baber/WOPTO huggingface dataset:
Patent FR-2548045-A1 (FR)
Title: Continuous fluidised bed reaction of liq. and gas
Inventor: MILLIGAN JOHN DAVID
IPC: B01J8/22
Filed: 1984-06-20
Abstract: Gas with high H2 content and a viscous liq. are fed by distributors, e.g. bubble caps at the lower end of vertical high pressure continuous reactor column to react while rising through thick bed of fluidised catalyst granules. Above the fluidised zone the rising fluid is sepd. into liq. and gaseous fractions. From the space above the liq. surface, a stream of gas and vapour leaves a discharge pipe. Liq. is returned to the column base for recycling by a pump in the expanded head of a central farller pipe. The bladed pump is driven by a motor above the column, has a pressurised bearing resisting ingress of reactants and is preceded by anti-swirl blades.
Patent FR-2548663-A1 (FR)
Title: Preparation de composes acetyles, notamment d'anhydride acetique
Inventor: KOJIMA HIDETAKA
IPC: C07C51/56
Filed: 1984-07-06
Abstract: ON PREPARE UN COMPOSE O-ACETYLE, TEL QUE L'ANHYDRIDE ACETIQUE, PAR CARBONYLATION DU COMPOSE O-METHYLE CORRESPONDANT, TEL QUE L'ACETATE DE METHYLE, EN CHAUFFANT CE DERNIER ENTRE 130 ET 250C AVEC DU MONO-OXYDE DE CARBONE SOUS UNE PRESSION MANOMETRIQUE PARTIELLE DE 98 10 A 9810PA EN PRESENCE D'UN CATALYSEUR AU RHODIUM ET D'UN COMPOSE D'IODE, LA REACTION AYANT LIEU DANS UNE SOLUTION DE REACTION CONTENANT UN ACIDE CARBOXYLIQUE EN PRESENCE D'UN ACCELERATEUR A L'ALUMINIUM ET D'UN CATALYSEUR AU RHODIUM TRAITE AVEC DE L'HYDROGENE.
Patent FR-2568065-A1 (FR)
Inventor: MANGEZ JEAN-CLAUDE
IPC: H02J9/00
Filed: 1984-07-18
Abstract: 1. An endurance test device for an emergency lighting unit (1) including at least one emergency lamp (130), a battery of rechargeable cells (11) for powering the emergency lamp (130), a charging circuit (12) for the battery (11) connected to a "normal" power supply (2), a failure in which should cause the emergency lighting unit (1) to be switched on, a controlled switch (14) which connects the emergency lamp (130) across the terminals of the battery (11), and a unit management circuit which controls the controlled switch and which closes it if the normal power supply (2) disappears while the battery (11) is delivering a voltage above a minimum threshold, said test device (3) including a triggerable period counter (30) and being characterised in that it further includes : an endurance test command receiver circuit (38) operable by a remote control input (18) which is common to the unit management circuit (15) and which allows the lighting unit to be switched off and switched on again by remote control during a failure in the normal power supply and which also allows the period counter (30) to be triggered by means of a specific command ; a simulation circuit (36) controlled by the period counter (30) and which, when the counter is running, simulates to the unit management circuit (15) a failure in the normal power supply (2) ; and a circuit which displays the duration of operation of the period counter (30) if the controlled switch (14) does not open.
Patent FR-2551608-A1 (FR)
Title: Circuit for processing a line-sequence colour difference signal.
Inventor: KOYAMA AKIO
IPC: H04N9/64
Filed: 1984-09-05
Abstract: The invention relates to a circuit for processing line-sequence colour difference signals, intended to improve the signal/noise ratio without impairing vertical resolution in respect of television signals. According to the invention, this circuit comprises a line-sequence switching circuit 40 receiving the two kinds of colour difference signals and delivering a first colour difference signal to a regulated delay circuit 42 for a horizontal scan period and a second colour difference signal to a multiplier 44, a second multiplier receiving the output from the delay circuit 42 and an adder 47 adding the outputs of the multipliers 43 and 44 which furthermore receive the output from a limiter circuit 45, 46 which receives at its input the vertical correlation signal. The invention applies in particular to television signals of the SECAM system.
