baber/WOPTO huggingface dataset:
Patent FR-2608680-A1 (FR)
Title: Tuyere bidimensionnelle reglable, notamment pour reacteur d'avion
Inventor: JOURDAIN GERARD ERNEST ANDRE
IPC: F02K1/12
Filed: 1986-12-17
Abstract: L'INVENTION EST RELATIVE A UNE TUYERE BIDIMENSIONNELLE REGLABLE, NOTAMMENT POUR REACTEUR D'AVION. LA TUYERE COMPREND DES PAROIS LATERALES FIXES 8 ET UN ENSEMBLE DE VOLETS MOBILES ACTIONNES PAR UN SYSTEME DE COMMANDE FORME DE QUATRE ENSEMBLES COMPORTANT CHACUN UN CADRE 17 MOBILE LONGITUDINALEMENT ET DE PREFERENCE CAPABLE DE PIVOTER AUTOUR D'UN AXE DU PLAN DE SYMETRIE DE LA TUYERE, UNE PIECE A CAME 26, COOPERANT AVEC UN GALET FIXE ET ARTICULE SUR UN VOLET AVAL 11 ET SUR LE CADRE 17, LE VOLET AMONT ETANT ARTICULE SUR LE CADRE ET SUR LE VOLET AVAL. LE CADRE, LA PIECE A CAME ET LES DEUX VOLETS FORMENT UN QUADRILATERE DEFORMABLE.
Patent FR-2594200-A1 (FR)
Title: Stop valve with a disc having centred mounting
Inventor: BREIN KLAUS
IPC: F16K1/226
Filed: 1987-01-22
Abstract: The invention relates to a stop valve with a stop disc 1 mounted centred, and with an elastomeric sealing gasket 3 which has a bead 4 having an outline which changes over its circumference. The objective of the invention, which consists in obtaining reliable sealing over the entire circumference requiring only a low rotational torque for actuating it as well as a reliable closed position of the stop disc 1 is accomplished, due to the specific configuration of the bead 4 and of the edge of the stop disc 1 interacting with the latter, in that only part of the edge is embedded in the bead 4, whilst around the axes of the stop disc 1 and in a transition region connected to the region of the axes, the bead 4 presses respectively against a wider sealing surface of the stop disc 1.
Patent FR-2594886-A1 (FR)
Title: Module propulsif pour un moteur aeronautique a turbine a gaz
Inventor: WRIGHT WILLIAM BUTLER
IPC: F01D7/00
Filed: 1987-02-23
Abstract: Un module propulsif 10A, 10B pour un moteur à turbine à gaz aéronautique comportant deux hélices contrarotatives 12, 14 comporte un train d'engrenages à réduction 48, 50, 52 positionné axialement entre les hélices. Des mécanismes de changement de pas 72, 74 sont prévus pour changer le pas des pales des deux hélices indépendamment de la vitesse différentielle des hélices. Les mécanismes de changement de pas 72, 74 comportent deux jeux de moteurs hydrauliques 76, 80, l'un de ces jeux étant monté sur un organe de support 46 du train d'engrenages dans les engrenages planétaires 50, l'autre jeu étant monté sur le moyeu 18 de la seconde hélice 14. Des vannes de sélection de pas commandent l'alimentation en fluide hydraulique des moteurs hydrauliques 76, 80 et les vannes de sélection de pas sont actionnées par une unité de puissance de changement de pas. Les vannes de sélection de pas sont positionnées coaxialement aux hélices et un tube de transfert s'étend coaxialement entre les vannes de sélection de pas pour transférer le fluide hydraulique entre elles indépendamment de la vitesse différentielle des hélices. (CF DESSIN DANS BOPI)
Patent FR-2611640-A1 (FR)
Title: Device for increasing the loading capacity of towing vehicles so as to receive semi-trailers for transporting heavy loads
Inventor: AYME JACQUES
IPC: B62D53/04
Filed: 1987-02-24
Abstract: To the towing vehicle 1 there is hitched, about a vertical axis 7, the swan-neck end of a bissel-type truck 4 with guiding wheels 5. To the bissel-type truck 4 there is hitched at 12 the front end 10 of a semi-trailer 11 with a large load capacity. The towing vehicle 1 carries, towards the rear, a tilting bolt 16 designed to engage guide members secured to the chassis of the bissel-type truck 4 so as to eliminate the articulation about the vertical axis 7. The device then behaves like an articulated two-element trailer which elements are, on the one hand, the tractor 1 / bissel-type truck 4 and, on the other hand, the semi-trailer 11. The invention makes it possible to tow semi-trailers with a large load capacity at the front.
