baber/WOPTO huggingface dataset:
Patent FR-2569822-A1 (FR)
Title: Electric headtorch (headlamp)
Inventor: MERMILLOD JEAN-FRANCOIS
IPC: F21L4/00
Filed: 1984-08-31
Abstract: The headtorch (headlamp) comprises a case 10 carrying a reflector 1 fixed to a band 11 to go round the head. The case 10 forms with the reflector 1 a rigid single-unit assembly containing the batteries and contact circuits for lighting a bulb 6, exclusive of any external conductor or other instrument carried by the band 11 on the sides of or behind the head of the wearer. The battery holder part of the case 10 is in the shape of a triangular prism of which one face is turned towards the forehead of the wearer and another parallel to the axis of the reflector 1, which is thus permanently oriented at approximately 60 DEG from the surface of the forehead. This compact and light device avoids the need for balancing masses to be arranged around the head. The headtorch (headlamp), which finds a use in caving, mountaineering, sailing etc., is very easy to manipulate even with mittens.
Patent FR-2556053-A1 (FR)
Title: Dispositif d'etancheite a anneau glissant
Inventor: JANZEN DIETER
IPC: F16J15/40
Filed: 1984-11-30
Abstract: UN DISPOSITIF D'ETANCHEITE A ANNEAU GLISSANT A POMPE INCORPOREE EST REALISE SOUS FORME DE GARNITURE ETANCHE A FLUIDE DE BLOCAGE PAR LE FAIT QUE LA POMPE18 EST REALISEE SOUS FORME DE POMPE VOLUMETRIQUE ET QUE LA CHAMBRE QUI EST CONTIGUE A LA GARNITURE ETANCHE A ANNEAU GLISSANT2 ET QUI RECOIT LE FLUIDE DE BLOCAGE SOUS PRESSION EST RELIEE A UN CONDUIT D'EVACUATION DU LIQUIDE28 QUI CONTIENT UN ELEMENT DE RESISTANCE HYDRAULIQUE29, EN PARTICULIER UN LIMITEUR DE PRESSION, QUI EST REGLABLE AU-DESSUS DE LA PRESSION A ETANCHER. DU COTE DE LA POMPE A L'OPPOSE DE LA GARNITURE ETANCHE A ANNEAU GLISSANT2, IL S'ETABLIT UNE PRESSION PLUS BASSE QUI PERMET DE FERMER DE CE COTE LE DISPOSITIF PAR UNE GARNITURE ETANCHE PLUS SIMPLE. L'UTILISATION DE CE DISPOSITIF EST AVANTAGEUSE, EN PARTICULIER DANS LE CADRE DE L'ETANCHEIFICATION D'ARBRES DE POMPES CENTRIFUGES, DONT LA PRESSION A FAIBLE VITESSE DE ROTATION MONTE PLUS LENTEMENT QUE CELLE DE LA POMPE QUI EST CONTENUE DANS LE DISPOSITIF D'ETANCHEITE.
Patent FR-2574424-A1 (FR)
Title: Procede d'activation du peroxyde d'hydrogene dans des bains de lavage ou de desinfection, compositions solides de lavage et de desinfection et utilisation de telles compositions dans des bains pour le lavage ou la desinfection des textiles
Inventor: WALRAEVENS RENE
IPC: C01B15/12
Filed: 1984-12-12
Abstract: PROCEDE D'ACTIVATION DU PEROXYDE D'HYDROGENE DANS DES BAINS DE LAVAGE ET DE DESINFECTION METTANT EN OEUVRE UN ACTIVANT DE FORMULE: (CF DESSIN DANS BOPI) R, R ET R SONT DES GROUPES ALKYLE OU ARYLE EVENTUELLEMENT SUBSTITUES, R EST UN GROUPE ALKYLE OU ARYLE SUBSTITUE PAR AU MOINS UN GROUPEMENT ESTER, M, R ET
Patent FR-2557342-A1 (FR)
Title: Dispositif pour ameliorer la transmission de la parole depuis un masque respiratoire muni d'une membrane de conversation
Inventor: BOLNBERGER REINHARD
IPC: H04R1/02
Filed: 1984-12-18
Abstract: DISPOSITIF POUR AMELIORER LA TRANSMISSION DE LA PAROLE DEPUIS UN MASQUE RESPIRATOIRE 1 MUNI D'UNE MEMBRANE DE CONVERSATION 6, A L'AIDE D'UN TRANSDUCTEUR ELECTRO-ACOUSTIQUE 13 PREVU DANS OU SUR LE MASQUE. UNE PARTIE MOBILE DU TRANSDUCTEUR 13 EST ACCOUPLEE DIRECTEMENT A LA MEMBRANE DE CONVERSATION 6 DU MASQUE RESPIRATOIRE 1.
