baber/WOPTO huggingface dataset:
Patent FR-2570762-A1 (FR)
Title: Improvement applied to a sealing plug or relating to the latter
Inventor: COOPER GORDON CHARLES
IPC: F16L55/11
Filed: 1984-09-24
Abstract: A sealing plug comprises a plug element 23 and a housing 22, the plug element and the housing incorporating a means of interacting 28 and 29 allowing them to be firmly fixed to each other, the plug element comprising two grooves 24, 25 extending circumferentially inside which are placed toric joints (o-rings) and the housing 22 exhibiting an aperture inside which the plug element 23 is intended to be placed, the housing 22 also comprising a radially-extending spigot 26 fitted with a return spring which protrudes into the aperture and which is intended to protrude into one or other of the grooves inside the plug element 23 if a joint is missing, thus avoiding the plug element 23 not being fixed with the stopper 22 via the interaction means 28, 29. Application to the oil system of jet engines.
Patent FR-2570755-A1 (FR)
Title: New applications of scleroglucan in the field of the treatment of hydrocarbon wells as an agent for suspending solid particles or bubbles
Inventor: DESBRIERES JACQUES
IPC: E21B43/04
Filed: 1984-09-25
Abstract: The use of polymers denoted by scleroglucan as transport agent supporting agent or strengthening agent, foam stabiliser, in the treatment of oil wells. Notable range of properties, among others: good stability to temperature and to salts.
Patent FR-2553679-A1 (FR)
Title: Catalyseur pour purifier les gaz d'echappement et les gaz residuaires par elimination des oxydes d'azote
Inventor: INOUE AKIRA
IPC: B01D53/94
Filed: 1984-10-19
Abstract: CATALYSEUR POUR PURIFIER LES GAZ D'ECHAPPEMENT ET LES GAZ RESIDUAIRES PAR ELIMINATION DES OXYDES D'AZOTE; UN CATALYSEUR POUR PURIFIER DE TELS GAZ PAR REDUCTION SELECTIVE DES OXYDES D'AZOTE QUI Y SONT PRESENTS COMPREND: A.80 A 95 EN POIDS D'UN OXYDE CATALYTIQUE CONTENANT UN OXYDE DE SOUFRE OBTENU PAR TRAITEMENT THERMIQUE D'AU MOINS UN OXYDE HYDRATE CHOISI PARMI UN OXYDE HYDRATE BINAIRE DE TITANE ET DE SILICIUM, UN OXYDE HYDRATE BINAIRE DE TITANE ET DE ZIRCONIUM ET UN OXYDE HYDRATE TERNAIRE DE TITANE, DE ZIRCONIUM ET DE SILICIUM, EN PRESENCE D'AU MOINS UN COMPOSE SULFURE CHOISI PARMI L'ACIDE SULFURIQUE ET LE SULFATE D'AMMONIUM; B.0 A 5 EN POIDS D'UN OXYDE CATALYTIQUE COMPRENANT DE L'OXYDE DE VANADIUM; ET C.1 A 15 EN POIDS D'UN OXYDE CATALYTIQUE COMPRENANT L'OXYDE D'AU MOINS UN METAL CHOISI PARMI LE TUNGSTENE, LE MOLYBDENE, L'ETAIN ET LE CERIUM; LE CATALYSEUR QUI LIMITE FORTEMENT L'OXYDATION DU BIOXYDE DE SOUFRE EN TRIOXYDE DE SOUFRE A UNE GRANDE DURABILITE.
Patent FR-2572117-A1 (FR)
Title: Cylinder-lock assembly with pins using a magnetic action and its key
IPC: E05B47/00
Filed: 1984-10-22
Abstract: The assembly comprises a stator 3, in which a rotor 5 can rotate under the action of a key 2. The rotor carries sliding pins 7 which can couple the rotor and the stator mechanically. Each pin 7 is controlled by means of the key as a result of the cooperation of a lug 16 of the pin with a profiled groove 17 of the key. At least part of the lugs is of a dimension smaller than the width of the groove, so that the associated pin 7 can float. Magnetic means 21 provided on the key make it possible to put the pin in an inactive position, retracted into the rotor, as a result of cooperation with complementary means 16 carried by the pin.
