baber/WOPTO huggingface dataset:
Patent FR-2524861-A1 (FR)
Title: Parachute system including vented canopy - comprising trapezoidal sections with carrying lines passing through rings through which one branch of control line also passes
IPC: B64D17/34
Filed: 1982-04-13
Abstract: The parachute system includes a canopy (1) with vents (23,24). The canopy pattern is formed by two groups of trapezoidal sections (3-7) interconnected along a keel line (8). Carrying lines (12,13) are secured to the free side edges of the sections and the keel line. Two rings (16) through which the carrying lines are passed are interconnected by a member (17) connected to an extraction parachute (19). Control lines (14) include two branches at their upper end portions by which the control lines are connected to respective carrying lines in the vicinity of the rings. The branches extend in directions opposite to each other. Each control line embraces a respective ring in such a manner that it is disposed outside the ring and its lower branch is passed through the ring.
Patent FR-2504626-A1 (FR)
Title: Butee d'embrayage, particulierement pour un embrayage de vehicule automobile
Inventor: MULLER LEO
IPC: F16D23/14
Filed: 1982-04-23
Abstract: CETTE BUTEE COMPORTE UN PALIER D'EMBRAYAGE 1 A CENTRAGE AUTOMATIQUE DISPOSE SUR OU DANS UN MANCHON COULISSANT 2, LA BAGUE FIXE 3 DU PALIER D'EMBRAYAGE ETANT ACCOUPLEE AVEC LE MANCHON COULISSANT 2 PAR UN ELEMENT INTERMEDIAIRE 9, 15, 24, 32, 38, 47, 53, 63, 70 AVEC DES GUIDES POUR LE DEPLACEMENT RADIAL DU PALIER D'EMBRAYAGE 1 PAR RAPPORT AU MANCHON COULISSANT 2 DANS DEUX DIRECTIONS RADIALES PERPENDICULAIRES. L'ELEMENT INTERMEDIAIRE 9, 15, 24, 32, 38, 47, 53, 63, 70 EST PRECONTRAINT RADIALEMENT CONTRE LA BAGUE DE PALIER FIXE 3 ET LE MANCHON COULISSANT 2 DANS DEUX DIRECTIONS QUI SE CROISENT.
Patent FR-2526833-A1 (FR)
Title: Walls for buildings etc. - are constructed by placing superimposed rows of wooden panels over vertical tensioning rods
IPC: E04B1/10
Filed: 1982-05-13
Abstract: The walls for buildings etc. are constructed by securing a lower metallic bracket (2) to a foundation support. Vertical rods (4) having threaded upper ends are then attached to the bracket (2). Hollow wooden panels (16) are placed over the rods (4) into superimposed horizontal rows which form the inner and outer surfaces of the wall. An upper metallic bracket containing holes through which the rods (4) pass is then secured to the uppermost row of panels and the rods put under tension by nuts threaded onto the upper ends of the rods thereby securing the panels together.
Patent FR-2526878-A1 (FR)
Title: Screw pump for viscous fluids containing solids - has a casing and rotors manufactured from low friction materials
Inventor: BRONNEC JEAN ARMAND LOUIS
IPC: F04C13/00
Filed: 1982-05-17
Abstract: The pump comprises twin, parallel, meshing screw rotors (11,12) cantilevered from suction-end bearings and driven through a motor (16) and gearbox (15). The pump casing (10) is manufactured from light alloy and has a hopper feed (13) and an axial discharge diffuser (14). The rotors and the casings are manufactured and assembled with clearance between them and the casings. The casings and at least the threaded portion of the rotors have a low coefficient of friction which together with the clearances enable the pump to handle slurries and solids.
Patent FR-2507212-A1 (FR)
Title: Tube d'acier pourvu d'une couche durcie sur au moins l'une de ses surfaces
Inventor: KUBO NAOMI
IPC: C23C8/00
Filed: 1982-06-08
Abstract: INVENTION CONCERNANT LA METALLURGIE DE L'ACIER. TUBE D'ACIER DE PETIT DIAMETRE EXTERIEUR ET DE GROSSE EPAISSEUR DE PAROI AYANT UNE COUCHE DURCIE SUR SA SURFACE INTERNE AU MOINS. CETTE DERNIERE EST FORMEE D'UNE SOLUTION SOLIDE D'AZOTE EXEMPTE DE COMPOSES INTERMETALLIQUES FEN ET FEN. L'INVENTION ENGLOBE AUSSI UN PROCEDE DE FABRICATION COMPRENANT LE TRAITEMENT D'UN TUBE D'ACIER VIBRANT AXIALEMENT, DANS UN BAIN DE CYANURE DE SODIUM FONDU, POUR FORMER UNE COUCHE DE DIFFUSION A PARTIR DE LAQUELLE LES COMPOSES INTERMETALLIQUES SONT DECOMPOSES ET ELIMINES EN TRAITANT LE TUBE DANS UNE ATMOSPHERE GAZEUSE CHAUDE. APPLICATION A LA FABRICATION DES TUBES D'INJECTION DE CARBURANT SOUS PRESSION POUR MOTEURS DIESEL.
