baber/WOPTO huggingface dataset:
Patent FR-2536721-A1 (FR)
Title: Aerial spraying device being integrated or otherwise into the wing assembly of a MML
IPC: B64D1/18
Filed: 1982-11-30
Abstract: The invention relates to an aerial spraying device being integrated or otherwise into the wing assembly of a MML, constituted by a light structure 10, of a wing assembly 16, of a propulsion system 14, of a tank 13, of a motor-driven pump 15, of a cushioned supply circuit 18, of a circuit integrated 20 into the wing assembly and of a plurality of nozzles 19.
Patent FR-2537443-A1 (FR)
Title: Dispositif indicateur de l'effort de declenchement d'une fixation de securite de ski
Inventor: CAILLAT CLAUDE
IPC: A63C9/085
Filed: 1982-12-09
Abstract: DANS UNE FIXATION 2 DE SECURITE DE SKI COMPRENANT UN ORGANE DE MAINTIEN 3 DE LA CHAUSSURE SUSCEPTIBLE DE BASCULER AUTOUR D'UN AXE 4 LIE AU SKI POUR LIBERER LA CHAUSSURE, L'ORGANE DE MAINTIEN 3 EST RAPPELE EN POSITION CENTREE PAR UN MECANISME ELASTIQUE 5, 6, 7 DE PUISSANCE REGLABLE DETERMINANT LE SEUIL DE BASCULEMENT. LE MECANISME ELASTIQUE 5, 6, 7 COMPREND UN ORGANE MOBILE 5 SOLLICITE PAR UN RESSORT 6 ET UN ORGANE DE REGLAGE 7 DE LA TENSION DU RESSORT 6. UN TRANSDUCTEUR 8 TRANSFORME LA TENSION DU RESSORT 6 EN INFORMATION ELECTRIQUE, UN CIRCUIT ELECTRONIQUE 10 CONVERTIT CETTE INFORMATION SOUS FORME NUMERIQUE POUR LA FAIRE APPARAITRE EN CLAIR DANS UN MODULE ELECTRONIQUE 9 D'AFFICHAGE NUMERIQUE. L'AFFICHAGE NUMERIQUE 9 PERMET UNE LECTURE IMMEDIATE SANS AUCUNE AMBIGUITE ET EXTREMEMENT PRECISE.
Patent FR-2538040-A1 (FR)
Title: Device for producing directly utilisable energy from wind energy, and system of monitoring its action
IPC: F03D3/06
Filed: 1982-12-17
Abstract: The subject of the invention is a device of the wind power engine type. Referring to the figure, the device comprises a rotating vertical mast 2 to which a plurality of fixed panels 30 are attached comprising blades 13 capable of rising or falling vertically in order to allow the panels to present either a large surface area to the pressure of the wind when the blades are folded down and locked, or a minimal surface area when, rising against the wind, the blades are raised by the wind. A system for freeing the blades enables the functioning of the device to be arrested by retracting the blade locking mechanisms. This device allows electrical or mechanical energy to be generated from the wind and also permits the propulsion of marine vessels or other vehicles.
Patent FR-2538053-A1 (FR)
Title: Device for locking an element which is pivotably mounted on a fixed support, especially an ashtray pivotably mounted on the dashboard of a motor vehicle.
Inventor: POIRIER JEAN-CLAUDE
IPC: E05C19/02
Filed: 1982-12-20
Abstract: Device for locking an element which is pivotably mounted on a fixed support, especially an ash box 1 of an ashtray set into the dashboard 6 of a motor vehicle, the box 1 being constantly returned towards the service position by a spring 11. The device comprises a Tee-shaped finger 7, and a small barrel 9 with a ratchet forming a lock, fixed in the cell 5, is provided internally with a series of helical ramps and pierced by an opening 26, 27 for the finger 7 to pass through. The introduction of the finger 7 into the small barrel 9 due to the pressure by the user rotatably drives the small barrel 9 which locks the box 1 into the retracted position, unlocking being initiated by renewed pressure on the box 1.