Patent FR-2612226-A1 (FR)
Title: Clipping assembly for a partition panel
Inventor: BACQUET FRANCK
IPC: E04B2/74
Filed: 1987-03-11
Abstract: The invention relates to the field of removable partitions. The clipping assembly according to the invention, for a partition panel mounted on a framework of profiled members and in which the junction zones between exposed surfaces are masked by a cover strip provided with two elastic arms intended to be locked by their projecting ends 18 under complementary parts 15 of the said profiled member, is characterised in that it comprises a clip 21 intended to interact with the said framework and with the said cover strip, having a general U shape in which the lateral arms 22 are bent over perpendicularly into two external flanges 23, the said lateral arms each comprising a bent spring-tab forming an external projection 25 and an internal projection 26. Application to the installation of solid or glazed removable partitions.
Patent FR-2596019-A1 (FR)
Title: Boite du type dit plateau, perfectionnee
Inventor: PERALES HILARIO SANCHEZ
IPC: B65D5/00
Filed: 1987-03-17
Abstract: L'INVENTION PROPOSE UNE NOUVELLE BOITE DU TYPE DIT "PLATEAU", CONFECTIONNEE A PARTIR DE TROIS PLANCHES PREFORMEES EN CARTON OU AUTRE MATERIEL SIMILAIRE, DONT L'UNE FORME LE FOND 1 ET LES COTES 2-5 DE LA BOITE, TANDIS QUE LES DEUX AUTRES PLANCHES 6, 7 SONT RAPPORTEES A L'INTERIEUR DE LA BOITE POUR FORMER UNE DOUBLE EPAISSEUR AVEC DEUX COTES OPPOSES 4, 5 DE PREFERENCE LES PETITS COTES. LES EXTREMITES DES PLANCHES COMPLEMENTAIRES SONT REPLIEES POUR FORMER LES DEUX FACES 8, 9 D'UN DIEDRE DANS CHAQUE COIN DE LA BOITE ET CONSTITUER AINSI DES APPUIS RESISTANTS SUR LESQUELS PEUT REPOSER UNE AUTRE BOITE PLACEE DESSUS POUR FORMER UN EMPILEMENT. ACCESSOIREMENT, LE PLATEAU PEUT ETRE MUNI D'UN COUVERCLE SPECIAL 11 QUI, PLACE SUR LA BOITE, LA COUVRE ET SERT DE PLATEFORME SUR LAQUELLE SERA PLACE UN AUTRE PLATEAU, LORS DE LA FORMATION D'EMPILEMENTS. L'INVENTION TROUVE SON APPLICATION COMME EMBALLAGE EN GENERAL ET, EN PARTICULIER, COMME PLATEAU DESTINE A L'EMBALLAGE ET AU TRANSPORT DE PRODUITS PERISSABLES.
Patent FR-2615224-A1 (FR)
Title: Building block, mould for manufacturing the blocks and method for shaping them
IPC: B28B11/08
Filed: 1987-05-14
Abstract: The subject of the present invention is a building block to be coated or left exposed, the mould for manufacturing it and a method for shaping the blocks. According to the invention, the conventional hollow or perforated building block 1 has an upper face 8 intended to receive a mortar bedding and comprises, on this upper face 8, at least two recesses 13 of limited surface area making it possible, on the one hand, to position keying inserts intended to interact tangentially with the lateral faces 2, 3 of the upper block so as to lock it laterally and, on the other hand, to keep a sufficient course plane at the upper surface 8 for the possible installation of a mortar bedding or of a poured or masoned vertical joint between two blocks.