Patent FR-2569718-A1 (FR)
Title: Installation for gas production by fermentation of organic materials
Inventor: ROYER MICHEL GEORGES
IPC: C12M1/113
Filed: 1984-08-31
Abstract: This installation comprises, inside a leakproof vessel 2, two parallel drums 5 and 6 with horizontal axes and with the same diameter, carrying an endless belt 7 on which buckets 8, with a generally parallelepipedal shape, regularly distributed along its length, are fixed, each bucket being fixed in the central region of its base by means of a positioning bar 9 parallel to the axis of the drums, the surface of each bucket situated on the side opposite the belt being open and provided with removable and perforated closing means 13, the base of each bucket and its side walls situated near the base being perforated. Application to farm machinery.
Patent FR-2552867-A1 (FR)
Title: Arretoir de culasse d'arme a feu automatique, notamment de pistolet
Inventor: POLANSKY VACLAV
IPC: F41A9/62
Filed: 1984-09-24
Abstract: ARRETOIR DE CULASSE D'ARMES A FEU AUTOMATIQUES, MUNI D'UN LEVIER DE COMMANDE, D'UNE DENT D'ARRET CHARGEE PAR UN RESSORT LOGE DANS LA CARCASSE DE L'ARME ET D'UN AXE DISPOSE DANS UN LOGEMENT CYLINDRIQUE, CARACTERISE EN CE QU'UN COLLET 29 EMMANCHE SUR L'AXE 3 EST SOLIDAIRE D'UN BRAS 31, LEDIT COLLET 29 ETANT MUNI D'UN DEGAGEMENT INTERNE 32 ET ADAPTE A LA FORME DU LOGEMENT CYLINDRIQUE 18 DE L'AXE 3, ET L'ARRET 28 DUDIT COLLET 29 ETANT SOLIDAIRE DU BRAS 16 DU RESSORT 13. APPLICATIONS AUX PISTOLETS AUTOMATIQUES AVEC COMME PRINCIPAL INTERET D'OFFRIR LES MEMES FACILITES DE TIR AUX GAUCHERS ET AUX DROITIERS.
Patent FR-2571387-A1 (FR)
Title: Knitted decorative panel and knitting process
Inventor: BALLERY GUY
IPC: D04B1/10
Filed: 1984-10-04
Abstract: Decorative panel produced from Jacquard fabric having a plurality of yarns which can have different colours, characterised in that the structure of the fabric is formed by successive groups of rows comprising only purl stitches 29 separated each time by a row of plain knit stitches 26, the groups of rows of purl stitches forming, on the structure of the fabric, a plurality of tubular sleeves in relief 35, 36, 37 in the direction of the columns, these tubular sleeves being intended to be viewed vertically.
Patent FR-2575820-A1 (FR)
Title: Procede et dispositif pour mesurer la distance entre une cible et un capteur
Inventor: AZPIROZ PIERRE
IPC: H03K17/95
Filed: 1985-01-10
Abstract: SUIVANT CE PROCEDE, ON DETECTE UNE PERTURBATION DE LA TENSION DANS UN SIGNAL D'ONDE TRIANGULAIRE ALIMENTANT DIRECTEMENT LEDIT CAPTEUR. LE DISPOSITIF COMPREND UN CIRCUIT RESONNANT SERIE ALIMENTE PAR UN OSCILLATEUR, UN COMPARATEUR ET UNE SOURCE D'ALIMENTATION STABILISEE, CARACTERISE EN CE QUE L'OSCILLATEUR O ALIMENTANT LE CAPTEUR 1 EST UN OSCILLATEUR D'ONDES TRIANGULAIRES RELIE A UN AMPLIFICATEUR DE PUISSANCE 10 ALIMENTANT DIRECTEMENT LE CAPTEUR 1 ET ADAPTE POUR PRODUIRE UN SIGNAL DE TENSION DE SORTIE PRESENTANT UNE PERTURBATION LORSQUE L'IMPEDANCE DU CAPTEUR VARIE, ET COMPREND UN CIRCUIT LOGIQUE 9 A TROIS ENTREES ET UN CIRCUIT MONOSTABLE REDECLENCHABLE 12. APPLICATION AUX CAPTEURS DE PROXIMITE.
