheets, coatings or shaped objects, consisting of a mixture of crosslinked synthetic resin and of inorganic aggregates, characterised in that the mixture also comprises polytetrafluoroethylene (PTFE). Envisaged application: floor coatings or manufacture of panels (tables), sheets, and the like.
Patent FR-2630839-A1 (FR)
Title: Procede et dispositif de controle de l'acces a un bus dans un systeme informatique
Inventor: RUBINSTEIN JON
IPC: G06F13/368
Filed: 1989-06-26
Abstract: Ce procédé de contrôle de l'accès à un bus dans un système informatique comprend les étapes suivantes : - émission par un demandeur d'une demande 27 de prise en compte par une ressource, - réception de cette demande par un circuit d'arbitrage associé à ce demandeur, ce circuit d'arbitrage déterminant si la ressource est ou non en mesure de prendre en compte la demande, - dans l'affirmative : a) émission par le circuit d'arbitrage d'une demande d'accès au bus, b) examen par le circuit d'arbitrage de toutes les demandes d'accès au bus actives du système informatique, pour déterminer si la priorité de ses demandeurs associés est la plus élevée de toutes les demandes actives, et c) délivrance audit demandeur, par le circuit d'arbitrage, d'une autorisation 36 d'utiliser un bus système si ce demandeur a la priorité la plus élevée, de sorte que ce demandeur n'obtienne l'accès à la ressource que si cette ressource est en mesure de prendre en compte la demande et si ce demandeur a la priorité la plus élevée de toutes les demandes actives du système informatique.
Patent FR-2651500-A1 (FR)
Inventor: FREDERIC MABIRE
IPC: B01D17/04
Filed: 1989-09-05
Abstract: Water-in-oil emulsions containing by weight about:20 to 80% of a dispersed aqueous phase containing about 20 to 70% of one or more aldehydes chosen from the group constituted by formaldehyde, glyoxal, glutaraldehyde, glycolaldehyde or glyoxylic acid and 80 to 30% of an aqueous solution containing 90 to 100% water and 10 to 0% of a buffer agent pH=5.5+/-1.5; and 80 to 20% of a continuous oil phase containing about 90 to 99 % of one or more saturated and liquid C6-C16 hydrocarbons, and 10 to 1% of an emulsifying system constituted by one or more water-in-oil emulsifying agents and process for the elimination of hydrogen sulphide.
Patent FR-2656052-A1 (FR)
Title: Automobile suspension coil spring equipped with an anti-noise device
Inventor: JACQUES BAUDELET
IPC: B60G11/14
Filed: 1989-12-14
Abstract: Compression coil spring composed of several turns of metal wire wound into a helix and possessing at least one sheath mounted on the said wire and characterised in that the sheath consists of an open toric sleeve (6) including bosses (7) on its external periphery.
Patent FR-2656213-A1 (FR)
Title: Universal distal fixation element
Inventor: MICHAEL AGHION
IPC: A61B17/68
Filed: 1989-12-27
Abstract: The invention relates to a device which can be used in surgery and which is intended to protect the end of distal pins in their outer parts. It consists of a sphere which is pierced from pole to pole, and the hole of which is occupied by a deformable element which is able, under the action of tightening a screw, to immobilise the end of a distal pin. The device according to the invention can be fitted on all the diameters of distal pins which are used in surgical osteosynthesis.
Patent FR-2657382-A1 (FR)
Title: Module independant de fabrication de beton precontraint et son procede de mise en óoeuvre.
Inventor: PAUL SAVARD-CHAMBARD
IPC: B28B13/06
Filed: 1990-01-22
Abstract: Module de fabrication de produits plats ou allongés en béton précontraint, du type comportant soit un plateau,soit une série de moules juxtaposés parallèlement les uns des autres, dans lesquels sont disposés au moins un fil d'acier ancré dans deux chevêtres, caractérisé en ce qu'il comporte un cadre rigide constitué de deux longerons (2) parallèles entre lesquels sont disposés les moules (3), et des deux chevêtres, l'un (5) fixe, monté à une extrémité (7) des longerons, l'autre (6) mobile, relié à chaque longeron par un vérin (9) de mise sous tension.
Patent FR-2659408-A1 (FR)
Title: Dispositif de commande d'une boite de vitesses mecanique.