Patent FR-2617102-A1 (FR)
Title: Floor mat with container for a motor vehicle
Inventor: BRUN JEAN
IPC: B60N3/04
Filed: 1987-06-25
Abstract: This mat includes, in its central part corresponding to the zone where the feet rest, a casing 4, in the form of a box which is open upwards, constituting a container and shut off by a removable cover 5 in the form of a grid. More precisely, the casing 4, arranged in a cutout 12 of the mat 2, is bordered by a peripheral base part 13 coming under the edge of the said opening 12, whilst the cover 5, fitting into the casing 4 and clipping onto it, is bounded by a peripheral border 14 coming over the edge of the opening 12 and constituting, together with the base part 13 of the casing, means for fixing the container by pinching on the edge of the opening 12 in the mat 2.
Patent FR-2618415-A1 (FR)
Title: Transport ticket dispenser
IPC: B65D83/12
Filed: 1987-07-22
Abstract: Device providing the storage and dispensing of items such as transport tickets and which can also serve as an advertising medium and as a key-ring. This device contains at least one casing capable of carrying out the storage and dispensing functions solely by its shape and having no moving parts or mechanisms. This casing, whose general shape is similar to a rectangular parallelepiped, comprises an opening for inserting the tickets, an outlet slot, an opening capable of cooperating with the user's finger, and an internal form of guidance serving to guide an emerging ticket towards the outlet slot.
Patent FR-2620751-A1 (FR)
Title: Storage compartment module notably for sports equipment
IPC: B63B35/79
Filed: 1987-09-18
Abstract: A demountable modular unit for storage and protecting from theft sports equipment such as windsurfing boards. Each compartment includes a hollow support 16 and a collar 17 for a mast, which is closed by pressing on a ring, a rigid strip 19 fitted with a central support section 191 for a float and two sides 192 lockable at their sides for a wishbone, a strap 20 to tighten the float against the central support section and a means of tensioning 21 the strap to keep the float tight against the central support section. The collar and the means of tensioning include operating devices which cannot be used when the door 5 is closed.
Patent FR-2604479-A1 (FR)
Title: Moteur a combustion interne a compression d'air et a allumage commande
Inventor: CHMELA FRANZ
IPC: F02B23/08
Filed: 1987-09-22
Abstract: LE MOTEUR A COMBUSTION INTERNE SELON L'INVENTION COMPORTE UNE CHAMBRE DE COMBUSTION EN FORME DE CORPS DE REVOLUTION QUI, VUE EN SECTION TRANSVERSALE, EST FORMEE DE DEUX LIGNES COURBES DE RAYON DE COURBURE R, R SE RACCORDANT PROGRESSIVEMENT L'UNE A L'AUTRE, ET D'UNE TROISIEME LIGNE DE COURBURE AVEC UN RAYON R QUI SE RACCORDE PROGRESSIVEMENT A LA LIGNE DE COURBURE DE RAYON R ET FORME LE FOND 7 DE LA CHAMBRE DE COMBUSTION 3, LE PLUS GRAND DIAMETRE DE LA CHAMBRE DE COMBUSTION D SE TROUVANT A UNE PROFONDEUR T COMPRISE ENTRE 0,42 ET 0,70 T OU T EST LA PROFONDEUR DE LA CHAMBRE DE COMBUSTION ET IL EST PREVU ENTRE LES RAYONS R, R, R ET T LES RELATIONS SUIVANTES : R A UNE LONGUEUR DE 0,35 A 1,20 T, R UNE LONGUEUR DE 0,10 A 0,40 T ET R UNE LONGUEUR DE 3,2 A 4,0 T.
Patent FR-2621257-A1 (FR)
Title: Filtration device with permanent filtering power
Inventor: JADOT GERARD
IPC: B01D50/00
Filed: 1987-10-05
Abstract: The apparatus consists of a receiver chamber 1 (cyclone for 1st separation) where the fluid is next filtered by a moving element which collects the residual particles and is driven by an eccentric 9 vertical shaft 8 with balancing counterweight 11 in order to combine the rotational motion of the shaft, the gyratory motion of the support 7, a high frequency pulsation related to the speed of rotation of the shaft generating repeated impacts on each particle which comes into contact with the filter 6 and thus ensuring continuous unblocking, the whole continuously combining the multiple effects stemming from the positioning of the elements. It is intended to combine the filtering effects of the decompression by abrupt entry of fluid into the receiver chamber, of the centrifuging in a cyclone to which is added the centrifugal force resulting from a rotational motion of the filter element, which rotational motion is combined with a gyration resulting in impacts for unblocking.