Patent FR-2513403-A1 (FR)
Title: Procede et appareil de formation d'images tomographiques
Inventor: GELUK RONALD JAN
IPC: A61B6/03
Filed: 1982-06-15
Abstract: L'INVENTION CONCERNE UN PROCEDE ET UN APPAREIL DE FORMATION D'IMAGES TOMOGRAPHIQUES. UN OBJET EST IRRADIE PAR UN FAISCEAU PLAT DE RAYONS X SOUS DES ANGLES DIFFERENTS POUR FORMER SUCCESSIVEMENT PLUSIEURS PROFILS SUR UN ECRAN OU UN DETECTEUR DE RAYONS X, ET UN TOMOGRAMME EST FORME A PARTIR DE CES PROFILS. L'OBJET ET LE DETECTEUR DE RAYONS X SONT MAINTENUS IMMOBILES ET, POUR FORMER LES DIFFERENTS PROFILS, LA SOURCE DU FAISCEAU PLAT DE RAYONS X EST DEPLACEE LE LONG D'UN TRAJET RELATIVEMENT COURT SUR LE COTE DE L'OBJET OPPOSE AU DETECTEUR DE RAYONS X. L'INVENTION S'APPLIQUE NOTAMMENT AU DIAGNOSTIC MEDICAL.
Patent FR-2531960-A1 (FR)
Title: Process for preparing keratin hydrolysates containing, in grafted form, ultraviolet-absorbing residues, corresponding hydrolysate and composition containing it
Inventor: LANG GERARD
IPC: A61K8/00
Filed: 1982-08-23
Abstract: The invention relates to a process for preparing keratin hydrolysates containing, in grafted form, ultraviolet-absorbing residues. The starting keratin is subjected to acid hydrolysis or enzymatic hydrolysis; the hydrolysed keratin is subjected to an acylation by means of an acyl or sulphonyl halide containing a residue of an ultraviolet-absorbing molecule; and, where appropriate, the cystine groups of the hydrolysed and acylated keratin are oxidised, or alternatively the cystine groups are reduced. The invention also relates to the hydrolysate obtained and to compositions for cosmetic use containing these hydrolysates.
Patent FR-2513252-A1 (FR)
Title: (e)-5-(2-bromovinyl)-uridine, ses derives et leur procede de preparation
Inventor: SZABOLCS ANNA
IPC: A61K31/70
Filed: 1982-09-06
Abstract: L'INVENTION EST RELATIVE A LA (E)-5-(2-BROMOVINYL)-URIDINE ET A SES DERIVES, QUI SONT DES COMPOSES NOUVEAUX, QUI REPONDENT A LA FORMULE GENERALE (VI) CI-DESSOUS, DANS LAQUELLE R EST UN ATOME D'HYDROGENE, UN GROUPE ALCANOYLE COMPORTANT DE 1 A 8 ATOMES DE CARBONE OU UN GROUPE BENZOYLE EVENTUELLEMENT SUBSTITUE EN POSITION PARA PAR UN ATOME D'HALOGENE OU UN GROUPE ALKYLE COMPORTANT DE 1 A 4 ATOMES DE CARBONE. CES COMPOSES SONT PREPARES EN DIBROMANT DES DERIVES 5-ETHYLE ACYLES EN POSITION 23 ET 5-, SUR LE GROUPE ETHYLE, PUIS EN DESHYDROBROMANT LES COMPOSES OBTENUS, CE QUI DETERMINE LA FORMATION DU GROUPE 2-BROMOVINYLE. LES GROUPES ACYLE QUI SONT PORTES PAR LE RESTE SACCHAROSE PEUVENT EVENTUELLEMENT ETRE ELIMINES. LES COMPOSES DE FORMULE GENERALE (VI) SONT TRES ACTIFS A L'EGARD DES VIRUS DE L'HERPES, TOUT EN PRESENTANT UNE FAIBLE TOXICITE. (CF DESSIN DANS BOPI)
Patent FR-2513650-A1 (FR)
Title: Procede de fabrication de phosphore vert
Inventor: OHNO KATSUTOSHI
IPC: C09K11/80
Filed: 1982-09-30
Abstract: PROCEDE DE FABRICATION D'UN MATERIAU LUMINESCENT CORRESPONDANT A LA FORMULE YA1O:TB. PROCEDE CARACTERISE EN CE QU'ON COMBINE LES MATIERES PREMIERES POUR LA SYNTHESE DANS UN FLUX COMPOSE DE FLUORURE DE BARYUM, DE CHLORURE DE BARYUM OU DES MELANGES DE CES COMPOSANTS, PUIS ON CHAUFFE A L'ETAT SCELLE A UNE TEMPERATURE COMPRISE ENTRE 1300C ET 1600C ET ON DISSOUT LE FLUX RESIDUEL. L'INVENTION CONCERNE NOTAMMENT LA FABRICATION D'ECRANS DE TUBES CATHODIQUES.
