baber/WOPTO huggingface dataset:
Patent FR-2561396-A1 (FR)
Title: Identification device for animals, in particular for livestock
IPC: A01K11/00
Filed: 1984-03-13
Abstract: The device according to the invention comprises a detection device 526, which is stationary, and identification tags 28 intended to be worn by animals, the detection device delivers identification signals in the presence of one of the tags. The detection device 26 comprises several proximity detectors 34 in a support 32 according to a predetermined geometrical arrangement, and each identification tag 28 consists of a plate 38 suspended from an animal collar 30 and having one or more active areas 40 arranged according to a similar geometrical combination; it includes means 36, 42 for connecting the said plate 38 with the said support 32.
Patent FR-2561341-A1 (FR)
Title: Reducteur de vitesse a composantes axiales et transversales equilibrees
IPC: F16H1/22
Filed: 1984-03-13
Abstract: LES DEUX VIS SANS FIN 202, 203 ET LES QUATRE PIGNONS 207, 209-307, 309 QUI ENGRENENT AVEC ELLES ET ENTRE EUX RESPECTIVEMENT ONT DES DENTURES INCLINEES EN SENS OPPOSES D'UN ANGLE A TANDIS QUE LES PIGNONS SECONDAIRES 210, 310 CALES EN ROTATION AVEC DEUX PIGNONS 209, 309 RESPECTIFS ONT UNE DENTURE INCLINEE D'UN ANGLE B TEL QUE TG ATG B D1D2, D1 ETANT LE DIAMETRE PRIMITIF DES PIGNONS ET D2 CELUI DES PIGNONS SECONDAIRES; LES PIGNONS SECONDAIRES 210, 310 ENGRENENT AVEC DES PIGNONS TERTIAIRES 213, 313 CALES SUR UN ARBRE INTERMEDIAIRE 315 QUI PORTE UN PIGNON A DENTURE DROITE D'UN ETAGE REDUCTEUR DE SORTIE.
Patent FR-2561483-A1 (FR)
Title: Solar power lighting device.
IPC: H05B37/02
Filed: 1984-03-16
Abstract: Solar power lighting device. Solar power lighting device using a photovoltaic converter 1 associated with an electrical energy accumulator 2, characterised in that it comprises a fluorescent lamp 6 connected to the accumulator by way of an oscillating circuit 5.
Patent FR-2561625-A1 (FR)
Title: Device for gripping and transporting bottles
IPC: B65D23/10
Filed: 1984-03-26
Abstract: This device comprises a part 1 provided with an orifice 2 whose shape is similar to the cross-section of the neck 4 of the bottle 5 and whose area is slightly less than the latter, the said part 1 being capable of being deformed elastically at least in the vicinity of the said orifice 2.
Patent FR-2543450-A1 (FR)
Title: Appareil de production d'encre
Inventor: HARUTA MASAHIRO
IPC: B01F3/12
Filed: 1984-04-03
Abstract: L'INVENTION CONCERNE UN APPAREIL DE PRODUCTION D'ENCRE. IL COMPORTE UNE SECTION 1 DE PRODUCTION D'UNE SOLUTION DE MATIERE COLORANTE DONT LA CONCENTRATION EN SELS INORGANIQUES EST LIMITEE, ET UNE SECTION 1 DE PREPARATION D'ENCRE A PARTIR DE LA SOLUTION DE MATIERE COLORANTE PROVENANT DE LA SECTION 2 DE PRODUCTION. DOMAINE D'APPLICATION : PREPARATION D'ENCRE POUR ENREGISTREMENT PAR JETS D'ENCRE, ETC.
Patent FR-2564911-A1 (FR)
Title: Assembly comprising a composite tubular element and a tapped metal end piece for connection.