Patent FR-2573285-A1 (FR)
Inventor: CAZAS FRANCIS
IPC: A01J11/16
Filed: 1984-11-19
Abstract: 1. Whipping apparatus, especially for food products, comprising a liquid products tank (1), a metering pump (3) connected to the tank (1) by a pipe (2) adapted to be occluded by a valve (5), a variable volume chamber (12) into which, in addition to the liquid product, a pressurized gas is introduced through a pipe (16), the said chamber comprising a mixture outlet pipe (13), characterized in that a slide (5) constituting the said valve(5) is provided between the metering pump(3) and the variable volume chamber (12), opening then closing the outlet pipe (2) from the tank, and closing then opening a pipe (7) connected to the variable volume chamber (12), the variable volume chamber (12) being separated from the liquid intake chamber which feeds into the metering pump (8) so that the operations of metering and of compression-expansion are constantly separate.
Patent FR-2556002-A1 (FR)
Title: Procede et installation pour la reduction de matiere oxydees, avec generation simultanee d'un gaz approprie comme gaz combustible
Inventor: SANTEN SVEN
IPC: C10J3/08
Filed: 1984-11-27
Abstract: PROCEDE DE REDUCTION DE MATIERES OXYDEES A L'AIDE D'UN GAZ REDUCTEUR OBTENU PAR OXYDATION MENAGEE D'UNE MATIERE CARBONEE OU HYDROCARBONEE A L'AIDE D'UN AGENT OXYDANT ET EVENTUELLEMENT D'UN FONDANT AVEC PRODUCTION SIMULTANEE D'ENERGIE CALORIFIQUE. LE GAZ AINSI PRODUIT PASSE DANS UNE CUVE CHARGEE EN MATIERE CARBONEE SOLIDE ET RETRANSFORME EN UN MELANGE CONTENANT ESSENTIELLEMENT CO ET H. LA TEMPERATURE EST AJUSTEE AVANT D'INTRODUIRE LE GAZ DANS LE FOUR A CUVE OU S'OPERERA LA REDUCTION DE LA MATIERE CARBONEE. LE GAZ REDUCTEUR APPAUVRI EST DEBARRASSE DE L'EAU ET DES POUSSIERES AVANT D'ETRE UTILISE COMME GAZ DE COMBUSTION.
Patent FR-2574137-A1 (FR)
Title: Mechanical connection method and device, especially for household appliances
IPC: F16C1/06
Filed: 1984-11-30
Abstract: Method and device for mechanical connection between a motor and a user appliance. According to the present invention, the connection is made by means of a flex comprising a core 1 on which a Kevlar spiral 2 coated with a teflon layer 3 is wound, the assembly being contained in a sheath 6 of the shower-hose type. Application: small household appliances and portable tools used at home.
Patent FR-2574923-A1 (FR)
Title: Improved proximity detection fuse for projectiles
IPC: F42C13/04
Filed: 1984-12-19
Abstract: The present invention relates to a proximity detection fuse for projectiles. The fuse comprises UHF oscillator means D101, and an antenna for detecting a Doppler effect produced by the presence of a body in the UHF radiation, filtering means 210, 220 able to separate the useful Doppler frequency signal from the oscillatory UHF signal, amplitude discrimination means 230 and control means 240, 250 able to check the reception of a useful Doppler frequency signal with amplitude greater than a threshold during a predetermined movement of the projectile.
Patent FR-2556736-A1 (FR)
Title: Procede de preparation de liants pour peintures comprenant des groupes oxazolidine
Inventor: PAAR WILLIBALD
IPC: C08G59/14
Filed: 1984-12-19
Abstract: PROCEDE DE PREPARATION DE RESINES EPOXYDES CATIONIQUES PORTANT DES GROUPES OXAZOLIDINIQUES, APPROPRIEES EN TANT QUE LIANTS POUR PEINTURES, NOTAMMENT POUR LA FORMULATION DE PEINTURES DEPOSABLES CATHODIQUEMENT, CARACTERISE PAR LE FAIT QUE L'ON FAIT REAGIR LA RESINE EPOXYDE AVEC UN COMPOSE OXAZOLIDINIQUE A FONCTION OH- OU AVEC UN COMPOSE OXAZOLIDINIQUE PRESENTANT DANS LE NOYAU LA STRUCTURE -N-CH-O (RH OU RESTE ALCOYLE OU ARYLE) ET NON PAS DES GROUPES HYDROXYLES EN PRESENCE D'UN COMPOSE MONOCARBOXYLIQUE ET, DE PREFERENCE, D'UN AUTRE COMPOSE AMINE A 65 A 90C, LES PROPORTIONS PONDERALES DU COMPOSE OXAZOLIDINIQUE ET DU COMPOSE MONOCARBOXYLIQUE ETANT COMPRISES ENTRE 1:5 ET 2:1, LA SOMME MOLAIRE DES GROUPES EPOXYDES DE LA RESINE EPOXYDE, AU MOINS 30 DES COMPOSANTS BASIQUES PRESENTANT UNE STRUCTURE OXAZOLIDINIQUE POUR UN INDICE D'AMINE D'AU MOINS 35MG DE KOHG, DE PREFERENCE DE 40 A 120MG DE KOHG.