Patent FR-2538834-A1 (FR)
Title: Plant for recycling the water of swimming pools with a view to its treatment
Inventor: MICHEL ALBERT
IPC: E04H4/12
Filed: 1983-01-04
Abstract: The plant of the invention is intended for the simultaneous recovery of the water coming from the surface and from the bottom of the swimming pool, comprising a device for recovering the deep water layer, which device is located at the lowest point 13 of the swimming pool and connected via a pipe 12 to a pump unit 14 of a treatment station and a device for surface recovery of the surface water layer, which device is directly connected to the said collector 12 upstream of the said pump unit 14.
Patent FR-2539164-A1 (FR)
Title: Method and element for external insulation
Inventor: GAMET GILBERT
IPC: E04F13/04
Filed: 1983-01-10
Abstract: The invention relates to a novel technique for the thermal and/or acoustic insulation of walls of buildings on the outside of the latter. According to the invention, an insulating material 2, such as glass wool, is held on the wall 1 by means of a support which is fixed to the wall via a part 4, the support receiving an external facing 7 for which it forms the reinforcement. The technique according to the invention allows an implementation which is both simple and suited for all shapes of buildings.
Patent FR-2540882-A1 (FR)
Title: Hydrodesulfuration catalytique de melanges d'hydrocarbures
Inventor: BAUDOT ALAIN
IPC: G01N33/22
Filed: 1983-02-15
Abstract: L'INVENTION A TRAIT A L'HYDRODESULFURATION CATALYTIQUE DE MELANGES D'HYDROCARBURES. ELLE A POUR OBJET UN PROCEDE POUR L'HYDRODESULFURATION CATALYTIQUE D'UN MELANGE D'HYDROCARBURE EN LE METTANT EN CONTACT EN PRESENCE D'HYDROGENE AVEC UN CATALYSEUR QUI CONTIENT DES WHISKERS DE PLATINE. ELLE COMPREND AUSSI UN PROCEDE ET UN APPAREIL POUR LA DETERMINATION DE LA TENEUR EN SOUFRE D'UN MELANGE D'HYDROCARBURES PAR HYDRODESULFURATION AVEC UN CATALYSEUR QUI CONTIENT DES WHISKERS DE PLATINE ET MESURE DE LA QUANTITE D'HYDROGENE SULFURE FORMEE. APPLICATION NOTAMMENT AU PLATFORMAGE.
Patent FR-2521545-A1 (FR)
Title: Procede et appareil pour surveiller un four de fabrication de verre
Inventor: MILLER JOHN W V
IPC: G01F17/00
Filed: 1983-02-15
Abstract: DANS LE PROCEDE ET L'APPAREIL SELON LA PRESENTE INVENTION, UNE CAMERA VIDEO EST PLACEE DE MANIERE A OBSERVER LA SURFACE DU MELANGE DE LA MATIERE VITRIFIABLE SOLIDE ET DU BAIN A TRAVERS LA FENETRE FORMEE DANS LA PAROI DU BASSIN DU FOUR. LE SIGNAL VIDEO EST NUMERISE 88 PAR UN ORDINATEUR EN UNE MULTIPLICITE DE SIGNAUX D'ELEMENTS DE SURFACE. LES SIGNAUX SONT UTILISES POUR ENGENDRER UN HISTOGRAMME 94 ETABLISSANT LA RELATION ENTRE LE NOMBRE DE SIGNAUX NUMERISES ET UNE ECHELLE D'INTENSITES LUMINEUSES RELATIVES. UN SEUIL APPROPRIE EST CHOISI 96 POUR SEPARER LES DEUX CRETES DE L'HISTOGRAMME. LES SUPERFICIES DEFINIES PAR L'HISTOGRAMME AU-DESSUS ET EN DESSOUS DU SEUIL CHOISI SONT DETERMINEES 98 POUR DONNER UNE VALEUR DE LA QUANTITE DE MATIERE VITRIFIABLE SOLIDE ET DE BAIN PRESENTS DANS LA REGION OBSERVEE DU BASSIN.