Patent FR-2575380-A1 (FR)
Title: Luxury frame used for teaching purposes
IPC: A47G1/06
Filed: 1985-01-02
Abstract: The luxury frame used for teaching purposes consists of a rigid double cover making it possible to insert documents or reproductions of works of art in order to constitute a display device which is used for teaching purposes. The device comprises: - two rigid plates 1 and 5 made of transparent plastic material and protecting from light the documents 3 placed in conditions ensuring resistance to deterioration; - an attached individual slip 6 which identifies the document and can constitute the loan card when the device is made available to the public. The invention is used to display reproductions, original works of art, maps, poems, prints, technical sheets and the like, hired or on loan within the framework of an exhibition, for example for ornamentation purposes in teaching or advertising applications.
Patent FR-2559612-A1 (FR)
Title: Procede de traitement de combustible nucleaire irradie, pour separer l'uranium du plutonium
Inventor: GARRAWAY JOHN
IPC: C22B60/04
Filed: 1985-02-12
Abstract: L'INVENTION CONCERNE LE TRAITEMENT DU COMBUSTIBLE NUCLEAIRE IRRADIE POUR SEPARER L'URANIUM, LE PLUTONIUM, D'AUTRES ACTINIDES SUPERIEURS ET DES PRODUITS DE FISSION. ON TRAITE A L'ACIDE NITRIQUE POUR DISSOUDRE, PUIS L'ON FAIT UNE EXTRACTION PAR SOLVANT, UN CONTRE-LAVAGE, UNE REDUCTION DU PLUTONIUM TETRA- ET HEXA- VALENT EN LA FORME TRIVALENTE, PUIS UNE SECONDE EXTRACTION AU SOLVANT DANS LAQUELLE LE PLUTONIUM TRIVALENT RESTE EN PHASE AQUEUSE PENDANT QUE L'URANIUM PASSE DANS LA PHASE DU SOLVANT; ON EFFECTUE UNE REDUCTION A L'HYDRAZINE AVEC OU SANS NITRATE D'URANIUM TETRAVALENT, AVEC CATALYSE PAR DU TECHNETIUM SOUS FORME TETRAVALENTE AVEC OU SANS TECHNETIUM SOUS UN OU PLUSIEURS DEGRES SUPERIEURS DE VALENCE. LE TECHNETIUM PEUT RESULTER D'UNE IRRADIATION OU ETRE AJOUTE SOUS FORME COMBINEE. APPLICATION : RECUPERATION ET REGENERATION D'ELEMENTS DE COMBUSTIBLE NUCLEAIRE.
Patent FR-2577576-A1 (FR)
Title: Embroidering device and articles obtained on such a device
Inventor: SORIANO DANIEL
IPC: D04B9/32
Filed: 1985-02-15
Abstract: Embroidering device for a circular knitting loom consisting of a set of embroiderers distributed at fixed positions with a given spacing. According to the invention, in machines in which the diameter in inches is uneven, three embroiderers are eliminated to preserve the same patterns between looms with an even diameter and looms with an uneven diameter. Application: obtaining the same patterns for top and bottom hosiery articles.
Patent FR-2559849-A1 (FR)
Title: Engine fuel combustion and exhaust control
IPC: F02B27/04
Filed: 1985-02-15
Abstract: The exhaust outlets from the cylinders of a multiple cylinder engine are divided into two groups with two separate manifolds (4,5) which discharge into a common diffuser chamber (6) with a diffusor nozzle (8) using separate jets (7). All the air inlets (2) are connected by a common manifold to the air filter (3). Air inlet jets (U1-U4) and exhaust jets (i1 to i4) are used at each inlet and outlet to the four cylinders.