Patent FR-2562087-A1 (FR)
Title: Procede de purification de la glucose-isomerase
Inventor: JOHNSON RICHARD A
IPC: C12N9/92
Filed: 1985-03-28
Abstract: L'INVENTION A POUR OBJET LE TRAITEMENT D'UN EXTRAIT DE GLUCOSE-ISOMERASE POUR PURIFIER L'ENZYME. SELON L'INVENTION ON TRAITE UNE SOLUTION AQUEUSE DE L'ENZYME PAR UN DERIVE D'AMINE OU D'AMMONIUM REPONDANT A LA FORMULE GENERALE: (CF DESSIN DANS BOPI) OU R EST UN RADICAL HYDROCARBYLE AYANT AU MOINS 6ATOMES DE CARBONE, R EST UN RADICAL HYDROCARBYLE AYANT D'ENVIRON 8 A ENVIRON 20ATOMES DE CARBONE, R EST UN GROUPE ALKYLE INFERIEUR, R EST H OU UN GROUPE ALKYLE INFERIEUR ET X EST UN ANION, ET ON RECUPERE LE PRECIPITE CONTENANT L'ENZYME AINSI PRODUIT. APPLICATION : ON PEUT RESOLUBILISER LE COMPLEXE INSOLUBLE D'ENZYME POUR PRODUIRE UNE PREPARATION D'ISOMERASE STABLE, CONCENTREE ET PURIFIEE.
Patent FR-2565024-A1 (FR)
Title: Electrical or optical cable which can burn only with difficulty
Inventor: RICHTER SIEGFRIED
IPC: G02B6/44
Filed: 1985-04-10
Abstract: a. Electrical or optical cable which can burn only with difficulty. b. Cable characterised in that at least the external layer of this jacket is completely or partially formed from a radiation-crosslinked polyurethane. c. The invention relates to an electrical or optical cable which can burn only with difficulty.
Patent FR-2581286-A1 (FR)
Title: Improvements to devices for uprooting bulbous plants such as onions and beet in particular
Inventor: FESSART DIDIER
IPC: A01D25/04
Filed: 1985-05-03
Abstract: Machine for uprooting bulbous or tuber-type plants of the type comprising uprooting discs raising a strip of ground comprising the bulbs and/or tubers in order to deposit it on sorting means. Each uprooting disc 4 is driven by a drive means 5.
Patent FR-2564140-A1 (FR)
Title: Procede et appareil de refroidissement pour moteur a combustion interne
Inventor: EVANS JOHN W
IPC: F01P3/22
Filed: 1985-05-09
Abstract: L'INVENTION CONCERNE LE REFOIDISSEMENT DES MOTEURS A COMBUSTION INTERNE. ELLE SE RAPPORTE A UN APPAREIL DE REFROIDISSEMENT DANS LEQUEL UN FLUIDE DE REFROIDISSEMENT A TEMPERATURE ELEVEE D'EBULLITION, NETTEMENT SUPERIEURE A 132C, PAR EXEMPLE DU PROPYLENEGLYCOL, CIRCULE DANS UNE ENVELOPPE 20, 26 ET DANS UN RADIATEUR 42. SELON L'INVENTION, LE LIQUIDE CIRCULE DE HAUT EN BAS DANS L'ENVELOPPE, ET LA PARTIE SUPERIEURE D'ENVELOPPE DE LA CULASSE A UNE OUVERTURE 60 REJOIGNANT UN CONDENSEUR 64. LA PLUS GRANDE PARTIE DE LA VAPEUR DU FLUIDE DE REFROIDISSEMENT FORMEE DANS L'ENVELOPPE SE CONDENSE DANS LE LIQUIDE QUI Y EST PRESENT. APPLICATION AU REFROIDISSEMENT DES MOTEURS A COMBUSTION INTERNE.