Inventor: ALAIN BRIEC
IPC: F16H63/04
Filed: 1990-03-06
Abstract: Le dispositif de commande d'une boîte de vitesses mécanique comportant un arbre primaire (1) et un arbre secondaire (3) parallèles portant les pignons correspondants aux différents rapports, boîte de vitesses dans laquelle le changement de rapport s'effectue par le déplacement axial du croisillon (12) sur l'arbre (3) portant les pignons fous (5), caractérisé en ce que ledit croisillon (12) est actionné au moyen d'un système vis-écrou, l'écrou (13) étant monté dans le croisillon (12) et la vis (14) étant à l'intérieur de l'arbre correspondant (3) et supportée à chaque extrémité par le carter (27) de l'ensemble de la boîte de vitesses avec lequel elle est fixée en translation, l'écrou (13) étant solidaire en translation axiale avec le croisillon (12) qui est libre en rotation par rapport audit écrou (13), l'écrou (13) étant immobilisé en rotation par rapport au carter, ledit croisillon (12) est solidaire en rotation de l'arbre secondaire (3) et est solidarisé avec le pignon fou correspondant au rapport choisi au moyen d'un système de crabotage et la vis (14) étant actionnée à une de ses extrémités par un système de manœuvre.
Patent FR-2659374-A1 (FR)
Title: Swimming pool border
Inventor: JEAN-FRANCOIS GUYOT
IPC: E04H4/14
Filed: 1990-03-06
Abstract: The present invention relates to a swimming pool border (2) which extends along at least one of the sides of a swimming pool (1) and whose upper surface continues, substantially horizontally, the upper surface (5) of the lateral wall (3) of the swimming pool delimiting the said side, characterised in that it is in the form of a roof (8) with two slopes (10a, 10b) of slight inclination whose ridge line (14) is parallel to the said lateral wall (3) of the swimming pool, the said roof (8) comprising a framework (9) connected to the ground by securing means (11, 12), and a rigid covering (10) supported by the said framework and forming the slopes (10a, 10b) of the said roof (8), that edge (13) of the covering which is situated on the side towards the said swimming pool (1) resting on the upper surface (5) of the said lateral wall (3) of the swimming pool and forming the curbstone of the said swimming pool (1).
Patent FR-2661993-A1 (FR)
Title: Autonomous (self-contained) underwater flash with application of voltage and automatic triggering without external command
Inventor: JEAN-MAX LAVERGNE
IPC: G03B17/08
Filed: 1990-05-09
Abstract: The present invention is an autonomous underwater flash with application of voltage and automatic triggering without external command. It is composed of a water-tight box (1) into which a flash, its tube, its parabola and its diffuser (15), a photoresistor (16), a charge indicator (14), a printed circuit (18) for the flash, a printed circuit (17) for the photoresistor, a mercury switch (12) and electric batteries are integrated. Moreover, this flash is ballasted so as to adopt a desired position in the water. The box includes, on its lower part, an accessory-carrying lifting attachment (hook) (10).
Patent FR-2663169-A1 (FR)
Title: Dispositif de regulation d'un parametre par une structure bidirectionnelle en courant.
Inventor: ANTOINE CAPEL
IPC: H03F3/38
Filed: 1990-06-08
Abstract: L'invention concerne un dispositif de régulation d'un paramètre par une structure bidirectionnelle en courant, permettant le transfert d'énergie d'un réseau d'entrée (10) vers un réseau de sortie (11) au travers de cette structure à découpage bidirectionnel en courant (12), le courant circulant, dans cette structure étant de forme triangulaire. Application notamment au domaine spatial.
Patent FR-2663789-A1 (FR)
Title: Dispositif de deplacement d'un organe et application au pointage d'un reflecteur d'antenne.
Inventor: MICHEL SOULIAC
IPC: H01Q1/12
Filed: 1990-06-25
Abstract: Ce dispositif de déplacement est applicable au pointage d'un réflecteur d'antenne sur satellite. Il comprend deux bras de transmission rigides ayant chacun une extrémité articulée sur l'organe et une autre extrémité articulée sur un chariot (22). Chaque chariot (22) porte un tambour (36) rotatif autour d'un axe perpendiculaire à ladite direction et muni de moyens d'entraînement, sur lesquels est enroulé une bande inextensible et flexible tendue entre deux ancrages alignés suivant ladite direction et ne pouvant pas glisser sur le tambour.