Patent FR-2579159-A1 (FR)
Title: Dispositif de reglage d'une colonne de direction d'un vehicule automobile pourvu de moyens de blocage a genouillere
Inventor: HALDRIC BERNARD
IPC: F16B2/18
Filed: 1985-03-25
Abstract: DISPOSITIF DE REGLAGE DE LA POSITION D'UNE COLONNE DE DIRECTION D'UN VEHICULE AUTOMOBILE COMPORTANT UN TUBE 1 SUPPORT DE COLONNE SOLIDAIRE D'UN BOITIER 2 DE SECTION RECTANGULAIRE ET MONTE DEPLACABLE ANGULAIREMENT AU MOYEN D'UNE ARTICULATION 9 FIXEE A LA CAISSE DU VEHICULE, ENTRE LES AILES 3 D'UNE FERRURE FIXE 4, CARACTERISE EN CE QU'IL COMPORTE DES MOYENS DE BLOCAGE A GENOUILLERE COMPRENANT UNE TIGE 7 TRAVERSANT LEDIT BOITIER ET ENGAGEE DANS DES LUMIERES 8 MENAGEES DANS LES AILES 3 DE LA FERRURE, LADITE TIGE ETANT POURVUE A UNE EXTREMITE DE MOYENS 11, 11A DE BUTEE CONTRE L'UNE DES AILES 3 DE LA FERRURE ET ETANT POURVUE A SON EXTREMITE OPPOSEE D'UNE TETE 12 ENTRE LAQUELLE ET L'AUTRE DESDITES AILES 3 DE LA FERRURE 4 EST INTERPOSE AU MOINS UN ELEMENT 13, 14 D'UNE GENOUILLERE POURVU D'UN LEVIER DE COMMANDE 14.
Patent FR-2571630-A1 (FR)
Title: Procede et installation pour refroidir des gaz et en separer la poussiere
Inventor: HAMMARSKOG BJORN
IPC: B01D49/00
Filed: 1985-04-11
Abstract: SUIVANT CE PROCEDE DANS UNE PREMIERE PHASE APRES SATURATION AVEC LA VAPEUR D'EAU LES GAZ SONT ACCELERES, DE L'EAU SUPPLEMENTAIRE ETANT SIMULTANEMENT AJOUTEE AUX PARTICULES DE POUSSIERES PRESENTES DANS LE GAZ, A LA SUITE DE QUOI LE COURANT DE GAZ AINSI CHARGE EST AMENE A PASSER SUR LA SURFACE DE L'EAU DANS UN PREMIER CONTENEUR 1 DE SEDIMENTATION DE FACON QUE LA MAJORITE DES POUSSIERES SOIT LIBEREE DANS LA PARTIE INFERIEURE DU CONTENEUR 1 DE SEDIMENTATION. LE COURANT DES GAZ EST ENSUITE SOUMIS A UNE EPURATION FINALE ET A UN REFROIDISSEMENT DANS UNE SECONDE PHASE, PAR CONTACT DIRECT AVEC DE L'EAU, L'EAU AINSI UTILISEE EVENTUELLEMENT PAR L'INTERMEDIAIRE D'UN SECOND CONTENEUR 2 DE SEDIMENTATION EST ENTIEREMENT OU PARTIELLEMENT RENVOYEE A LA PREMIERE PHASE.
Patent FR-2581415-A1 (FR)
Title: Soundproof ventilation device
IPC: E06B7/10
Filed: 1985-05-03
Abstract: The present invention relates to a soundproof ventilation device for joinery items made in metal or plastic profiled sections. According to the invention, the device is incorporated in at least one constituting element comprising at least two inner or outer walls of the fixed frame or of the casement/leaf of an opening of the room, orifices 25 being made, preferably opposite each other, in the two walls and these orifices communicating by means of a passage 27, 28, 29 comprising a number of sections parallel to the walls, at least one of the surfaces of which sections consists of or is coated with a layer 26 having a high sound absorption coefficient. The invention makes it possible to produce a ventilation with soundproofing in particular when renovating old buildings.
Patent FR-2564916-A1 (FR)
Title: Vis pour plaques ondulees
Inventor: FREI MARKUS
IPC: E04D3/36
Filed: 1985-05-09
Abstract: A.VIS POUR PLAQUES ONDULEES. B.VIS CARACTERISEE EN CE QUE LA LONGUEUR ENTRE LE DEBUT DU TRONCON FILETE 5, DANS LA ZONE DE LA POINTE DE PERCAGE 4 DE LA VIS 3, ET LES SAILLIES DE PERCAGE 8 CORRESPOND APPROXIMATIVEMENT A LA DISTANCE A RESULTANT DE LA HAUTEUR DU SOMMET DU PROFIL 2 DES PLAQUES PROFILEES 1 DIMINUEE DE L'EPAISSEUR DES PLAQUES 1. C.L'INVENTION TROUVE SON APPLICATION PRINCIPALE DANS LA POSE DES PLAQUES ONDULEES DANS LE BATIMENT.