Inventor: POURRAT JEAN-CLAUDE
IPC: B29C65/56
Filed: 1984-05-25
Abstract: The subject of the present invention is an assembly comprising a composite tubular element 1 and a tapped metal end piece 2 for connection. According to the invention the end piece 2 has, on the side of the tube 1, a frustoconical recess 2a whose small base is directed towards this tube, and whose large base is terminated by a trimmed face 2c, and in which the end portion of the tube 1 is engaged so as to be in abutment against the trimmed face 2c, this end portion having been pressed against the wall of the recess 2a during polymerisation of the resin and thus being applied against this wall.
Patent FR-2565808-A1 (FR)
Title: Manually operated machine for preparing espresso coffee
Inventor: BEGNI BRUNO
IPC: A47J31/40
Filed: 1984-06-15
Abstract: The invention relates to a manually operated machine for preparing espresso coffee, which comprises a fixed container 2 having a chamber intended to receive the coffee powder and comprising a perforated bottom disc 5 capable of moving axially in the container, a filter piston 20 mounted on a support 18 and which can move axially in the container 2 to compress the coffee powder therein and radially to move away from the container in a lateral direction, means 6 of heating and supplying the water to the container through the perforated bottom disc 5, means for dispensing the coffee brew passing through the filter piston 20 and a spatula 35 for automatic discharge of the solid coffee residues when the bottom disc is moved upwards and when the filter piston is moved away from the container.
Patent FR-2549007-A1 (FR)
Title: Dispositif pour remplir une boite en carton ouverte d'un cote avec une pile de papier
Inventor: WOLF WOLFRAM
IPC: C07K1/18
Filed: 1984-07-13
Abstract: UN DISPOSITIF POUR REMPLIR UNE BOITE 57 EN CARTON OUVERTE D'UN COTE AVEC UNE PILE DE PAPIER COMPORTE UNE GAINE COLLECTRICE 23 AVEC UN FOND COLLECTEUR 24 QUI, REALISE EN TANT QUE MONTE-CHARGE ET SUSCEPTIBLE DE DESCENDRE PAR PALIERS, SERT A REUNIR LES COUCHES DE PAPIER AMENEES 1 DE FACON A FORMER UNE PILE. AU-DESSUS DU FOND COLLECTEUR 24 EST MONTE FIXE AU NIVEAU DE L'APPAREIL D'AMENEE 2 UN FOND RECEPTEUR 3 QUI EST ENTOURE PAR DES TOLES DE POSITIONNEMENT LATERALES ET FRONTALE 19, 22. LE FOND RECEPTEUR 3 ET LE FOND COLLECTEUR 24 PEUVENT ETRE OUVERTS DE FACON A DELIVRER UNE COUCHE 1 OU LA PILE FORMEE. LA PILE DE PAPIER LIBEREE PAR LE FOND COLLECTEUR OUVERT 24 TOMBE A TRAVERS UNE CAGE DE CHUTE 54 DANS LA BOITE 57 PLACEE DANS UN LOGEMENT 56.
Patent FR-2569289-A1 (FR)
Title: Novel structure of memories addressable by a continuously-moving window with overlap
IPC: G11C8/12
Filed: 1984-08-16
Abstract: a. This method of structuring memories is an innovation in the hardware sector, and more particularly in the field of the production of memories. b. Addressing is done by a constantly-moving window with overlap. The main characteristic consists in the combination of: 1. the interface of the memory cells to the k channels of the bus, 2. the wiring logic which, for the address i selects the Mi cell and the following k-1 cells, as well as the suitable interfaces of the cells to the data bus, 3. the direct transfer of the last k-1 outputs SN-1, ... SN-k+1 connected to the inputs of the following block EN-1, ... EN-k+1 in order to extend the method. In the drawing k = 3 and the number N of memories per block is 4. c. The applications are found in the area of memory technology.
