baber/WOPTO huggingface dataset:
Patent FR-2514424-A1 (FR)
Inventor: PERRIER PIERRE
IPC: F02N99/00
Filed: 1981-10-14
Abstract: A motor vehicle with a drive internal combustion engine MP (27), which derives the power for starting it from a motor M (40), the shaft of which is permanently connected to a shaft (28) of the engine MP (27) by means of a kinematic chain, the kinematic chain having at least one one-way clutch (36), which causes power to be transmitted solely from the motor M (40) to the engine MP (27), is characterised in that the one-way clutch (36) of the kinematic chain comprises a first element which is rotatably connected to the shaft of the motor M (40) and that it has a second element which is rotatably connected to an inertial wheel (30) which can be coupled to the crankshaft (28) of the engine MP (27).
Patent FR-2514690-A1 (FR)
Title: Machine to mfr. granules of foamed plastic etc. - mixes and extrudes expanded material on to conveyor which pulls apart extruded strings
IPC: B29B9/08
Filed: 1981-10-20
Abstract: The machine has a multi-material proportioning pump which injects measured vols. of component raw materials into a reaction vessel. The materials may be liq., fluid solid or gas. From the reaction vessel, expanded prod. is piped to an extrusion nozzle which delivers laterally conveyor 'strings' on to a reception conveyor band, roller or equivalent advancing surface. The surface speed of the conveyor band exceeds extrusion speed sufficiently to pull apart each string into granule fractions. The conveyor band delivers separate, hardened granules into the reception hopper of a sack-filling machine etc. The machine is employed in the prodn. of bulk granules of expanded material, esp. urea-formaldehyde foam or similar expansible plastics. Other materials such as cement, plaster etc. can be treated. The granules are used as insulation for heat and noise, as a soil lightener, as a filling material around packaged, fragile articles, etc. The process produces no waste or dust problem.
Patent FR-2494666-A1 (FR)
Title: Procede de sterilisation a la vapeur de materiau d'emballage
Inventor: WITTER KARL-THEO
IPC: A23L3/00
Filed: 1981-11-20
Abstract: STERILISATION NOTAMMENT DE RECIPIENTS PREFORMES A PARTIR DE DECOUPES POUR UN PRODUIT DE SOUTIRAGE ACIDE LIQUIDE TEL QU'UN JUS DE FRUIT. ON UTILISE UN MATERIAU D'EMBALLAGE, PAR EXEMPLE SOUS FORME DE RECIPIENT 2, PRESENTANT UN TAUX DE CONTAMINATION SUPERFICIELLE INFERIEUR A ENVIRON 1 GERMEDM QUE L'ON TRAITE A LA VAPEUR SOUS PRESSION ATMOSPHERIQUE, PAR EXEMPLE DANS UNE STATION DE STERILISATION II A CINQ POSTES. L'INVENTION INTERESSE NOTAMMENT LE CONDITIONNEMENT DES JUS DE FRUITS OU PRODUITS A BASE DE LAIT CAILLE.
Patent FR-2495281-A1 (FR)
Inventor: PAIS GUISEPPE
IPC: F23D5/12
Filed: 1981-11-30
Abstract: A flame distributor for oil heating devices for use in burner pots consists of a number of curved, perforated elements (2) arranged at a distance from one another below one another on a central axis. These elements (2) consist of expanded metal and have different diameters which increase upwards. The flame distributor is supported adjustably on the burner pot edge with a radial arm (4) in such a manner that the lower element maintains a distance (d) from the pot bottom of approximately 15-30 mm. The diameters of the elements (2) have such dimensions that the element (1) coinciding with the pot opening is situated at a radial distance (D) from the pot edge of approximately 15-15 mm.
Patent FR-2496684-A1 (FR)
Title: Luminophore d'oxyhalogenure de terre rare, son procede de fabrication et ecran pour rayons x utilisant un tel luminophore
Inventor: BRINES MARJORIE JEAN
IPC: H01J29/38
Filed: 1981-12-17
Abstract: LUMINOPHORE PRESENTANT UNE LUMINOSITE SUPERIEURE AINSI QU'UNE DIFFUSION ET UNE ABSORPTION MOINDRE DE LA LUMIERE. IL REPOND A LA FORMULE DEVELOPPEE SUIVANTE:LNOX:TDANS LAQUELLE LN REPRESENTE UN OU PLUSIEURS DES ELEMENTS LA ET GD, X REPRESENTE UN OU PLUSIEURS DES ELEMENTS CL ET BR, ET TX REPRESENTE TB ET TM, ET LEURS MELANGES; ET EST CONSTITUE PAR DES CRISTAUX RECRISTALLISES PRESENTANT UNE MEDIANE DE LA TAILLE MOYENNE DE PARTICULES COMPRISE ENTRE 2 MICROMETRES ET ENVIRON 16 MICROMETRES, PARTICULES EN FORME DE PLAQUE PRESENTANT UN RAPPORT LONGUEUREPAISSEUR NE DEPASSANT PAS ENVIRON 10:1. APPLICATION AUX ECRANS POUR RAYONS X.