Patent FR-2583645-A1 (FR)
Title: Respirateur
Inventor: ENNAN ALIM ABDUL-AMIDOVICH
IPC: A62B18/02
Filed: 1985-06-19
Abstract: L'INVENTION CONCERNE LA PROTECTION DES ORGANES DE RESPIRATION DE L'HOMME CONTRE LES POLLUTIONS. LE RESPIRATEUR FAISANT L'OBJET DE L'INVENTION EST CARACTERISE NOTAMMENT EN CE QU'IL EST MUNI D'UNE SOUPAPE D'EXPIRATION 3 FIXEE D'UNE MANIERE AMOVIBLE DANS UN ORIFICE DU DEMI-MASQUE, EN REGARD DE LA BOUCHE DE L'UTILISATEUR, LA PREMIERE COUCHE 7 DE MATERIAU FILTRANT ETANT CONSTITUEE D'UN MATERIAU FILTRANT ANTIAEROSOL DONT LE BORD PERIPHERIQUE 8 ENVELOPPE LE BORD 9 DU DEMI-MASQUE ET EST FIXE A CELUI-CI PAR UN CORDON EN CAOUTCHOUC 10 DE FACON QUE LE BORD 9 DU DEMI-MASQUE SOIT APPLIQUE SUR LE VISAGE DE L'UTILISATEUR PAR L'INTERMEDIAIRE DE LA COUCHE 7 DE MATERIAU FILTRANT. LE RESPIRATEUR EN QUESTION PEUT ETRE UTILISE NOTAMMENT DANS L'INDUSTRIE CHIMIQUE, LA SIDERURGIE, ETC.
Patent FR-2584178-A1 (FR)
Title: Dispositif d'arret de la detonation pour transfert de matieres explosives en vrac
Inventor: VUILLAUME PIERRE
IPC: F42D5/00
Filed: 1985-06-26
Abstract: L'INVENTION CONCERNE UN DISPOSITIF D'ARRET DE LA DETONATION POUR TRANSFERT DE MATIERES EXPLOSIVES EN VRAC, DANS LES MINES, CARRRIERES ET TRAVAUX PUBLICS, DU TYPE QUI COMPORTE UNE CANULE 13 DE TRANSFERT EN RELATION AVEC UN RESERVOIR DE MATIERES EXPLOSIVES EN VRAC ET DESTINEE A REMPLIR UN RECEPTACLE, AU MOINS EN PARTIE, DE MATIERES EXPLOSIVES. UN CANAL CENTRAL 22 EST DISPOSE A L'INTERIEUR DE CETTE CANULE POUR LA PROGRESSION DES FUMEES EN CAS D'EXPLOSION INTEMPESTIVE.
Patent FR-2584031-A1 (FR)
Title: Trailer for transporting aircraft of the motorised microlight type
IPC: B60P3/11
Filed: 1985-06-28
Abstract: Trailer for transporting aircraft of the so-called motorised microlight type. The present invention relates to a trailer for transporting aircraft, more especially those of the so-called motorised microlight type. The trailer according to the invention is essentially characterised in that it comprises a tipping platform 1 horizontally provided with guide means 2 for the wheels of the aircraft when they are loaded or unloaded, arranged parallel to one another and at adjustable spacings and laterally comprising, in a removable manner, support means 3 for the wings of the aircraft, in that it comprises an axle 4 fixed in an axially adjustable manner to the tipping platform 1 and in that it comprises a drawbar 6 fixed in a removable manner to the said axle and comprising means 7 for locking the tipping of the tipping platform 1.
Patent FR-2586456-A1 (FR)
Title: Pompe d'injection de combustible a distributeur rotatif pour l'alimentation de moteurs a combustion interne
Inventor: CAYOT JEAN-FRANCOIS
IPC: F02M41/14
Filed: 1985-08-21
Abstract: L'INVENTION A POUR OBJET UN APPAREIL DE POMPAGE POUR L'INJECTION DE COMBUSTIBLE LIQUIDE DESTINE A ALIMENTER UN MOTEUR A COMBUSTION INTERNE DU TYPE A DISTRIBUTEUR ET CHAMBRE DE POMPAGE DEFINIE PAR DES ELEMENTS DE POMPAGE A GALETS ET BAGUE A BOSSAGES. L'INVENTION PREVOIT UN CONDUIT 23 FAISANT COMMUNIQUER LA CHAMBRE DE POMPAGE 10 AVEC UNE BASSE PRESSION ET UN ORGANE MOBILE D'ETANCHEITE 21 A ORGANE DE MANOEUVRE 22 ELECTRIQUE. L'ORGANE DE MANOEUVRE 22 PERMET D'OBTENIR SOIT UNE INJECTION NORMALE SI L'ORGANE D'ETANCHEITE 21 EST FERME, SOIT L'ABSENCE D'INJECTION SI L'ORGANE D'ETANCHEITE EST OUVERT.