Patent FR-2534372-A1 (FR)
Title: Optical device for identifying the profile of a solid of revolution
Inventor: HERMANN JEAN-PAUL
IPC: G01B11/24
Filed: 1982-10-06
Abstract: The device identifies the profile of an object 16 which has the shape of a solid of revolution and which is being carried on a conveyor 18 moving in a direction perpendicular to the axis of revolution X-X of the object in question. The device consists of a light source 10 which is placed on one side of the conveyor 18 and which emits a collimated light beam 12 directed towards the object. The light beam sweeps over a plane P parallel to the axis of revolution. Light sensitive detectors Di are situated in the sweeping plane P on the same side of the conveyor 18 as the light source 10. Application to the identification of glass bottles.
Patent FR-2541122-A1 (FR)
Title: Movable training "wall" with oscillating dummies for a footballer
IPC: A63B69/00
Filed: 1982-10-20
Abstract: The invention relates to a movable training "wall" with oscillating dummies, for footballers during training in shots at goal with a ball on a football pitch. This "wall" comprises a set of plywood footballer silhouettes 1 fastened onto metal frameworks 2 equipped with bearings 4. The set pivots on a cylindrical shaft 6 which is itself mounted on a movable metal frame consisting of two supports 10 and 11 and of a horizontal crosspiece 9 and two other horizontal crosspieces 14. This frame is equipped with four small wheels having solid rubber tyres (two 15 of which can be oriented and two 16 of which are stationary). Immobilisation of the apparatus is achieved with the aid of a blocking system 19 on an orientable small wheel 15 within the scope of its use on a football pitch.
Patent FR-2535888-A1 (FR)
Title: Bouchon-couvercle du coeur d'un reacteur nucleaire a neutrons rapides
Inventor: MALAVAL CLAUDE
IPC: G21C13/073
Filed: 1982-11-05
Abstract: L'INVENTION CONCERNE LE BOUCHON-COUVERCLE DU COEUR D'UN REACTEUR NUCLEAIRE A NEUTRONS RAPIDES. LE BOUCHON-COUVERCLE COMPORTE UNE PLAQUE-SUPPORT 6, UNE ENVELOPPE CYLINDRIQUE 8 A AXE VERTICAL SOLIDAIRE DE LA PLAQUE-SUPPORT 6 ET DES ENTRETOISES 14 TRANSVERSALES PAR RAPPORT A L'ENVELOPPE 8. DES TUBES VERTICAUX FIXES A LEUR PARTIE SUPERIEURE SUR LA PLAQUE-SUPPORT 6 SONT RELIES AUX ENTRETOISES 14. LES ENTRETOISES SONT CONSTITUEES PAR AU MOINS DEUX VOILES CONIQUES 14 AYANT LEUR AXE CONFONDU AVEC L'AXE DE L'ENVELOPPE 8. CES VOILES CONIQUES ONT UN ANGLE AU SOMMET SUPERIEUR A 120 ET UN DIAMETRE LEGEREMENT INFERIEUR AU DIAMETRE DE L'ENVELOPPE 8, A LEUR BASE. L'ENTRETOISE 14A SITUEE LE PLUS BAS DANS L'ENVELOPPE 8 ASSURE LA DEFLECTION DU FLUIDE DE REFROIDISSEMENT DU REACTEUR. L'INVENTION S'APPLIQUE, EN PARTICULIER, AUX REACTEURS NUCLEAIRES A NEUTRONS RAPIDES DE TYPE INTEGRE.