Patent FR-2567433-A1 (FR)
Title: Machine equipee d'une scie a ruban et procede pour sectionner une matiere a l'aide d'une telle machine
Inventor: TSUNE RYOICHI
IPC: B23D53/04
Filed: 1984-12-26
Abstract: L'INVENTION CONCERNE UNE MACHINE EQUIPEE D'UNE SCIE A RUBAN, ET UN PROCEDE POUR SECTIONNER UNE MATIERE A L'AIDE D'UNE TELLE MACHINE. LADITE MACHINE COMPORTE UN SUPPORT 9 D'UNE SCIE 24 A RUBAN SANS FIN DEFILANT ENTRE DEUX ROUES ESPACEES DE GUIDAGE 23A, 23B; UN MECANISME DE POSITIONNEMENT 2, 3, 4 POUR RETENIR RIGIDEMENT UNE MATIERE DEVANT ETRE SECTIONNEE; AINSI QU'UN MECANISME DE BASCULEMENT COMPRENANT DEUX ENTRAINEMENTS ALTERNATIFS ESPACES POUR FAIRE BASCULER LADITE SCIE 24 SENSIBLEMENT AUTOUR DE LA MATIERE A SECTIONNER, LORSQUE LES EXTREMITES OPPOSEES DUDIT SUPPORT 9 SONT DEPLACEES ALTERNATIVEMENT VERS LE HAUT ET VERS LE BAS. APPLICATION AUX DISPOSITIFS DE SCIAGE.
Patent FR-2577426-A1 (FR)
Title: Stilts whose stirrup pieces may be moved in the vertical direction
IPC: A63B25/00
Filed: 1985-02-19
Abstract: Stilts whose stirrup pieces may be moved in the vertical direction. The stirrup piece 2 of these stilts, which is intended to receive the user's foot, is carried by the lower end 3 of a vertical lever 4 mounted movably along the upright 1 of the corresponding stilt. The upper end of this lever is provided with an operating handle 7 and with one or more hooking fingers 9 intended to be engaged in holes 8 distributed over the height of the corresponding upright 1 in order to immobilise this lever, and therefore the stirrup piece 2, at the desired height. These stilts may be used by firstly placing their stirrup pieces close to the ground in order to start and by subsequently raising both these stirrup pieces into their normal position.
Patent FR-2560084-A1 (FR)
Title: Machine d'assemblage de modele pour moulage a la mousse perdue
Inventor: WINSTON JOHN H
IPC: B22C7/02
Filed: 1985-02-25
Abstract: L'INVENTION CONCERNE UNE MACHINE POUR L'ASSEMBLAGE DE SECTIONS DE MODELE DE MOULAGE A LA MOUSSE PERDUE. LA MACHINE COMPORTE UN ELEMENT DE RETENUE SUPERIEUR PROPRE A MAINTENIR UNE SECTION DE MODELE SUPERIEURE 18 DANS UNE POSITION GENERALE HORIZONTALE, LES SURFACES A COLLER ETANT ORIENTEES VERS LE BAS POUR ETRE RENCONTREES PAR UNE PLAQUE ENCOLLEUSE PRESENTANT UNE FORMATION EN RELIEF CORRESPONDANT AU MOTIF SELON LEQUEL ON SOUHAITE ENCOLLER LES SURFACES DE LA SECTION SUPERIEURE. LA MACHINE ASSURE L'APPLICATION DE COLLE SUR LA PLAQUE AVANT D'AMENER CELLE-CI CONTRE LA SECTION SUPERIEURE 18 POUR REPORTER LA COLLE SUR CETTE SECTION. UN VERIN AMENE UN ELEMENT DE RETENUE DE LA SECTION INFERIEURE 16 CONTRE LA SECTION SUPERIEURE 18 PENDANT UNE TEMPS ASSEZ LONG POUR QUE LA COLLE DURCISSE.