Patent FR-2520707-A1 (FR)
Title: Automatic joining of plastics sheets for packager - allowing continuous pack prodn. while rolls of sheet are changed
Inventor: VAUTHIER ANDRE
IPC: B65H19/18
Filed: 1982-01-29
Abstract: Appts. for automatically joining sheets of plastics material feeding a packaging machine consists of a mechanical means of advancing the sheet, an electropneumatic device for positioning the two ends to be joined, a seamer, and a system for detecting the end of a sheet. Two rolls of the material are provided, one in use and one waiting, the beginning of each new roll being joined to the end of the old one and the empty one replaced. Used esp. in the mfr. of blister packs for pharmaceuticals, etc. Down-time is eliminated and labour and waste of packaging and contents reduced.
Patent FR-2499663-A1 (FR)
Title: Etancheite de soupape a clapet
Inventor: UOMALA VILHO
IPC: F16K1/34
Filed: 1982-02-05
Abstract: PROCEDE D'ETANCHEITE D'UNE SOUPAPE COMPRENANT UN CLAPET MOBILE ET UN SIEGE METALLIQUE FIXE QUI COMPORTENT DES SURFACES D'ETANCHEITE. CES SURFACES SONT EN MATIERE MALLEABLE, LA SURFACE D'ETANCHEITE DU CLAPET EST INCLINEE PAR RAPPORT A LA DIRECTION DE DEPLACEMENT DU CLAPET ET ELLE EST REALISEE EN MATIERE PLUS TENDRE QUE LE SIEGE. ON DONNE AU MOINS A LA SURFACE D'ETANCHEITE 5 DU CLAPET 1 UNE FORME SENSIBLEMENT SPHERIQUE OU DE TOUT AUTRE CORPS DE REVOLUTION ENGENDRE PAR UNE LIGNE COURBE. LA DIMENSION DU CLAPET EST DETERMINEE, EN FONCTION DE LA FORCE NORMALE DE FERMETURE DE LA SOUPAPE, DE FACON A CE QUE CETTE FORCE PROVOQUE UNE DEFORMATION PERMANENTE DU CLAPET MALLEABLE PAR LE SIEGE 6, AFIN DE CONSERVER LA FORME GENERALE D'ETANCHEITE DU CLAPET ET DU SIEGE INDEPENDAMMENT DE L'USURE DE LA SURFACE D'ETANCHEITE DU CLAPET. L'INVENTION PERMET DE CONSERVER L'ETANCHEITE PENDANT UNE PLUS LONGUE DUREE D'UTILISATION.
Patent FR-2503252-A1 (FR)
Title: Installation de regulation thermostatique du liquide de refroidissement pour vehicules automobiles
Inventor: GARCEA GIAMPAOLO
IPC: B60K11/08
Filed: 1982-04-06
Abstract: LE TEMPS NECESSAIRE A L'ETABLISSEMENT DE LA TEMPERATURE DE REGIME APRES UN DEMARRAGE A FROID EST REDUIT AINSI QUE, PAR CONSEQUENT, LA DUREE DES FROTTEMENTS A FROID DANS LE MOTEUR. IL EN RESULTE UNE DIMINUTION DES PERTES D'ENERGIE, DONC DE LA CONSOMMATION DE CARBURANT, ET UNE PLUS GRANDE LONGEVITE DU MOTEUR. LES DEUX CONDUITS 21, 13 RELIANT LE RADIATEUR 16, 17, 18 AU MOTEUR 4, 5 SONT RELIES L'UN A L'AUTRE PAR UN TROISIEME CONDUIT 22. LE CONDUIT DE SORTIE DU LIQUIDE VENANT DU MOTEUR EST MUNI DE TROIS CAPTEURS DE TEMPERATURE : UN CAPTEUR AVEC VALVE 14 COMMANDANT LE PASSAGE DU LIQUIDE DANS LE TROISIEME CONDUIT 22, UN CAPTEUR 25 POSITIONNANT UNE CLOISON MOBILE 23 DEVANT UN ORIFICE 19 D'ENTREE D'AIR, ET UN CAPTEUR 32 PILOTANT LE VENTILATEUR 30. VEHICULES AUTOMOBILES A MOTEUR THERMIQUE.