Patent FR-2541590-A1 (FR)
Title: Method and device for obtaining granules of an untreated ceramic material
Inventor: BASSEVILLE PHILIPPE
IPC: C04B35/634
Filed: 1983-02-25
Abstract: The subject of the present invention is a method for obtaining granules of an untreated ceramic material from a slip dried with hot air. It is characterised in that hot air has a relative humidity which is sufficiently high for the granules obtained to be homogeneous. The relative humidity is for example between 20 and 80%. The invention also relates to a device for implementing the method and comprising an atomiser 1 having a device for conveying hot air 9 at a given temperature so as to produce a hot air flow F1, a device 7 for spraying a slip in the form of droplets 6 into the flow of hot air. It comprises at least one nozzle 8 for spraying a mist of water 5 into the hot air flow so that the mist of water is evaporated in the hot air flow.
Patent FR-2522778-A1 (FR)
Title: Isolement pour le revetement de tuyaux
Inventor: HERTINGER JURGEN
IPC: F16L59/02
Filed: 1983-03-01
Abstract: L'INVENTION CONCERNE UN ISOLEMENT POUR LE REVETEMENT DE TUBES OU TUYAUX QUI PEUT ETRE MONTE ET DEMONTE SANS PERTURBATION EN UTILISANT UNE FERMETURE A COULISSE POUVANT ETRE OUVERTE OU FERMEE AU MOYEN D'UN CURSEUR. SELON L'INVENTION, UNE ENVELOPPE ISOLANTE 1 EN MOUSSE DE POLYOLEFINE A LA FORME D'UN TUBE FENDU AVEC LE LONG DE LA FENTE 2 UNE FERMETURE A COULISSE QUI SE COMPOSE DE DEUX ATTACHES 4, 5 INDENTIQUES POUVANT ETRE FERMEES OU OUVERTES AU MOYEN D'UN CURSEUR. L'INVENTION S'APPLIQUE NOTAMMENT A L'ISOLEMENT THERMIQUE DES TUYAUX.
Patent FR-2542732-A1 (FR)
Title: Monoalkylation of salicylic acid
Inventor: DAMIN BERNARD
IPC: C07C51/353
Filed: 1983-03-17
Abstract: Process for the preparation of 2-hydroxy-5-(tert-alkyl)benzoic acids by alkylation of salicylic acid by tertiary ethers, such as methyl tert-butyl ether and methyl tert-amyl ether, in strong acid medium. Among the acids obtained according to the invention, 5-(tert-butyl)salicylic acid is used as antioxidising agent for petrol and as viscosity reducer of petroleum products.
Patent FR-2545413-A1 (FR)
Title: Automatic control device for a concrete-preparing installation
IPC: B28C7/08
Filed: 1983-05-02
Abstract: The installation comprises a concrete mixer 2 and a scraping shelf 1. The concrete mixer is mounted in a tilting manner on its support via an articulation element and a mounting element which are located respectively on either side of a vertical plane passing through the centre of gravity of this concrete mixer; the mounting element 28 acts on an actuating device 31, one part 38 of which bears on the fixed support and is sensitive to the weight force which is applied to it by the concrete mixer and another part of which interacts with at least one triggering member freeing the control of the unit so that the latter stops driving the chains 7, 8 of the scraping shelf 1 when a predetermined limit of the filling proportion is reached; at least one adjusting means, making it possible to coincide the triggering with the said limit, is inserted in the actuating device.
Patent FR-2532007-A1 (FR)
Title: Dispositif de commande pour un ensemble moteur d'entrainement
Inventor: LINTON DAVID J
IPC: F15B11/16
Filed: 1983-05-09
Abstract: L'INVENTION CONCERNE UN DISPOSITIF DE COMMANDE D'UN ENSEMBLE MOTEUR D'ENTRAINEMENT. LE DISPOSITIF COMPREND UNE VALVE HYDRAULIQUE 51 DE COMMANDE DU PLATEAU OSCILLANT 98 D'UN MOTEUR 90 A PISTONS 91. LA CYLINDREE DU MOTEUR HYDRAULIQUE EST COMMANDEE EN FONCTION A LA FOIS D'UN ORDRE D'ENTREE 12, DE LA POSITION DU PLATEAU OSCILLANT 98 ET DE LA VITESSE DE L'ARBRE 93 DE SORTIE DU MOTEUR. DOMAINE D'APPLICATION : COMMANDE DES GOUVERNES D'UN AVION, D'UN AERONEF, ETC.