Patent FR-2581169-A1 (FR)
Title: Dehumidification system for chamber for storing and fermenting bread doughs
IPC: A21C13/00
Filed: 1985-04-26
Abstract: This system comprises at least one turbine 13 capable of blowing outside air into the chamber 2 for storing and fermenting during the fermentation phase. Application to the production of bakery equipment.
Patent FR-2582993-A1 (FR)
IPC: B60C23/06
Filed: 1985-06-11
Abstract: Device intended to indicate an abnormal internal pressure of a pneumatic, with tube or tubeless, sheeted on a vehicle wheel, embedded in the envelope or built-in thereto, comprising an elastic element made of metal or synthetic material (2), of any shape and, due to its general disposition, capable of offering a resistance which opposes the inflation pressure of the tyre, or more exactly, a pre-stress of the thread which causes a discontinuity in the circularity by a turning over of the tyre cambering as long as a pressure previously set as a function of the resistance to this prestress has not been obtained. Thereby, under this preset air pressure level the prestress causes a local deformation of the tyre tread which may be similar to a flat portion which causes during rolling an anomaly.
Patent FR-2570039-A1 (FR)
Title: Balai d'essuie-glace pour vehicules automobiles
Inventor: EPPLE ANTON
IPC: B60S1/34
Filed: 1985-09-06
Abstract: L'INVENTION CONCERNE UN BALAI D'ESSUIE-GLACE POUR VEHICULES AUTOMOBILES. LE BALAI D'ESSUIE-GLACE 1 EST ARTICULE, DANS SA POSITION DE REPOS, PAR RAPPORT A LA PARTIE-PALIER 3 PAR L'INTERMEDIAIRE D'UN ORGANE D'APPUI 12 S'ACCROCHANT SUR LA PARTIE-PALIER 3 ET SUR LE BALAI 1 ET COMPORTANT DES ARTICULATIONS DONT UNE EST AGENCEE SOUS LA FORME D'UNE PARTIE DE GUIDAGE COULISSANTE ETABLISSANT UNE LIAISON D'ARRET DANS LA POSITION DE REPOS DU BALAI D'ESSUIE-GLACE 1 TANDIS QUE L'ARTICULATION 11 PLACEE DU COTE DE LA PARTIE-PALIER EST DECALEE PAR RAPPORT A L'AXE DE PIVOTEMENT 2 DU BALAI 1 EN DIRECTION DE L'EXTREMITE DU BALAI 1 DANS LA POSITION D'APPLICATION DE CE DERNIER, LEDIT ORGANE D'APPUI ETANT ORIENTE EN DIRECTION DU BALAI D'ESSUIE-GLACE 1 DANS SA POSITION D'APPLICATION ALORS QUE, DANS SA POSITION DE REPOS, IL EST INCLINE EN OBLIQUE PAR RAPPORT A L'AXE DE PIVOTEMENT 2 SUR LE BALAI D'ESSUIE-GLACE.
Patent FR-2572679-A1 (FR)
Title: Flans optiques en polyorganoheterosiloxanes et un procede pour leur preparation
Inventor: DISLICH HELMUT
IPC: C08G77/58
Filed: 1985-11-05
Abstract: LA PRESENTE INVENTION CONCERNE UN PROCEDE DE PREPARATION DE FLANS OPTIQUES A BASE DE POLYORGANOHETEROSILOXANES, CARACTERISE EN CE QU'ON FORME DES POLYORGANOHETEROSILOXANES PLASTIQUES OU THERMOPLASTIQUES PAR PRESSAGE A CHAUD OU MOULAGE PAR INJECTION POUR DONNER UN FLAN OPTIQUE.
Patent FR-2588497-A1 (FR)
Title: Machine for cutting horticultural products into slices
IPC: B26D7/06
Filed: 1985-12-20
Abstract: Machine comprising a series of cutting elements 1 formed by flat bodies, of rectangular shape and arranged vertically, which constitute fixed knives whose cutting edge 2 is situated at the lower part, inclined like a guillotine. The knives are suspended above an endless conveyor 5 of the products to be cut, the cutting edge being inclined in favourable fashion for cutting the products. The transporter is provided, over its entire length, with a series of parallel grooves 4 whose thickness is equal to that of the body of the cutter, and into which the horizontal non-cutting base 3 of each of the knives penetrates.
