baber/WOPTO huggingface dataset:
Patent FR-2566498-A1 (FR)
Title: Transmission variable sans etape a courroie en v
Inventor: YOSHIDA RYO
IPC: F16H9/12
Filed: 1985-06-21
Abstract: L'INVENTION CONCERNE UNE TRANSMISSION VARIABLE SANS ETAPE A COURROIE EN V. SELON L'INVENTION, ELLE EST POURVUE D'UNE POULIE MENANTE 1 AVEC UN ARBRE DE TRANSMISSION 2, UN DISQUE CONIQUE STATIONNAIRE 3 ET UN DISQUE CONIQUE MOBILE 5 D'UNE POULIE MENEE 20 AVEC UN ARBRE MENE 21 UN DISQUE CONIQUE STATIONNAIRE 22 ET UN DISQUE CONIQUE MOBILE 23, ET UNE COURROIE SANS FIN EN V 25 ENTRE LES POULIES; LA POULIE MENANTE EST POURVUE D'UN MOYEN D'AJUSTEMENT DE TENSION QUI EST DISPOSEE ENTRE L'ARBRE 2 ET LE DISQUE 5; LA POULIE MENEE A UN CYLINDRE HYDRAULIQUE DE MISE EN ACTION 24 POUR DEPLACER AXIALEMENT LE DISQUE 23; LA TRANSMISSION VARIABLE EST FORMEE D'UN MOYEN DE CONTROLE DU RAPPORT DES POULIES 30, 34, 43, 48 POUR FOURNIR ET EVACUER UN FLUIDE DU CYLINDRE HYDRAULIQUE DE MISE EN ACTION AFIN D'ACTIONNER LE DISQUE 23 POUR AINSI CONTROLER LE RAPPORT DES POULIES. L'INVENTION S'APPLIQUE NOTAMMENT A L'INDUSTRIE AUTOMOBILE.
Patent FR-2583931-A1 (FR)
Title: Rotor of multipole synchronous machine, and method of mounting such a rotor
Inventor: KOELBEL ROBERT
IPC: H02K1/24
Filed: 1985-06-24
Abstract: Rotor of multipole synchronous machine, comprising a coil around each pole. It comprises pairs of poles of asymmetric profile, the two poles 15, 16 of a pair having on their first facing sides in the region closest to the shaft a lower portion 12 parallel to the plane of symmetry of the pole outgrowth 7, and then in the zone furthest from the shaft an upper portion 13 sloping towards the adjacent pole, whereas the other sides 14 of the poles of this pair are each parallel to the plane of symmetry of the relevant pole, and further from the latter than the lower portion of the first sides, and the coils surrounding the poles are prefabricated and undeformable, and of lateral aperture A smaller than the width B of the pole outgrowth 7 beneath which they are arranged. Application in particular to synchronous alternators.
Patent FR-2584388-A1 (FR)
Inventor: SAUVION GUY-NOEL
IPC: C01F17/235
Filed: 1985-07-03
Abstract: The invention permits the specific surface of a ceric oxide-based composition to be stabilised at high temperature. 
<??>The invention also relates to its preparation and its applications especially in the field of catalysis.
Patent FR-2588363-A1 (FR)
Title: Stove having a post-combustion device
Inventor: HEYMES JACQUES
IPC: F27B17/00
Filed: 1985-10-07
Abstract: The stove comprises an enclosure containing gas-circulation means 12-17 between which electrical heating members 18 are interposed and fitted with an adjustable inlet of fresh air from the atmosphere. The stove also comprises an auxiliary post-combustion circuit having means for by-passing a small fraction of the gas which travels along the circulation means towards a casing 28 containing electric-heating elements 46 placed so as to cause strong turbulence of the gases during their passage via the casing towards a heat exchanger 30 with the gases travelling along the circulation means, the said fraction being vented to the atmosphere after cooling in the exchanger.