Patent FR-2525402-A1 (FR)
Title: Automatic terminating machine for bare-ended wires and fibres - uses photocells and vibrating hopper to feed sections of sleeving onto terminals to be crimped
Inventor: LOUSTAU DESIRE
IPC: H01R43/20
Filed: 1982-04-16
Abstract: The machine is able to feed bare-ended wires automatically into a carousel arrangement, fit a section of insulation sleeving attach a contact terminal to the wire, and then crimp insulating sleeve onto the join between wire and terminal to totally cover the connection. Short sections of insulation are loaded into a bowl-shaped hopper with interval spiral grooves. The sections are made to line up along the grooves by a vibration motion of the hopper. A runway section has grooves along which the sections move. The wire ends are presented on a platform to the openings of the grooves. Vacuum lines hold the sections or release them according to the phase in the sequence. Rollers engage the top surface of the sections and feed them onto the wire ends. A photocell controls the supply of sections within grooves. When the sleeve section has been pushed onto the wire by the correct amount, a conveyor device moves the wire end onto the next work station for the attachment, and later, the crimping of the terminals.
Patent FR-2510223-A1 (FR)
Title: Valve pneumatique pilotee, notamment pour mecanismes de transmission de vehicules automobiles
Inventor: ACKER RICHARD C
IPC: F16K11/065
Filed: 1982-05-04
Abstract: VALVE COMPRENANT UN CARTER COMPORTANT UNE PAIRE D'ORIFICES DE COMMANDE, UN BLOC COULISSANT LOGE DANS LEDIT CARTER ET MOBILE LONGITUDINALEMENT PAR RAPPORT A CE DERNIER, UNE PAIRE DE GARNITURES D'ETANCHEITE EN ELASTOMERE INTERCALEES ENTRE LEDIT CARTER ET LEDIT BLOC COULISSANT, AINSI QU'UN GROUPE DE DISTRIBUTION A EQUILIBRAGE DE PRESSION. LEDIT GROUPE DE DISTRIBUTION 42, 44, 46 ASSURE LE FONCTIONNEMENT DE LA VALVE SANS APPLIQUER AUCUNE FORCE LATERALE AUDIT BLOC COULISSANT 12, 31; LEDIT BLOC COULISSANT 12, 31 ET LEDIT CARTER 10, 13 PRESENTENT UN JEU LATERAL SENSIBLE ENTRE EUX; ET LESDITES GARNITURES D'ETANCHEITE 33, 38 ONT POUR FONCTION DE SUPPORTER LATERALEMENT LEDIT BLOC COULISSANT 12, 31 ET D'EMPECHER UN CONTACT PAR GLISSEMENT ENTRE LEDIT BLOC COULISSANT 12, 31 ET LEDIT CARTER 10, 13.
Patent FR-2527852-A1 (FR)
Title: Extension cable reel with on-board electrical protection - uses fuse in each line and earth leakage relay mounted on reel to improve safety characteristics
Inventor: BOCCARA CLAUDE
IPC: H02G11/02
Filed: 1982-05-28
Abstract: The reel comprises two lateral cheeks (2,3) which rotate about a central axis and onto which is wound an electric cable (5), with one end having a male connector (7) and the other, fixed to one side of the reel, having one or more female connectors (10). To improve the safety of the extension cable protective devices are mounted on the side near the female connectors. The protection comprises two fuses (12), one in each conductor, and a differential relay (9) to provide earth leakage protection. The fuses and differential relay are mounted on the side of the reel and are enclosed in a transparent sealed housing (11).