Patent FR-2570156-A1 (FR)
Title: Manoeuvring and adjusting device for cable with helical coils, racks or equivalent mechanical parts
Inventor: ABENDROTH BERND
IPC: F16H19/00
Filed: 1985-09-06
Abstract: It comprises a guide tube or hose 2 comprising, at its periphery, tangential serrations 6 through which the toothed wheel 3 meshes with the teeth of a rack or the coils of a cable with helical sheath; a support 5 is provided for the rack, which support consists of two half-shells 5a, 5b split in the direction of the length of the rack or of the cable with the helical sheath, the said support surrounding the guide tube 2 in such a manner that the toothed wheel meshes with the rack or with the coils of the cable with helical sheath; the two half-shells 5a, 5b being provided on their internal faces with projecting rims 7, 8 which bear on the walls of the serrations 6 and confer protection on the support 5 both against axial thrust movements and against torsional movements.
Patent FR-2571358-A1 (FR)
Title: Procede de preparation de preformes de fibres optiques
Inventor: MATSUO NOBUTAKA
IPC: C03B37/016
Filed: 1985-10-03
Abstract: PROCEDE DE PREPARATION DE PREFORMES DE FIBRES OPTIQUES. IL CONSISTE A PREPARER DES SOLUTIONS DE SOL A BASE DE SILICATE D'ALCOYLE DOPE, A COULER LES SOLUTIONS DE SOL DANS UN RECIPIENT CYLINDRIQUE TOURNANT, A LES GELIFIER PAR ROTATION, A SECHER LE GEL HUMIDE EN UN GEL SEC ET A VITRIFIER LE GEL SEC. INDUSTRIE DES TELECOMMUNICATIONS.
Patent FR-2589040-A1 (FR)
Title: Frozen dough for puff pastry and method of manufacture
Inventor: DUFF LOUIS LE
IPC: A21D13/08
Filed: 1985-10-25
Abstract: Frozen dough intended to be used for puff pastry, comprising flour, salt, water and butter, characterised in that it contains at least a polyacid or a natural product containing a polyacid which is acceptable from the food point of view.
Patent FR-2572816-A1 (FR)
Title: Dispositif d'asservissement electromagnetique
Inventor: SHIMIZU YASUO
IPC: B62D5/04
Filed: 1985-11-04
Abstract: LE DISPOSITIF D'ASSERVISSEMENT ELECTROMAGNETIQUE DE L'INVENTION COMPREND UN CIRCUIT DE COMMANDE D'ENTRAINEMENT 100 AGENCE POUR PRODUIRE, POUR UN MOTEUR ELECTRIQUE 20, UN COUPLE AUXILIAIRE A APPLIQUER A UN ARBRE DE SORTIE, POUR PRODUIRE UN SIGNAL DE COMMANDE VA SERVANT A FOURNIR UN COURANT D'INDUIT IO EN QUANTITE REGLEE AU MOTEUR, DANS UN SENS DE CONDUCTION REGLE DE CE COURANT, EN FONCTION D'UN SIGNAL DE DETECTION VR,V1 PROVENANT D'UN MECANISME DE DETECTION 13 SERVANT A DETECTER UN DEPHASAGE ENTRE UN ARBRE D'ENTREE ET L'ARBRE DE SORTIE. LA VITESSE DE ROTATION DU MOTEUR ELECTRIQUE 20 EST REGLEE AU MOYEN DU SIGNAL DE COMMANDE VA, EN ETANT PROPORTIONNELLE A LA QUANTITE DU DEPHASAGE. APPLICATION AUX SYSTEMES DE SERVODIRECTION ELECTRIQUES POUR VEHICULES.
Patent FR-2589797-A1 (FR)
Title: Equipment for craft which can move equally well on water as on firm ground and craft provided with this equipment
IPC: B60F3/00
Filed: 1985-11-14
Abstract: The invention relates to equipment for a craft which can move equally well on water as on firm ground as well as the craft provided with this equipment. The equipment applies to a craft which comprises a base structure 1 supporting propulsion means such as the mast 9 and the sails and which comprises at least two longitudinal beams 2, 3 connected by at least two cross members 4 to 6, which equipment comprises, connected to the said structure 1,: - buoyancy means such as two lateral floats 11, 12 so as to constitute a catamaran, - rolling means such as wheels 15 to 18, so as to constitute a sand yacht. It is characterised in that the buoyancy means and the rolling means are respectively connected to the structure 1 by articulation means, and are retractable relative to one another and vice versa according to the environment in which it is moving. Application to sports craft especially those with a sail.
