baber/WOPTO huggingface dataset:
Patent FR-2597087-A1 (FR)
Title: Utilisation comme flux, dans la preparation de nitrure de bore cubique, d'un fluoronitrure et procede de preparation du nitrure de bore cubique a l'aide d'un tel flux
Inventor: DEMAZEAU GERARD MAURICE
IPC: B01J3/06
Filed: 1986-04-15
Abstract: UTILISATION COMME FLUX, DANS UN PROCEDE D'OBTENTION DE NITRURE DE BORE CUBIQUE, D'UN FLUORONITRURE; ET PROCEDE D'OBTENTION DE NITRURE DE BORE CUBIQUE, AU DEPART D'UNE SOURCE DE BORE ET D'UNE SOURCE D'AZOTE, EN PRESENCE D'UN FLUORONITRURE OU D'UNE SOURCE DE FLUORONITRURE, A UNE PRESSION CORRESPONDANT AU DOMAINE D'EXISTENCE DU BN CUBIQUE, ET A UNE TEMPERATURE SUFFISANTE POUR QU'APPARAISSE UNE PHASE LIQUIDE.
Patent FR-2601088-A1 (FR)
Title: Device for making up a rigid box or chest with all the elements being removable, to allow simple and rapid assembly and disassembly, with the aid of just one tool, at the moment of or after use
IPC: F16B12/14
Filed: 1986-07-04
Abstract: The invention relates to a device making it possible to assemble/disassemble rapidly and simply and with the aid of just one tool all the elements making up this device. It is made up of a bottom 1 having, in each corner, three holes 3, 4, 5 intended for housing legs 6 for centering corner uprights 2 each provided with a hole 8 for fixing 7. These uprights 2 are also each provided with two vertical perpendicular grooves 9 which on their upper part have a semi-circular channel 10, identical to the semi-circular channels 11 located at each end of the sides 12 intended to be slid vertically into the grooves 9 of the uprights 2. The cylindrical stop piece 13 is slid vertically into the tight space between the channels 10 of the uprights 2 and the channels 11 of the sides 12, thus making it possible to prevent the upper part of the box from moving apart before it is closed with the lid 14, which lid is provided, in each corner, with a hole 15 intended for the passage of the fixing means 16 which is to be fixed into the hole 17 of the upper face of each upright 2. The device according to the invention is particularly intended for packaging in general, for animal coffins, travelling boxes, archive boxes, or boxes whose contents requires sealing.
Patent FR-2601774-A1 (FR)
Title: Manometer
Inventor: BIETTRON PIERRE
IPC: G01L7/04
Filed: 1986-07-21
Abstract: The invention relates to a manometer comprising means for correcting the pressure variations of a sealed enclosure due to the variations in the ambient temperature, in order for any observed pressure variation to correspond to a variation in the volume of fluid contained in the enclosure. The usual needle of a conventional manometer is replaced by a coil 1 of a bimetallic strip, mounted on the axis 2 of the needle and integral with the device 4 for amplifying the deformations in the drive member 3, so as to compensate for the deformations of this drive member corresponding to pressure variations linked to the ambient temperature. Application to leak detection.
Patent FR-2588754-A1 (FR)
Title: Compositions durcissant a la lumiere pour la refection dentaire
Inventor: KUBOTA TAKAO
IPC: A61K6/884
Filed: 1986-09-05
Abstract: CETTE COMPOSITION COMPREND A UN COMPOSE POLYMERISABLE CONTENANT AU MOINS UNE DOUBLE LIAISON D'INSATURATION ETHYLENIQUE, B AU MOINS UN INITIATEUR DE PHOTO-POLYMERISATION CHOISI PARMI LES DERIVES DE CETAL DE FORMULE 1, C AU MOINS UN INITIATEUR DE PHOTO-POLYMERISATION CHOISI PARMI LES DERIVES D'ETHER ALKYLIQUE DE LA BENZOINE DE FORMULE 2, D UN AGENT REDUCTEUR ET E UNE CHARGE. (CF DESSIN DANS BOPI) DANS LA FORMULE 1, X H, C1, ALKYLE, ALCOXY; A GROUPE AROMATIQUE A SIX CHAINONS; R ALKYLE, ARALKYLE, -(CHO-)R (N ENTIER DE 2 A 5; M ENTIER DE 1 A 5; R ALKYLE). DANS LA FORMULE 2, R REPRESENTE UN GROUPE ALKYLE, R EST CHOISI DANS LE GROUPE CONSTITUE PAR UN ATOME D'HYDROGENE, UN GROUPE ALKYLE, UN ATOME D'HALOGENE ET UN GROUPE ALCOXY, ET R REPRESENTE UN OU PLUSIEURS GROUPES QUI PEUVENT, LE CAS ECHEANT, ETRE PRESENTS SUR LES NOYAUX PHENYLE RESPECTIFS DE CETTE FORMULE, ET QUI SONT CHOISIS DANS LE GROUPE CONSTITUE PAR UN GROUPE ALKYLE, UN GROUPE ALCOXY, UN ATOME D'HALOGENE ET UN GROUPE ALKYLAMINO.