Patent FR-2548736-A1 (FR)
Title: Integral electronic ignition device for internal combustion engines intended for propeller-driven aircraft
IPC: F02P7/067
Filed: 1983-07-04
Abstract: The invention relates to a device making it possible to dispense with the engine flywheel (balance wheel) and the clutch housing, which are heavy and expensive components used for ignition of 650 cc engines of the "Citroën Visa" make. It consists of a feeler finger screwed or welded 1 on to the propeller holder 2 and a sensor holder plate 4 comprising two slots 7 making it possible to vary the position of the sensors 6, and therefore the sparking (ignition) advance. The device according to the invention is in particular intended for adapting the 650 cc engine of the "Citroën Visa" make to propeller-driven light aircraft.
Patent FR-2550982-A1 (FR)
Title: Tightening spanner with ultrasonic control of the tightening tension
Inventor: SOREL MICHEL
IPC: B25B23/14
Filed: 1983-08-29
Abstract: Ratchet spanner in which is incorporated an ultrasonic transducer assembly 14 for measuring the tightening tension of a bolt 10. The assembly 14 is mounted inside a cavity 12 formed in the hollow body 2 of the spanner by the intermediary of a swivel-type linkage system 26 allowing angular displacements of the assembly 14 with respect to the body of the spanner. The invention ensures a perfect contact of the head of the transducer with the surface 56 of the head of the bolt even in the case in which the tightening spanner is inclined with respect to its normal position during the tightening.
Patent FR-2551503-A1 (FR)
Title: Camshaft for a motor vehicle engine
Inventor: HELSON PHILIPPE
IPC: F02P7/02
Filed: 1983-08-31
Abstract: This camshaft 3 comprises an end 4 to which there is coaxially overmoulded a support 2 of the distributor rotor arm 1 namely an integrated part of the shaft 3.
Patent FR-2533164-A1 (FR)
Title: Procede et dispositif d'interruption d'une machine a injecter sous pression des pieces moulees en deux couches
Inventor: DIEKMANN HERBERT
IPC: B29L31/50
Filed: 1983-09-02
Abstract: LE DISPOSITIF D'INTERRUPTION EST PREVU POUR UNE MACHINE A INJECTER SOUS PRESSION DES SEMELLES EN DEUX COUCHES FORMEES DIRECTEMENT. IL A UNE TIGE DE TRANSMISSION DE PRESSION 20 QUI EST GUIDEE DANS UN PASSAGE CONSTITUE PAR UN TROU DE SORTIE 28, ENTRE LA CAVITE DU MOULE ET LA FACE EXTERIEURE DU MOULE. LA TIGE DE TRANSMISSION DE PRESSION EST REPOUSSEE PAR UN RESSORT 30 VERS LA CAVITE DU MOULE DE FACON A POUVOIR ETRE ENFONCEE PAR LA PRESSION D'INJECTION, MAIS ENSUITE, QUAND LA PRESSION D'INJECTION EST SUPPRIMEE ET QUE LA PIECE MOULEE SUBIT SON RETRAIT, LA TIGE DE TRANSMISSION DE PRESSION EST REPOUSSEE DANS SA POSITION INTIALE PAR LE RESSORT ET, AVEC ELLE, L'INTERRUPTION REDEVIENT DISPONIBLE POUR UNE NOUVELLE MANOEUVRE D'INTERRUPTION AU SECOND CYCLE D'INJECTION SUIVANT.
Patent FR-2534102-A1 (FR)
Title: Reglage automatique de la grandeur de la salve de chrominance pour un televiseur numerique
Inventor: WARGO ROBERT ANDREW
IPC: H04N9/68
Filed: 1983-09-29
Abstract: L'INVENTION CONCERNE UN APPAREIL DE REGLAGE DU GAIN DE CHROMINANCE DANS UN TELEVISEUR COMPRENANT UNE SOURCE DE SIGNAUX NUMERIQUES DE CHROMINANCE AYANT UNE COMPOSANTE DE SALVE DE REFERENCE DE CHROMINANCE ET QUI COMPREND UN MOYEN DE TRAITEMENT REPONDANT A UN SIGNAL NUMERIQUE DE REGLAGE DE CHROMINANCE POUR CALIBRER LA GRANDEUR DES SIGNAUX NUMERIQUES DE CHROMINANCE. SELON L'INVENTION, IL COMPREND UN MOYEN D'ECHANTILLONNAGE 30, 36, 38, 32, 40, 42, UN MOYEN FORMANT MEMOIRE 44, UN MOYEN POUR APPLIQUER AU MOINS L'UN DES PREMIER ET SECOND SIGNAUX NUMERIQUES DE REFERENCE DE CHROMINANCE A LA MEMOIRE, ET UN MOYEN DE REGLAGE 48 DEVELOPPANT LE SIGNAL DE REGLAGE DE CHROMINANCE M. L'INVENTION S'APPLIQUE NOTAMMENT AUX TELEVISEURS NUMERIQUES.