Patent FR-2590510-A1 (FR)
Title: Special jig and method for manufacturing boxes of any shape
IPC: B23Q35/42
Filed: 1985-11-28
Abstract: The invention relates to a special jig and a method of manufacturing boxes of any shape. The special jig, making it possible to make the cover 1 exactly coincide with the perimeter of the box, when the rabbet 1a is produced, is obtained by superposing the plate of material 3, from which the jig has been cut out for producing the blank of the box, an intermediate plate 5 and the solid part 6 obtained when the internal part of the jib for making the blank of the box was cut out. The solid part 6 and the intermediate plate 5 are assembled by pegs 7 introduced in orifices 8 previously drilled through the solid part 6 and the intermediate part 5, using the jig for producing the blank of the box as a drilling jig. Application: the manufacture of fancy boxes or cases.
Patent FR-2582686-A1 (FR)
Title: Bati de support pour machine a coudre industrielle
Inventor: MAGGI EZIO
IPC: D05B75/00
Filed: 1985-12-30
Abstract: CE BATI EST DU TYPE AYANT EN PLAN DES DIMENSIONS QUI S'ETENDENT PRINCIPALEMENT DANS UNE DIRECTION PARALLELE A CELLE DU BRAS DE LA MACHINE A COUDRE, ET COMPREND UN SUPPORT 2 DISPOSE SUR LE SOL, UNE COLONNE 3 FAISANT SAILLIE VERS LE HAUT DEPUIS UN ORGANE LONGITUDINAL LATERAL 2A DU SUPPORT 2, CET ORGANE LONGITUDINAL ETANT A PEU PRES PARALLELE AU BRAS DE LA MACHINE A COUDRE, ET LA COLONNE 3 ETANT FIXEE SUR LEDIT ORGANE LONGITUDINAL 2A EN UN POINT VOISIN DU MILIEU DE CELUI-CI, LE BATI COMPRENANT EN OUTRE UNE PARTIE DE TRAVAIL 4 SOUTENUE EN PORTE A FAUX PAR LADITE COLONNE 3.
Patent FR-2595003-A1 (FR)
Title: Multipole electrical apparatus with common envelope and gas insulation
Inventor: MIRCOVICH JEAN-LOUIS
IPC: H01H33/02
Filed: 1986-02-27
Abstract: A three-phase electrical apparatus, in particular an isolator for a medium-voltage network, includes a leaktight envelope 18 filled with SF6 insulating gas and enclosing the three poles 12 to 16. The cut-out intervals are aligned and staggered at regular intervals along a direction parallel to the longitudinal axis of the insulating envelope 18 having an elongate cylindrical shape. The two current intake conductors 24, 26 of each pole are parallel and separated longitudinally from one another by an axial offset d. The pivoting moving contacts 28 are actuated simultaneously by a control rod 34 extending inside the envelope 18 along a longitudinal direction parallel to the alignment of the cut-out intervals.
Patent FR-2595743-A1 (FR)
Title: Device for structuring prefabricated swimming pool shells made of synthetic resin
IPC: E04H4/00
Filed: 1986-03-14
Abstract: The device consists of the combination, firstly of external reinforcement elements applied in layers directly onto the shell horizontally 11, peripherally and vertically 3, 4, 5, 6 reaching the bottom parts, then of metal frame elements incorporated, with layered covering, into the lateral and horizontal planes and, finally of the filling of the intermediate cavity located between the wall of the excavation and that of the swimming pool, covering the external walls and under the bottom. It is intended to provide the reinforcement of the lateral and transverse walls in order to obtain a self-balanced resistance to the pressures and counter-pressures during the filling operations.
Patent FR-2596243-A1 (FR)
Title: Automatic device for opening and closing the edges of translucent film of tunnels used in cultivation
IPC: A01G9/24
Filed: 1986-03-27
Abstract: The automatic device for opening and closing the edges 21 of translucent film 22 comprises a hollow hoop 1 installed between two conventional hoops, the interior of the hoop 1 constituting a closed circuit for a liquid which is sensitive to changes in temperature so that, on said changes in temperature inside the tunnel, the changes in pressure give rise to the displacement of at least one piston 8 which, by means of a cable 13 against which it bears, causes the rotation of two symmetrical arms 17 connected by means of cables 20 to the edges 21 of the translucent film 22 giving rise to the raising or lowering of said edges 21.
