baber/WOPTO huggingface dataset:
Patent FR-2590306-A1 (FR)
Title: Emptying device associated with a concreting bucket
IPC: E04G21/02
Filed: 1985-11-20
Abstract: Removable device making it possible to discharge at will the concrete from the bucket or bin in order to direct it towards a flexible pipe running down into the formwork with a minimum of soiling and splashing. It comprises a fixed flange 2, on the bottom of a bucket 1 receiving an assembly consisting of two flanges 3 and 6, of a square ferrule 4 having two opposing curved guiding ramps r, a straight groove and a closed face. The flange 6 receives a conversion piece 6 ending with a cylindrical ferrule 7 receiving a pipe 9 fixed by a collar 20. A curved male element 14 which is firmly fixed to an assembly 10-13 slides inside the curved grooves. Pivoting takes place about an axis x x' on arms 11 which are firmly fixed to the connector 6-4 on spindles 12 via a lever system 16-17. Two spindles along y y' receive a pivoting anti-soiling container 21-22 provided with a return spring 24. A metal sheet 23 completes the anti-soiling device fixed to the bucket. The closing device opens under the action of a downward thrust on the lever 16-17 and moves back under the action of the spring 15. The concrete is transferred from the bucket into the pipe without unpleasant splashing and soiling and the device is therefore a very useful one in the construction of buildings and public works.
Patent FR-2578160-A1 (FR)
Title: Electric hand-held instrument serving for stirring or mincing
Inventor: MAYER ROLF
IPC: H02K7/14
Filed: 1985-12-20
Abstract: It is proposed to use a low priced series-wound motor and to place the motor shaft 68 in an oblique direction with respect to the longitudinal axis of the driving housing 10, in order to save space for the lateral accommodation of the field coil 118 next to the rotor. As a result, the usual compact construction is obtained, in spite of the presence of a voluminous series-wound motor. Given that this asymmetric arrangement causes in certain circumstances important torsion forces, the motor 100 and the gears 76 are mounted in a frame having the form of a sheet metal plate 30. On the sheet metal plate are moulded plastic parts 42, 62, 122, 140, intended to position and to hold the various parts of the motor and of the gears.
Patent FR-2592787-A1 (FR)
Title: Screw-on ring with retaining insert
Inventor: LAGRANGE JEAN
IPC: A61F2/34
Filed: 1986-01-10
Abstract: a. Screw-on ring with retaining insert. b. Screw-on ring characterised in that its peripheral wall 1 is of conical shape and forms threads 3 which are inclined with respect to the axis X-X; the sides 31, 32 of the threads are inclined differently in order to give the teeth a trapezoidal cross section. c. The invention relates to hip prostheses.
Patent WO-8702899-A1 (WO)
Inventor: DANCET PHILIPPE
IPC: A63B53/14
Filed: 1986-11-13
Abstract: Golf club comprising three distinct parts, a grip (4), a stick (3) and a club head (2), characterized in that said grip (4) comprises essentially: - the part (5) situated at the end of the club (1) comprises mouldings (7, 8, 9, 10, 11) intended to cooperate with the fingers of the left hand; - the part (6) immediately adjacent to said part (5), is provided with mouldings (12, 13, 14, 15, 16) intended to cooperate with the fingers of the right hand.
Patent FR-2593299-A1 (FR)
Title: Programmable fluid flow rate control system and its use in respirator systems
Inventor: SILBER GERARD
IPC: A62B7/14
Filed: 1986-01-20
Abstract: The invention relates to a programmable fluid flow rate control system. The system comprises means 2i for distributing fluid at a defined flow rate, supplying a common user circuit 1. Means 3 for electronic control allow opening and/or closing of the distribution means 2i as a function of the flow rate adjustment parameters generated by transducers 4o, 41. Application to respirator systems or to hydraulic generators in the pulsed regime.
Patent FR-2594572-A1 (FR)
Title: Road sign data processing device
IPC: G08G1/0969
Filed: 1986-02-19
Abstract: The subject of the present invention is a road sign data processing device for managing the speed of vehicles. It comprises a computer mu P connected to at least one memory M via a communications bus D as well as to at least one display device V and to a control keyboard C, characterised in that the computer mu P receives instantaneous information from the communications bus D comprising real-time indications supplied by a clock CLK connected to a time setting system REC CHRONO and to data external to the vehicle by virtue of a data receiver REC DONNEES receiving amendments relating to the road sign data, these data being contained in the memory M. It relates to a road sign data processing device.
