baber/WOPTO huggingface dataset:
Patent FR-2546078-A1 (FR)
Inventor: BLANCHARD GILBERT
IPC: B01J37/16
Filed: 1983-05-19
Abstract: A pollution control catalyst for a catalytic converter in the exhaust system of an internal combustion engine, which catalyst comprises a support impregnated with (i) at least one platinum group precious metal, and with (ii) cerium base metal, or a combination of cerium and at least one other base metal, is facilely prepared by (1) impregnating a catalyst support with precursor compounds of said cerium base metal, or of said cerium base metal and of at least one other base metal, (2) activating said impregnated support, under a neutral or oxidizing atmosphere, at a temperature ranging from 120 DEG  to 800 DEG  C., (3) impregnating said catalyst support with precursor compounds of said at least one platinum group precious metal, together with a delayed-action organic reducing agent, inactive under cold conditions, which effects reduction of said platinum group precious metal precursor compounds, but not of any cerium or other base metal precursor compounds, under the conditions of the step (4) below, and (4) activating said impregnated catalyst, also under a neutral or oxidizing atmosphere, at a temperature ranging from 300 DEG  to 800 DEG  C.
Patent FR-2548432-A1 (FR)
Title: Read-only memory programmable by masking late on
Inventor: PRESSON EDOUARD
IPC: H01L27/112
Filed: 1983-06-30
Abstract: The invention relates to mask-programmable read-only memories. The memory slots are transistors T1 (0 state) and T2 (1 state), the distinction between the states being made on the basis of different channel lengths for the two transistors (differential measurement of the current in a designated transistor and a reference transistor). The channel length is defined by the mask for etching the gates (different lengths L1 and L2). An N + diffused region 24 is provided under part of the width of the gates in order to reduce the effective channel length by a length L (on average) both for the transistors T1 and the transistors T2. This diffusion is done before positioning and etching the gates. The efficiency of manufacturing memories is thereby improved by reducing the programming errors due to manufacturing spread.
Patent FR-2716496-A1 (FR)
Title: Seals for moving blades of turbo-machinery with control of play in real time
Inventor: GERARD MANDET
IPC: F01D11/08
Filed: 1983-07-12
Abstract: The turbine seal is used to adjust the clearance, at the ends of the mobile blades of turbines, for changes in temperature. The device consists of a series of sealing elements, formed in sectors and linked in an assembly by a series of support elements, all linked, at the same time, to an internal surface of revolution and a co-axial external surface of revolution. The support elements are formed as a series of movement transmitters (56), arranged evenly spaced around the periphery. Each element carries a double tenon (70), which serves to preserve the positions of adjacent sectors of the sealing elements (74). The movement transmitters are carried by a series of primary links (64), which are fixed to the internal surface of revolution (46) and a series of secondary links (58), which are fixed to the external surface (36).
Patent FR-2549335-A1 (FR)
Title: Loudspeaker with magnetic modulation.
IPC: H04R11/02
Filed: 1983-07-13
Abstract: The invention relates to a loudspeaker with magnetic modulation, provided in a known manner with a vibrating membrane. The loudspeaker according to the invention is notable in that the membrane 1a, 1b is provided with at least one straight magnetic means 4 which is arranged coaxially with or parallel to the axis of symmetry opposite the membrane and in the vicinity of at least one straight magnetic element 5 laid out substantially perpendicularly to the said axis of symmetry, those faces of all the magnetic elements 5 which are turned towards the magnetic means of the membrane having the same permanent or instantaneous polarity, whereas the electric modulating current acts on the magnetisation of the magnetic means 4 of the membrane or respectively on that of the magnetic element(s) 5, these latter or the said means 4 respectively being constant flux or field. The invention is in particular intended to equip an acoustic enclosure or to constitute an underwater and/or overhead infrasound generator.