Patent FR-2561711-A1 (FR)
Title: Piston en metal leger
Inventor: WALDHAUER BERND
IPC: F02F3/04
Filed: 1985-03-18
Abstract: L'INVENTION CONCERNE UN PISTON AUTOTHERMIQUE EN METAL LEGER. DANS CE PISTON AUTOTHERMIQUE COMPORTANT DES ELEMENTS DE REGULATION 4, 5 CONSTITUES PAR DES PLAQUETTES DETACHEES, MIS A NU DANS LES SURFACES PORTANTES 2, 3 DE LA JUPE DE PISTON ET ANCRES DANS LES MOYEUX 8, 9 DES BOSSAGES DE L'AXE DE PISTON, EN ETANT INSERESDANS LA GORGE DE LA BAGUE DE GRAISSAGE AU-DESSUS DE L'AXE DE PISTON ET DANS LEQUEL UN REBORD INTERIEUR COULE 13 S'ETEND AU-DESSUS DESDITS ELEMENTS DE REGULATION A PARTIR DE LA TETE DE PISTON; CHAQUE ELEMENT DE REGULATION COMPORTE, DANS LA PARTIE SITUEE DU COTE DE LA TETE DE PISTON, DES EVIDEMENTS REMPLIS PAR LE METAL LEGER. APPLICATION NOTAMMENT AUX PISTONS AUTOTHERMIQUES POUR VEHICULES AUTOMOBILES.
Patent FR-2565764-A1 (FR)
Title: Epandeur de matiere granuleuse ou pulverulente
Inventor: LELY ARY VAN DER
IPC: A01G17/00
Filed: 1985-03-22
Abstract: EPANDEUR DE MATIERE GRANULEUSE ETOU PULVERULENTE, AVEC UN CHASSIS PORTANT LE RESERVOIR POUR LA MATIERE A REPANDRE, SUR LEQUEL SONT MONTES AU MOINS DEUX ORGANES EPANDEURS POUVANT ETRE ENTRAINES EN ROTATION SELON DEUX AXES DIRIGES VERS LE HAUT. LE CHASSIS PRESENTE UN CADRE 6 A 9 DISPOSE VERTICALEMENT SUR UN COTE DE L'EPANDEUR, CADRE AUQUEL SONT FIXES DES BRAS DE SOUTENEMENT 16 ET 17 APPROXIMATIVEMENT PERPENDICULAIRES AU PLAN DE CE CADRE, CES BRAS SOUTENANT LATERALEMENT LE RESERVOIR DE LA MATIERE A REPANDRE.
Patent FR-2574194-A1 (FR)
Title: High-temperature electrooptic modulator for borehole logging and method for transmitting signals from a logging tool via an optical cable
Inventor: MERRY BRADFORD
IPC: E21B47/12
Filed: 1985-08-12
Abstract: The invention relates to an electrooptic modulator having a single crystal. The crystal 20 has a cubic structure and is stable at temperature. It is placed between two sets of polarisation plates 16, 20 turned through 90 DEG with respect to each other and which themselves are disposed between lenses 14, 24 which, respectively, focus the diverging radiation coming from an optical fibre 12, into parallel rays traversing the polarisation and crystal elements, and refocus the parallel rays onto a focal point 26a and within the acceptance angle of a return optical fibre 26. Field of application: logging of geothermal test bores and other very deep oil boreholes.
Patent FR-2586168-A1 (FR)
Title: Dispositif de suspension d'un element allonge associe a un engin porteur, notamment d'une rampe de pulverisation de produits phytosanitaires
Inventor: LAIBE SERGE
IPC: A01M7/00
Filed: 1985-08-14
Abstract: IL COMPREND DEUX BIELLES CROISEES 3, 4 DONT L'UNE DES EXTREMITES DE CHACUNE D'ELLES 3B, 4B EST ARTICULEE A UNE BIELLETTE 5 RESPECTIVEMENT 6 ET UNE TRAVERSE 7 RELIANT ENTRE ELLES LES BIELLES 3, 4, CES EXTREMITES ETANT ARTICULEES A CES DERNIERES ENTRE LEUR POINT DE CROISEMENT ET LEUR LIAISON AUX BIELLETTES 5, 6.