Patent FR-2595502-A1 (FR)
Title: Remote handling equipment for steam generators of nuclear power stations
IPC: F22B37/00
Filed: 1986-03-10
Abstract: The equipment comprises a rail 04 running alongside the periphery of the bowl 907 and temporarily attached to the tube plate or welded onto the bowl; a rail 06 provisionally attached to the tube plate; a self-propelled bogey 11 on which the end of a beam 10 is articulated, a self-propelled trolley 08 to which is attached a clevis 09 rotating freely around a vertical axis and in which the other end of the beam 10 slides, a self-propelled tool-carrying trolley 12 serving the tube plate. Use: all types of control operations, maintenance, repair in the water box of steam generators.
Patent FR-2596402-A1 (FR)
Inventor: CRENNA VINCENT
IPC: C08L23/02
Filed: 1986-03-28
Abstract: Polyolefin composition comprising, as first constituent (A) at least one highly isotactic propylene polymer and, as second constituent (B), at least one linear copolymer with a density of between 0.914 and 0.945, of ethylene and of at least one  alpha -olefin containing from 3 to 12 carbon atoms. It comprises, per 100 parts by weight, from 30 to 40 parts by weight of the polymer (A), from 40 to 67 parts by weight of the polymer (B) and additionally from 3 to 25 parts by weight of at least one terpolymer (C) which has a density of between 0.865 and 0.912, containing from 70 to 94 mol% of ethylene, from 4 to 20 mol% of propylene and from 2 to 10 mol% of at least one  alpha -olefin containing from 4 to 12 carbon atoms. Application to conversion into industrial articles.
Patent FR-2597180-A1 (FR)
Inventor: BECHU JEAN-PIERRE
IPC: B60D1/00
Filed: 1986-04-09
Abstract: 1. Elastic ring arranged about the assembly axis of articulated elements forming a safety barrier for works sites or a separator of lanes on roads or motorways, characterized in that it is constituted by an elastic material which gives it, under compressive stress, non-linear mechanical characteristics upon deformation.
Patent FR-2580530-A1 (FR)
Title: Method for producing alloy powders for dental silver amalgams, and alloy powders obtained
Inventor: MAURICE TREHEUX DANIEL
IPC: A61K6/847
Filed: 1986-04-28
Abstract: The mixture of Ag, Sn and Cu in appropriate proportions is melted and blended in the liquid form and is cast in water in order to obtain a grit (shot) which, after drying and heat treatment, is subjected to premilling, then to a series of millings by means of blade beaters of the annular sieve type.
Patent FR-2599567-A1 (FR)
Title: Device for guiding and holding a cable
Inventor: FORITE ROGER JEAN-MARIE
IPC: H02G3/32
Filed: 1986-05-28
Abstract: This device is attached to the frame of racks, may be easily installed, moved or removed and holds fibre-optic cables. It essentially comprises means 4, 5 for attaching it to a support 13 and means 2, 3 for guiding and holding the fibre-optic cable 14, which means are distributed respectively on each side of a common partition wall 1. The means 2, 3 are in the form of two right-angled fingers arranged at one end of the partition wall 1 and making between them an oblique passage 7 greater than the diameter of the cable 14. The attachment means are constituted by a fastening 4 and a right-angled tab (lug) 5 which elastically trap the support 13 whilst preserving the possibility for the device to slide on this support in order to assume the suitable position. The invention finds one application in the video-communication network and, in particular, in equipment racks and distribution frames served by fibre-optic cables.
Patent FR-2599830-A1 (FR)
Title: Device for measuring the change in delevelling of the edges of a crack or of a construction joint
IPC: G01B5/30
Filed: 1986-06-05
Abstract: The invention relates to a device for measuring the change in delevelling of the edges of a crack or of a construction joint in order to monitor in particular the stability of a building and to warn of possible danger. Device characterised in that it comprises two measurement elements 1, 2 and 3, the element 1 being fixed to the side of one edge of the crack or of the joint, the other element, the arm 2 and the feeler 3 being applied on the other side of the discontinuity, these two elements 2 and 1 comprising means for measuring the relative displacement of one element with respect to the other. The invention finds its principle application in the building and public works industry.