Patent FR-2536957-A1 (FR)
Title: Product for baiting and catching fish
Inventor: DRACHKOVITCH ALBERT
IPC: A01K97/04
Filed: 1982-12-07
Abstract: Product for baiting and catching fish, in particular large cyprinids.   According to the invention, this product is characterised in that it comprises an intimate mixture of coarse particles of a cereal, of coarse particles of oilseeds and of a fine powder of rusks, said coarse particles having a granulometry comprised between 0.25 and 4 mm. The product makes possible the clean and easy production of pellets for pellet fishing.
Patent FR-2518052-A1 (FR)
Title: Machine et procede pour produire des emballages du type sac
Inventor: STOHLQUIST ROGER H
IPC: B31B50/64
Filed: 1982-12-13
Abstract: L'INVENTION CONCERNE UNE MACHINE D'EMBALLAGE DESTINEE A PRODUIRE DES EMBALLAGES DU TYPE SAC. ELLE COMPORTE UN MANDRIN SUR LEQUEL UNE BANDE DE MATIERE D'EMBALLAGE EST MISE SOUS LA FORME D'UN MANCHON QUI EST AVANCE AU MOYEN D'UN DISPOSITIF C. L'EXTREMITE AVANT DE CE MANCHON EST OUVERTE, PUIS UN DISPOSITIF E SCELLE TRANSVERSALEMENT LE MANCHON A UNE CERTAINE DISTANCE DE SON EXTREMITE AVANT, PUIS LE SECTIONNE AFIN DE FORMER UN SAC QUI EST ENSUITE AMENE PAR UN DISPOSITIF G DE TRANSFERT SOUS UN DISPOSITIF J DE DISTRIBUTION DE PRODUIT. DOMAINE D'APPLICATION: CONDITIONNEMENT EN SACS DE MATIERES POUDREUSES, LIQUIDES, SEMI-LIQUIDES ET AUTRES.
Patent FR-2518663-A1 (FR)
Title: Self-priming electric pump for liquids - has stainless steel socket integral with diffuser for hydraulic section to reduce friction
Inventor: PAGES JOSE PAGES
IPC: F04D9/02
Filed: 1982-12-16
Abstract: The electric pump comprises a centrifuge coupled to a pre-filter via an intermediate thrust chamber. The pump motor shaft rotates a wheel with a number of radial vanes within a diffusion chamber. The liq. enters the latter coaxially and is expelled by centrifugal force to the thrust chamber defined by two cooperating concave discs joined together. The pre-filter has a vertical filter insert contained within an outer housing which is sealed by a hermetic cover and with an external aspiration terminal and a discharge conduit leading to the axial input for the pump wheel. The diffuser cooperating with the axial input is integral with an inoxidisable steel sleeve fitting into the input and providing cushioning for the connection with the wheel.
Patent FR-2538400-A1 (FR)
Inventor: CULBERTSON BILLY M
IPC: C08F222/04
Filed: 1982-12-24
Abstract: Polymer comprising the product of reaction of a first vinyl monomer and of a second vinyl monomer which is a succinic anhydride substituted by an olefin group and having the formula: These polymers are useful as condensing agents for epoxy resins, as boiler scale removers, as components of detergents, as thickeners and as additives for coatings.
Patent FR-2541629-A1 (FR)
Title: Continuous lamination process and die for implementing this process
IPC: B29C70/52
Filed: 1983-02-24
Abstract: The invention relates: - on the one hand, to a process for continuously laminating a reinforcement based on fabrics or on glass fibres in the form of rovings by impregnation of polyester-based resin which is polymerised in order to rigidify the assembly. Initially, the reinforcement is shaped in a die, then the reinforcement is impregnated by injection of resin under pressure and, finally, the assembly is heated in order to polymerise the said resin; - and, on the other hand, to a die for implementing the process, comprising an inlet 9 followed by a zone 10 for compressing the reinforcement, a decompression zone 11 followed by a zone 12 for impregnating the reinforcement with resin injected under pressure. Finally, a hot zone 13 polymerises the resin. The invention relates to the manufacture of sections for electricity, aviation and navigation fields.