Patent FR-2569458-A1 (FR)
Title: Robinet-vanne a manchon deformable
Inventor: STOLL KURT
IPC: F16K7/06
Filed: 1985-08-23
Abstract: L'INVENTION CONCERNE UN ROBINET-VANNE A MANCHON DEFORMABLE, AVEC UN BOITIER1 COMPORTANT DEUX TROUS2, 3 DISPOSES EN T, LE PREMIER TROU2 FORMANT LA BARRE TRANSVERSALE DU T TRAVERSANT LE BOITIER1 ET DEBOUCHANT SUR LES COTES OPPOSES DU BOITIER4, 5. LE ROBINET-VANNE COMPREND EN OUTRE UN MANCHON ELASTIQUE POUVANT ETRE PINCE6 ET UNE VANNE DE REFOULEMENT16 LOGEE DANS LE SECOND TROU3 DEBOUCHANT DANS LE PREMIER2. AFIN DE POUVOIR PINCER LE MANCHON6, LA VANNE DE REFOULEMENT PEUT SE DEPLACER DANS LE SENS AXIAL ENTRE DEUX POSITIONS FINALES, LE MANCHON6 N'ETANT PAS PINCE DANS LA PREMIERE POSITION FINALE, ET ETANT TOTALEMENT PINCE DANS LA SECONDE POSITION FINALE. LA VANNE DE REFOULEMENT16 EST RELIEE A UN DISPOSITIF DE REGLAGE54 EN VUE DE REGLER LE DEBIT D'UN MILIEU S'ECOULANT DANS LE MANCHON. CE DISPOSITIF COMPREND DES ELEMENTS DE BLOCAGE30, 37 S'EMBOITANT LES UNS DANS LES AUTRES, ET SERVANT A REGLER ET A DETERMINER A VOLONTE CERTAINES POSITIONS DISCRETES INTERMEDIAIRES ENTRE CES DEUX POSITIONS FINALES.
Patent FR-2588721-A1 (FR)
Title: Fishing lure
Inventor: FLORENT JEAN-CLAUDE
IPC: A01K83/00
Filed: 1985-10-17
Abstract: According to the preferred embodiment, the fishing lure according to the invention comprises a hollow artificial bait 1 in which are mounted a first fish hook 4 comprising at least one hook 5 projecting through an opening 2 and having a ring 6 through which extends the rod 7 of a second fish hook 8 having itself at least one hook 9 projecting on one side of the artificial bait 1 opposite the hook 5.
Patent FR-2591451-A1 (FR)
Title: Furniture which can be dismantled
IPC: A47B47/04
Filed: 1985-12-12
Abstract: Furniture formed by at least one rigid frame with the aid of uprights 1 and 2, by a lower crosspiece 3, and by an upper crosspiece 4, consisting of two parallel elements leaving between them a space equal to the width of a groove 8 provided on the uprights. Intermediate crosspieces which can be displaced are provided between the lower and upper crosspieces. Application for displaying objects, in particular for making showcases in museums.
Patent FR-2575565-A1 (FR)
Title: Dispositif de traitement de tableaux
Inventor: SUGITANI KAZUNORI
IPC: G06F17/24
Filed: 1985-12-27
Abstract: L'INVENTION CONCERNE LES TECHNIQUES DE TRAITEMENT DE TEXTE. UN DISPOSITIF DE TRAITEMENT DE TABLEAUX COMPORTE NOTAMMENT UNE MEMOIRE MORTE MEM, UNE MEMOIRE VIVE MEV, UN CLAVIER COMPORTANT UNE TOUCHE DE TABLEAU ET UNE TOUCHE DE MARQUE DE SEPARATION, UNE UNITE CENTRALE UCT, UN GENERATEUR DE CARACTERES CG ET UNE IMPRIMANTE P. LA MEMOIRE VIVE COMPORTE DES ZONES QUI ENREGISTRENT DIVERSES INFORMATIONS PERMETTANT DE COMPOSER UN TABLEAU A PARTIR DE L'INFORMATION INTRODUITE AU CLAVIER. APPLICATION A LA BUREAUTIQUE.