Patent FR-2600458-A1 (FR)
Title: Method of manufacturing an electrode for detector of ionising rays
Inventor: TIRELLI MARCO GIUSEPPE
IPC: H01J47/02
Filed: 1986-06-20
Abstract: The invention relates to a method of obtaining a plane electrode 7 having a substantially constant thickness eC over the whole of its surface. According to the invention, use is made of a metal support plate 1, at least one face 5, 6 of which is covered with a layer 10, 11 of a ductile, electrically conducting material; the ductile, conducting material is subsequently crushed in regions where the total thickness eT2 of the plate 1 and of the layer 10, 11 is greater than the constant thickness eC desired for the electrode 7. Application to the manufacture of the electrodes of an X-ray multidetector for computer tomography scanner.
Patent FR-2600247-A1 (FR)
IPC: A61F5/02
Filed: 1986-06-20
Abstract: The apparatus has a thigh retaining component (1) and a leg retaining component (2) tied together by an articulation apparatus (3). The external articulation is formed of two legs (18 and 21-23-24) articulated as a knee brace to block forward extension. The external articulation has an upper articulated leg (25), set as a knee brace, with the upper part of a cross piece (27) whose lower portion is articulated at the end of a rod (31) whose other end is articulated to the lower leg (37). The leg (21-23-24) and the rod (31) are, preferably adjustable in length and their ends can turn slightly with respect to one another. The brace of the invention can be advantageously used in almost all cases of knee instability while allowing it good freedom of motion.
Patent FR-2585985-A1 (FR)
Title: Procede et dispositif d'extrusion de pellicule par soufflage comportant un stabilisateur de bulle
Inventor: AKANE SABURO
IPC: B29C48/90
Filed: 1986-08-08
Abstract: DANS UN DISPOSITIF ET UN PROCEDE D'EXTRUSION DE PELLICULE PAR SOUFFLAGE DANS LE BUT DE PRODUIRE LA PELLICULE SOUFFLEE 2, UNE PELLICULE TUBULAIRE SORTANT D'UNE MATRICE D'EXTRUSION 1 EST TRANSFEREE TOUT EN ETANT MISE EN CONTACT AVEC UN STABILISATEUR DE BULLE4 COMPORTANT UNE PLURALITE D'ELEMENTS DE FILAMENT 10 QUI S'ETENDENT AXIALEMENT DANS UNE PARTIE ADEQUATE ENTRE LA MATRICE ET UNE LIGNE GELEE 5 DE LA PELLICULE ET SONT DISPOSES DE MANIERE A PRENDRE UNE FORME SENSIBLEMENT CYLINDRIQUE.
Patent FR-2587709-A1 (FR)
Title: Latex of a copolymer of a conjugated diene, its manufacture and adhesive comprising this latex
Inventor: HISAKI HIROSHI
IPC: C08F236/00
Filed: 1986-09-24
Abstract: Latex of a copolymer obtained by emulsion polymerisation of 45 to 85 % by weight of a conjugated diene with 0.1 to 25 % of an acid containing ethylenic unsaturation, 10 to 45 % of a vinylpyridine and 0 to 30 % of another monomer capable of being copolymerised with the former ones, the proportion of the carboxylic groups at the surface of the latex particles being at least 0.1 milliequivalents per gram of the copolymer. This latex can be used as an adhesive for bonding reinforcing fibres to a rubber, with a resorcinol-formaldehyde resin.
Patent FR-2606544-A1 (FR)
Title: Inductance
Inventor: CROUE RENE
IPC: H01F41/10
Filed: 1986-11-07
Abstract: COMPOSANT ELECTRIQUE, NOTAMMENT MICRO-INDUCTANCE, PRESENTANT, NOYE DANS UN CORPS, AU MOINS UN CONDUCTEUR D'EXTREMITE 12 CONNECTE ELECTRIQUEMENT A UNE BORNE DE SORTIE 16. CETTE BORNE DE SORTIE COMPORTE, A L'INTERIEUR DU CORPS, UNE PATTE 25 A LAQUELLE L'EXTREMITE 12 DU FIL CONDUCTEUR EST FIXEE PAR ACCROCHAGE.