Patent FR-2553039-A1 (FR)
Title: Apparatus for copying shapes in relief
IPC: B44B1/04
Filed: 1983-03-16
Abstract: The invention comprises two separate elements which combine to obtain a copy on a scale which may be different from the original. The machine consists in impregnating or irradiating the starting element of the copy which is separately made from a material suitable for enlarging or reducing as a function of the emission of radiation from the part 3 which is controlled by an intermediate element 2 which in turn transmits and converts the signals that the part 1 emits onto the model in order to note the distances thereof relative to an imaginary shape.
Patent FR-2543357-A1 (FR)
Title: Electrical power transformer of reduced size allowing control of the characteristics of the output voltage
IPC: H02M7/48
Filed: 1983-03-25
Abstract: The present invention relates to an electrical power transformer of reduced size. According to the invention the latter includes a transformer operating in dual-chopped mode, with a primary 2 supplied at high frequency by an electronic power circuit operating as a fast on/off switch in order to supply the primary and a secondary 3 supplying an electronic power circuit operating as an inverter switch in order to deliver at output a voltage having the desired shape and desired frequency. The transformer according to the invention can be used to step down or step up the voltage or as a DC- or AC-powered frequency converter.
Patent FR-2550061-A1 (FR)
Title: Confectionery product
IPC: A23L19/00
Filed: 1983-04-11
Abstract: Manufacture of new sweets based on natural fruits. It consists in coating, one with the other, at ambient temperature, natural fruits of different nature and texture, in the pulp or purée state. A food-grade antioxidant is added to improve preservation. Production of sweets based on chestnuts and prunes.
Patent FR-2546382-A1 (FR)
Title: Sports shoe, more especially intended for nautical sports such as board sailing
Inventor: GOUPIL DANIEL
IPC: A43B5/08
Filed: 1983-05-24
Abstract: a. Sports shoe, more especially intended for nautical sports such as board sailing. b. Shoe characterised in that it consists of a flexible slipper 1 particularly having a high upper encasing the foot, of a flexible non-slip sole 3 and of a flexible upper 2 connected to the sole 3 surrounding the top of the foot and the instep, as well as the heel, the upper 2 being equipped with free parts and notches 5, 6 so as not to impede the movement of the foot, the slipper 1, the upper 2 and the sole 3 forming an integral assembly. c. The invention relates to the manufacture of sports shoes, particularly for nautical sports.
Patent FR-2548491-A1 (FR)
Title: Process and device for producing a spatial effect for listening to monophone transmissions or recordings
Inventor: MAILLARD MARC
IPC: H04S5/00
Filed: 1983-06-29
Abstract: Process and device for producing a spatial effect for listening to monophone transmissions or recordings including two channels consisting of a low-frequency amplifier 2, 4, each channel receiving the monophone signal from the same noise detector. One of the channels includes a device 3 consisting of a delay line and a direct path both receiving the monophone signal and whose output signals are mixed so as to be sent to the low-frequency amplifier 4.
Patent FR-2549955-A1 (FR)
Title: Capteur de deplacement angulaire, notamment pour la detection du couple dans les directions assistees
Inventor: LOMBARD CLAUDE
IPC: G01D5/20
Filed: 1983-07-29
Abstract: CE CAPTEUR DE DEPLACEMENT ANGULAIRE ETOU DE COUPLE SANS CONTACT EST CARACTERISE EN CE QU'IL COMPREND DEUX DISQUES COAXIAUX ELECTRIQUEMENT ISOLANTS 7A, 7B SUSCEPTIBLES DE TOURNER L'UN PAR RAPPORT A L'AUTRE D'UN ANGLE A DETECTER ET PORTANT SUR LEURS FACES EN REGARD DES BOBINES PLANES CONDUCTRICES 8 EN FORME DE SECTEURS SPIRALES BOBINEES ALTERNATIVEMENT DANS UN SENS ET DANS L'AUTRE ET DONT LA MUTUELLE INDUCTION VARIE EN FONCTION DE LA POSITION ANGULAIRE RELATIVE DES DISQUES DE DETECTION 7A, 7B AU MOINS UN TRANSFORMATEUR TOURNANT 6A, 6B POUR ALIMENTER L'UN DES DISQUES DE DETECTION 7A, 7B, UN CIRCUIT D'ALIMENTATION DU PRIMAIRE 11A DU TRANSFORMATEUR TOURNANT ET UN CIRCUIT DE TRAITEMENT DU SIGNAL S RECUEILLI SUR L'UN DES DISQUES DE DETECTION 7A, 7B. APPLICATION A LA DETECTION DE COUPLE, NOTAMMENT SUR LES COLONNES DE DIRECTION DE VEHICULES AUTOMOBILES.