Patent FR-2536021-A1 (FR)
Title: Installation de chauffage et de ventilation pour vehicules a moteur
Inventor: FORSTING BERND
IPC: B60H1/00
Filed: 1983-10-12
Abstract: INSTALLATION DE CHAUFFAGE ET DE VENTILATION POUR VEHICULES A MOTEUR POURVUE D'UNE ENVELOPPE EN MATIERE PLASTIQUE 1, 2 DANS LAQUELLE SE TROUVENT UN VENTILATEUR 3, UN CONDUIT 7 CONTENANT UN ECHANGEUR DE CHALEUR 4 ET MUNI D'UN VOLET DE MELANGE 5, UN CONDUIT DE DERIVATION 8 ET UNE VANNE DE REPARTITION 6. L'ECHANGEUR DE CHALEUR 4 PEUT ETRE REMPLACE EN LE FAISANT PASSER PAR UNE OUVERTURE 11 DEBOUCHANT A L'INTERIEUR DU VEHICULE. DANS LE CAS DU COMPARTIMENT DE MELANGE 9 SE TROUVE UN ELEMENT DE SOUTIEN ET DE FERMETURE 13 POUVANT ETRE MIS EN PLACE PAR LE COTE DE L'OUVERTURE 11. QUAND ON ENLEVE CET ELEMENT 13, CELA PERMET DE DEPLACER L'ECHANGEUR DE CHALEUR 4 DE LA LONGUEUR DE SES TUBULURES DE BRANCHEMENT 12 VERS L'INTERIEUR DU VEHICULE ET DE L'EXTRAIRE VERS LE COTE, EN PASSANT PAR L'OUVERTURE 11.
Patent FR-2553113-A1 (FR)
Inventor: LEJEUNE ALFRED
IPC: D06B5/22
Filed: 1983-10-10
Abstract: 1. A fluid circulating pump intended for equiping a treatment vat composed of a material having a constitution permeable to a fluid, especially but not exclusively a dyeing vat, comprising a cylindrical duct (12) in which a turbine (14) is disposed coaxially to the duct, one of the ends (16) of the duct opening inside a material-holder tray (6), the other and being in communication, on the one hand, with a piping (7) joined to a circuit outside the vat (1) and, on the other hand, with the inside of the vat (1) on a level with an aperture (18) defining a seat (23) on which comes applying oneself a removable obturator (22), characterized in that the seat (23) of the obturator belongs to a conical surface coaxial to the duct (12) and that the obturator (22) is movable according to a direction parallel with the axis (2) of the turbine (14).
Patent FR-2553664-A1 (FR)
Title: Composition based on essential oils from plants, for destroying lice and nits
IPC: A61K36/00
Filed: 1983-10-25
Abstract: The invention relates to a balanced composition for preventing and combating pediculosis, phthiriasis and scabies, by destroying the lice and nit vectors. More specifically, for the head louse or Pediculus capitis, body louse or vestimentorum sen corporis and pubis louse or Phthirius pubis. Provided in liquid form, the basic biological formulation is composed of essential oils from plants activated by a chemical adjuvant, sodium sulphoricinate. This formulation addresses the problems of mithridatisation of all chemical formulations. The formulation is intended for public health care.
Patent FR-2557845-A1 (FR)
Title: Monocycle with balance bar.