Patent FR-2591075-A1 (FR)
Title: Method for manufacturing a food product based on marine animals and, in particular, fish, and food product with the aid of this method
Inventor: MAIREY DOMINIQUE
IPC: A23L17/00
Filed: 1985-12-10
Abstract: The invention relates to a method for manufacturing a food product based on marine animals and, in particular, fish. It is characterised in that, in order to constitute at least an essential part of the binder 4, before or after their possible cutting-up 2 into large pieces, a part of the boned marine animals 1 is taken up 15 and it is taken to a station 16 where it is processed until the flesh emulsifies in its own water. Application to the food industry.
Patent FR-2576372-A1 (FR)
Title: Bloc de pattes de suspension
Inventor: LARSON CURTIS L
IPC: C09J7/20
Filed: 1986-01-22
Abstract: BLOC DE PATTES ADHESIVES POUR SUSPENDRE DES OBJETS. CHAQUE PATTE 11 COMPREND UNE BANDE DE RENFORCEMENT 22 COLLEE SUR UNE PARTIE DE LA FEUILLE 12, LA BANDE ET LA FEUILLE ETANT PERCEES D'UN TROU DE SUSPENSION 26. LE REVETEMENT ADHESIF D'UNE FEUILLE ADHERE DE FACON SEPARABLE A LA SURFACE SUPERIEURE D'UNE FEUILLE SOUS JACENTE DE FACON A CONSTITUER UN BLOC 10, TANDIS QUE LES BANDES 22 SEPARENT L'EXTREMITE DES FEUILLES ET FACILITENT LA SEPARATION MANUELLE DES FEUILLES DU BLOC. APPLICATION A LA SUSPENSION D'OBJETS, TELS QU'EMBALLAGES, A UN CROCHET OU TIGE DE SUSPENSION.
Patent FR-2576489-A1 (FR)
Title: Vetement en une piece agrementant la silhouette feminine
IPC: A41C3/08
Filed: 1986-01-27
Abstract: VETEMENT FEMININ. IL COMPREND UN ELEMENT A BONNETS CONSTITUANT BUSTIER, DEFINISSANT UNE PAIRE DE BONNETS; UN PANNEAU LATERAL ATTACHE A CHACUNE DES EXTREMITES DUDIT BUSTIER, COUPE EN BIAIS POUR TIRER PARTI DE L'ELASTICITE NATURELLE DU TISSU; UN PANNEAU DE DOS DE CORSAGE ATTACHE A CHACUN DES PANNEAUX LATERAUX POUR ACHEVER D'ENTOURER LE CORPS DE L'UTILISATRICE, EGALEMENT COUPE EN BIAIS; UN PANNEAU AVANT DE JUPE ATTACHE AU BORD INFERIEUR HORIZONTAL DUDIT BUSTIER, ET UN PANNEAU DE DOS DE JUPE ATTACHE AU BORD INFERIEUR DU PANNEAU DE DOS DE CORSAGE ET AUX BORDS LONGITUDINAUX DU PANNEAU AVANT DE JUPE POUR ACHEVER D'ENTOURER LE CORPS DE L'UTILISATRICE. LE VETEMENT DE L'INVENTION, EN UNE PIECE, EST DESTINE A CONFERER UNE FORME AGREABLE A LA SILHOUETTE FEMININE TOUT EN ELIMINANT LA NECESSITE DU PORT DU SOUTIEN-GORGE.
Patent FR-2595548-A1 (FR)
Title: Food supplement of predominantly plant nature for pets and especially for dogs and cats
Inventor: AMANN ANDRE
IPC: A23K1/18
Filed: 1986-03-14
Abstract: The present invention is characterised in that it has perfected a food supplement of predominantly plant nature for pets, characterised in that it comprises the components below:     1. Active materials of plant origin from 20 to 49 %;   2. Chemical components of plant origin 41 to 77 %;   3. Vitamins and provitamins of plant origin; 4. Glucide-type organic substances 10 to 25 %, protid-type organic substances 15 to 20 %, lipid-type organic substances 2 to 7 %;   5. Inorganic substances, trace elements to 20 %.