Patent FR-2605904-A1 (FR)
Title: Recuperation du phosphore dans une boue de bassin d'evacuation contenant du phosphore
Inventor: BECK STEVEN M
IPC: C01B25/027
Filed: 1987-10-27
Abstract: ON DECRIT UN PROCEDE POUR LA RECUPERATION DU PHOSPHORE DANS UNE BOUE DE BASSIN TROUVEE DANS DES BASSINS SITUES A PROXIMITE DES USINES DE PHOSPHORE. ON CHAUFFE UNE SOLUTION AQUEUSE DE LA BOUE, QUI A UNE CONCENTRATION DE PHOSPHORE COMPRISE DANS L'INTERVALLE ALLANT DE 5 A 70 EN POIDS, A UNE TEMPERATURE COMPRISE DANS L'INTERVALLE ALLANT 165 F (74 C) A 212 F (100 C), DE PREFERENCE PENDANT ENVIRON UNE 12 HEURE A ENVIRON 6 HEURES, ON LA LAVE AVEC DE L'EAU A UNE TEMPERATURE ELEVEE, PUIS ON LA CHAUFFE A NOUVEAU. EN RESULTAT DE CE PROCEDE, IL SE FORME UNE COUCHE DE PHOSPHORE AYANT UNE CONCENTRATION ACCRUE DE PHOSPHORE ELEMENTAIRE RECUPERABLE.
Patent FR-2622999-A1 (FR)
Title: Bell playing a digitally recorded sound message
IPC: H04M11/02
Filed: 1987-11-09
Abstract: The present invention relates to a device for leaving and picking up sound messages, on an entry door, on a gate or at any other location. The device according to the invention allows the user easily to prerecord a sound message in advance, which can be reproduced indefinitely, for example until the next message is recorded. Possibly, the visitor may, by virtue of the device, also leave a message for the user. Moreover, a system of codes allows the user to leave messages only for holders of the code. Several codes may be provided for different persons.
Patent FR-2622867-A1 (FR)
Title: Machine for tying up food products, particularly veal olives (paupiettes de veau)
Inventor: PETIBOUT JEAN-PIERRE
IPC: A22C11/00
Filed: 1987-11-10
Abstract: The machine according to the invention comprises a chain conveyor 1 including cavities 9 intended to receive the products to be tied up, each cavity consisting of at least two adjacent parts 9a, 9b which together form a slot 10 parallel to the direction F of transport of the conveyor 1, and a knotting device 14 intended to place a string 21 around the products which are contained in the cavities 9 at the level of the slot 10 in the latter. It may also comprise a second conveyor 22 including cavities 27 which are perpendicular to the cavities 9, the cavities 27 consisting, in their turn, of adjacent parts forming a slot 28 which is parallel to the slots 10, a transfer device 41 for removing the tied-up products on the conveyor 1 and depositing them into the cavities 27, and a knotting device 32 or 33 for tying up the products contained in the cavities 27 at the level of the slots 28.
Patent FR-2622830-A1 (FR)
Title: Portable household appliance intended for producing kebabs
IPC: B26B29/06
Filed: 1987-11-10
Abstract: Household appliance, which is portable and entirely dismantleable, intended for producing kebabs, but also for cutting pieces of meat. It is composed of vertical walls 1, 2, 7, 8 which are slit and sliding, of horizontal walls 12, 13 pierced with holes, and of a screw-type pusher 16.
Patent FR-2623372-A1 (FR)
Title: Installation for force-feeding ducks, geese or the like
IPC: A01K39/06
Filed: 1987-11-19
Abstract: The present invention relates to an installation for force-feeding ducks, geese or the like. The installation according to the invention comprises a framework 1, at least one line of cages 2 consisting of at least one assembly with at least one cage 2, the cage or cages each receiving an animal to be force-fed, and at least one chassis 5, integral with the framework 1 and supporting at least one cage 2, and is essentially characterised in that it comprises means for immobilising the animal or animals in the cage or cages 2 and removing its (their) crop(s) from the bottom of the cage or cages 2, in order to bring the neck of the animal or animals completely out of the cage or cages and to place its (their) crop(s) entirely or partly outside the said cage or cages.