Patent FR-2549792-A1 (FR)
Title: Perfectionnement aux trappes de dechargement pour tremies de wagons
Inventor: CARDON CHRISTIAN
IPC: B61D7/26
Filed: 1983-07-29
Abstract: TRAPPE POUR TREMIE DE WAGON A OUVERTURE ET FERMETURE AUTOMATIQUE. LA TRAPPE 3 EST PORTEE PAR DEUX PAIRES DE GALETS, UNE PAIRE SUPERIEURE 4 ET UNE PAIRE INFERIEURE 5, CHAQUE GALET SE DEPLACANT DANS UNE LUMIERE 7, 8 INCURVEE, CES DEUX LUMIERES N'ETANT PAS PARALLELES DE SORTE QUE, EN S'OUVRANT SOUS L'EFFET DU POIDS DE LA MATIERE CONTENUE DANS LA TREMIE 1 LA TRAPPE 3 SE DEPLACE A LA FOIS ANGULAIREMENT, VERS L'EXTERIEUR ET VERS LE HAUT ET QU'AINSI SON CENTRE DE GRAVITE SOIT EN POSITION OUVERTE A UN NIVEAU SUPERIEUR A CELUI QU'IL OCCUPE EN POSITION FERMEE LA TRAPPE 3 ETANT OUVERTE PAR LA POUSSEE DE LA MATIERE ET FERMEE PAR GRAVITE.
Patent FR-2550629-A1 (FR)
Title: Fibre-optic cable including no electrically conducting material.
Inventor: AUDOUX CHRISTIAN
IPC: G02B6/44
Filed: 1983-08-12
Abstract: The present invention relates to a fibre-optic cable having a structure permitting it to be insensitive to external electrical phenomena. According to one particular embodiment of the invention, the fibre-optic cable comprises a central rod made from thermoplastic material comprising a series of peripheral grooves, the central rod furthermore comprising a core made from a plurality of glass fibres bonded by means of a resin.
Patent FR-2535381-A1 (FR)
Title: Safe box with closing device with plates protruding on several sides of the hatch
Inventor: DUSSIN MARIO
IPC: E05G1/00
Filed: 1983-09-30
Abstract: Safe box comprising a closing device with plates 5, 9 located on a part of the periphery of the hatch 1 and engaging in corresponding openings in the subframe of the safe box. In this closing device, the plates are fixed on arms 8 controlled by connecting rods 7 articulated on a latch 4 sliding as a result of operating a lock 3. This latch 4 also comprises a plate 5 at its end opposite to the hinge of the hatch 1.
Patent FR-2534602-A1 (FR)
Title: Self tightening hook on weft thread transport arm for loom
Inventor: ZWIENER RUDOLF
IPC: D03D47/23
Filed: 1983-10-05
Abstract: In a mechanism involving a pair of reciprocating arms for shifting each weft yarn across opposite halves of the loom bed, where the primary clamp is a lever  moving in line with the axis of the arm to bear against a shallow 'V' profile channel on the face of the arm short of a terminal hook, the crest of the nose of the lever acts as a guide to deflect part of the thread to bear over the top of the clamping lever. Produces a self tightening effect to ensure a reliable pick-up and gripping of the transferred thread so that the operation of the clamp is relatively unaffected by general vibration or wear or of fatigue associated with mechanical springs used by some other designs of clamp.
Patent FR-2555401-A1 (FR)
Title: Grape harvesting machine
IPC: A01D46/28
Filed: 1983-11-25
Abstract: A grape harvesting machine comprises a chassis comprising a chute 33 in which there are passed the stocks and oscillating arms 39/40 put in contact with the vegetation in order to detach the bunches of grapes from the plant and means for transferring the bunches and discharging them on the side of the machine and is characterised in that the said means consist, on the one hand, of a bucket conveyor 17 situated on the side of the chute 33 and parallel to it, in which the buckets 25 move continuously over the perimeter of a frame-shaped chassis and on the side of the said chute 33, which conveyor 17 is inclined upwards from the lower part of the chute and moves progressively away from the latter and in which the buckets 25 comprise guidance means 27 which interact with directing means 30 for displacing them substantially parallel to the ground in an adjoining position along the lower edge 17c of the frame, then moving them in the inclined position and loaded with bunches as far as the upper edge of the conveyor, turning them over and moving them in this position along the upper edge of the frame in order to eject the bunches at the upper part of the conveyor 17 and finally to return them to the lower part of the frame in order to move them again into the adjoining position and, on the other hand, a skip 3 which can be moved on ramps inclined upwards 2a/2b and extending from the conveyor 17 towards one of the sides of the machine, which skip is in the low position inside the frame of the conveyor 17 and is presented underneath the buckets 25 which move in the turned-over position to the upper part 17d of the conveyor in order to receive their contents during their movement.