Patent FR-2608532-A1 (FR)
Title: Towed load-bearing assembly with a manoeuvring assembly for folding and unfolding a deck
Inventor: BERTRAND SERGE
IPC: E01D15/127
Filed: 1986-12-17
Abstract: The present invention relates to a method and to a device for implementing the said method for folding and unfolding a foldable material, particularly a foldable deck for bridging gaps. In particular, the preferred embodiment of the invention comprises at least: - a subframe 8; - at least one folding and unfolding assembly with thrust cylinders and connecting rods 9, 10, possibly associated with a plurality of folding plates 15, 16. During folding or unfolding, each rotating element (plate, or rolling track) is brought from a horizontal position into a near-vertical position and vice-versa, either by sliding over a roll 17 of the subframe 8 or by rolling over guide tracks 8b perpendicular to the roll 17. Application: construction of transport equipment.
Patent WO-8803502-A1 (WO)
Inventor: HAUTEMONT JEAN-CLAUDE
IPC: B65C9/18
Filed: 1987-11-13
Abstract: Procédé de changement ou de remplacement d'un produit pâteux ou liquide par un autre destiné à être introduit dans une succession de récipients thermoplastiques portant un élément décoratif et/ou informatif. On détermine un volume tampon minimal (VM) du premier produit contenu dans le doseur-distributeur (6) et dans un bac tampon (24, 25), volume tampon (VM) qui correspond à la somme des portions de premier produit qui sont encore à introduire dans les récipients avant que ceux-ci ne soient remplacés dans la zone du poste de remplissage (6) par des récipients munis d'éléments décoratifs différents; pendant le fonctionnement de l'installation, l'on coupe transversalement la première bande-mère (13) au poste de décoration (11) et/ou la première bande à couvercles (9) à des distances du poste de remplissage (6) correspondant à des longueurs de consommation en première bande-mère (13) et/ou en première bande à couvercles (9) par les récipients recevant les dernières portions de produit du volume tampon minimal de premier produit.
Patent FR-2596477-A1 (FR)
Title: Couvercle assemble d'embrayage
Inventor: KUNO SHOZO
IPC: F16D23/14
Filed: 1987-03-25
Abstract: UN COUVERCLE ASSEMBLE COMPORTE UN COUVERCLE D'EMBRAYAGE 10 POUR ACCOUPLEMENT AU VOLANT D'UN MOTEUR, UNE PLAQUE DE PRESSION 20 A L'INTERIEUR DU COUVERCLE, UN RESSORT A DIAPHRAGME 30 AYANT UN BORD EXTERIEUR EN CONTACT AVEC LE COUVERCLE POUR COMPRIMER ELASTIQUEMENT LA PLAQUE DE PRESSION, UNE BUTEE 40 FIXEE AU BORD INTERIEUR DU RESSORT ET AYANT DES ELEMENTS ROTATIFS ET UNE CAGE INTERIEURE 43 SUPPORTANT CES ELEMENTS, UN MOYEU DE BUTEE 60 MOBILE AXIALEMENT SUR L'ARBRE D'ENTREE D'UNE TRANSMISSION, UN ELEMENT DE BLOCAGE 70 DISPOSE ENTRE LA CAGE ET LE MOYEU POUR EMPECHER QUE LE MOYEU NE S'ELOIGNE DU MOTEUR PAR RAPPORT A LA BUTEE, ET UNE FOURCHETTE DE DEBRAYAGE 80 POUVANT VENIR EN CONTACT AVEC LE MOYEU POUR LE DEPLACER AINSI QUE LA BUTEE AFIN DE LES ELOIGNER DU MOTEUR ET LIBERER LA PLAQUE DE PRESSION VIS-A-VIS DU RESSORT A DIAPHRAGME. POUR DEMONTER LA TRANSMISSION DU MOTEUR, ON DEPLACE LE MOYEU PAR RAPPORT A LA BUTEE DANS LA DIRECTION DU MOTEUR AFIN DE FACILITER L'ENLEVEMENT DE L'ARBRE DE TRANSMISSION.EN VARIANTE, L'ELEMENT DE BLOCAGE PEUT ETRE DESENGAGE DE LA BUTEE AFIN DE PERMETTRE L'ENLEVEMENT DU MOYEU ET FACILITER LE DETACHEMENT DE L'ARBRE D'ENTREE.