Inventor: LEBRETON JOSEPH
IPC: B62K1/00
Filed: 1984-01-09
Abstract: The subject of the invention is a monocycle with a balance bar enabling it to move along the ground in equilibrium. Referring to the drawing, 1 is a wheel, 2 a balance bar pivoting about the axis of the wheel by two rods 3, small wheels (casters) 4 stabilise the assembly at rest by being placed at each end of the balance bar and a handrail 5 serves for maintaining equilibrium. Use by those keen on balancing and speed sports like roller skates, skateboards, skis, sailboards.
Patent FR-2558147-A1 (FR)
Title: Top of industrial seat and method of manufacture thereof
Inventor: SAUNIERE JEAN
IPC: B29C63/22
Filed: 1984-01-18
Abstract: Shaped seat comprising a foam body 1 produced by cutting and a cover fixed by a hot-melt film. The manufacturing method consists in forming the internal body 1 by cutting by deformation, in covering the cover 11 with a hot-melt film 12 and in positioning it on a mould 7, and then, after heating the film 12, in pressing the body 1 on the cover 11 contained by the mould 7.
Patent FR-2560994-A1 (FR)
Title: Non-corrodable three-electrode sensor, with external electrodes, for gas- or liquid-phase analysis by ionisation produced by a variable electric, magnetic or electromagnetic field
IPC: G01N27/70
Filed: 1984-03-12
Abstract: The non-corrodable three-electrode sensor detects at least one constituent in a gaseous or liquid mixture. Each constituent is led through an ionised medium created by an electric, magnetic or electromagnetic field between two electrodes 1 and 2 not in contact with the mixture to be analysed and a third interchangeable electrode 3 whose penetration into the sensor can be adjusted by means of a micrometer screw 4. The dead volume 5 of the sensor can be chosen. The electrodes 1 and 2 have the special feature that they can take on the shape of various surfaces which can be used wholly or in part thanks to a moving set of contacts 6. The sensor can be used for certain analyses in the field of automated production, and in environmental or space studies, with a minimum detectable level of the order of one tenth ppm by volume.
Patent FR-2543642-A1 (FR)
Title: Joint a fluide de refroidissement pour palier de laminoir
Inventor: SALTER LOWELL S JR
IPC: B21B31/07
Filed: 1984-03-23
Abstract: L'INVENTION CONCERNE UN JOINT A FLUIDE DE REFROIDISSEMENT DESTINE A UN TOURILLON DE CYLINDRE DE LAMINOIR. CE JOINT 52 COMPORTE UNE AILE RADIALE 86 DE MONTAGE REALISEE D'UNE SEULE PIECE AVEC UNE AILE OBLIQUE ET FLEXIBLE 90 D'ETANCHEITE QUI PORTE CONTRE LA FACE EXTREME 54 D'UN CYLINDRE 56 DE LAMINOIR. L'AILE DE MONTAGE EST REALISEE D'UNE SEULE PIECE AVEC UN EPAULEMENT CIRCULAIRE 96 DE BUTEE QUI FAIT SAILLIE AXIALEMENT VERS LA FACE EXTREME 54 ET QUI DEFINIT, AVEC L'AILE DE MONTAGE, UN EVIDEMENT 98 DANS LEQUEL PEUT SE RABATTRE L'AILE 90 D'ETANCHEITE DANS LE CAS OU LA FACE EXTREME 54 PORTE CONTRE L'EPAULEMENT 96. DOMAINE D'APPLICATION: LAMINOIRS.
Patent FR-2561788-A1 (FR)
Title: Cassettes for optical fibres and connection box using such cassettes
Inventor: CHERON PHILIPPE
IPC: G02B6/44
Filed: 1984-03-26
Abstract: The connection box uses at least one cassette, which consists of a fixed part and at least one rotationally moving part, the fixed part comprising at least one circular half-box 3 and the rotating part comprising a cover 4 which can pivot on the half-box 3. An internal circular wall 40 inside the cassette is perpendicular to the bottom of the box and to the plane of the cover and, with the outer edge 30 of the half-box, forms an annular channel. Such a cassette enables optical fibres to be introduced through slits 11 and wound for several turns around the wall 40 before being connected. A set of these cassettes can be used in one connection box.