Patent FR-2558146-A1 (FR)
Title: Procede et dispositif de freinage d'un treuil de tour de forage
Inventor: FALCON JEAN-FRANCOIS
IPC: F16D65/28
Filed: 1984-01-13
Abstract: L'INVENTION CONCERNE LE FREINAGE, A PARTIR D'UNE MANETTE DE COMMANDE 13, DU TREUIL 1 D'UNE TOUR DE FORAGE EQUIPE D'UN FREIN A BANDE 4 ET SITUE A DISTANCE DE LA MANETTE 13. LA MANETTE 13 ET LE FREIN A BANDE 4 SONT INCLUS DANS UN CIRCUIT D'ASSERVISSEMENT ET RELIES PAR UNE LIGNE ELECTRIQUE DE TRANSMISSION. UN RETOUR D'EFFORT EST PREVU SUR LA MANETTE 13 GRACE A UN MOTEUR-COUPLE 16 RECEVANT LE SIGNAL D'ERREUR DE POSITION DE L'EXTREMITE MOBILE 4A DE LA BANDE 4 PAR RAPPORT A LA POSITION DE CONSIGNE DONNEE PAR LA MANETTE 13.
Patent FR-2541982-A1 (FR)
Title: Appareil de transport de bobines
Inventor: KAWARABASHI TSUKASA
IPC: B65H67/06
Filed: 1984-03-02
Abstract: APPAREIL POUR LE TRANSPORT DE BOBINES ENTRE UN BOBINOIR ET UN METIER A FILER. UN CHEMIN DE TRANSPORT COURBE 71 EST PREVU EN CONTINUITE ENTRE UN CHEMIN DE TRANSPORT VERTICAL 70 ET UN CHEMIN DE TRANSPORT HORIZONTAL 72 ET UNE BANDE TRANSPORTEUSE 74 EST DISPOSEE LE LONG DE CES CHEMINS. UN CAPOT RECOUVRE LES CHEMINS DE TRANSPORT DE BOBINE, SUR TOUTE LEUR LONGUEUR.
Patent FR-2544161-A1 (FR)
Title: Machine pour l'epandage pneumatique notamment de matieres en grains
Inventor: DREYER HEINZ
IPC: A01M9/00
Filed: 1984-03-30
Abstract: A.MACHINE POUR L'EPANDAGE PNEUMATIQUE NOTAMMENT DE MATIERES EN GRAINS. B.LE TRACTEUR PORTANT LA MACHINE ET CETTE MACHINE ELLE-MEME FORMENT UN ENSEMBLE OU LES PARTIES 11, 13 DU SYSTEME 5 D'EPANDAGE QUI SE RACCORDENT A LA PARTIE INTERIEURE 8 DE CE SYSTEME, PEUVENT TOURNER SUR UN AXE 12, VERTICAL QUAND LE SYSTEME 5 EST EN POSITION DE TRAVAIL, DE SORTE QUE LES PARTIES 11, 13 DU SYSTEME 5, ROTATIVES SUR L'AXE 12, SE TROUVENT, DANS LA POSITION DE TRANSPORT, DANS UNE POSITION OU ELLES DEPASSENT VERS L'AVANT DE LA MACHINE. C.CETTE DISPOSITION REND BEAUCOUP PLUS AISE LE REPLI DES SYSTEMES DE TRES GRANDE LARGEUR ET FACILITE GRANDEMENT LE TRANSPORT SUR ROUTES DE CES ENSEMBLES.
Patent FR-2712729-A1 (FR)
Title: Composition modelable, procédé de production d'un article modelé et cet article.