Patent FR-2582782-A1 (FR)
Title: Connection box for evacuating flue gases from heating boilers
IPC: F23J13/04
Filed: 1986-05-23
Abstract: The invention relates to a connecting box for evacuating flue gases, being composed for a moulded jacket with an inlet opening 3 and an outlet scoop 6. The problem to be resolved consists in creating a box of simple and economic manufacture by moulding. The box is characterised in that the jacket consists of at least two elements 15, 16 which can be joined together in a gastight fashion, one of these elements comprising the inlet opening 3 and the other the outlet scoop. The invention applies to heating boilers.
Patent FR-2598878-A1 (FR)
Title: Method for ploughing salty soils and device for implementing it
Inventor: PAVLOV ANATOLY VLADIMIROVICH
IPC: A01B13/14
Filed: 1986-05-23
Abstract: The objective of the invention consists in ploughing salty soils keeping the upper fertile layer at the surface of the soil and mixing the lower layers with one another. This objective is achieved with the aid of a device comprising coulter-props fixed to the frame 1 coming into contact with the layer to be ploughed at an angle of 5 to 10 DEG with respect to the vertical longitudinal plane of the device and moving away at the upper part up to an angle of 75 to 83 DEG with respect to the horizontal plane. Cone-type lateral plates 9, 10 chopped off at their front part are mounted on the props. A ploughshare 4 of twisted surface-area is mounted between the props. The present invention finds a preferred application for ploughing medium and deep salty soils.
Patent FR-2599875-A1 (FR)
Title: Method and device for improving checking and suppression of fraud on motorways and other toll roads
IPC: G07B15/00
Filed: 1986-06-05
Abstract: Device for permitting effective checking and suppressing fraud on motorways and other roads having the same pay system. The invention relates to a device which allows effective checking and, consequently, suppresses fraud. It comprises ticket dispensers. These tickets differ according to vehicle type: light vehicle or heavy goods vehicle; and according to direction: from A to B or from B to A. These dispensers have two control buttons for dispensing tickets operated by the user, one for heavy vehicles and one for light vehicles, in the case where the dispenser is on a road which gives access only to a single direction: from A to B or from B to A. These dispensers have four dispensing control buttons in the case where they are placed on a road which gives access to two directions: from A to B and from B to A, two for light vehicles and two for heavy vehicles. In order to prevent fraud the dispensers give the user a ticket only when the magnetic detection device, which is adapted for the circumstances, permits it. The dispenser is open for dispensing a ticket when the vehicle is present on the first electromagnetic detection loop placed level with the dispenser. This same dispenser is closed when the vehicle departs by virtue of a second magnetic detection loop. A third detection loop opens the dispenser when the vehicle leaves its detection field. The detection loops 2<e> and 3<e> are linked to a commercially available bidirectional detector, which closes the dispenser and actuates an alarm if a vehicle crosses the third loop before the second. This second detection loop, equipped with additional logic, closes the dispenser throughout the time when the vehicle is passing. The device according to the invention is particularly intended to allow better checking on motorways and other roads and to suppress fraud.
Patent FR-2600169-A1 (FR)
Title: Method and device for detecting ionising radiation, by measurement of the variation in the charge of an electret
IPC: G01T1/14
Filed: 1986-06-17
Abstract: The device for detecting ionising radiation comprises an electret 13, of which one face is covered with an electrically conducting area, an electroscope 1 to 9 associated with a micrometer, and an electrode 11 forming, with the said area, a capacitor and connected to the electroscope by an electrically conducting linkage. It may furthermore comprise an external wall 15 delimiting, with the electret 13, an annular passage 16 through which the fluid, whose activity is to be measured, may flow, and means 17, 18 capable of causing the fluid to flow in the said passage. This device in particular permits individual measurement of the contamination produced by radioactive materials in suspension in a fluid.
Patent FR-2600702-A1 (FR)
Title: Electronic key and lock for the remote control or an alarm or of the locking of a door
IPC: G07C9/00
Filed: 1986-06-27
Abstract: The invention relates to a device consisting of a male plug with 8 pins which takes the place of a key and of a base, of the same type as the plug, which takes the place of a lock. When the key is inserted into the lock, an electronic circuit measures the value of 4 resistors which are located in the key, and if and only if the values of these resistors are correct it causes a tripping of a monostable electrical relay. An accessory device makes it possible to set the measuring circuit once and for all, whatever the value of the resistors of the key, and to replace a key without altering the setting. The device permits more than 10 thousand million combinations.