Patent FR-2592277-A1 (FR)
Title: Insecticidal perch for cage birds
IPC: A01K31/12
Filed: 1985-12-27
Abstract: Preparation of insecticidal perches for cage birds, by incorporating an organic insecticide in a plastic material, from where it is released at the surface by migration, a property widely used in insecticidal collars for dogs. The perch is made:     - either with the plastic itself, made rigid by a metal rod; - or by introducing an insecticidal plastic strip into a perch which is hollow and pierced with holes; - or by applying, to an ordinary perch, a layer of latex made of plastic material containing the insecticide.   Various insecticides can be used; they must be effective against the targeted parasites and without endangering the birds. The invention mentions, in a non-limiting way, carbaryl, diazinon, dichlorvos and, as plastic materials, PVC and the acrylic resins.
Patent FR-2592678-A1 (FR)
Title: Method and template for prefabricating a shell intended for the building industry
IPC: B27M3/00
Filed: 1986-01-09
Abstract: The invention relates to a method and template for prefabricating a shell 1, that is to say an element of a house comprising a wall 2 and a roof 3 forming a predetermined obtuse angle alpha between them. The template essentially comprises a fixed base 10 and two mobile vertical panels 11, 12, a device 24 intended to rotate the first panel 11 about a vertical articulation axis 6 until the external surfaces 17, 18 of the two panels form the predetermined angle alpha between them, a device for removably fixing the shell 1 to the second panel 12 and a device 33 intended to pivot the second panel outwards, about a horizontal axis 8, until the shell reaches a flat position on an independent carriage. Application to the prefabrication of houses.
Patent FR-2579830-A1 (FR)
Title: Integrated electronic device for controlling inductive loads
Inventor: ERRATICO PIETRO
IPC: H01L21/8222
Filed: 1986-03-24
Abstract: This integrated structure with a vertical PNP transistor having an insulated collector is used as a control device for controlling an inductive load, by virtue of the presence of a recycling power element. In fact, a vertical PNP transistor with insulated collector 3, 4, 6 has a P-N junction between the embedded layer 2 and the collector layer 3 of the transistor, which junction operates as a Zener diode with highly controllable electrical characteristics. In order to operate as a recycling element, the embedded layer 2 and the collector 3, 8 of the transistor are not short circuited so that, during cut off of the control transistor, the voltage at its collector can decrease down to the breakdown voltage of the Zener diode, thereby admitting across the latter the recycling current coming from the earth.
Patent FR-2596058-A1 (FR)
Title: Process and plant for conditioning bitumen, and bitumen air-conditioned by this process
IPC: C10C3/14
Filed: 1986-03-21
Abstract: Process and plant for conditioning bitumen, intended for converting the molten bitumen into solid fragments which have a temperature close to room temperature. The plant consists of a storage tank 10 for molten bitumen, a precooling tank 11, compression means consisting, for example, of three extruders 13, 14 and 16 arranged following one another, a mechanical fragmenting device 19 associated with a pulveriser 20 and conveying members 22, 23 associated with means 24, 25 and 26 for forced ventilation. This plant makes it possible to obtain fragments of hard, smooth and nonbrittle bitumen with a density of between 0.9 and 1.1.
Patent FR-2579665-A1 (FR)
Title: Systeme a vanne de securite supplementaire pour puits de petrole et/ou de gaz, et son procede d'installation
Inventor: MORRIS ARTHUR JOHN
IPC: E21B34/10
Filed: 1986-03-28
Abstract: L'INVENTION CONCERNE UN SYSTEME A VANNE DE SECURITE SUPPLEMENTAIRE POUR PUITS DE PETROLE ETOU DE GAZ. UNE PREMIERE COLONNE DE PRODUCTION COMPORTE UNE VANNE DE SECURITE RECUPERABLE AVEC LA COLONNE ET POURVUE D'UN PASSAGE AYANT SENSIBLEMENT LA MEME DIMENSION QUE LE PASSAGE DE LA PREMIERE COLONNE; UNE SECONDE COLONNE DE PRODUCTION 42, RELIEE A LA PREMIERE COLONNE AU-DESSUS DE CELLE-CI, S'ETEND JUSQU'A LA SURFACE DU PUITS, ET COMPORTE UN PASSAGE 44 SUPERIEUR AU PASSAGE DE LA PREMIERE COLONNE; UNE TUBULURE RECEPTRICE 46 PLACEE DANS LA SECONDE COLONNE 42 COMPORTE UN PASSAGE CENTRAL AYANT SENSIBLEMENT LA MEME DIMENSION QUE CELUI DE LA SECONDE COLONNE, ET EST POURVUE DANS SON PASSAGE D'UNE VANNE DE SECURITE 52 RECUPERABLE PAR CABLE ET COMPORTANT UN PASSAGE 60 SEULEMENT LEGEREMENT PLUS PETIT QUE CELUI DE LA PREMIERE COLONNE, DE MANIERE A NE PAS ETRANGLER EXCESSIVEMENT L'ECOULEMENT DE FLUIDE PASSANT DANS LA COLONNE DE PRODUCTION DU PUITS. APPLICATION AUX INSTALLATIONS PETROLIERES.