Inventor: HUGH RAISTRICK JAMES
IPC: H01F1/113
Filed: 1984-04-24
Abstract: L'invention concerne une composition modelable. Elle comprend un mélange homogène d'au moins une matière en particules à ferrite présentant des propriétés magnétiques, au moins un polymère organique soluble ou dispersible dans l'eau, et de l'eau. Les constituants précédents sont présents, respectivement, dans la composition, en volume, à raison de 40 à 90 %, 2 à 25 % et pas plus de 60 %. La composition peut contenir, le cas échéant, un additif insolubilisant le polymère par rapport à l'eau. Domaine d'application: compositions modelables, présentant des propriétés ferromagnétiques ou ferrimagnétiques, etc.
Patent FR-2561004-A1 (FR)
Title: Ebauche aspherique pour lentille de lunettes
IPC: G02C7/02
Filed: 1984-05-30
Abstract: LA PRESENTE INVENTION PERMET DE DISPOSER D'UNE EBAUCHE POUR LENTILLE DE LUNETTES DESTINEE A UN OEIL ATTEINT D'APHAKIE ET CONCUE POUR ETRE PLACEE DANS UNE POSITION PREDETERMINEE EN FACE DE L'OEIL. L'EBAUCHE DE LENTILLE COMPORTE UN CORPS DE LENTILLE 10 AYANT UNE SURFACE POSTERIEURE 12 ET UNE SURFACE ANTERIEURE 14. LA SURFACE ANTERIEURE EST ASPHERIQUE DEPUIS SON CENTRE JUSQU'A SA PERIPHERIE EXTERIEURE ET LE RAYON DE COURBURE R1, R2 DE LA SURFACE ANTERIEURE EST FORME AVEC UN GRADIENT DIOPTRIQUE VARIABLE QUI EST PROPORTIONNEL A LA DISTANCE ENTRE L'OEIL 18 ET LA SURFACE ANTERIEURE LORSQUE L'EBAUCHE DE LENTILLE SE TROUVE DANS SA POSITION PREDETERMINEE. DE PREFERENCE, LE GROSSISSEMENT DE LA LENTILLE DIMINUE DE SIX DIOPTRIES DEPUIS LE CENTRE ET JUSQU'A LA PERIPHERIE EXTERIEURE DE L'EBAUCHE DE LENTILLE. EN SERVICE, L'EBAUCHE DE LENTILLE DE LA PRESENTE INVENTION PROCURE UN LARGE CHAMP DE VISION CENTRALE ET PERIPHERIQUE POUR UNE PERSONNE AYANT SUBI UNE CHIRURGIE NON TRANSFIXIANTE.
Patent FR-2548081-A1 (FR)
Title: Procede et appareillage de fabrication de pneumatiques
Inventor: GOODFELLOW ANTHONY GERALD
IPC: B29D30/52
Filed: 1984-06-27
Abstract: L'INVENTION CONCERNE UN PROCEDE ET UN APPAREILLAGE UTILISABLES DANS L'ETAPE DE FABRICATION D'UN PNEUMATIQUE OU UNE BANDE DE ROULEMENT ET UN RENFORT, AINSI QUE DES FLANCS EN CAOUTCHOUC, SONT AJOUTES A LA CARCASSE EXPANSEE; UN ENSEMBLE DE BANDE DE ROULEMENT 81, SE COMPOSANT D'UNE PARTIE CAOUTCHOUTEE DE BANDE DE ROULEMENT 78, D'UNE PARTIE DE RENFORCEMENT 75 ET DE PARTIES DE FLANCS EN CAOUTCHOUC 70, 71, EST PREPARE ET EST ENSUITE POSITIONNE AUTOUR DE LA CARCASSE 80 QUI EST ENSUITE EXPANSEE DANS L'ENSEMBLE DE BANDE DE ROULEMENT; POUR EFFECTUER CE TRAVAIL, ON UTILISE UN APPAREILLAGE DE FORMAGE COMPORTANT UNE PARTIE CENTRALE EXPANSIBLE QUI AGIT SUR DES PARTIES LATERALES POUR LEUR DONNER UNE FORME TRONCONIQUE.