Patent FR-2590956-A1 (FR)
Title: Dispositif de securite pour la marche arriere d'une boite de vitesses a plusieurs rapports
Inventor: SCHMIDT VINZENZ
IPC: F16H61/24
Filed: 1986-12-01
Abstract: L'arbre de sélecteur 1 porte en plus du doigt de commande des fourchettes, un deuxième doigt 3 qui pour le guidage des déplacements coopère avec une grille intérieure 4. Ce doigt 3 est muni d'une goupille transversale 5 contre laquelle un ressort 9 applique une palette 6 qui est munie de rainures croisées 8 et qui est mobile en rotation sur ce doigt de commande 3, et une cheville de commande 10 et une butée de sécurité 11 sont disposées sur la grille intérieure 4. (CF DESSIN DANS BOPI)
Patent FR-2592438-A1 (FR)
Title: Compresseur de gaz pour moteur a reaction iet ce moteur
Inventor: HARTMAN NEIL W
IPC: F02C7/042
Filed: 1986-12-29
Abstract: L'invention concerne un compresseur de gaz pour moteur à réaction. Il comporte une enveloppe 12 à l'intérieur de laquelle un corps 18 définit une chambre 28 de mélange alimentée par une source 20 en un flux de gaz s'écoulant à vitesse supersonique de l'entrée vers la sortie, une source de liquide de refroidissement et des moyens 46 destinés à injecter ce fluide de refroidissement dans la chambre de mélange afin de modifier la température et l'enthalpie d'arrêt des gaz dans cette dernière, une tuyère convergente-divergente 30 destinée à engendrer un vide partiel dans la chambre de mélange pour que les gaz y pénétrant s'écoulent à vitesse supersonique et un diffuseur 38 communiquant avec la chambre de mélange. D'autre part, des moyens sont associés à la chambre de mélange pour agir sur l'orientation du spin des noyaux des molécules de gaz afin de modifier la température et l'enthalpie d'arrêt des gaz dans la chambre de mélange. Domaine d'application : moteurs à réaction sans turbine. (CF DESSIN DANS BOPI)
Patent FR-2610486-A1 (FR)
Title: Improvement to lasts (shapes) used on moulds for moulding soles by direct injection
Inventor: BONNET JEAN-CLAUDE
IPC: B29C45/26
Filed: 1987-02-06
Abstract: The present invention relates to the lasts (shapes) used on moulds for moulding soles by direct injection. According to the invention, the peripheral surface of the last (shape) 5 located in line with the join plane of the cut-gum 4 of the mould includes, at least in line with those parts of the upper having variations in thickness with a steep gradient, elastic join elements 9 having a coefficient of compressibility greater than that of the material constituting the upper. The invention makes it possible to avoid the burrs which appear in line with variations in thickness of the upper.
Patent FR-2600654-A1 (FR)
Title: Procede pour la filtration de gluten humide avec addition d'enzymes avant ou pendant la filtration
Inventor: JOHANN PETER
IPC: C08B30/10
Filed: 1987-06-19
Abstract: LA FILTRATION DE GLUTEN HUMIDE, QUI EST OBTENU EN TANT QUE SOUS-PRODUIT DANS LA PREPARATION D'AMIDON DE MAIS, PEUT ETRE AMELIOREE PAR L'ACTION D'UNE XYLANASE, D'UNE HEMICELLULASE ETOU D'UNE GLUCANASE EXEMPTES D'AMYLASE ET DE PROTEINASE, CONDUISANT A UNE DESHYDRATATION PLUS RAPIDE OU A L'AUGMENTATION DE LA PART D'AMIDON DU GLUTEN HUMIDE.