Patent FR-2569643-A1 (FR)
Title: Process for the engagement into and disengagement from the cables of means for the suspension of a vehicle of an overhead-cable transport installation comprising two carrying/hauling cables with parallel strands and means for carrying it out
Inventor: ROC ROLAND
IPC: B61B12/12
Filed: 1984-08-28
Abstract: This process involves, for uncoupling the vehicles from the cables 2,3 after the release of the two sets of grippers 4,5 and their disengagement from the cables 2,3 by their displacement upwards in relation to the plane of the cables, bringing the two sets of grippers 4,5 towards one another until their overall width is smaller than the gap separating the cables 2,3, and then bringing about an opposite relative displacement of the grippers 4,5 between the cables 2,3, so as to free them completely from the cables, and, conversely, for coupling the vehicles to the cables 2,3, executing the opposite relative movements between the two sets of grippers 4,5 and the cables 2,3.
Patent FR-2550626-A1 (FR)
Title: Appareil de mesure de la poussee developpee par l'aile tournante d'un helicoptere
Inventor: BATEMAN CHARLES D
IPC: G01G19/07
Filed: 1984-09-20
Abstract: L'INVENTION CONCERNE UN APPAREIL DESTINE A MESURER LA POUSSEE ASCENSIONNELLE, DEVELOPPEE PAR L'AILE TOURNANTE D'UN HELICOPTERE. L'APPAREIL COMPORTE UN CAPTEUR DE PRESSION 30 OU 32 DESTINE A PRODUIRE UNE REPRESENTATION DE LA PRESSION DU VENT D'HELICE, UNE MEMOIRE 29 DESTINEE A MEMORISER UNE REPRESENTATION DE LA SURFACE UTILE DU CERCLE BALAYE, ET DES MOYENS CONNECTES AU CAPTEUR DE PRESSION ET A LA MEMOIRE AFIN DE GENERER UNE INDICATION DE LA POUSSEE ASCENSIONNELLE D'APRES LA PRESSION DU VENT D'HELICE ET LA SURFACE UTILE DU CERCLE BALAYE. DOMAINE D'APPLICATION : INSTRUMENTS DE PILOTAGE D'HELICOPTERES.
Patent FR-2571020-A1 (FR)
Title: Twin-engine motorised microlight aircraft.
IPC: B64C31/028
Filed: 1984-09-28
Abstract: Device for rapid folding, without removal, of the wings of a twin-engine microlight, involving a rear empennage structure of annular type, with very great in-flight manoeuvrability. The articulation system of the wings of this microlight makes it possible, without removal, to rapidly fold them for transport by road, and dictates an arrangement of the elevators into two parallel superimposed elements, of reduced wing span, i.e. a rear empennage of "annular" type. The articulation of the wings takes place by rotation of concentric elements of a cardan joint 46 and placing these wings along the fuselage. In order to allow the folded wings to be housed along the fuselage, the horizontal elevator plane, of reduced wing span, is composed of two parallel superimposed elements 20 and 22 of adequate surface, associated with the two vertical steering surfaces 24 and 26. This annular rear empennage system, associated with an arrangement of the two engines 28 and 30 in push-pull tandem, provides, at low flying speeds especially, by virtue of the straight-line backwash straightened out in the centre of this annular empennage, particularly improved manoeuvring precision with respect to a conventional, cruciform-type system for example. Added to that, due to the ease of folding, is very great ease of assembly (about 15 min for a single person).
Patent FR-2571209-A1 (FR)
Title: Method for adjusting the flow rate of a product spreader as a function of the grammes per square metre, device for implementing this method and spreader provided with this device
Inventor: CREYF DANIEL
IPC: A01C17/00
Filed: 1984-10-09
Abstract: The invention relates to a method for regulating the flow rate of a product spreader as a function of the grammes per square metre which the layer of spread product must have per unit of surface area. It is characterised in that: - the transverse cross-section of the stream of product delivered by a transporter 1 of the product to be spread is rendered substantially constant, and - a reference value 10 for the speed of this transporter 1 is set up, then its actual speed is measured and the image 11 of this actual speed is then compared with the reference value 9 and the information 12 given to the servo-assisted control 4 is corrected. Application to the spreading equipment industry.