Patent FR-2550539-A1 (FR)
Title: Nouveau procede de fabrication de cellulose glycolate de calcium
Inventor: TAGUCHI JUN
IPC: C08B11/12
Filed: 1984-08-10
Abstract: L'INVENTION CONCERNE UN PROCEDE DE FABRICATION DU CELLULOSE GLYCOLATE DE CALCIUM EN UNE SEULE ETAPE A PARTIR DU CELLULOSE GLYCOLATE DE SODIUM. LE PROCEDE SELON L'INVENTION CONSISTE A AJOUTER DU CHLORURE DE CALCIUM, EN UNE QUALITE EQUIVALENTE OU SUPERIEURE, A DU CELLULOSE GLYCOLATE DE SODIUM DISPERSE ET EN SUSPENSION DANS UN ALCOOL ALKYLIQUE INFERIEUR CONTENANT DE L'EAU ET A LES FAIRE REAGIR TOUT EN AJUSTANT LA QUANTITE D'EAU DANS LE SYSTEME REACTIONNEL A PLUS DE DEUX FOIS ET A MOINS DE VINGT FOIS PAR RAPPORT AU CELLULOSE GLYCOLATE DE SODIUM. APPLICATIONS: LE PRODUIT OBTENU SELON L'INVENTION EST INTERESSANT COMME AGENT DESAGREGEANT POUR COMPRIMES.
Patent FR-2569896-A1 (FR)
Title: Device for illuminating the core bearing plate of a nuclear reactor
Inventor: FEUILLET PATRICE
IPC: G21C17/08
Filed: 1984-09-06
Abstract: The illuminating device is intended for a reactor whose core bearing plate comprises members 18 for centring the fuel assemblies. It comprises a leakproof enclosure with a transparent side wall 24 containing a number of sources of light controlled independently and each directing a beam of light towards a particular angular sector of the side wall. The enclosure comprises a bottom 28 intended to rest on the bearing plate 14 and provided with centring and retaining means interacting with a number of the said centring members through the plate 14 and/or coolant passage holes through the plate, and an upper casing provided with grasping and manoeuvring means and leakproof passage means for electrical conductors powering the sources of light.
Patent FR-2571088-A1 (FR)
Title: Hinge for pivoting side panel of vehicle
Inventor: FROISSARD ALAIN
IPC: B62D33/03
Filed: 1984-10-03
Abstract: Hinge for pivoting side panel of vehicle, comprising an iron fitting mounted laterally on the motor vehicle and characterised in that it forms an articulation for an axle 10 supporting at least one branch 13, 14 forming a pushrod for a second axle 15 on which a cover 20 mounted on the side panel is articulated.
Patent FR-2553467-A1 (FR)
Title: Windable venetian blind with parallel blades
Inventor: VILA JOSE COLOM-NOGUERA
IPC: E06B9/34
Filed: 1984-10-15
Abstract: Each blade has a connection axis (10) at each end which, on the non-rocking blades is above a stabilising axis (14).  The blades are connected by an articulating and/or a flexible linkage.  Most blades rock about the connection axis, and these are connected by a pull chain. The chain (7) connecting the rocking blades has links (13) each articulated w.r.t each blade on a dowel (8) of the blade placed on a stem (9) inserted in the blade tubular profile.  The dowel is near the blade longitudinal edge furthest from the blade connection axis.
Patent FR-2557402-A1 (FR)
Title: Clock for data processing unit
Inventor: STICKEL LEO
IPC: H03K5/1536
Filed: 1984-10-17
Abstract: Data processing at the xero transition of the mains supply is achieved by using a comparator and two monostables for generating a mains-synchronised clock signal. After isolation from the mains network by means of an opto-coupler or transformer, the mains sinewave (6) is changed to a rectangular pulse (7) by means of a comparator. The falling edge triggers the first monostable which is designed to reset at the next zero transition of the mains supply. The falling edge of the resulting pulse (8) triggers the second monostable whose pulse width is adjusted by means of an external resistor. The resulting pulse (9) forms the basis of the clock system for the data processor.
Patent FR-2572926-A1 (FR)
Title: Saliva pump with mental (chin) block
IPC: A61C17/08
Filed: 1984-11-13
Abstract: The principle of the conventional saliva pump allows suction of saliver from the patient and water from the turbine employed by the dental surgeon. This novel saliva pump, in addition to this function, pushes back the cheek and the tongue on either side in order to allow the practitioner a more sterile operating space. Moreover, it fixes this pump to the jaw of the patient by means of a mental (chin) block.