Patent FR-2665815-A1 (FR)
Title: Heating member with flexible circuit for gloves and shoes
Inventor: ALFIERO BALZANO
IPC: A43B3/35
Filed: 1990-08-10
Abstract: The invention relates to an add-on heating member. It relates to an add-on member with a flexible circuit (14) comprising, on an insulating substrate (17) an electric heating circuit comprising supply lines (15, 16) connected to a supply (23) and a sinuous conducting pattern (18) providing the heating. The conducting bands are coated in an insulating material which is very flexible, so that the material can be folded on itself and deformed without the conducting bands breaking. Application to forming heating members to be slipped into shoes or gloves.
Patent FR-2736068-A1 (FR)
Title: Procede continu de filage et de pyrolyse de filaments ceramiques a partir d'une resine et produits obtenus
Inventor: THOMAS DUNCAN BARNARD
IPC: C04B35/571
Filed: 1990-08-20
Abstract: L'invention concerne un procédé de production de filaments à partir d'un polymère organosilicié résineux, ledit procédé étant caractérisé en ce qu'il comprend les étapes consistant à préparer un polymère organosilicié résineux fondu (10); à filer (en 12) au fondu ledit polymère fondu pour former plusieurs filaments (16); à faire durcir rapidement (en 19, 24) au moins les surfaces extérieures desdits filaments; à rassembler en continu (en 30, 34) lesdits filaments en un câble de fibres; et à pyrolyser en continu ledit câble de fibres à mesure qu'il sort de l'étape de rassemblement. Utilisation des filaments et fibres en dérivant pour fabriquer des matériaux composites.
Patent FR-2665857-A1 (FR)
Title: Method and device for removably fastening a workpiece or a tool to a machining machine
Inventor: LUCIEN PUGET
IPC: B25B5/00
Filed: 1990-08-20
Abstract: The present invention relates to a method and to a device intended to provide removable fastening, in a known and accurate given position, of a workpiece or a tool on an electron discharge machine tool or machine. The method is characterised in that it includes the steps consisting in: - fixing and indexing, directly or indirectly, at least one support (1) on this machine tool, this support (1) exhibiting a planar reference face (5) provided with means for fastening and indexing the workpiece to be machined (13) and/or the machining tool, - equipping this workpiece (13) or this tool with marking means by means of a calibrated removal of material at a planar reference surface (13a) of the said workpiece (13) or of the said tool, these marking means identically reproducing the said indexing means of the support (1), - coupling the said marking means of the workpiece (13) or of the tool and the said indexing means of the support (1), - and firmly fastening this workpiece (13) or this tool onto the said support (1) by the agency of the means for fastening the latter.
Patent FR-2651135-A1 (FR)
Title: Catheter a passages multiples.
Inventor: KURT DASSE
IPC: A61M25/00
Filed: 1990-08-27
Abstract: Le cathéter a une extrémité d'attaque en pointe (10) ellipsoïdale à surface lisse ininterrompue pour minimiser la stase. Il comporte, comme accouplement pour la réunion aux tubes de perfusion (4) et d'extraction (4') disposés extérieurement, un dispositif de transition (6) implantable en forme de L lié à un dispositif d'accès percutané (40). La conformation globale du cathéter peut être en U, ou en Z vertical. Chaque passage (26, 26') est pourvu d'orifice(s) (14, 16) régulièrement espacés et en relation décalée. Le cathéter peut être utilisé, par exemple, dans les traitements d'hémodialyse.
Patent FR-2652643-A1 (FR)
Title: Projectile a effet cinetique stabilise par ailettes.
Inventor: DETLEF KRASSIN
IPC: F42B10/04
Filed: 1990-10-03
Abstract: Le Projectile comportante un corps de projectile dont le rapport longueur/diamètre est supérieur à dix, qui peut être lancé au moyen d'une cage de propulsion segmentée, largable, à partir d'une arme à tube de gros calibre et qui, pendant l'accélération dans le tube d'arme et pendant le vol du projectile, est soumis à des flexions alternées entraînant un risque de rupture, du fait de son important degré d'élancement. Le corps de projectile (12) comporte au moins trois baguettes de stabilisation (20) étroites, s'étendant dans la direction longitudinale, en vue d'accroître sa résistance à la flexion sur sa surface extérieure.