Patent FR-2607105-A1 (FR)
Title: High-lift blade with thrust (reaction)
IPC: B64C27/467
Filed: 1986-07-01
Abstract: This invention is a high-lift blade with thrust intended to improve the speed and the lift of aircraft such as propeller aircraft and helicopters. The thin and hollow profile is similar to the Effel 400 type. The blade consists of hollow carbon fibre elements, juxtaposed one after another, open on the top at the leading edge and open on the bottom at the trailing edge 2. All these elements are held together by longitudinal carbon fibre strips 3. We therefore have a hollow blade and hence a double blade effect. The air passing through the leading edge 1 exits at the bottom via the trailing edge 2 following the curvature of the profile, and hence gives a thrust effect on the rear of the blade 4.
Patent FR-2596768-A1 (FR)
Title: Improvements made to wine-making methods and devices
Inventor: MAGYAR GEORGES
IPC: C12G1/02
Filed: 1986-08-28
Abstract: The invention relates to a method for making wine by anaerobic fermentation of must in the presence of marc. According to the invention, a neutral gas is periodically injected into the must under a pressure and in a quantity sufficient to induce the must to pass through the cap of marc, by which it is topped, and to flow over this cap. The method is implemented in a device comprising a tank 1 comprising, at its lower part, at least one gas injection device 14, directed towards the upper part of the said tank and connected to a supply of pressurised neutral gas.
Patent FR-2603816-A1 (FR)
Title: System for checking "lottery"-type games
IPC: A63F3/06
Filed: 1986-09-12
Abstract: The present invention relates to a system for controlling "LOTTERY"-type games. The checking system is not the subject of this invention, since this is simply a preperforated mask making it possible, by superposing it over the game to be checked, to conceal all but the desired squares. The subject of the invention is the support of the mask, since this involves integrating the latter into a page of a daily (newspaper). In fact, a page 1 of a daily (newspaper) can reproduce the image of a game slip 2 whose winning squares are perforated 3 by the publisher, so that checking "LOTTERY"-type games can take place rapidly and without the risk of error the very next day after the games are drawn.
Patent FR-2604424-A1 (FR)
Title: Drum support for conveyor
Inventor: LAGORD YVES
IPC: E05B37/12
Filed: 1986-09-26
Abstract: The drum support for a conveyor belt consists of two mutually joined lateral flanges 5 equipped with means interacting with a locking member which makes it possible to produce a momentary relaxation of the belt 3, without upsetting its adjustment, with a view to cleaning it. The bolt has the form of a cylindrical rod equipped with two flats 12; the assembly interacts with an opening 10 for access to a circular hole 9.
Patent FR-2605738-A1 (FR)
Title: Radiation densimeter with integrated composite tube and applications in particular for fluids in the oil industry
Inventor: LEFEVRE ANNE
IPC: G01N23/12
Filed: 1986-10-24
Abstract: System intended for non-invasive measurement of density of fluids flowing in a pipe subjected to a pressure which can exceed 150 MPa. The densimeter consists of an energetic photon source 3, and a radiation detector, which are fixed diametrally opposite each other on a pipe made of a composite material 1 enclosed in a cylinder 2 of a metal which is highly absorbent to the photons emitted by the source, and comprising a window for the source, and a window for the detector. The photon emitter source is either a radioisotope emitting gamma rays, or an artificial device emitting X-rays.