Patent FR-2581423-A1 (FR)
Title: Turbine de travail a contre-rotation
Inventor: JOHNSON KENNETH ODELL
IPC: F01D1/24
Filed: 1986-04-30
Abstract: CE MOTEUR 10 A TURBINE A GAZ COMPORTE UN GENERATEUR DE GAZ 16 QUI COMPORTE, DE PREFERENCE, UN COMPRESSEUR 18, 20, UNE CHAMBRE DE COMBUSTION 22, UNE TURBINE HAUTE PRESSION 24 ET UNE TURBINE A PRESSION INTERMEDIAIRE 26 QUI ENTRAINENT LES DIVERS ETAGES DU COMPRESSEUR, ET UNE TURBINE DE TRAVAIL 36 QUI COMPORTE UN PREMIER ROTOR 38 A PARTIR DUQUEL S'ETENDENT VERS L'EXTERIEUR UNE SERIE DE PREMIERES GRILLES D'AUBES 46 ET UN SECOND ROTOR 48 QUI ENTOURE LE PREMIER ET A PARTIR DUQUEL S'ETENDENT VERS L'INTERIEUR UNE SERIE DE SECONDES GRILLES D'AUBES 50 INTERCALEES AVEC LES GRILLES DU PREMIER ROTOR. LA TURBINE DE TRAVAIL EXTRAIT LA QUASI-TOTALITE DE L'ENERGIE DE SORTIE DES GAZ DE COMBUSTION POUR ENTRAINER LES DEUX ROTORS EN ROTATION EN SENS INVERSES A DES VITESSES RELATIVEMENT BASSES, LES ROTORS SERVANT, PAR EXEMPLE, A ENTRAINER DIRECTEMENT DES HELICES 54, 56 OU DES SOUFFLANTES.
Patent FR-2598516-A1 (FR)
Title: Method and device for measuring the impedance of an earth electrode as a function of frequency
Inventor: VEZINET RENE
IPC: G01R27/20
Filed: 1986-05-06
Abstract: The following are used to make this measurement: a. a current generator 1; b. an amplifier 2 connected to the output of the current generator 1 or incorporated in it; c. a first measuring head 10 consisting of a first magnetic torus 4 carrying a first winding 24 and a second winding 27, a current sensor 7 formed by a second magnetic torus, and a first switching device 16, 17 for selectively connecting the two fixed terminals 11, 12 of the output from the second winding 27 of the first magnetic torus 4 to two of the three terminals formed by the terminal 14 giving access to the earth electrode 19 under test, and two additional input terminals 13, 15 placed near the terminal 14 giving access to the earth electrode; d. two lossy lines 5, 6, and e. a network analyser 8 receiving the current signals from the current sensor 7 and the voltage signals picked up by a resistive coupler 3 at the output of the amplifier 2.
Patent FR-2599565-A1 (FR)
Title: Lasertron a faisceaux multiples.
Inventor: TRAN DUC TIEN
IPC: H01J23/04
Filed: 1986-05-30
Abstract: LA PRESENTE INVENTION CONCERNE LES LASERTRONS A FAISCEAUX MULTIPLES. DANS LE MODE DE REALISATION DE L'INVENTION REPRESENTE SUR LA FIGURE ANNEXEE, ON OBTIENT N FAISCEAUX LASERS2 A PARTIR D'UN FAISCEAU LASER ANNULAIRE EN UTILISANT DEUX LENTILLES10, 11 ET EN PERCANT DE N ORIFICES14 LES PAROIS12, 13 DE LA CAVITE5 DU LASERTRON. CES N FAISCEAUX LASERS2 ECLAIRENT N PHOTOCATHODES QUI EMETTENT N FAISCEAUX D'ELECTRONS3 TRAVERSANT LA CAVITE5 PAR N TUBES DE GLISSEMENT AVANT D'ARRIVER SUR UN COLLECTEUR6. ON PRELEVE LA PUISSANCE ELECTROMAGNETIQUE SUR LA CAVITE5 PAR UN GUIDE D'ONDE7.