Patent FR-2613314-A1 (FR)
IPC: B62B15/00
Filed: 1987-04-03
Abstract: PCT No. PCT/FR88/00165 Sec. 371 Date Nov. 29, 1988 Sec. 102(e) Date Nov. 29, 1988 PCT Filed Apr. 5, 1988 PCT Pub. No. WO88/07467 PCT Pub. Date Oct. 6, 1988.A coaster having a passenger-receiving footplate (1) which is mounted on at least two wheels (7). According to the invention, the wheels (7) are connected to the footplate (1) by arms (3) which pivot horizontally about pivot pins (2) connected to the footplate and pivot rods (4) connected to the wheels, with the distance between the rods (4) being less than the distance between the pins (2).
Patent FR-2616759-A1 (FR)
Title: Device for the repair, protection and insulating reinforcement of fixed roofs and bottoms of storage tanks for heavy hydrocarbons and other products
IPC: B65D90/06
Filed: 1987-06-19
Abstract: It is constituted, after the cleaning of the roof 1, by the disposition of flat bars 2 at regular intervals fixed by self-tapping screws 3, 4 to the support members of the roof with the interposition, for blocking the corrosion holes 5, of thin sheets of steel 6 and the disposition of spacer tenons 7, 8 receiving a clip 9' to hold and stretch a metal trellis 10 covering the whole of the surface of the roof 1 and finally by the spraying of a vermiculite concrete over the entire covering surface. Its purpose is to repair the roofs of tanks without emptying the hydrocarbons being stored, with a covering which can be spread immediately, ensuring mechanical strength against both shocks and weight, resistance to aggressive agents attacking the fireproofed covering elements and heat insulation with a considerably increased period of use and reduced labour.
Patent FR-2618908-A1 (FR)
Title: Device for guidance along a path and location of a parking point
IPC: G08G5/06
Filed: 1987-07-29
Abstract: The device for guidance along a path over a given route and the location of a corresponding parking point is based on the operation and use of an infra-red optical navigation light. The navigation light is obtained by using an illuminator 1 directed along the fixed taxying line. This illuminator determines angularly defined sectors 2 by a marginal covering of zones identifiable by coding. An on-board infra-red sensor sensitive to the radiation from the illuminator, by identifying the sector and determining the horizontal bearing angle, calculates data making it possible to home in on the fixed taxying line from an optimum trajectory and to keep to this line without the need for cross-checking or interpretation. An auxiliary lateral illuminator 3 gives an indication of the position on the line where the aircraft is to be parked. The device is aimed at the guidance of wide-bodied aircraft to their berths as part of the standardisation in the use of the mobile gangways for on-board access forming part of the ground facilities, but can still be applied to other types of terrestrial or amphibious vehicles.
Patent FR-2621318-A1 (FR)
Title: Procede d'obtention d'un polyelectrolyte hydrosoluble
Inventor: ARTYKOV FARYKHDZHON ALIMOVICH
IPC: C02F1/54
Filed: 1987-10-05
Abstract: Procédé d'obtention d'un polyélectrolyte hydrosoluble, qui consiste à mélanger de l'acide acrylique ou méthacrylique avec du carbonate d'ammonium et un polyalcool - du glycérol ou de l'éthylène-glycol -, le rapport molaire entre eux étant de 2 à 6:1 à 2:1 respectivement, à ajouter à la masse réactionnelle ainsi obtenue de l'eau oxygénée en quantité de 0,1 à 1,0 % de la masse de l'acide, et à effectuer la polymérisation de la masse réactionnelle qui en résulte, d'abord à une température de 60 à 80 degre(s)C pendant 3 à 6 mn, ensuite avec une élévation spontanée de la température jusqu'à 110-140 degre(s)C.