Patent FR-2562711-A1 (FR)
Title: Resistance haute tension de precision a faible encombrement en technologie couches epaisses
Inventor: BOUROLLEAU JOEL
IPC: H01C17/24
Filed: 1984-04-10
Abstract: RESISTANCE HAUTE TENSION DE PRECISION COMPORTANT UN SUBSTRAT PLAN EN MATERIAU ISOLANT 1 SUR LEQUEL ONT ETE DEPOSEES PAR SERIGRAPHIE AU MOINS UNE COUCHE RESISTIVE 3 DE FORME SENSIBLEMENT RECTANGULAIRE, CARREE OU ANALOGUE ET UNE COUCHE CONDUCTRICE SE PRESENTANT SOUS LA FORME DE DEUX RUBANS PARALLELES 2A, 2B S'ETENDANT SUIVANT DEUX BORDS OPPOSES DE LA COUCHE RESISTIVE ET CONSTITUANT DES BORNES RELIEES ELECTRIQUEMENT ENTRE ELLES PAR LADITE COUCHE RESISTIVE, LA COUCHE RESISTIVE COMPORTANT DES DECOUPES RECTILIGNES 5A A 5F PRATIQUEES DANS SON EPAISSEUR, JUSQU'AU SUBSTRAT ISOLANT, PARALLELEMENT AUXDITS BORDS OPPOSES A PARTIR D'UN TROISIEME BORD 6 DE LA COUCHE RESISTIVE, CARACTERISEE EN CE QUE LES DECOUPES RECTILIGNES 5A-5F SONT REGULIEREMENT ESPACEES LE LONG DU TROISIEME BORD 6 ET ONT DES LONGUEURS D'AUTANT PLUS GRANDES QU'ELLES SONT PLUS PROCHES DU MILIEU DU TROISIEME BORD 6, LES EXTREMITES OPPOSES AU TROISIEME BORD 6 DES DECOUPES RECTILIGNES DEFINISSANT A PARTIR DES INTERSECTIONS 8A, 8B DU TROISIEME BORD 6 AVEC LES BORNES 2A, 2B UN CONTOUR 7; 9 PRESENTANT UN SOMMET DANS SA PARTIE MEDIANE. APPLICATION A LA FABRICATION DE RESISTANCES HYBRIDES EN GRANDE SERIE.
Patent FR-2544444-A1 (FR)
Title: Electrohydraulic two-stage proportional valve
Inventor: LUHMER HORST
IPC: F15B13/043
Filed: 1984-04-13
Abstract: The valve has a main control piston (4) displaced in one or other direction acting as the second valve stage. A pre-control stage is provided for the control piston (4) acting as the first valve stage. The axially displaced control piston (4) has an internal bore (9) containing a pre-control piston  (11). The pre-control piston is rotatable by a stepping motor and has helical edges which are used to control the feed into the bore (9) and the discharge from the bore (9). One face (8) of the main piston (4) is supplied with a constant control pressure and its opposite face (10), which is double the size, is supplied with the controlled pressure provided by the pre-control piston (11).
Patent FR-2563219-A1 (FR)
Title: N-(3-phenylmethylthio-1-oxopropyl)aminoacetic acid derivatives, their preparation and their application in therapeutics
Inventor: COMARMOND JACQUES
IPC: C07D209/20
Filed: 1984-04-19
Abstract: Compounds corresponding to the general formula: in which R represents one or two halogen atoms, one or two methyl groups, or a trifluoromethyl, cyano, nitro, carbamoyl or benzoyl group, or else a condensed benzo ring, as well as their pharmacologically acceptable salts. Application in therapeutics.
Patent FR-2564462-A1 (FR)
Title: 2-phenylmorpholine derivatives which are useful in therapy
Inventor: LAFON LOUIS
IPC: C07D265/30
Filed: 1984-05-16
Abstract: The present invention relates to novel 2-phenylmorpholine derivatives, characterised in that they are chosen from:     - 2-(ortho-methylphenyl)-4-(tert-butyl)morpholine;   - 2-(para-methylphenyl)-4-(tert-butyl)morpholine; - 2-(meta-(trifluoromethyl)phenyl)-2-hydroxy-4-ethylmorpholine, and their addition salts; - and the compositions for therapeutic use containing at least one of the said derivatives. n