Patent FR-2667872-A1 (FR)
Title: Filtre a maische.
Inventor: DANIEL DIEUX
IPC: C12C7/16
Filed: 1990-10-11
Abstract: Le filtre est constitué d'un empilage de plateaux 2 chambrés des deux côtés et portant une paroi filtrante 5, 6, 7. Deux plateaux accolés ainsi par leurs plans de joint 3 forment entre eux un espace commun pour la réception des maisches. Les fonds des plateaux sont inclinés pour faciliter l'évacuation des drêches. Les conduites d'évacuation 15 du moût sont situées à la partie inférieure des plateaux. Elles recueillent le moût s'écoulant de part et d'autre d'une tôle séparatrice 5, après avoir traversé les parois filtrantes 6.
Patent FR-2668390-A1 (FR)
Title: Multichannel pipette
Inventor: VASILIEVICH ANNENKOV VASILY
IPC: B01L3/02
Filed: 1990-10-30
Abstract: According to the invention the multichannel pipette comprises a body (1) to the lower face of which are fastened cylinders (2) whose inner space communicates with that of the body (1) and whose lower part (3) has a conical outer surface. The multichannel pipette also includes removable end fittings (4) fitted like a sleeve in a leakproof manner on the lower part of the cylinders (2). On the outer surface of the cylinders (2) a small bar (5) is arranged for removing the removable end fittings, which can move in the lengthwise direction of the cylinders (2). The lower surface of the small bar (5) is made so as to form steps (7) exhibiting a variable height and each of which is arranged facing a removable end fitting (4). …<??>The invention applies especially to laboratory equipment. … …
Patent FR-2671050-A1 (FR)
Title: Tete de rotor articule de giravion a manchons intermediaires entre moyeu et pales.
Inventor: RENE MOUILLE
IPC: B64C27/48
Filed: 1990-12-27
Abstract: Tête de rotor de giravion du type comportant un moyeu raccordé à chaque pale (2) du rotor par l'intermédiaire d'un organe de liaison qui est solidaire de ladite pale (2) et qui est relié au corps de moyeu par une butée lamifiée sphérique. Chaque pale (2) est munie d'un ensemble (20) de rappel élastique en traînée avec amortissement incorporé dont l'une des extrémités (22) est reliée à l'organe de liaison de la pale au corps de moyeu. L'organe de liaison est constitué par un manchon intermédiaire (11) comportant une partie en forme d'anneau (12) et une partie munie d'au moins une chape double (14), le manchon intermédiaire (11) étant un seul et même ensemble monobloc dont l'anneau (12) entoure la butée lamifiée sphérique avec laquelle il est solidarisé et dont la ou les chapes doubles (14) coopèrent avec des moyens de solidarisation de la pale (2). Application aux rotors d'hélicoptères.
Patent FR-2671978-A1 (FR)
Inventor: PIERRE REBICHON
IPC: A63H33/04
Filed: 1991-01-25
Abstract: A game support of the kind which includes a game board (10) and movable playing pieces (14) with storage means (12) therefor, e.g. a chess board. Said playing pieces (14) are flat and the storage means comprise at least one storage board having storage receptacles formed therein whose outline matches that of the playing pieces to be stored therein.
Patent FR-2673293-A1 (FR)
Title: Anemometers, in particular for indicating flow rates, and ventilation systems provided with such apparatuses
Inventor: JEAN MOINET
IPC: G01P5/07
Filed: 1991-02-26
Abstract: The invention relates to anemometers capable of functioning down to flow rates close to zero and able to indicate the direction of the flow. An anemometer according to the invention comprises a fluid flow passage (P), along and on the side of which a spindle (7) is mounted freely in rotation, with means for driving it in rotation under the effect of a gas flow in the passage (P). Optical means (16, 17) are provided for detecting the amplitude of the angular displacement of the axle (7) in order to calculate therefrom the speed of the flow in the passage (P), and for also detecting the direction of the flow. Application to ventilation installations.