Patent FR-2508165-A1 (FR)
Title: Procede et dispositif pour determiner la position angulaire du balourd d'un corps tournant et pour orienter angulairement le corps tournant
Inventor: GOEBEL EICKHART
IPC: G01M1/22
Filed: 1982-06-10
Abstract: A.PROCEDE ET DISPOSITIF POUR DETERMINER LA POSITION ANGULAIRE DU BALOURD D'UN CORPS TOURNANT ET POUR ORIENTER ANGULAIREMENT LE CORPS TOURNANT. B.LE DISPOSITIF COMPREND UNE EQUILIBREUSE 7, 8, UN GENERATEUR D'INCREMENTS, UN COMPTEUR 13, UNE MEMOIRE 15, UNE ADDITIONNEUSE 16, UN COMPARATEUR 17 ET UNE UNITE D'AFFICHAGE 19 A 21. C.INDUSTRIE AUTOMOBILE.
Patent FR-2534452-A1 (FR)
Title: Four a recyclage d'air chaud pour produits cuits en pate
IPC: F24C1/00
Filed: 1982-10-15
Abstract: L'INVENTION A TRAIT A UN FOUR A RECYCLAGE D'AIR CHAUD POUR PRODUITS CUITS EN PATE TELS QUE PRODUITS DE BOULANGERIE, VIENNOISERIE, PATISSERIE ET SIMILAIRES, NOTAMMENT A UN FOUR COMPOSE D'AU MOINS UNE CHAMBRE DE CUISSON. CE FOUR EST CARACTERISE EN CE QUE CHAQUE PAROI LATERALE18, 19 DE CHAQUE CHAMBRE DE CUISSON10 COMPORTE SIMULTANEMENT DES MOYENS D'AMENEE D'AIR CHAUD65, 66, 67, 68 SOUS FORME DE JETS60, 61, 62, 63 ET DES MOYENS D'EVACUATION DE L'AIR APPAUVRI DE CHALEUR CREANT PAR LE FLUX D'AIR ET LE REFLUX D'AIR APPAUVRI EN CHALEUR UNE TURBULENCE PROVOQUANT UNE REPARTITION UNIFORME DE LA CHALEUR DANS CHAQUE CHAMBRE DE CUISSON10. L'INVENTION CONCERNE LA CUISSON DES PRODUITS EN PATE.
Patent FR-2516500-A1 (FR)
Title: Installation pour l'obtention de gouttes de verre a partir d'un verre fondu contenant des dechets radioactifs
Inventor: HEIMERL WILFRIED
IPC: G21F9/30
Filed: 1982-10-29
Abstract: L'INVENTION CONCERNE UNE INSTALLATION D'OBTENTION DE GOUTTES DE VERRE A PARTIR DE VERRE FONDU D'UN FOUR DE FUSION CONTENANT DES DECHETS RADIOACTIFS. ON SE SERT D'UN TUBE DISPOSE PRATIQUEMENT HORIZONTALEMENT SERVANT AU DEBORDEMENT DU VERRE, POUVANT ETRE RACCORDE AU FOUR DE FUSION, LE TUBE 8 ETANT POURVU D'AJUTAGES A GOUTTES 20 DANS LA ZONE DE SON EXTREMITE LIBRE 14. L'INSTALLATION EN QUESTION EST BIEN MOINS COUTEUSE QUE CELLES DE LA TECHNIQUE ANTERIEURE.
Patent FR-2536629-A1 (FR)
Title: Seed disinfecting device
Inventor: GAUCHET YVES MARCEL ALBERT
IPC: A01C1/08
Filed: 1982-11-26
Abstract: The invention relates to the disinfecting of seeds. It relates to a device comprising a grain device 36, a distributor 38 of a disinfecting product, a conveying and mixing screw 30 and a distributor 14 of the clad seed in a seeder 10. A single motor 26 drives the screw 18 of the distributor which itself drives the screw 30 of the mixing device which drives a speed variator 52 which controls the distribution of the disinfecting product. Application to the disinfecting of seed just before sowing.
Patent FR-2538622-A1 (FR)
Title: Electrode with pouches for electrochemical generator with alkaline electrolyte.
Inventor: SIMONIN CLAUDE
IPC: H01M4/76
Filed: 1982-12-28
Abstract: The electrode comprises a set of vertically juxtaposed metal pouches filled with active material and having their ends rigidly fixed to two horizontal struts, one of these struts being connected to a plate termination. Along at least one of its walls, each of the said pouches 4 has internal transverse ribs 13, 14, 15, 16, 17, 18, 19, 20 for retaining the said active material 21.