Patent FR-2623454-A1 (FR)
Title: Anti-theft device for vehicle roof racks
IPC: B60R9/04
Filed: 1987-11-25
Abstract: The invention relates to an anti-theft device for vehicle roof racks. This device comprises, on the one hand, a roof rack structure 8 comprising a certain number of electrical contactors C1 to C5, mounted in series and distributed along the rack 8, whilst being arranged so as to be closed by a pressure exerted either by the weight of an object placed on the rack, or by removable attached members 15, and, on the other hand, a central electronic detection and alarm unit C, particularly an audible alarm, of the type with loop control, located inside the vehicle, connected by electrical conductors 1, 2 to the said series of contactors C1 to C5 and capable of delivering an alarm signal for in the event of any breaking of the electric circuit of the said contactors. Application to motor vehicle roof racks.
Patent FR-2623756-A1 (FR)
Title: Method for mounting an air-conditioner on a vehicle
Inventor: CHARNAUX YVES DRUHEN
IPC: B60H1/00
Filed: 1987-11-26
Abstract: The subject of the present invention is a method for mounting an air-conditioner on a vehicle in which sealing is provided with the aid of an air inlet seal 1 located in a plane which is substantially parallel to the direction of approach of the air-conditioner for being joined onto the vehicle. According to the invention, a tubular seal 11 is used which has been flattened by being evacuated. After mounting the seal 11 is opened to the atmosphere, and resumes its normal shape thereby providing a sealing.
Patent FR-2625939-A1 (FR)
Inventor: BELOT PIERRE
IPC: B29C45/53
Filed: 1988-01-14
Abstract: The composite material, consisting of a thermosetting resin, reinforcing fibres and a filler, contained in a hollow cylinder (1) is, in the first instance, compacted by means of a piston (2) movable in the said cylinder until a predetermined level of compacting is obtained. At the end of the compacting phase, the position of the piston (2) is referenced by means of a position sensor (15). The compacted composite material is then injected into a mould (13) by giving the piston (2), from its position referenced at the end of the compacting phase, a displacement corresponding to the injection into the mould (13) of the quantity of composite material strictly required for making the moulded part. Thus wasting of composite material is avoided.
Patent FR-2614589-A1 (FR)
Title: Dispositif d'essuie-glace pour pare-brise de vehicules automobiles a mouvement oscillant en modifiant de maniere continue la distance entre l'axe d'articulation et l'axe du mouvement pendulaire
Inventor: KUHBAUCH GERD
IPC: B60S1/34
Filed: 1988-03-04
Abstract: A) DISPOSITIF D'ESSUIE-GLACE POUR PARE-BRISE DE VEHICULES AUTOMOBILES A MOUVEMENT OSCILLANT EN MODIFIANT DE MANIERE CONTINUE LA DISTANCE ENTRE L'AXE D'ARTICULATION ET L'AXE DU MOUVEMENT PENDULAIRE. B) DISPOSITIF CARACTERISE EN CE QUE LE MECANISME A LEVIER 54 COMPORTE UNE TRANSMISSION A PIGNONS 58, 62, 64 QUI MODIFIE LE MOUVEMENT PENDULAIRE 22 ET AMPLIFIE DE PREFERENCE CE MOUVEMENT.
Patent FR-2615704-A1 (FR)
Title: Chaussure comportant une semelle intercalaire contenant des elements de jonction compressibles et des elements empechant le flechissement
IPC: A43B13/14
Filed: 1988-05-27
Abstract: L'invention concerne une chaussure comportant une semelle intercalaire contenant des éléments de jonction compressibles et des éléments empêchant le fléchissement. Dans cet ensemble formant semelle pour une chaussure 10 et comprenant une semelle intérieure ou première 12 et une semelle extérieure ou d'usure 16 enserrant entre elles une semelle intercalaire 14 et comportant une pluralité de nervures parallèles 66, 68, 70, 72 espacées entre elles et vis-à-vis de couples voisins de nervures, chaque couple de nervures incluant une première nervure 66, 70 et une seconde nervure 68, 72 qui sont cintrées en direction les unes des autres il est prévu des éléments compressibles 64 situés entre lesdites première et seconde nervures. Application notamment aux chaussures de sport adaptables aux sports pratiqués et/ou à l'utilisateur.