Patent FR-2593753-A1 (FR)
Title: Nozzle for filling a fuel tank and vehicle equipped with this nozzle
Inventor: DELIERE SIMEON
IPC: B60K15/04
Filed: 1986-02-06
Abstract: The present invention relates to a nozzle for filling a tank. This nozzle comprises an end 1 which can be shut off in a sealed manner by means of a cap 2, whilst upstream from the cap there is provided a sleeve 3 made from a flexible material mounted between the nozzle and a wall 4 of the bodywork of a vehicle, and which comprises, in the region of its part 3b securely fastened to the nozzle, a collar 9 forming a seal for the cap. The nozzle of the invention allows the tank of a motor vehicle to be filled with fuel.
Patent FR-2599439-A1 (FR)
Title: Fixture for assembling wooden frames for applications in furniture making and in framing
IPC: E06B3/984
Filed: 1986-05-27
Abstract: The subject of the invention relates to the technical field of furnishing. The fixture according to the invention is noteworthy in that it comprises, in a first version, two shells of hermaphrodite type, each fixed into a notch made in the pieces of wood (1b) and (2b) forming the frame. Locking is achieved by bringing the shell (1) close to the shell (2), with the aid of pressure screws (1a) (2a), and fitting shell (1) into shell (2). In one variant locking is achieved by bringing the two shells together and rotating a cover equipped with a double spiral.
Patent FR-2606500-A1 (FR)
Title: Munition de chasse a volume de combustion augmente
IPC: F42B14/06
Filed: 1986-06-05
Abstract: LE SECTEUR TECHNIQUE DE L'INVENTION EST CELUI DES MUNITIONS DE PETIT OU MOYEN CALIBRE ET EN PARTICULIER DES MUNITIONS DE CHASSE COMPORTANT UN PROJECTILE ACTIONNE PAR LA COMBUSTION D'UNE CHARGE PROPULSIVE. ELLE EST CARACTERISEE EN CE QU'ELLE COMPORTE UNE CHAMBRE ANNULAIRE 9 SEPAREE DE LA CHARGE PROPULSIVE PAR UNE CLOISON 7 COMPORTANT UNE OU PLUSIEURS ZONES FRAGILISEES. APPLICATION AUX MUNITIONS DE CHASSE A STABILISATION PAR EMPENNAGE.
Patent FR-2584110-A1 (FR)
Title: Direction controller for machines for cutting surfacings made of asphalt, concrete or the like
Inventor: VERDINI SERGE
IPC: B23D59/00
Filed: 1986-06-18
Abstract: The present invention relates to a direction controller which may be applied to machines for cutting surfaces covered with asphalt, concrete or the like. The device according to the invention consists of a shaft 1 carrying a pair of wheels, mounted on a movable support 3, the movable support 3 being moved by means of a device which is hydraulic, mechanical or the like.
Patent FR-2585095-A1 (FR)
Title: Roulement a compensation de dilatation
Inventor: NISHIDA SOJI
IPC: F16C27/06
Filed: 1986-07-16
Abstract: CE ROULEMENT PRESENTE DANS LA SURFACE EXTERIEURE DE SA BAGUE EXTERIEURE 20 DEUX GORGES CIRCONFERENTIELLES 40, 65 REMPLIES D'UNE RESINE SYNTHETIQUE POSSEDANT UN COEFFICIENT DE DILATATION SUPERIEUR A CELUI DES METAUX DE LA BAGUE 20 ET DE L'ELEMENT DANS LEQUEL CETTE BAGUE EST AJUSTEE. CHAQUE GORGE CIRCONFERENTIELLE COMPREND UNE PREMIERE PARTIE DONT LE FOND EST UNE SURFACE COURBE DE RAYON CONSTANT ET UNE DEUXIEME PARTIE QUI EST PLUS RAPPROCHEE DE LA SURFACE D'EXTREMITE AXIALE OPPOSEE DE LA BAGUE 20, ET QUI EST PLUS ETROITE ET MOINS PROFONDE QUE LA PREMIERE PARTIE, LES DEUX PARTIES ETANT D'UN SEUL TENANT. LES ANNEAUX 70, 85 SONT FORMES PAR MOULAGE PAR INJECTION D'UNE RESINE SYNTHETIQUE DANS LES GORGES ET LA SURFACE PERIPHERIQUE DE CHAQUE ANNEAU FAIT SAILLIE RADIALEMENT A L'EXTERIEUR AU-DESSUS DE LA SURFACE PERIPHERIQUE EXTERIEURE DE LA BAGUE EXTERIEURE 20.