Patent FR-2521829-A1 (FR)
Inventor: TSCHNIERSCHKE MANFRED
IPC: A01K7/04
Filed: 1983-02-11
Abstract: The invention relates to a self-watering device, preferably equipped with a drinking bowl, for removing liquid from pressure lines, in particular for pigs and cattle, in which the actuating lever actuated by the animals and the inflow from the pressure line are uncoupled in such a manner that the animals only receive liquid on a movement of the lever, to which end there are situated in a housing a float-actuated inflow valve and at least one displacement body connected to the actuating lever, it being brought about by special design and matching of the structural elements that the animals receive less liquid on playing with the actuating lever than on deliberate individual actuation.
Patent FR-2523936-A1 (FR)
Title: Ensemble compact de barres a air pour le support sans contact d'une piece ou bande de papier
Inventor: KLEIN DAVID M
IPC: B65G51/03
Filed: 1983-03-14
Abstract: L'INVENTION CONCERNE UN ENSEMBLE DE BARRES A AIR PAR LEQUEL DE L'AIR EST SOUFFLE CONTRE UNE SURFACE D'UNE PIECE SE DEPLACANT LONGITUDINALEMENT POUR LA CONFINER SANS CONTACT A UN PLAN HORIZONTAL. SELON L'INVENTION, ON PREVOIT UNE GAINE 10 AVEC UNE PAROI 11 A ORIFICES 12 A RAISON D'UN POUR CHAQUE BARRE A AIR 7; UN ROTOR 20 SE TROUVE PRES DE L'EXTREMITE ARRIERE DE LA PAROI 11; UNE PAROI INTERNE 27 ENTRE LE ROTOR ET LA PAROI 11 COOPERE POUR DEFINIR UNE CHAMBRE DE VENTILATION INTERNE 30; LA GAINE COMPREND DE PLUS UNE PAROI DE CONTROLE DE L'ECOULEMENT; ET L'ENCEINTE DU ROTOR COMPREND UNE PAROI VOLUTEE 24 QUI SE COURBE AUTOUR DU ROTOR. L'INVENTION S'APPLIQUE NOTAMMENT AU SECHAGE DES ROULEAUX DE PAPIER POUR L'IMPRIMERIE.
Patent FR-2524183-A1 (FR)
Title: Appareil d'affichage comportant une matrice composee d'un reseau d'elements pouvant etre electriquement actives
Inventor: JONES JOHN WINSTON DELAHAY
IPC: G09G3/04
Filed: 1983-03-23
Abstract: LA PRESENTE INVENTION CONCERNE UN APPAREIL D'AFFICHAGE DU TYPE COMPORTANT UNE MATRICE POURVUE D'UN RESEAU D'ELEMENTS POUVANT ETRE ACTIVES ELECTRIQUEMENT. CE DISPOSITIF COMPORTE UNE FACE FRONTALE 1, SUR LAQUELLE SONT MONTES QUATRE UNITES D'AFFICHAGE 2 ET UN BOUTON SELECTEUR OU COMMUTATEUR 3 DESTINE A SELECTIONNER L'UNE OU L'AUTRE DE DEUX ENTREES DE SIGNAUX DE MESURE EMIS PAR DEUX SOURCES DIFFERENTES. L'UNITE D'AFFICHAGE 2 SE COMPOSE DE QUATRE PANNEAUX 21, 22, 23 ET 24, COMPOSES CHACUN D'UNE MATRICE RECTANGULAIRE POURVUE D'UN RESEAU DE DIODES ELECTROLUMINESCENTES 25. L'AFFICHAGE DE VALEURS NUMERIQUES PEUT S'EFFECTUER SOIT EN FAISANT APPARAITRE DES CHIFFRES BRILLANTS SUR UN FOND SOMBRE, SOIT EN FAISANT APPARAITRE DES CHIFFRES SOMBRES SUR UN FOND BRILLANT. CET APPAREIL PEUT ETRE UTILISE COMME ALTIMETRE D'AVION.
Patent FR-2544670-A1 (FR)
Title: Fuel supply device mounted in the tank of a vehicle
Inventor: THIBONNET BERNARD RAYMOND
IPC: B60K15/077
Filed: 1983-04-25
Abstract: Fuel supply device mounted in the tank of a vehicle, comprising an enclosure resting on the bottom of the tank and which communicates at its base via orifices with the inside of the tank, the said enclosure which is fitted with a fuel sucker being extended at its upper part by a shaft. The shaft 7 comprises, at its upper part, a small plate 8 fixed to the tank 1 and on which there are fixed a vent tube 15 communicating at one of its ends with the inside of the tank and whose other end is connected to the atmosphere by a pipe, a fuel suction pipe 14 and a fuel return pipe 18. The invention is used for supplying fuel from a vehicle tank.