Patent FR-2623939-A1 (FR)
Title: Canons a electrons pour tube a rayonnement cathodique
Inventor: CHEVALIER JACQUES
IPC: H01J29/48
Filed: 1987-12-01
Abstract: L'invention concerne un canon à électrons pour tubes à rayons cathodiques comprenant successivement une électrode source d'électrons ou cathode, une électrode de commande ou Wehnelt, une électrode de première accélération ou anode portée à une tension réglable et au moins une électrode de focalisation ou de deuxième accélération dans lequel on insère entre l'électrode de première accélération 3 et l'électrode de focalisation ou de deuxième accélération, une électrode supplémentaire 30 qui est portée en fonctionnement à une tension de polarisation V30 fixe, cette électrode formant avec l'électrode d'anode 3 une lentille électrostatique de faible puissance et formant avec l'électrode de deuxième accélération 4 une lentille électrostatique de forte puissance. Application aux tubes à rayons cathodiques.
Patent FR-2628343-A1 (FR)
Title: Dispositif de mise a l'arret automatique de l'entrainement du mecanisme de coupe d'un broyeur destructeur d'archives, en condition emplie du sac collecteur
IPC: B02C18/24
Filed: 1988-03-08
Abstract: L'invention concerne un dispositif de mise à l'arrêt automatique de l'entraînement du mécanisme de coupe d'un broyeur destructeur d'archives lorsqu'un sac 5 collecteur de déchets, suspendu dans le corps de bâti 6 au-dessous de la coiffe 1 du mécanisme de coupe, se trouve en condition emplie. Dispositif caractérisé par un interrupteur 8 à infrarouges installé à la face inférieure 2 de la coiffe 1 du mécanisme de coupe, et muni d'un détecteur 8a dirigé vers l'interstice de coupe Sp entre des cylindres de coupe 3 et des racleurs 4.
Patent FR-2629691-A1 (FR)
Title: Downhill ski boot articulated at the front of the foot
IPC: A43B5/04
Filed: 1988-04-06
Abstract: The invention relates to a downhill ski boot articulated at the front of the foot, enabling the user to jump while skiing more easily and more naturally, while preserving the rigidity of a conventional ski boot when pivoting and edging on skis. The variant illustrated consists of a shell 5 articulated by means of rivets 4a on the front part 3a of the boot integral with the rigid sole 3. It also includes a rigid outer support structure 1 integral with the said rigid sole 3, which transmits the substantially horizontal front and rear supports of the articulated upper 8 via the adjustable spring 33 and front tilt 37 devices. The self-blocking buckle 41 makes it possible to adjust the height of the centre of the spring 34 of the said device 33 and thus to adjust the relationship of the horizontal components (forward-bearing flex control) and vertical components (control of the pivoting of the shell 5 of the said device 33.
Patent FR-2637630-A1 (FR)
Title: Method for constructing thermally insulated walls having an integrated supporting and stiffening frame, and elements used for its implementation
IPC: E04B2/74
Filed: 1988-10-11
Abstract: Method for constructing thermally insulated walls having an integrated supporting and stiffening frame, of the type where the frame uprights or posts are firstly erected at defined and exact spacings, then the outer facework, made of hard material, and the inner wall, especially made of plaster, are formed with interposition between them of a thermally insulating material. This construction method uses frame uprights or posts formed by I-shaped beams 1, whose soles 2 are provided, at each of their longitudinal edges, with at least one rebate 3 in the form of a groove designed to receive the casting of a binder which will join with the prefabricated panels 5b used for the outer facework and the inner covering, which are themselves provided with corresponding grooves 8.
Patent FR-2638252-A1 (FR)
Title: Rifle for taking instant development photographs
IPC: G03B29/00
Filed: 1988-10-26
Abstract: The invention relates to the inside of the barrel in which are situated retractable or non-retractable mirrors, with, at the end, a lens, a viewer on the barrel, a trigger used as a shutter release, and, in the stock, a developing chamber containing the instant development films. The trigger simultaneously actuates a device producing a bang.