Patent FR-2589459-A1 (FR)
Title: Procede de preparation de suspensions de matieres a base de silicates en feuilles, les suspensions ainsi preparees et les produits realises a partir de ces dernieres
Inventor: TYMON THOMAS MICHAEL
IPC: C04B14/20
Filed: 1986-11-04
Abstract: CE PROCEDE CONSISTE A : A TRAITER DES CRISTAUX DE SILICATE EN FEUILLES 2:1 PAR UNE SOLUTION CONTENANT UN SEL SOLUBLE DANS L'EAU D'UN CATION D'UN COMPOSE D'ALKYL AMMONIUM SECONDAIRE, TERTIAIRE OU QUATERNAIRE, PENDANT UN LAPS DE TEMPS EFFICACE POUR PERMETTRE UN ECHANGE D'IONS, ET FAIRE GONFLER LES COUCHES DE SILICATE, ET B DISPERSER LES COUCHES DE SILICATE EN UTILISANT UNE CONTRAINTE DE CISAILLEMENT POUR FORMER AINSI UNE SUSPENSION AQUEUSE STABLE DE SILICATE EN FEUILLES. POUR OBTENIR DES FILMS RESISTANT A L'EAU ET AUX TEMPERATURES ELEVEES A PARTIR DE CETTE SUSPENSION, ON LA MET EN CONTACT AVEC AU MOINS UNE ESPECE D'ANALOGUES DU CATION DE LA GUANIDINE OU DE CATIONS DERIVES D'UNE MULTIAMINE, POUR EFFECTUER AINSI UNE REACTION D'ECHANGE D'IONS ENTRE AU MOINS QUELQUES-UNS DES IONS INTERSTITIELS ECHANGEABLES DU SILICATE EN FEUILLES ET AU MOINS QUELQUES-UNS DES CATIONS DERIVES DE LA GUANIDINE ET POUR FORMER UNE SUSPENSION MINERALE FLOCONNEUSE, QUE L'ON ETIRE ENSUITE EN UN FILM.
Patent FR-2591284-A1 (FR)
Title: Pompe de remplissage pour doser des produits liquides ou pateux dans des recipients.
Inventor: WALTER KURT
IPC: B67C3/20
Filed: 1986-12-09
Abstract: L'invention concerne une pompe de remplissage pour doser des produits liquides ou pâteux dans des récipients 21 disposés en lignes, constituée de plusieurs pompes de dosage 2 disposées comme les récipients, un dispositif d'ouverture et de fermeture étant intercalé entre les pompes et des embouchures de remplissage 7. Le problème à résoudre consiste à créer une pompe de remplissage compacte. La pompe est caractérisée en ce que le dispositif d'ouverture et de fermeture est un bloc-soupape plat 1 disposé sous les pompes 2 et contenant des tiroirs rotatifs 5 parallèles aux lignes 2' de pompes de dosage 2, actionnés par une commande commune et alimentés par des conduits 10, 3, 9. L'invention est application notamment au dosage des huiles, des confitures et du fromage blanc. (CF DESSIN DANS BOPI)
Patent FR-2610524-A1 (FR)
Title: Stimulateur cardiaque et procede de stimulation
IPC: H03K17/95
Filed: 1987-02-09
Abstract: STIMULATEUR CARDIAQUE. DEUX OSCILLATEURS 4, 10 DEFINISSENT DEUX RYTHMES DE STIMULATION CORRESPONDANT AUX POSITIONS DEBOUT ET COUCHEE DU SUJET. UN CAPTEUR 7 DEFINIT LA POSITION DEBOUT OU COUCHEE. UN ETAGE DE DECISION 11, A PARTIR DE L'INFORMATION DU CAPTEUR 7 DE POSITION, COMMANDE LA COMMUTATION DE L'UN OU L'AUTRE DES OSCILLATEURS.
Patent FR-2611266-A1 (FR)
Title: Device and method for locating views on the ground taken by a satellite
Inventor: DUCHON PAUL
IPC: G01C11/02
Filed: 1987-02-19
Abstract: Device for locating views on the ground from a satellite, and corresponding method. Three images of the point N are taken at three (optionally two) different instants t1, t2, t3; the angle F between the point N, the satellite S and a direction D determined by a solar collector is measured on each occasion; knowledge of the position of the satellite and of this direction makes it possible to determine the intersections R of the cones of vertex S, of vertex angle 360 DEG -2F and with an axis passing through the Sun C and the satellite S with the planet T; the point N alone belongs to R1, R2 and R3. Application to satellite imaging.