Patent FR-2571463-A1 (FR)
Title: Ouvertures polaires filetees pour recipients composites sous pression
Inventor: HILL PAUL WARD
IPC: B29C53/60
Filed: 1984-10-09
Abstract: UN RECIPIENT SOUS PRESSION COMPOSITE COMPORTE UNE OUVERTURE POLAIRE FILETEE AYANT UN GRAND DIAMETRE AVEC DES FILETS EN FAISANT PARTIE INTEGRANTE. L'OUVERTURE POLAIRE FILETEE EST RENFORCEE A L'AIDE D'UN MODELE D'ENROULEMENT DE FILAMENTS QUI LUI PERMET D'ETRE FERMEE A L'ENCONTRE DES FORCES AXIALES RESULTANT DE PRESSIONS INTERNES IMPORTANTES. CETTE FERMETURE PERMET DE REALISER L'ETANCHEITE DU RECIPIENT SOUS PRESSION DANS UN CARTER DE MOTEUR DE FUSEE TACTIQUE.
Patent FR-2554734-A1 (FR)
Title: Filtering heavy and light solids from liq.
Inventor: NEUMANN WALTER
IPC: B01D29/11
Filed: 1984-11-06
Abstract: Liq. laden with solids of differing densities entering a filter housing from a lateral pipe is forced to descend in a helical path through an annular outer chamber between inner and outer tubes where particles heavier than water are centrifugally sepd. and sink into a base funnel. The liq. is then deflected upwards through one or more filter candles held inside the chamber formed by the inner tube, and those remove particles lighter than water, and residual heavy particles. Filtrate thus leaves the housing from the base or through a lateral exit from a collector chamber in the flangedly attached housing head. Solids collected on the candle surfaces are flushed away in timed sequence by water directed at each candle from a separate valve-controlled pipe.
Patent FR-2554399-A1 (FR)
Title: Dispositif antivol pour automobiles
Inventor: AZUAGA MANUEL DE LA ORDEN
IPC: B60R25/022
Filed: 1984-11-07
Abstract: DISPOSITIF ANTIVOL AMELIORE POUR AUTOMOBILES DU TYPE DANS LEQUEL LA COLONNE DE DIRECTION EST DIVISEE EN DEUX SECTIONS 3, 4 QUI SONT RELIEES LORS DE LA CONDUITE PAR UN MANCHON 5 QUI COULISSE SUR ELLES EN FONCTION DE LA POSITION DE LA CLE DE CONTACT. LE MANCHON 5 A DEUX ZONES TERMINALES 16, 16 RAINUREES DANS LE SENS LONGITUDINAL ET SEPAREES PAR UNE ZONE CENTRALE LISSE, DE DIAMETRE PLUS GRAND QUE LES PREMIERES; LA SECTION SUPERIEURE 3 DE LA COLONNE DE DIRECTION A UN SECTEUR CANNELE 7 DE MEME LONGUEUR QUE LE SECTEUR LISSE INTERMEDIAIRE DU MANCHON, DE TELLE SORTE QUE, TANDIS QUE LA SECTION INFERIEURE 4 DE LA COLONNE DE DIRECTION A UN SECTEUR CANNELE 13 CONSTAMMENT EN PRISE AVEC LE SECTEUR TERMINAL RAINURE CORRESPONDANT DU MANCHON, LE SECTEUR CANNELE 7 DE LA SECTION SUPERIEURE 3 EST RELIE AVEC LE SECTEUR RAINURE DU MANCHON EN POSITION DE CONDUITE ET VIENT EN VIS-A-VIS DU SECTEUR LISSE DE PLUS GRAND DIAMETRE DANS LA POSITION ANTIVOL.