Patent FR-2557789-A1 (FR)
Title: Machine electrique pour preparer le cafe express.
Inventor: BORGMANN MICHAEL
IPC: A47J31/06
Filed: 1984-11-29
Abstract: L'INVENTION CONCERNE UNE MACHINE ELECTRIQUE A CAFE EXPRESS COMPORTANT UN RESERVOIR D'EAU FRAICHE, UNE POMPE A EAU MUNIE DES DISPOSITIFS DE CHAUFFAGE, DE REGULATION ET DE CONTROLE AINSI QU'UN PORTE-FILTRE AMOVIBLE POUVANT ETRE RELIE AU CARTER DE LA MACHINE. LE PORTE-FILTRE24 ET LE TAMIS DE FILTRAGE31 PEUVENT ETRE RELIES ENTRE EUX DE FACON AMOVIBLE PAR DES PARTIES S'ACCROCHANT L'UNE DANS L'AUTRE AVEC CONJUGAISON DE FORME, NOTAMMENT DES ERGOTS DE RETENUE36 PREVUS DANS LA ZONE SUPERIEURE33 DE LA SURFACE EXTERIEURE DU TAMIS DE FILTRAGE31 ET DES EVIDEMENTS39 MENAGES DANS LA PAROI INTERIEURE DE LA ZONE SUPERIEURE MARGINALE38 DU PORTE-FILTRE24.
Patent FR-2563862-A1 (FR)
Title: Dispositif et procedure pour determiner le point auquel une tige de forage est coincee dans un trou de sondage.
Inventor: STROUD STANLEY G
IPC: E21B47/09
Filed: 1985-05-03
Abstract: APPAREIL POUR LA DETERMINATION DU POINT DE COINCEMENTS D'UNE TIGE DE FORAGE18 DANS UN SONDAGE12, COMPORTANT UN OUTIL DESCENDU PAR CABLE QUI PORTE DES BOBINES EXCITATRICE ET RECEPTRICE AXIALEMENT ESPACEES L'UNE DE L'AUTRE; LA BOBINE EXCITATRICE EST PILOTEE A UNE FREQUENCE BASSE PREFIXEE ET LA TENSION INDUITE DANS LA BOBINE RECEPTRICE EST LIEE A LA PERMEABILITE MAGNETIQUE DE LA TIGE DANS LAQUELLE ON DESCEND L'OUTIL; ON ETABLIT D'ABORD UNE DIAGRAPHIE DE TENSION DE BOBINE RECEPTRICE DE LA SECTION DE TIGE 15A SITUEE DANS LA REGION DU COINCEMENTS PENDANT QUE CETTE REGION EST SOUS CONTRAINTE MECANIQUE SENSIBLEMENT NULLE; ON ETABLIT UNE SECONDE DIAGRAPHIE DE LA MEME REGIONPENDANT QUE LA TIGE EST SOUS CONTRAINTE MECANIQUE; UNE COMPARAISON DES DEUX DIAGRAPHIES PERMET DE DETERMINER LE POINT DE COINCEMENT D'APRES LA DIFFERENCE DE PERMEABILITE MAGNETIQUE ENTRE LA PARTIE DE TIGE SOUS CONTRAINTE SITUEE AU-DESSUS DU POINT DE COINCEMENTS ET LA PARTIE DE TIGE NON CONTRAINTE SITUEE AU-DESSOUS DE CE POINT.