Patent FR-2601513-A1 (FR)
Title: Protected connection terminal
Inventor: GUILLAUME MICHEL
IPC: H01R4/38
Filed: 1986-07-09
Abstract: The invention relates to the connection terminals for the electrical wires for external connection of appliances housed, at least partially, in insulating casings. Each terminal, protected on account of its installation in a casing 1, is accessible by a wire-passage orifice 10 giving access to a wire-clamp part. The latter includes a movable U-clamp which surrounds a tab 3 of a component 2 for connecting the appliance and which provides for the wedging of the wire or wires to be connected against a bearing zone 9 of the tab 3, when it is translationally moved towards the bearing zone. The connection terminal includes a closure flap 11 which is made from an insulating material and which can move with the U-clamp 4 inside the casing along the wall 22 where the orifice 10 is made, so as to alternately close off or to clear this orifice, depending on the position of the U-clamp.
Patent FR-2603521-A1 (FR)
Inventor: POMMIER JEAN-CLAUDE
IPC: B27N1/00
Filed: 1986-09-04
Abstract: A composite material comprised of a thermoplastic resin matrix and a cellulosic fiber reinforcing material is prepared by reducing the water content of the fibers prior to exposure to the resin.
Patent FR-2590430-A1 (FR)
Title: Joncteur pour systeme telephonique
Inventor: STYRNA ZBIGNIEW BOLESLAV
IPC: H04M7/14
Filed: 1986-10-31
Abstract: LE JONCTEUR SELON L'INVENTION EST PREVU POUR COUPLER UNE PAIRE DE FILS BIDIRECTIONNELS, TELS QUE DES FILS DE POINTE ET DE NUQUE SYMETRIQUES ET UNE PAIRE DE FILS UNIDIRECTIONNELS TELS QUE DES FILS D'ENTREE ET DE SORTIE DISSYMETRIQUES. LE JONCTEUR COMPREND UN TRANSFORMATEUR 2 DE PETITE TAILLE ET BON MARCHE, POUR REALISER CE COUPLAGE ET POUR PROCURER UNE BONNE ISOLATION CONTRE LES SIGNAUX INDUITS AINSI QU'UN EQUILIBRAGE LONGITUDINAL CORRECT. LE JONCTEUR EST PREVU POUR S'ADAPTER AUX IMPEDANCES DE LIGNE EN COURANT ALTERNATIF ET EN COURANT CONTINU NOMINALES EQUILIBREES. DE PLUS, LE JONCTEUR PEUT ENGENDRER DES SIGNAUX D'IMPULSION DE NUMEROTATION SOUS LA COMMANDE D'UN MICROPROCESSEUR OU AUTRE ORGANE DE COMMANDE EXTERNE.
Patent FR-2606280-A1 (FR)
Title: Fluorine-based medicament for the stimulation of various vital functions
Inventor: FISCH RENE
IPC: A61Q5/00
Filed: 1986-11-06
Abstract: Fluorine-based medicament for the vital stimulation of the organs treated, which perform their function better if they are healthy and combat illness and pain better if they are affected by disease; the medicament comprises at least one fluorine salt or ionised fluorine in a suitable excipient.
Patent FR-2610588-A1 (FR)
Title: Straddling tractor with adjustable track and attitude
Inventor: DARCY RAYMOND
IPC: B62D49/06
Filed: 1987-02-05
Abstract: Straddling tractor whose two front wheels 6a, 6b and one back wheel 5b are fixed, whereas the other back wheel 5a can be adjusted in position at will, both in the lateral direction and in the vertical direction. This tractor is characterised by the fact that the movable back wheel 5a is carried by a substantially horizontal box structure 18 articulated at one of its ends onto a horizontal pivot 17, itself carried by a substantially vertical box structure 13, the latter being carried by means 7, 11 allowing it to slide laterally with respect to the chassis 1 of the tractor.