Patent FR-2633681-A1 (FR)
Title: Hydraulic spring device
Inventor: PIETRZYK STANISLAW
IPC: B60G17/027
Filed: 1988-06-29
Abstract: The invention relates to a hydraulic spring device which can be applied to all vehicles and is intended for the suspension of the wheels, the engines and the industrial mechanical equipment as well as for the bumpers. This device replaces the conventional spring and damper. The device includes a cylinder with a bottom 3 and a piston 4. The piston 4 traps inside the cylinder 3 the liquid L in which there are entirely submerged elements with three-dimensional elasticity 5. Under the action of the mechanical force P the piston 4 increases the hydraulic pressure in the cylinder 3. The thrust forces, under the action of the piston, give rise to the three-dimensional size reduction of the elements 5 with three-dimensional elasticity. With the decrease of the mechanical force P, the volume of the elements 5 increases. One variant of the device equipped with a restrictor valve replaces the conventional spring and damper. Another variant of the device is equipped with a high-pressure pump 17. This pump changes the properties of the response threshold of this device.
Patent FR-2634463-A1 (FR)
Title: Dispensing box for various cases
IPC: B65D77/00
Filed: 1988-07-20
Abstract: Dispensing box for various cases, characterised in that it comprises a body 2 delimiting a top 3 from which are formed cells 4 each delimiting a mouth leading to at least one protruding part 15 forming a neck above a housing which each cell delimits starting from a deformable bottom 18.
Patent FR-2619037-A1 (FR)
Title: Cisaille pour materiaux en feuille, possedant un coulisseau portant la lame superieure et un convoyeur-support mobile verticalement derriere les lames
Inventor: OGASAWARA KAZUI
IPC: B21D43/22
Filed: 1988-08-03
Abstract: L'invention concerne en particulier la synchronisation des mouvements verticaux du coulisseau 19 et de la partie avant du convoyeur 23 pour assurer le support convenable, par le convoyeur, de la partie de la feuille à découper W dépassant vers l'arrière de la table de travail 13 au-delà des lames 15, 17. Dans ce but, un mécanisme à excentriques 35, 89 et à bielles 37, 91 provoque la brusque descente de la partie avant du convoyeur, derrière les lames 15, 17, juste avant ou en même temps que le début du découpage. L'invention apporte également des perfectionnements au dispositif serre-feuille 31 et au guidage des parties de feuilles découpées W' à leur chute du convoyeur 23 et leur empilage sur une table élévatrice 111.
Patent FR-2637250-A1 (FR)
Title: Speed variator for a cycle
IPC: F16H3/42
Filed: 1988-09-30
Abstract: In this speed variator, each of the three rolling assemblies consists of two rollers 18a-18b mounted so that they can rotate freely in a common cradle 14, but connected rotationally by the meshing of gears 20a-20b whilst the three cradles are mounted so that they can oscillate in bearings carried by a support ring 17 which cannot rotate, but is mounted floatingly, one of these cradles constituting the cradle for controlling the inclination of the other two. The drive plate 8 is associated with disengageable means 44-45-47 pushing it axially against the rollers 18a of the rolling assemblies 13 and pressing these assemblies against the receiver plate 9 pivoting in the same direction as the first one.
Patent FR-2637799-A1 (FR)
Title: Device for the treatment of vascular disorders
IPC: A61H1/00
Filed: 1988-10-14
Abstract: Device for the treatment of vascular disorders, including a bench or seat 1 for supporting the patient, it being possible for the bench or seat to be inclined to the horizontal, in such a way as to position the patient temporarily with his or her head downwards, the bench or seat 1 being fixed to a transverse shaft 2 with which it can oscillate under the action of drive means 5, 7, and it comprises means for adjusting the speed of this inclining between predetermined limits.