Patent FR-2557070-A1 (FR)
Title: Appareil de positionnement a espacements egaux, et dispositif de positionnement de detecteurs d'articles defectueux
Inventor: ROGERS WILLIAM R
IPC: B65G47/26
Filed: 1984-12-27
Abstract: L'INVENTION CONCERNE UN APPAREIL POUR MODIFIER LA SEPARATION ENTRE PLUSIEURS DISPOSITIFS EGALEMENT ESPACES A L'ORIGINE, COMPRENANT: UN CHASSIS 4; UNE BARRE DE POSITIONNEMENT 30 MONTEE DE FACON ROTATIVE SUR LE CHASSIS ET COMPRENANT PLUSIEURS SEGMENTS DE POSITIONNEMENT FILETES 53-55; DES MOYENS 34 POUR MONTER PAR VISSAGE UN DISPOSITIF SUR CHACUN DESDITS SEGMENTS DE POSITIONNEMENT, ET LESDITS SEGMENTS DE POSITIONNEMENT FILETES ET LESDITS MOYENS DE MONTAGE PAR VISSAGE PRESENTANT DES FILETS SELON LA RELATION SUIVANTE: N(K) N(1) KOU N(1) NOMBRE DE FILETS PAR UNITE DE LONGUEUR DU PREMIER SEGMENT FILETE,N(K) NOMBRE DE FILETS PAR UNITE DE LONGUEUR DU K SEGMENT,CARACTERISE EN CE QUE LA ROTATION DE LA BARRE DE POSITIONNEMENT 30 PROVOQUE UNE MODIFICATION DE LA SEPARATION ENTRE LES DISPOSITIFS TOUT EN MAINTENANT CES DISPOSITIFS EGALEMENT ESPACES.
Patent FR-2580833-A1 (FR)
Title: Regulation device for metering pumps with several bodies and application of these devices to chromatography
Inventor: COUILLARD FRANCOIS
IPC: F04B11/00
Filed: 1985-04-23
Abstract: Regulation device for a pump with several bodies in which the supply to the motor is controlled by a differential amplifier, receiving, in the linear regime, the speed measurement and the speed datum information items and, in transient or non-linear regime, the pressure measurement and pressure datum information items. Application of this device for regulation of a pump with several bodies to chromatographic techniques.
Patent FR-2583373-A1 (FR)
Inventor: SPACCONI JEAN
IPC: B63H9/10
Filed: 1985-06-17
Abstract: Harness for sail board and centre-board, characterized in that it comprises on the one hand a support (2) having in its central portion which is placed on the thorax of the user pairs of holes (3) distributed on the height of said central portion and at its lower portion notches (4) with holes (5/5') on either side of the notches, and on the other hand, a hook (1) provided with two holes (1) situated at the portion opposite to its curved extremity (1a), which support (2) and hook (1) are interconnected by an elastic link (6) comprising a knot at each of its extremities, said elastic link (6) slidingly passing through two of said holes (3) and through said holes (5/5') of the support (2) and through said holes (10) of the hook (1) and its extremities, which carry said knots, are engaged into two of said notches (4) in order to adjust the length and the tension of the elastic tie in order to enable the direct hooking to the harness at any location of the wishbone.
Patent FR-2585064-A1 (FR)
Title: Device for barring entry to or exit from a car park, making it possible to avoid damage to the equipment, by means of dual-mode unhinging (front-rear and axial)
Inventor: LARGERON EDMOND
IPC: B61L29/06
Filed: 1985-07-17
Abstract: Device for barring entry to or exit from a car park, making it possible to avoid damage to the equipment. It consists of four main parts 2, 6, 15 and 12. The part 2 allows drive or connection with the reduction gear which provides the upwards and downwards movements of the barrier. The parts 6, 15 and 12 pivot on pins 16 and 9, and are locked to and unlocked from each other by means of ball catches 11 and 17. The device according to the invention is intended in particular for the control by a barrier of the entry to or the exit from a private car park.