Patent FR-2604020-A1 (FR)
IPC: G10D3/02
Filed: 1986-09-16
Abstract: Instrument without a narrow portion at the rosette (1) in order to increase the volume of sound. It is provided with an acoustic resonator (2) located under the bridge (3) and close to the sensing strip (4). This method has a double advantage, since, in addition to the amplification of the sound, it fulfils the role of a filter, thereby avoiding the unwanted noises present in traditional designs, and results in exceptional sustained musicality. The transverse strips (4) and the bridge (3) have supports, i.e. over the whole length they are provided with alternating recesses, the purpose of which is to reduce the bonded surface area, in order to control cell blockage. The longitudinal strips are hollow, and therefore light-weight and because of their special design they act efficiently as a miniature resonant duct. All string-type musical instruments including those with keyboards can be provided with the systems described.
Patent FR-2606891-A1 (FR)
Title: Method for decorating spectacles using liquid crystals
Inventor: PORTRAT JEAN-PAUL
IPC: B44C1/26
Filed: 1986-11-17
Abstract: Method for decorating ophthalmic (optical) spectacles, sunglasses and sports goggles using liquid crystals. The invention relates to the construction of hollowed locations in the spectacles (glasses). It is carried out using milling cutters of a particular profile and these locations are filled with 3 layers of product 1, 2, 3. The particular feature is that the resin layer 3 serves as a seal for the system by virtue of the particular profile of the edge. The method according to the invention is particularly intended for decorating plastic spectacles (glasses).
Patent FR-2606807-A1 (FR)
Title: Profile metallique pour paroi isolante de batiment, et procede de montage d'une telle paroi
Inventor: HUVET JEAN-MARIE
IPC: E04F13/08
Filed: 1986-11-18
Abstract: L'INVENTION EST RELATIVE A UN PROFILE METALLIQUE POUR PAROI ISOLANTE DE BATIMENT, ET A UN PROCEDE DE MONTAGE UTILISANT CE PROFILE. LES AILES OPPOSEES 2, 8 DES PROFILES ADJACENTS 1, 1A, 1B SE RECOUVRENT POUR LEUR FIXATION L'UNE SUR L'AUTRE, ET L'AILE SUPERIEURE PORTE UN PROLONGEMENT 12 A 17 QUI S'ECARTE LARGEMENT DU PLAN DE L'AME 1 POUR ALLER SUPPORTER UN PROFILE DE BARDAGE 20 OU AUTRE. CES PROLONGEMENTS PEUVENT SERVIR, EN OUTRE, A MAINTENIR DES MASSES ISOLANTES 18. ON REDUIT AINSI L'IMPORTANCE DES PONTS THERMIQUES. EN OUTRE, LE PROFILE EST EMPILABLE.
Patent FR-2608141-A1 (FR)
Title: Travelling crane for handling loads in cells or boxes with high radioactivity
Inventor: MAD ADRIEN LE
IPC: B66C11/12
Filed: 1986-12-16
Abstract: The lifting hook 13 associated with the beam 4 is moved vertically by a driving mechanism 32 - 25 placed in the lower part of the assembly and provided in a fully dismantleable manner, so that it can be replaced by means of the usual remote handling equipment for the cell.
Patent FR-2609596-A1 (FR)
Title: Method for automatically identifying, from a distance, a moving body forming part of a group of moving bodies and device for implementing this method
Inventor: WOLF DIDIER ANDRE
IPC: A01K11/00
Filed: 1987-01-19
Abstract: The present invention relates to a method for automatically identifying, from a distance, a moving body forming part of a group of moving bodies and a device for implementing this method. Method, characterised in that it consists in recognising an audible signal specific to the said body 1, under the control of a single processing member 3. The method consists, more particularly, in equipping each moving body 1 with an emitter 2 of a specific sound wave which is different from one emitter 2 to another, then, for each moving body 1 to be identified, under the control of the processing member 3, in picking up a signal containing the sound wave emitted by the emitter 2, in transforming the picked-up signal which has been made discrete on a time base into the frequency domain so as to obtain the vector of the spectral parameters of the sound wave emitted by the emitter 2, then in recognising this vector of the spectral parameters amongst all the vectors of the spectral parameters previously stored in memory and each one corresponding to a different sound wave emitted by each emitter 2 with which each moving body 1 is fitted.