Patent FR-2643019-A1 (FR)
Title: Device for marking jointly with cutting out with a punch, especially in the manufacture of shoes
IPC: G03F7/00
Filed: 1989-01-24
Abstract: The device according to the invention is composed of a hard polymer plate on a steel support of suitable shape, on which there are obtained, by insolation, various reliefs of a particular height and shape corresponding to a plane determined according to requirements, and which is fixed by means of screws or clips, so as to allow a rapid mounting and dismounting within the space determined by the cutting profile of the punch used.
Patent FR-2626543-A1 (FR)
Title: Capot de compartiment a moteur particulierement pour vehicules utilitaires
Inventor: WOEGERBAUER ALFRED
IPC: B62D25/12
Filed: 1989-01-27
Abstract: Le volume creux du capot 1 est subdivisé par des cloisons 3 en canaux longitudinaux 4, 5, 6 dont l'un 4 sert au guidage de l'air d'aspiration du moteur, un deuxième canal 6 aboutit à une installation de chauffage ou de climatisation comprenant un ventilateur 10 et un échangeur de chaleur 11 qui y sont logés, un troisième canal longitudinal 5 sert au passage de câbles électriques, de sorte que le capot 1 devient une unité de construction, préassemblable à l'avance, permettant un meilleur accès au moteur.
Patent FR-2643348-A1 (FR)
Title: Device for conveying components with or without turning-over with a view to stacking them in at least one container
Inventor: THEVENOT BERNARD
IPC: B65H29/52
Filed: 1989-02-23
Abstract: The present invention relates to a device for conveying components with or without turning-over with a view to stacking them in at least one container. This device comprises essentially a ramp 1 for supplying components P towards a drum T with suckers V which is arranged above the ramp 1 and capable of being displaced perpendicularly to this ramp in order to grip the components P which are then turned over by virtue of the rotation of the drum T and then deposited on another ramp 4 which conveys them towards a container R1, R2 by means of a tilting ramp 6. This device applies, for example, to the storage of sheet-metal components by stacking in a receptacle or in a case.
Patent FR-2645067-A1 (FR)
Title: Method for casting concrete containing a filler composed partly by petrified hemp stalks (boon) aggregates and the manufactured products made on the basis of this method
Inventor: RASETTI CHARLES
IPC: B28B1/52
Filed: 1989-03-28
Abstract: Method for casting a concrete, which can be used in making manufactured products intended for the building industry and containing a filler composed partly of petrified hemp stalk (boon) aggregates, characterised in that, during moulding, the concrete is compressed between at least two opposite walls of the mould, exerting antagonistic pressures on these walls, which produces a density which decreases towards the centre of the product when extracted from the mould, thus increasing its thermal and acoustic insulation power. The invention provides a solution to the problem posed by implementing concrete containing at least partly light granulates of vegetable origin, of a novel type, which the petrified hemp stalk (boon) aggregates are. It provides a novel and innovative technology in the field of civil engineering.
Patent FR-2645466-A1 (FR)
Title: Ensemble pour l'accouplement rapide de deux elements, notamment d'un membre d'une famille d'outils a un manche polyvalent
Inventor: CARAUX PHILIPPE
IPC: B25G3/26
Filed: 1989-04-06
Abstract: L'ensemble est conçu pour l'accouplement rapide de deux éléments dont l'un comporte une partie mâle 3 et l'autre une partie femelle 2, 1a, 1b, la cavité 11 de la partie femelle 2, 1a, 1b et la partie mâle 3 étant sensiblement de même section rectangulaire, ladite partie mâle 3 présentant un perçage 4 susceptible de recevoir un organe de réunion temporaire 10, 12 dépendant de la partie femelle. Selon l'invention, le perçage 4 prévu dans la partie mâle 3 est de forme circulaire et relié à l'extrémité libre 5 de ladite partie mâle 3 par une découpe débouchante.
Patent FR-2647288-A1 (FR)
Title: Hygienic protection for telephone hand set
IPC: H04R1/12
Filed: 1989-05-19
Abstract: The present invention relates to hygienic protection for telephone handset, the principle of which is to avoid mouth/ear contact with the handset. This protection, which may or may not be disposable, has a supple texture and form, and is placed on the handset during use. The protection according to the invention is intended especially for the users of public telephones.