baber/WOPTO huggingface dataset:
Patent FR-2531908-A1 (FR)
Title: Recording apparatus with drawing point
Inventor: FUJISAWA KYUICHI
IPC: G01D15/20
Filed: 1982-08-23
Abstract: The invention relates to a recording apparatus with a drawing point for graphic recordings on pressure-sensitive paper by means of a pen pressing on the pressure-sensitive side of the paper. The apparatus comprises a roller 14 driven by a motor 19 to advance the paper 13 longitudinally, and a ball-point pen 9 which is moved transversely by a motor 15 and operated by an impression bar 4-7 controlled by a solenoid 6 to cause it to press where and when required against the sensitive side of the paper in order to draw thereon, by means of suitably co-ordinated actuations of the motors 19 and 15 and solenoid 6, all the required data marks. The body of the pen contains a lubricant to help the ball to rotate. The apparatus can make fast recordings without the risk of failure due to exhaustion of the ink.
Patent FR-2533976-A1 (FR)
Title: Motor-driven pump with submerged-rotor electric motor
Inventor: DELVALLEZ MICHEL
IPC: F04D13/06
Filed: 1982-10-05
Abstract: Motor-driven pump for circulating a liquid, such as water, comprising an electric motor 6, the rotor of which is in an enclosure 9 filled with a liquid of the same type as that driven by the pump 1. The bearings 12, 13 in which the shaft 5, driven by the rotor 8, turns and driving the pump 1 are only located between the rotor 8 and the pump 1.
Patent FR-2520446-A1 (FR)
Inventor: KYRIAZIS GEORGE
IPC: F02M61/04
Filed: 1983-01-24
Abstract: A fuel injection nozzle for delivering fuel to an internal combustion engine is of outwardly opening construction and has a valve head (15) in an aperture of a valve body (10). In the closed position the valve head touches a seat (13). The valve head and the wall of the aperture form straight cylindrical parts with a clearance which is so large that no fuel flows through when the valve head is lifted from the seat. The valve head forms a flow path including a duct (26) with an opening (25) on the straight cylindrical part (21) of the head. The opening of the flow path is closed by the wall of the bore when the valve head is in the closed position and progressively uncovered when the valve head moves off the seat.
Patent FR-2540560-A1 (FR)
Title: Dispositif d'etancheite d'aubages mobiles de turbomachine
Inventor: JUMELLE LOUIS FRANCOIS
IPC: F01D11/18
Filed: 1983-02-03
Abstract: UNE GARNITURE D'ETANCHEITE 86 EST MONTEE SUR DES SECTEURS 84 RELIES PAR LEUR BORD TOMBE 92 A DE PREMIERS CROCHETS 80, 82 PORTES PAR UNE VIROLE INTERIEURE 44 COMPORTANT DANS SA PARTIE MEDIANE DES LANGUETTES ELASTIQUES 72, 74 ET A DE SECONDS CROCHETS 32 FIXES SUR UNE VIROLE EXTERIEURE 20 A GRANDE INERTIE, CHACUNE DES VIROLES INTERIEURE 44 ET EXTERIEURE 20 ETANT VENTILEE PAR DE L'AIR PRELEVE A UN ETAGE DE COMPRESSEUR, LA VIROLE INTERIEURE 44 SE DILATANT (OU SE CONTRACTANT) DURANT LA PERIODE D'ACCELERATION MECANIQUE (OU DE DECELERATION) ET LA VIROLE EXTERIEURE 20 SE DILATANT (OU SE CONTRACTANT) DURANT LA PERIODE TRANSITOIRE SUIVANTE DE STABILISATION THERMIQUE AFIN DE PRESERVER UN JEU DE FONCTIONNEMENT MINIMAL ENTRE LA GARNITURE D'ETANCHEITE 86 ET LES EXTREMITES D'AUBES.