Patent FR-2547669-A1 (FR)
Title: Dispenser for fruit juices, prepared by mixing a fruit juice concentrate which is not ready for consumption and water
Inventor: GEISS HELMUT
IPC: B67D1/10
Filed: 1983-06-17
Abstract: The invention relates to drinks dispensing. The dispenser 1 consists of a parallelepipedal body equipped with a refrigerated compartment and with a support plate 3 intended to accommodate a cup 4. In the refrigerated compartment 2 there is provided a plastic bag 7 containing a fruit juice concentrate, packaged in a packaging box 6, and equipped with an outlet nozzle 8 which passes through a pump with rollers 9. In a water pipe 10 which can be connected to a water distribution mains, and with which a refrigeration unit is associated, is interposed a stop tap which can be controlled jointly with the motor of the pump with rollers 9. Upon actuating the stop tap and the motor of the pump 9, fixed quantities of fruit juice concentrate and of water are poured into the cup 4 and are mixed with one another there by turbulence.
Patent FR-2550735-A1 (FR)
Title: Wheel suspensions of a means of transport
Inventor: EVLANOV VIKTOR IVANOVICH
IPC: B62D17/00
Filed: 1983-08-19
Abstract: The invention relates to a wheel suspension of a means of transport in which a mechanism for adjusting the camber of the wheels is mounted on one of the bolts 10 assembling the stub-axle holder 2 to one 5 of the elements of the guiding device of the suspension. The mechanism for adjusting the camber of the wheels is composed of a kinematic screw-nut pair formed by a threaded segment a of the bolt 10 passing through the orifice 15 of the stub-axle holder 2 and by a nut 13 which it carries so as to move in translation during adjustment, the said nut having parallel external surfaces arranged at an angle alpha with respect to the axis c of its tapped orifice, and the orifice 15 of the stub-axle holder 2 making the same angle alpha as the parallel external surfaces of the nut 13, with respect to the perpendicular to its bearing surfaces e receiving the bolt 10 and having, in transverse section, a shape and dimensions corresponding to those of the nut 13.
Patent FR-2532417-A1 (FR)
Title: Laser interferometric opto-electrical distance measurement device
Inventor: SALEWSKI KLAUS-DIETER
IPC: G01B9/02
Filed: 1983-08-25
Abstract: The laser interferometer system produces four interference signals each phase shifted by 90 deg. by superimposing a coherent measurement and reference beam.  It is able to measure over great distances.  An identical pair of transducer units, each contg. four photoreceivers, and one or more polarisation dividers are suitably arranged so that after the interference path has been covered the interference signals produced fall on one or other transducer unit depending on rotation of the plane of polarisation through 90 deg. Two linearly polarised light waves of different frequency and orthogonal polarisation orientation, pref. two laser modes, are passed along the same optical path.  Their individual interference signals are separated by the polarisation divider in the interferometer block and directed to both transducer units.
Patent FR-2535548-A1 (FR)
Title: Attenuateur programmable a commande electrique pour hautes frequences
Inventor: MILES FRANK
IPC: H03H7/24
Filed: 1983-10-27
Abstract: L'INVENTION CONCERNE UN ATTENUATEUR PROGRAMMABLE COMMANDE ELECTRIQUEMENT. LE PROBLEME TECHNIQUE POSE EST D'OBTENIR UN BON FONCTIONNEMENT A HAUTE FREQUENCE. L'ATTENUATEUR, SELON L'INVENTION, COMPREND UNE PREMIERE R ET UNE SECONDE R RESISTANCE EN SERIE ENTRE LA BORNE D'ENTREE 100 ET LA MASSE, UN PREMIER ORGANE DE COMMUTATION ELECTRONIQUE 103 BRANCHE ENTRE LA BORNE D'ENTREE 100 ET LA BORNE DE SORTIE 101, UN SECOND ORGANE DE COMMUTATION ELECTRONIQUE 104 BRANCHE ENTRE LA BORNE COMMUNE DES DEUX RESISTANCES ET LA BORNE DE SORTIE, ET UN ORGANE DE COMMANDE 105 POUR ACTIVER LES ORGANES DE COMMUTATION ELECTRONIQUES, LE SECOND ORGANE DE COMMUTATION ELECTRONIQUE COMPRENANT UN SEUL TRANSISTOR Q ET LE PREMIER ORGANE DE COMMUTATION ELECTRONIQUE COMPRENANT DEUX TRANSISTORS Q, Q EN SERIE ET UN TRANSISTOR SHUNT Q. APPLICATION AU CIRCUIT D'ENTREE VERTICALE D'UN OSCILLOCOPE.