Patent FR-2603184-A1 (FR)
Title: Pince a coagulation
Inventor: BAUER SIEGFRIED
IPC: A61B18/14
Filed: 1987-08-10
Abstract: L'INVENTION CONCERNE UNE PINCE A COAGULATION. DANS CETTE PINCE COMPORTANT UNE TIGE D'ACTIONNEMENT 3 S'ETENDANT A L'INTERIEUR D'UN TUBE 2 ET SERVANT A OUVRIR ET FERMER LA BOUCHE DE LA PINCE, ET UNE POIGNEE, UNE BRANCHE 13 DE CETTE DERNIERE EST RELIEE PAR UN ORGANE ISOLANT 14 A LA TIGE D'ACTIONNEMENT 3 ET L'AUTRE BRANCHE 11 DE LA POIGNEE EST RELIEE PAR L'INTERMEDIAIRE D'UN SECOND ORGANE ISOLANT 6 AU TUBE 2, LE SECOND ORGANE ISOLANT 6 RECEVANT UNE BORNE 7, 8 DE RACCORDEMENT A HAUTE FREQUENCE AU TUBE 2. APPLICATION NOTAMMENT DANS LE DOMAINE MEDICAL ET CHIRURGICAL.
Patent FR-2624274-A1 (FR)
Title: Process for the detection of the microbiological contamination of liquid products contained in a packaging
Inventor: BELIN JEAN-MARC
IPC: G01N33/02
Filed: 1987-12-02
Abstract: The present invention relates to a process for the detection of the yeast or fungal contamination of a liquid food product contained in a packaging. This process is characterised in that it comprises the following steps:   - adding to the product contained in the packaging a composition capable of promoting the growth of microorganisms likely to contaminate the product; - incubating for less than 50 hours at a temperature of between 20 DEG C and 35 DEG C; - observing the contamination by detecting a change in the state of the packaged product and especially the swelling of the sealed packaging, or the change in the appearance of the product through a transparent packaging.
Patent FR-2628115-A1 (FR)
Inventor: PARSY ROLAND
IPC: C08L57/04
Filed: 1988-03-04
Abstract: Composition making it possible to render compatible at least two incompatible thermoplastic polymers at least one of which contains carboxylic functional groups in its molecule and at least one of which does not contain these, characterised in that a bisoxazoline or a hydrogenated bisoxazine is used in combination with a maleinised polymer compatible with the polymers containing no carboxylic functional group. By melt-blending the thermoplastic polymers in the presence of the composition it is possible to obtain new thermoplastic alloys such as, for example, polyolefins-PBT.
Patent FR-2628305-A1 (FR)
Title: Recipient pour vernis a ongles
Inventor: MORANE BRUNO
IPC: A45D40/26
Filed: 1988-03-11
Abstract: Récipient pour vernis à ongle comportant un bouchon 1 auquel est fixé un pinceau 4 et un flacon 2. Ce récipient a une forme allongée analogue à celle d'un stylo et le flacon 2 est divisé en deux compartiments 5, 6 par un clapet 7, en particulier un clapet à bille. Le clapet 7 est ouvert lorsque le bouchon 1 du récipient est en position basse par rapport au flacon 2.
Patent FR-2613419-A1 (FR)
Title: Dispositif a tremie pour materiaux provenant d'exploitation a ciel ouvert
Inventor: SCHRODER GERD
IPC: E21C47/00
Filed: 1988-03-25
Abstract: DISPOSITIF A TREMIE DESTINE A RECEVOIR ET A EVACUER LE MATERIAU PROVENANT D'EXPLOITATION A CIEL OUVERT OU GISEMENTS SIMILAIRES, QUI EST DISPOSE CONTRE UN MUR DE TERRASSE ET QUI COMPORTE UNE TREMIE 2 POURVUE D'UNE PLATE-FORME 3 ET DE PAROIS LATERALES 10, AINSI QU'UN CONVOYEUR SANS FIN 8 EVACUANT LE PRODUIT CONCASSE RECUEILLI, CARACTERISE EN CE QU'UNE PARTIE DES PAROIS LATERALES 10 EST DISPOSEE DANS LA ZONE DE LA PLATE-FORME 3 ADJACENTE AU CONVOYEUR SANS FIN, ET EN CE QUE LA PARTIE RESTANTE DES PAROIS LATERALES EST FORMEE PAR UNE NICHE 1 DU MUR DE TERRASSE.