Patent FR-2612479-A1 (FR)
Title: Self-regulating tractor wheel axle
IPC: B62D13/06
Filed: 1987-03-20
Abstract: The axle for two wheels (4) controlling the direction of a vehicle such as a tractor, trailer or wagon has two tubes (2) connected at their ends by joints (3) to the wheel hubs, and extended telescopically from an outer cube (1). Parallel to the axle ahead of it is a connecting member (5) and behind it another member (6) also with hinged connections (8,10) to the wheel hubs. Spanning the axle are tilting arms (11,13) connected to the parallel members controlling the steering action, also combined with a locking system. Connecting the front and rear ends of the arms respectively are hydraulic cylinders (31,33). Attached to alternate ends of the arms are rollers (21,23) forming locking members on the outer tube of the axle.
Patent FR-2617139-A1 (FR)
Title: Isothermal package for the transport of perishable foodstuffs
Inventor: MIROUS PAUL
IPC: F25D3/08
Filed: 1987-06-29
Abstract: The invention relates to a food-quality isothermal package 1 for the transport of perishable foodstuffs, in particular of fruit and vegetables requiring a cold-storage system, comprising in combination a solid-bottom container 2 of any configuration, a closing lid 3 and a refrigerating agent 4 enclosed in a fluid-tight sachet 8 of food-quality nature without contact with the product.
Patent FR-2601782-A1 (FR)
Title: Correcting tracking of high energy laser beam
Inventor: LINDNER FRIEDRICH
IPC: G01S7/481
Filed: 1987-07-03
Abstract: The relative reflection min. is evaluated in the area of the striking point of the high energy laser radiation for the correction of the centre of the laser radiation. First, a correction sum of a reflection max. of the radiation on the target is carried out and after influencing the thermal energy of the radiation at this striking point, further correction is then carried out using the reflection min.. A detector-receptor optical system is arranged for the correction using only one reflection min. The correction is used to alter the aligning and focussing of the laser radiation in correspondence with the motion of the target.
Patent FR-2618576-A1 (FR)
Title: Dispositif de declenchement d'evenement en phase avec une position angulaire d'un organe rotatif et son application
Inventor: GRIMAUD JEAN-MICHEL
IPC: G01D5/244
Filed: 1987-07-24
Abstract: Ce dispositif comprend : - des moyens de codage angulaire 1 délivrant un signal d'entrée impulsionnel Sd en phase avec des pas angulaires égaux dudit organe, - des moyens 1, 2, 15, 16 pour délivrer un signal de synchronisation Sy, S'y en réponse au passage dudit organe par au moins une position angulaire de référence, - un compteur angulaire 3, 8 incrémenté par le signal d'entrée Sd et remis à zéro par le signal de synchronisation Sy, S'y pour présenter en permanence sur ses sorties un état qui est l'image de la position angulaire instantanée dudit organe 0 par rapport à la position de référence, - au moins un circuit de mémorisation 13 dans lequel est stocké un nombre représentatif de ladite position angulaire déterminée par rapport à la position de référence, et - au moins un comparateur 11 qui compare en permanence l'état des sorties du compteur angulaire 3, 8 avec celui des sorties du circuit de mémorisation 13 et qui délivre un signal de déclenchement d'événement Sp en réponse à la détection d'une concidence entre lesdits états. Application à la commande de l'ouverture des injecteurs d'un moteur à combustion interne.
Patent FR-2618990-A1 (FR)
Inventor: DAIGRE JEAN CLAUDE
IPC: A47B47/00
Filed: 1987-08-05
Abstract: A dismantleable stow-away box and an item of stow-away furniture made with said boxes. The stow-away box (1) of prismatic shape comprises at least two lateral walls (2), a bottom wall (3), an upper wall (4) and a lower wall (5), which are assembled together. The box is noteworthy, in particular, in that the means for assembling at least the bottom wall (3) with the two lateral walls (2) each consist of a groove (16) made at the vertical edge of one of the walls and of a tenon (7) made at the vertical edge of the adjacent wall and intended to penetrate into the groove (6), the said tenon and the said groove each having a mutually complementary trapezoidal cross section, the said cross section having non-parallel sides which slant by an amount which leads to the tenon (7) being locked in the groove (6) by means of a cone effect.