Patent FR-2673836-A1 (FR)
Title: Device for assembling a bag holder and an ostomy bag
Inventor: HENRI HOLTERMANN
IPC: A61F5/448
Filed: 1991-03-14
Abstract: Device for assembling a bag (20) for collecting body fluids and/or waste, capable of being connected in a removable manner to a bag holder intended to be fixed to the body of a user with the aid of a pad equipped with an adhesive or a pressure-sensitive adhesive gum or by an equivalent means, the bag comprising a bag nozzle (21) and the bag holder having a sleeve (15) inside the bag nozzle (21) in the assembled condition of the device, with a sealing member between the bag nozzle (21) and the said sleeve (15). It comprises means making it possible to increase the radial dimension of the sealing member, of a general annular shape, in order to press it on the bag nozzle (21) so as to fix the bag (20) in a sealed manner on the bag holder.
Patent FR-2677454-A1 (FR)
Title: Method and apparatus for the potentiometric measurement of the concentration of a charged chemical species or of a dissolved gas
Inventor: JEAN-JACQUES FOMBON
IPC: G01N27/416
Filed: 1991-06-10
Abstract: A method for calibration of a potentiometric sensor comprising: selection of at least three calibration solutions all containing a well-known different concentration (C1, C2, C3, ...Cn) of the ion or the dissolved gas and at least one of the calibration solutions having a concentration which according to the response equation falls between the lower linearity limit point (P1) and the sensitivity limit point (P2), measurement of the potential (E1, E2, E3, ...En) of each of these solutions, insertion of these values of potential and concentration into the theoretical response equation for the sensor Ei = E'0 + S . log (Ci + C0), determination of the values of the unknowns E'0, S and C0, and determination of the response equation for the sensor by inserting the unknown values into the theoretical equation.
Patent FR-2678345-A1 (FR)
Inventor: DEVEHAT EUGENE LE
IPC: F16K1/22
Filed: 1991-06-27
Abstract: A three-way valve (1) for a pig pipeline comprises a main tubular section (2), designed to allow a pig to pass through it, and a secondary tubular section (5) connected at right angles to this main section opposite an opening (7) determined by the intersection of the internal cylindrical wall of the main section with a surface (33) in the shape of a portion of a sphere facing the secondary tubular section. A movable element for selectively closing off the opening comprises, located off-centre with respect to a control shaft (20) placed on the side of this secondary tubular section, a flag (30) shaped in such a way as to close off this opening (7) completely by hugging this surface in the shape of a portion of a sphere, thereby completing, in this region, the cylindrical internal surface of the main tubular section.
Patent FR-2679798-A1 (FR)
Title: Device for sorting logs at high speed according to dimensional criteria
Inventor: INDIVIDUELLE JACQUEMIN PHILIPP
IPC: B65G47/96
Filed: 1991-07-31
Abstract: The invention relates to a device which enables the logs to be sorted continuously according to certain criteria in an error-free and steady manner. It is made up of a conveyor belt (1) which circulating in metal troughs (2), the latter being mounted on pivots (3). These troughs can tilt from the right to the left by means of jacks (4), the whole assembly being mounted on a beam (5). The assembly is moved by a variation in the speed as a function of the weight of the logs. The device according to the invention is particularly designed for sorting logs of wood continuously.
Patent FR-2681835-A1 (FR)
Title: Device for storing and dispensing containers for automatic dispensers of consumable products
Inventor: PATRICK CEREZO
IPC: G07F13/10
Filed: 1991-09-26
Abstract: The subject of the present invention is a device for storing and dispensing containers for automatic dispensers of consumable products. It consists of the combination of two horizontal plates (1, 2) gripping two fixed jaws (3, 4) and two sliding jaws (5, 6), integral with one another, capable of occupying two positions which are predefined by stops, and of means making it possible to move the said movable jaws from one position to the other in a period of time which is less than the time taken by the stack of containers (11) to travel, through the effect of gravity, the distance separating the collars (12) surrounding the openings of two successive containers in this pile, the fixed jaw being, on one side, located above the movable jaw and below on the opposite side, so as to confer on the stack of containers a descending zig-zag movement and to release only one container at a time. It is intended for equipping automatic dispensers both for beverages and products in trays or using receptacles of any shape.