Patent FR-2629771-A1 (FR)
Title: Methods and devices for temporarily widening the rear-view field of a vehicle
IPC: B60R1/02
Filed: 1988-04-11
Abstract: The invention relates to a method for progressively, evenly, and for a short time, widening the field of the optical devices used in rear-viewing. The field of view 1 in the reflector 2 of the observer 3 limited by the rays 4 and 5 is widened by placing the said reflector on a portion 6 of the wall 7 which produces a constant increase in field in the zone 8 between the rays 4 and 9 and a field extension without change in the zone 10 between the rays 9 and 11, which makes it possible to extend the said field of view 1 to the zone 12. The methods and devices which form the subject of the invention make it possible for an observer to perceive, without deformation, and in step with the widening of his field of rear view, the objects which were not visible to him beforehand. The observer, generally the driver of a vehicle, may thus temporarily extend his field of rear view lateral vision with the maximum chance of correctly discerning obstacles. The devices according to the invention make it possible to supplement the functions currently fulfilled by the rear-view devices equipping vehicles on the outside.
Patent FR-2630668-A1 (FR)
Inventor: BARNIER MARCEL
IPC: B24C1/00
Filed: 1988-04-28
Abstract: The invention relates to the in situ fabrication of ice balls and the projection of such ice balls against objects to be treated. The device comprises a water injector (2) having a great number of holes (4) to create a spectrum of droplets in the exchange column (6), supplied with cold gas and wherein the droplets start to solidify; a receptacle (8) supporting the exchange column (6) comprising a ramp (12) to supply a coolant into a cone (10) for receiving the ice balls wherein they solidify completely, and an evacuation orifice (14); an extraction screw (16); a cold gas inlet (20) on top of such extraction screw (16) to push the balls towards a projection nozzle (26). Application to the cleaning and contamination by projection.
Patent FR-2630713-A1 (FR)
Title: Manual device comprising a reservoir feeding a dispenser and a rotating cylindrical polish applicator
IPC: A45D34/04
Filed: 1988-04-29
Abstract: The invention relates to a manual device for the alternating rotary spreading of incompressible fluid on any surface, in particular the spreading of creamy or liquid polish on shoe uppers. The said device is constituted by a reservoir 1 comprising at its top a dispensing stator 2 provided with an internal duct 5 with a fluid nozzle 8 perforated with orifices for delivering the fluid coming from the reservoir 1 onto the upper surface of a spongy cylindrical rotor 6 rotating about an axis 7. The flow is stopped by covering the spongy rotor with an anti-drying casing 9 which pushes the support column 4 of the cover 3 back inside.
Patent FR-2632597-A1 (FR)
Title: Transmission pour vehicule a au moins une roue motrice
IPC: B62K25/20
Filed: 1988-06-13
Abstract: Véhicule comprenant un cadre 10, au moins deux roues 24, 26 un moteur 16 qui entraîne au moins l'une des roues, une boîte de vitesses 18 et au moins deux bras de suspension avant 12 et arrière 14 du type oscillant dans le plan des roues caractérisé en ce que l'une des extrémités de l'un au moins des bras oscillants est montée coaxiale à l'arbre 32 de sortie de la boîte de vitesses 18 de façon à pivoter autour dudit arbre.
Patent FR-2634573-A1 (FR)
Title: Device for counting fish
IPC: A01K61/00
Filed: 1988-07-22
Abstract: The invention relates to a device for counting fish. This device consists in essence of a separator 100 with multiple channels 4 offset with respect to one another, the latter including a transparent window 7 which allows, as each fish 101 passes in front of it, a sensor C (photoelectric cell or linear electronic camera) to transmit an item of information to an electronic circuit E equipped with a numerical indicator 13. The invention applies to fish breeding.
Patent FR-2635548-A1 (FR)
Title: Insulating floor block covered with a layer of wood concrete or of other materials
IPC: E04B5/26
Filed: 1988-07-26
Abstract: Floor block whose lateral faces 5, 6, 7 and 5', 6', 7' have a shape such that, when it is juxtaposed with an identical floor block, the adjacent lateral faces of the two floor blocks serve as shuttering for the casting of a joist. The lower face 4 of the expanded polystyrene block 1 comprises grooves 8, 9 of relatively large cross-section, into which penetrates the wood concrete or another similar material of the layer 2 so as to form stiffening bars in the said grooves 8, 9.