Patent FR-2533679-A1 (FR)
Title: Armoire chauffante
IPC: F27B17/02
Filed: 1983-09-23
Abstract: A.ARMOIRE CHAUFFANTE. B.ARMOIRE CHAUFFANTE CARACTERISEE EN CE QU'ELLE COMPORTE UNE ANTICHAMBRE 14 DANS LAQUELLE SE TROUVE UN ELEMENT CHAUFFANT 2 EN FORME DE MEANDRES NE TOUCHANT PAS LES PAROIS DE LA CUVE INTERIEURE 3 MUNIE DE TROUS 22. LE FOND COMPORTE UN VENTILATEUR 19 ET UNE SECONDE ANTICHAMBRE 16 ENTRE LES PAROIS 17 ET 18. C.L'INVENTION S'APPLIQUE NOTAMMENT AUX LABORATOIRES DE RECHERCHES ET D'ESSAIS.
Patent FR-2554729-A1 (FR)
Title: Poupee a cheveux qui s'allongent
IPC: A63H3/44
Filed: 1983-11-14
Abstract: LA POUPEE COMPORTE UNE CASSETTE 6 AMOVIBLE ET REMPLACABLE CONTENANT UNE RESERVE DE MECHE 5. LA CASSETTE, EN FORME DE RESERVOIR 6, EST FORMEE PAR UNE POCHE SOUPLE, EVENTUELLEMENT RENFORCEE PRES DE SON ORIFICE OU PAR UN RESERVOIR 6 RIGIDE, QUI S'ADAPTE A L'INTERIEUR DU BUSTE 2 DE LA POUPEE.
Patent FR-2539770-A1 (FR)
Title: Combinaison d'une machine a laver le linge ou a rincer la vaisselle commandee automatiquement et d'un appareil doseur accolable
Inventor: KOCH THOMAS
IPC: D06F39/02
Filed: 1984-01-23
Abstract: COMBINAISON DANS LAQUELLE MACHINE ET APPAREIL SONT COUPLES PAR L'INTERMEDIAIRE D'UNE JONCTION MULTIPLE POUR SIGNAUX DE COMMANDE ET METTENT ENSEMBLE EN OEUVRE UN PROCEDE DE LAVAGE OU DE RINCAGE AVEC UTILISATION D'ADJUVANTS LIQUIDES TENUS PRETS DANS DES RESERVOIRS POUR PLUSIEURS LAVAGES. SELON L'INVENTION, LA JONCTION POUR SIGNAUX DE COMMANDE RENFERME UN CABLE CONDUCTEUR DE LUMIERE 18 QUI, A CHAQUE EXTREMITE 19, 20, EST COUPLE, PAR UN CIRCUIT DE CODAGE 9, 10, AUX DISPOSITIFS DE COMMANDE 7, 8 DE LA MACHINE 1 OU DE L'APPAREIL DOSEUR 2.
Patent FR-2541120-A1 (FR)
Title: Stimulateur implantable du systeme nerveux central
Inventor: THOMAYER VLADISLAV
IPC: A61N1/05
Filed: 1984-02-03
Abstract: A.STIMULATEUR IMPLANTABLE DU SYSTEME NERVEUX CENTRAL. B.STIMULATEUR CARACTERISE EN CE QU'UNE OUVERTURE CONIQUE 8 EST PREVUE AU CENTRE DU CORPS 1 DE CE STIMULATEUR, UN BOUCHON DE FIXATION 5 ETANT PERCE D'UNE OUVERTURE CONIQUE PERMETTANT LE PASSAGE D'UNE ELECTRODE DE STIMULATION 4, LA CAVITE 2 DE LOGEMENT DE LA LONGUEUR NON UTILISEE D'ELECTRODE DE STIMULATION 4 ETANT RECOUVERTE D'UN CAPOT 3. C.L'INVENTION S'APPLIQUE A UN STIMULATEUR A ELECTRODE A IMPLANTER DANS LE CORPS HUMAIN, NOTAMMENT DANS LE SYSTEME NERVEUX CENTRAL.