Patent FR-2583110-A1 (FR)
Title: Valve doseuse de carburant pour dispositif d'alimentation de moteur a combustion interne
Inventor: CONCINI ROBERTO DE
IPC: F02M51/08
Filed: 1986-06-06
Abstract: LA PRESENTE INVENTION CONCERNE UNE VALVE DOSEUSE DE CARBURANT POUR DISPOSITIF D'ALIMENTATION DE MOTEUR A COMBUSTION INTERNE. DANS CETTE VALVE, LE CIRCUIT DE CARBURANT COMPREND UN CERTAIN NOMBRE DE TROUS 16 FORMES A L'INTERIEUR DU CHAPEAU 3 ET DISPOSES AUTOUR DU SIEGE AXIAL 6, ET UNE CHAMBRE ANNULAIRE 17 FORMEE A L'INTERIEUR DU CHAPEAU 3 ET COMMUNIQUANT HYDRAULIQUEMENT AVEC LES TROUS 16 ET AVEC LA SORTIE D'INJECTION 5 DE CARBURANT, L'AXE DE CHAQUE TROU CONVERGEANT AVEC LE SIEGE AXIAL 6.
Patent FR-2601719-A1 (FR)
Title: Device for limiting the head loss of a cooling circuit of an internal combustion engine and cooling circuit equipped with such a device
Inventor: POTIER MICHEL
IPC: F01P11/14
Filed: 1986-07-21
Abstract: Device for limiting the head loss of a cooling circuit of an internal combustion engine, comprising a thermostatically controlled valve 38 suitable for controlling the circulation of a cooling fluid either through a cooling radiator or through a short-circuit duct connected to a connection piece 42 of the valve. This valve is fitted with an element 114, such as a shutter, which is sensitive to a pressure difference in the fluid which, in the condition in which the short-circuit duct is closed by the valve 96, is capable of allowing a fraction of the flow of fluid to pass into the short-circuit duct, in the case of excess pressure in the cooling circuit.
Patent FR-2603104-A1 (FR)
Title: Probe for sampling gases in a highly polluted high-temperature medium
Inventor: KNEPPERT YVON
IPC: G01N1/22
Filed: 1986-08-25
Abstract: This probe for sampling gases in a highly polluted high-temperature medium comprises a sampling end piece 1 consisting of a tube with a wide passage cross-section made of an uncooled refractory material, having a free end for sensing the gas and connected, at its other end, to a cooled case 4 capable itself of being connected through an output 9 to an assembly for processing the sampled gas, the case 4 comprising a filter 7 interposed upstream of the said output 9 and means 6 for holding the solid materials upstream of the filter 7.
Patent FR-2589531-A1 (FR)
Title: Procede et dispositif pour l'alimentation de plusieurs appareils pneumatiques en fluide de pression
Inventor: KOCHJOHANN WERNER
IPC: G05D16/20
Filed: 1986-10-30
Abstract: PROCEDE POUR L'ALIMENTATION D'APPAREILS PNEUMATIQUES EN FLUIDE DE PRESSION, EN PARTICULIER DANS UN VEHICULE, ET DANS LEQUEL UNE PRESSION EST PRODUITE, MESUREE PUIS TRANSMISE AUX APPAREILS PAR ACTIONNEMENT D'ELECTROVALVES EN FONCTION D'ORDRES ET BRANCHEMENT-COUPURE DU GENERATEUR DE PRESSION. LE GENERATEUR DE PRESSION 12 EST, EN FONCTION DES ORDRES, COMMANDE A LA PRESSION APPROPRIEE A L'APPAREIL CONSIDERE ET L'ALIMENTATION DE CE SEUL APPAREIL EST OUVERTE.
Patent FR-2594917-A1 (FR)
Title: Embrayage radial a friction avec sabots
Inventor: BILEN BRANISLAV
IPC: F16D25/065
Filed: 1986-12-02
Abstract: L'invention concerne un embrayage radial, de construction simple à fonctionnement sûr, embrayant et débrayant sans retard. L'embrayage comprend un corps 3 de l'embrayage dans lequel sont réalisées plusieurs chambres 16' qui sont raccordées par des tuyaux 16 à une source de fluide sous pression. Le corps 3 est fixé sur l'axe 15 d'un treuil. Dans les chambres 16' sont situés des pistons mobiles 5 munis de ressort de rappel 10. Sur les pistons 5 sont disposés les supports 2 des garnitures de friction 1. (CF DESSIN DANS BOPI)