Patent FR-2536876-A1 (FR)
Title: Procede et dispositif pour la production d'images par electrophotographie
Inventor: FORGO GABOR
IPC: G03G15/09
Filed: 1983-11-21
Abstract: PROCEDE SELON LEQUEL UNE IMAGE LATENTE ELECTROSTATIQUE EST PRODUITE SUR UN SUPPORT D'IMAGE INTERMEDIAIRE PHOTOCONDUCTEUR, LE DEVELOPPEMENT DE CETTE IMAGE LATENTE S'EFFECTUANT EN UTILISANT UNE BROSSE MAGNETIQUE CONSTITUEE PAR UN TONER A UN SEUL CONSTITUANT, MAGNETIQUE ET ISOLANT, ET ASSOCIEE A UN NOYAU MAGNETIQUE ROTATIF ENTOURE D'UNE ENVELOPPE NON AIMANTABLE, LE TONER ETANT DEPOSE SUR LES PARTIES DU SUPPORT D'IMAGE INTERMEDIAIRE QUI CONTIENNENT L'IMAGE ET L'IMAGE DE TONER OBTENUE ETANT FINALEMENT TRANSFEREE DU SUPPORT D'IMAGE INTERMEDIAIRE A UNE FEUILLE RECEPTRICE SUR LAQUELLE ELLE EST FIXEE, CARACTERISE EN CE QUE L'AMPLITUDE ET LA FREQUENCE DE LA TENSION PREALABLE A LAQUELLE EST PORTEE LA BROSSE MAGNETIQUE SONT REGLEES DE MANIERE A OBTENIR UN NUAGE DE TONER DE DIMENSIONS LIMITEES QUI EST FORME DE PARTICULES VIBRANTES ET DONT L'EPAISSEUR DANS LE SENS RADIAL EST INFERIEURE A LA DISTANCE SEPARANT LE SUPPORT D'IMAGE INTERMEDIAIRE DE LA BROSSE MAGNETIQUE ET EN CE QUE LE TRANSFERT DES PARTICULES DE TONER, QUI S'EFFECTUE EXCLUSIVEMENT VERS LES ZONES COMPORTANT UNE IMAGE, EST PROVOQUE, AU MOINS POUR L'ESSENTIEL, PAR LE CHAMP ELECTROSTATIQUE DU A L'IMAGE CHARGEE SUR LE SUPPORT D'IMAGE INTERMEDIAIRE.
Patent FR-2557842-A1 (FR)
Title: Arrangement of a motor vehicle wheel stub axle on a sheet metal stub-axle holder.
Inventor: ESPERIN CLAUDE
IPC: F16D55/00
Filed: 1984-01-06
Abstract: Arrangement of a motor vehicle wheel stub axle 20, 23 on a sheet- metal stub-axle holder 10 with the interposition of a bearing 5 whose rotating inner race 6 is securely fastened to the stub axle 20, 23 and whose fixed outer race 7 is immobilised axially on the stub-axle holder 10, characterised in that the race 7 is fixed in a manner known per se to the stub-axle holder 10 by an attached flange 15 which extends radially beyond its fixing zone C by lugs for mounting guide spindles for the sliding caliper of a disc brake.
Patent FR-2559530-A1 (FR)
Title: Set of assembly devices for a structure made up of cylindrical bars, in particular for scaffolding.
Inventor: RUBI FRANCISCO FERNANDEZ
IPC: E04G7/24
Filed: 1984-02-10
Abstract: a. Set of assembly devices for a structure made up of cylindrical bars, in particular for scaffolding; b. Set characterised in that, in the lateral parts of the double and triple devices 13, in the blocked position, hollow spaces equal to the intersection of two bars are formed internally, one perpendicular and the other parallel to the longitudinal direction of the assembly devices 13, crossing their axes at the centre of this hollow space, offering the possibility of assembling together both bars which are perpendicular 15 and bars which are parallel to the longitudinal direction of the assembly devices; c. The invention relates to an assembly of bars or pipes intended in particular for the erection of scaffolding or the like.