Patent FR-2581807-A1 (FR)
Title: Dispositif de protection thermique
Inventor: FACHINETTI FRANCOIS
IPC: G01K7/00
Filed: 1985-05-13
Abstract: Dispositif de mesure de température et de protection thermique d'un objet et notamment d'un circuit électronique "état solide" 10, utilisant un réseau analogique 14 représentatif d'un modèle thermique du circuit à protéger caractérisé en ce qu'il comprend essentiellement d'une part un dispositif d'initialisation 15 permettant, à l'instant de la mise sous tension de positionner l'état du modèle thermique en un point de fonctionnement représentatif de la température réelle de l'objet à protéger ; d'autre part, des éléments isolant le réseau analogique 14, lui permettant ainsi d'être représentatif de l'état thermique réel du circuit à protéger, quel que soit l'état des circuits internes audit dispositif. Le dispositif selon l'invention s'applique particulièrement bien à la protection thermique d'un contrôleur électronique de puissance. (CF DESSIN DANS BOPI)
Patent FR-2566562-A1 (FR)
Title: Systeme de radiotelephonie mobile cellulaire
Inventor: GOLDMAN STUART OWEN
IPC: H04W72/08
Filed: 1985-06-20
Abstract: SYSTEME DE TRANSMISSION MOBILE CELLULAIRE OU DES POSTES MOBILES 46 EQUIPES D'EMETTEURS-RECEPTEURS PEUVENT COMMUNIQUER ENTRE EUX, LE SYSTEME ETANT ORGANISE EN UN ENSEMBLE DE CELLULES, UN ENSEMBLE DE VOIES ETANT AFFECTE A CHACUNE DESDITES CELLULES, POUR TRANSMETTRE CHACUNE UNE COMMUNICATION DE L'UN DESDITS POSTES MOBILES, LE POSTE DE LA CELLULE DANS CHACUNE DESDITES CELLULES AYANT UN RECEPTEUR ACCORDE SUR CHACUNE DES VOIES RESPECTIVES ATTRIBUEES A LA CELLULE, POUR LA RECEPTION DU SIGNAL DES POSTES MOBILES A L'INTERIEUR DE LA CELLULE, UN SYSTEME DE COMMANDE DE RESEAU 32 FONCTIONNANT CONJOINTEMENT AVEC UN APPAREILLAGE DE TRANSFERT 70, 66, 48 POUR TRANSFERER UN POSTE MOBILE D'UNE PREMIERE A UNE DEUXIEME CELLULE LORSQUE LE POSTE MOBILE SE DEPLACE, EN FONCTION DE LA PUISSANCE DES SIGNAUX DU POSTE MOBILE CONTROLES DANS UN GROUPE DE CELLULES CONTIGUES A LA PREMIERE. CHACUN DES RECEPTEURS 54 DES POSTES COMPREND DES MOYENS 48 POUR ACCORDER LE RECEPTEUR SUR UNE VOIE D'UNE CELLULE CONTIGUE, PERMETTANT AINSI, PAR UNE VOIE LIBRE, D'OBSERVER LE SIGNAL D'UN POSTE MOBILE DANS UNE CELLULE CONTIGUE.
Patent FR-2584085-A1 (FR)
Title: In-depth protecting product applicable to all concretes, plasters and renderings
IPC: C09D125/14
Filed: 1985-06-28
Abstract: This product is obtained by dilution from a mixture containing:   a. from 22.5 to 27.5 parts by weight of a suitable organic solvent,   b. from 11.2 to 13.8 parts by weight of a vinyltoluene acrylate copolymer resin,   c. from 2.5 to 3.2 parts by weight of a chlorinated paraffin wax,   d. from 0.65 to 0.85 parts by weight of bentone.   e. from 0.45 to 0.55 parts by weight of milling agent, f. from 11.25 to 13.75 parts by weight of filling and colouring agents. r
Patent FR-2584474-A1 (FR)
Title: Claw connection
Inventor: BADOUREAUX JEAN-PIERRE
IPC: F16L37/091
Filed: 1985-07-02
Abstract: This connection is of the type having a traversing bore 3 and, at one of its ends, a male or female threaded end-piece 4 for its removable linking with one of the two members to be connected with the aid of this tube 6 and, at its other end, an annular chamber 5 coaxial with its bore 3 and housing an annular component 7 having claws 7a which are inclined in the direction of the bottom of the chamber 5 and project radially inside the chamber, this chamber 5 being intended to receive one of the ends of the tube 6 by simple engagement as far as its bottom, and the external and internal diameters of the chamber 5 substantially corresponding to the external and internal diameters of the tube 6. The bottom 5a of the chamber 5 consists of a lining 13 made from elastic and compressible material capable of being crushed so as to allow total engagement of the linking tube 6 and capable, as a result of its compression, of accompanying the tube during its slight recoil which is necessary for placing the claws in the active position.