Patent FR-2588358-A1 (FR)
Title: Piezoelectric ignition module and burner using such a module
Inventor: LASNIER DIDIER
IPC: F23Q3/00
Filed: 1985-10-08
Abstract: Piezoelectric ignition module for oxygen/fuel burners which is characterised in that it includes, on the one hand, a piezoelectric ignition mechanism 50 consisting of means 2, 3, 4, 8, 11 for acting on a piezoelectric ceramic block 14 clad with electrodes 13, 59 on two opposite faces and, on the other hand, a nozzle 25 consisting of a central part 16 and a peripheral skirt 1 surrounding the central part, a space 20 being provided between the central part 16 and the skirt 1 in order to permit the passage of an oxygen/fuel gas mixture, which space emerges on the lower part of the nozzle 25, whereas an injector-mixer 51 for oxygen 23 and for fuel gas 22 is connected to the said space 20, the electrodes 13, 59 of the ceramic block being electrically connected, respectively one 59 to the central part 8 and the other 13 to the skirt 1, the triggering of the means 2, 3, 4, 8, 11 for acting on the ceramic block 14 causing the appearance of electric charges of opposite polarities on each of the electrodes 13, 59, which charges are transmitted to the lower end of the nozzle 25, where the distance between the central part 16 and the skirt 1 of the nozzle is, at least locally, sufficiently great, on the one hand, for permitting the passage of the oxygen/fuel mixture and, on the other hand, at least locally, sufficiently small for enabling a spark to be created for igniting the oxygen/fuel mixture.
Patent FR-2572772-A1 (FR)
Title: Dispositif hydraulique d'actionnement pour commander le debut d'injection dans des moteurs a combustion interne
Inventor: RAPP WOLFGANG
IPC: F02D1/16
Filed: 1985-10-30
Abstract: L'INVENTION CONCERNE UN DISPOSITIF HYDRAULIQUE D'ACTIONNEMENT D'UNE POMPE D'INJECTION POUR REGLER LE DEBUT D'INJECTION EN FONCTION DES DIFFERENTS PARAMETRES DE FONCTIONNEMENT D'UN MOTEUR A COMBUSTION INTERNE A AUTO-ALLUMAGE ET A COMPRESSION D'AIR. LE DISPOSITIF COMPORTE UNE PARTIE PRIMAIRE 3 PLACEE DU COTE DU MOTEUR ET UNE PARTIE SECONDAIRE 4 PLACEE DU COTE DE LA POMPE D'INJECTION; LA PARTIE SECONDAIRE 4 COMPORTE PLUSIEURS CYLINDRES 7A, 7B, 7C, DANS LESQUELS SONT GUIDES DES PISTONS RADIAUX 8 QUI COOPERENT AVEC DES LEVIERS DE TENSION 9 MONTES DE FACON PIVOTANTE SUR LA PARTIE SECONDAIRE ET CONTRE LESQUELS S'APPUIENT DES ELEMENTS DE TRACTION 11, FIXES D'UN COTE SUR LE LEVIER DE TENSION 9 ET DE L'AUTRE COTE SUR LA PARTIE PRIMAIRE 3, DE TELLE SORTE QUE LE MECANISME AINSI FORME PRODUISE UNE ROTATION DE LA PARTIE SECONDAIRE PAR RAPPORT A LA PARTIE PRIMAIRE, CE MECANISME POUVANT ETRE ACTIONNE PAR UNE FAIBLE PRESSION HYDRAULIQUE, NOTAMMENT LA PRESSION D'HUILE DU MOTEUR. APPLICATION AU DOMAINE AUTOMOBILE.