Patent FR-2639642-A1 (FR)
Title: Grafted semiinterpenetrating polymeric networks, process for their preparation and their application to the production of industrial articles
Inventor: MEYER GUY
IPC: C08G18/63
Filed: 1988-11-30
Abstract: Grafted semiinterpenetrating polymeric network. It is obtained by copolymerisation using an agent for grafting a polyurethane constituent which has a three-dimensional crosslinked structure, with a vinylaromatic hydrocarbon polymer constituent which has a linear structure. Application to the manufacture of sheets.
Patent FR-2640249-A1 (FR)
Title: Device for detecting the breakage of a longitudinal material, such as a wire (filament), forming part of a moving sheet (web)
IPC: D03D51/28
Filed: 1988-12-13
Abstract: This device essentially comprises an electricity-conducting flexible wire (filament) 7 stretched parallel to the sheet (web) 3 of longitudinal materials 2 to be monitored, in the vicinity of this sheet (web) and so that, in the event of breakage, the broken longitudinal material is shifted transversely in the direction of this conducting wire to which is connected at least one stationary contact terminal 9 to 12 arranged on the other side of this conducting wire (filament) 7 in relation to the sheet (web) 3 of longitudinal materials 2 and so that the conducting wire (filament) 7 is brought into contact with this stationary terminal 9 to 12 in the event of breakage of a longitudinal material 2 of the sheet (web) 3, by simply contacting this longitudinal material 2 on it, this conducting wire (filament) 7 and this stationary terminal 9 to 12 constituting the two poles of a switch forming part of the power-supply circuits of a visual and/or audible indicating member 9b to 12b and of a member for triggering the stoppage of the machine for driving the sheet (web) 3 of longitudinal materials 2.
Patent FR-2645034-A1 (FR)
Title: Device for fastening a pair of boots of a skier onto a snowboard
Inventor: RIEDEL TILO
IPC: A63C10/12
Filed: 1989-03-31
Abstract: The present invention relates to a device for fastening a pair of boots A, B of a skier onto a snowboard 1. This device is characterised in that it comprises a substantially longitudinal slideway 2 fastened to the snowboard 1, three elements for holding the boots A, B mounted with longitudinal sliding on this slideway 2, without the possibility of transverse release, namely a front end stop 6, a rear end stop 5 and an intermediate assembly 7, comprising an intermediate front stop 9, an intermediate rear stop 8 and a rigid linking element 11, between these two intermediate stops 8, 9, and means 28, 38 for immobilising the three holding elements 5, 6, 7 on the slideway 2 in the desired positions.
Patent FR-2648835-A1 (FR)
Title: Device for fastening a sod of turf on a sports ground, race track and golf course more particularly
IPC: A01G1/12
Filed: 1989-06-21
Abstract: Device making it possible to fix sods of turf torn up during the action of the players or horse races to the underlying ground. The invention comprises a rounded upper part which is circular or rectangular, combined with one or more cylindrical or rectangular shanks (rods), in the form of an inverted U or V, capable of including lugs, being sloped, or simply pointed. The invention can be used on sports grounds, race tracks, golf courses or any other grass-covered terrain.
Patent FR-2649544-A1 (FR)
Title: Systeme d'antenne a faisceaux multiples a modules actifs et formation de faisceaux par le calcul numerique
Inventor: POURAILLY JEAN-LOUIS
IPC: H01Q3/26
Filed: 1989-07-04
Abstract: Un tel système comprend, typiquement : une pluralité d'antennes élémentaires 1 configurées en réseau, avec chacune un module actif 2 associé; une pluralité de modules FFC 5, recevant chacun un signal hyperfréquence provenant des modules actifs et délivrant des données numériques complexes I, Q représentatives du signal d'entrée; et des moyens processeurs FFC 6 élaborant des sommes pondérées à partir de ces données numériques complexes, la pondération correspondant à une voie de réception définissant un faisceau étroit du diagramme de rayonnement de l'antenne.