Patent FR-2559947-A1 (FR)
Inventor: ROUSSEAU JEAN
IPC: H01J9/236
Filed: 1984-02-21
Abstract: The present invention concerns a process for the centering of position and grasping of semi ferrites and the invention also proposes a centering device that comprises a table, the tray of which carries centering elements of the semi ferrite applied on the tray by V-shaped forms and a movable clip for grasping the semi ferrite once it has been centered, wherein the clip thus acts to memorize the position of the magnetic axis of the semi ferrite, especially for winding operations with a view to the manufacture of a television tube deflector.
Patent FR-2561609-A1 (FR)
Title: Train de roulement pour vehicule a chenilles
Inventor: NAGATA YOSHIHIRO
IPC: B62D55/08
Filed: 1984-03-20
Abstract: LE TRAIN DE ROULEMENT COMPREND UN PREMIER SUPPORT DE CHENILLE 11 MONTE A PIVOTEMENT SUR LE CHASSIS DU VEHICULE ET UN SECOND SUPPORT DE CHENILLE 14 ENGAGE TELESCOPIQUEMENT DANS LE PREMIER SUPPORT 11; UNE ROUE FOLLE 19 EST MONTEE A PIVOTEMENT PAR L'INTERMEDIAIRE D'UN AMORTISSEUR 22 SUR L'EXTREMITE AVANT DU SECOND SUPPORT DE CHENILLE, TANDIS QU'UN BARBOTIN 24 EST MONTE SUR UN ARBRE D'ENTRAINEMENT; UNE CHENILLE 36 PASSE SUR LA ROUE FOLLE ET LE BARBOTIN ET ELLE EST TENDUE AU MOYEN D'UN RESSORT 15 QUI ECARTE LA ROUE FOLLE DU BARBOTIN; DES MANIVELLES 25A, 26A, 28A, 29A SONT MONTEES SUR LE PREMIER SUPPORT DE CHENILLE PAR L'INTERMEDIAIRE D'UN PIVOT COMMUN ET DES GALETS INFERIEURS DE CHENILLE 33 SONT MONTES A ROTATION SUR LES MANIVELLES PAR L'INTERMEDIAIRE DE BOGIES RESPECTIFS 31.
Patent FR-2544306-A1 (FR)
Title: Methode de preparation de composes dichloro-2,2 vinyle substitues en position 1 par elimination reductrice
Inventor: PETRO JOZSEF
IPC: C07C67/00
Filed: 1984-04-13
Abstract: CETTE INVENTION CONCERNE UNE METHODE DE PREPARATION D'UN COMPOSE DE FORMULE: (CF DESSIN DANS BOPI) COMPRENANT LE MELANGE D'UN COMPOSE DE FORMULE II AVEC 1 A 2 EQUIVALENTS DE POUSSIERE, LIMAILLE OU TOURNURES DE ZINC, DE FER OU D'ALUMINIUM A L'EAU OU A UN SOLVANT MISCIBLE A L'EAU OU A LEUR MELANGE, EN PRESENCE D'UN PROMOTEUR METALLIQUE OU ION METALLIQUE PRESENTANT UN CARACTERE MOINS METALLIQUE QUE LE METAL UTILISE POUR LA REDUCTION MAIS AYANT UN POTENTIEL D'OXYDO-REDUCTION METALION METALLIQUE DE 0,4V AU MAXIMUM ET PRIS EN QUANTITE DE 0,1 A 10 ATOMES POUR CENT, CALCULE PAR RAPPORT AU METAL REDUCTEUR, EN PRESENCE OU EN L'ABSENCE D'UN ACIDE MINERAL OU ORGANIQUE FORT A UNE TEMPERATURE COMPRISE ENTRE 20 C ET LE POINT D'EBULLITION DU MELANGE DE SOLVANTS.
Patent FR-2564436-A1 (FR)
Inventor: JEAN GABRIEL
IPC: B65D57/00
Filed: 1984-05-18
Abstract: Spacing material allowing the stacking and protection of wheel rims 2 or similar articles for the purpose of storing or transporting them. This material is shaped so as to have: - a bottom in relief 1-3 whose dimensions and shape are such that it can be inserted inside the hollow part of the rim 2; - a lateral edge 4 protruding with respect to the periphery of the rim; - a peripheral ring 5 connecting the sides 3 of the bottom to the lateral edge 4, the width of this ring substantially corresponding to the thickness of the edge j1 or j2 of the rim.