Patent FR-2574652-A1 (FR)
Title: Operating routine for programmed dishwasher
Inventor: SPITZER WALTER
IPC: A47L15/42
Filed: 1985-12-17
Abstract: The water softening unit is adjusted by the amount of brine supplied from a salt storage container for the regeneration of the ion exchanger. The dishwasher is operable with the following part programmes: pre-rinse, washing, intermediate rinses, clear rinse, dry, supply of brine for regeneration of the ion exchanger and the addition of a back flushing water amount for the rinsing out of the hardening constituent from the regenerated ion exchanger. The part programme for the addition of the back flushing for this rinsing out is controllable depending on the switch position of the water hardness switch.
Patent FR-2592318-A1 (FR)
Title: Device called a dehumidifier cover which makes it possible to hide the presence of a process for absorbing moisture from air while maintaining its effectiveness and retaining the liquid obtained, where there is any
IPC: B01D53/26
Filed: 1985-12-30
Abstract: Device which makes it possible to hide a dehumidifier while maintaining its efficiency in a place where its presence as such would be unaesthetic. The objective is to employ a dehumidifier efficiently and without its presence being noticed; the invention also makes it possible to avoid a spillage of the liquid.
Patent FR-2592402-A1 (FR)
Title: Procede et dispositif pour l'insertion des fils de trame (duites) dans la foule d'un metier a tisser.
Inventor: ANGEBAULT NOEL
IPC: D03D47/34
Filed: 1985-12-31
Abstract: Procédé et dispositif permettant l'insertion de duites dans la foule d'une machine à tisser. Un délivreur mesureur 6 alimente un organe de stockage 17 où une longueur déterminée de fils est mise en attente. Selon l'invention, la mise en position d'attente de l'extrémité coupée du fil est réalisée dans un circuit indépendant C en dehors du trajet reliant la sortie 30, du mesureur 6 à l'entrée 21 dans la réserve 17, la réintroduction du fil à l'intérieur de la réserve 17 étant réalisée de telle sorte que l'extrémité coupée soit réintroduite en forme d'une boucle se déroulant depuis un point fixe 30 à la sortie du délivreur jusqu'à l'entrée 21 à l'intérieur de la réserve 17, le fil de trame n'étant resoumis à l'action du délivreur 6 qu'après réintroduction de cette partie libre dans la réserve 17. (CF DESSIN DANS BOPI)
Patent FR-2593167-A1 (FR)
Title: Process for the separation of molybdenum by liquid/liquid extraction
Inventor: BEUTIER DIDIER
IPC: C22B3/36
Filed: 1986-01-23
Abstract: The present invention relates to the separation of molybdenum contained in sulphuric solutions. This process is characterised in that:   a) the said sulphuric solution is brought into contact with an organic liquid phase containing, as extraction agent, at least one compound having 8-hydroxyquinoline as the active group, b) the said phase laden with molybdenum is de-extracted using an aqueous alkaline solution.   Application to the industry for the extraction of uranium.
Patent FR-2594667-A1 (FR)
Title: A cushion intended for containing, holding and concealing a telephone set
IPC: A47C21/00
Filed: 1986-02-24
Abstract: Device consisting of a cushion intended for containing, holding and concealing a telephone set. The invention relates to the field of furnishings and of telephone accessories. It consists of a cushion 1 in which is provided a space 2 receiving a telephone set 6 and an opening making it possible to link the space inside the cushion with the space outside the latter. This space is closed by a removable or movable part 4 of the cushion. The device according to the invention is intended in particular for modern telephone sets.
Patent FR-2594882-A1 (FR)
Title: Device intended for increasing the efficiency of metal detectors, more particularly for the doors of public buildings
IPC: E05G5/02
Filed: 1986-02-21
Abstract: The subject of the invention relates to a device intended for increasing the efficiency of metal detectors. It consists of the combination of a door leaf free of any metallic part, that is to say frame, rivets, nails or even of any locking element with earthing 12, 13 of the fixed frame or hinges avoiding any transfer of static electricity. It applies more particularly to doors giving access to monitored areas at the entrance of public establishments, banks and the like, in order to remove the interferences likely to perturb the metal detection signalling equipment.