Patent FR-2522501-A1 (FR)
Title: Isothiosemicarbazones antivirales et leur utilisation pour prevenir une infection fongique
Inventor: TOKU HIROSHIGE
IPC: C07C337/08
Filed: 1983-03-03
Abstract: MEDICAMENT ANTIVIRAL CONTENANT COMME CONSTITUANT ACTIF UNE ISOTHIOSEMICARBAZONE REPONDANT A LA FORMULE GENERALE I OU UN DE SES SELS AVEC LES ACIDES: (CF DESSIN DANS BOPI) DANS LAQUELLE R REPRESENTE UN ATOME D'HALOGENE, UN GROUPE ALKYLE INFERIEUR EN C A C, UN GROUPE HYDROXY, UN GROUPE PHENYLE QUI PEUT ETRE OU NON SUBSTITUE AVEC UN GROUPE ALCOXY EN C A C, OU UN GROUPE PHENYLETHYNYLE NON SUBSTITUE OU SUBSTITUE, REPONDANT A LA FORMULE GENERALE II: (CF DESSIN DANS BOPI) (DANS LAQUELLE R ET R PEUVENT ETRE IDENTIQUES OU DIFFERENTS ET REPRESENTENT CHACUN UN ATOME D'HYDROGENE, UN ATOME D'HALOGENE, UN GROUPE ALKYLE INFERIEUR EN C A C, UN GROUPE HYDROXY OU UN GROUPE ALCOXY EN C A C); R REPRESENTE UN ATOME D'HYDROGENE OU UN GROUPE ALKYLE INFERIEUR EN C A C; R REPRESENTE UN GROUPE ALKYLE INFERIEUR EN C A C OU UN GROUPE BENZYLE; R REPRESENTE UN ATOME D'HYDROGENE OU UN GROUPE ALKYLE INFERIEUR EN C A C. UN GRAND NOMBRE DE CES CONSTITUANTS ACTIFS ONT NON SEULEMENT UNE ACTIVITE ANTIVIRALE, EN PARTICULIER CONTRE LE VIRUS DE L'INFLUENZA, MAIS AUSSI EMPECHENT LA MULTIPLICATION DES MOISISSURES PATHOGENES DES PLANTES ET LES EXTERMINENT.
Patent FR-2525750-A1 (FR)
Title: Procede d'echange de chaleur et dispositif de refrigeration auquel ce procede est applique
IPC: F25D23/00
Filed: 1983-04-13
Abstract: PROCEDE D'ECHANGE DE CHALEUR DANS LEQUEL ON PROJETTE DE L'EAU PULVERISEE 45 CONTRE UN TUBE D'EVAPORATEUR 47 DANS LEQUEL CIRCULE UN FLUIDE REFRIGERANT ET ON FAIT CIRCULER DE L'AIR 42 A TRAVERS L'EAU PULVERISEE. INSTALLATION DE REFRIGERATION OU REFRIGERATEUR UTILISANT CE PROCEDE D'ECHANGE DE CHALEUR. L'INVENTION S'APPLIQUE A LA REFRIGERATION DE GATEAUX ET DENREES ALIMENTAIRES PERISSABLES, CAR ELLE PERMET DE REFRIGERER UNE SUBSTANCE SANS QUE SON HUMIDITE S'EVAPORE, LES SUBSTANCES ETANT REFRIGEREES DIRECTEMENT PAR CONTACT AVEC L'AIR REFROIDI PAR L'ECHANGE DE CHALEUR CI-DESSUS ET CONTENANT DE FINES GOUTTELETTES D'EAU.
Patent FR-2527783-A1 (FR)
Title: Appareil pour la detection d'objets incidents et leur destruction
Inventor: SPECTOR YEHIEL
IPC: G08B17/12
Filed: 1983-05-26
Abstract: L'APPAREIL DE DETECTION SELON L'INVENTION COMPREND: DES MOYENS DE DETECTION DE RAYONNEMENT 10, DES MOYENS CAPTEURS DE PROXIMITE 12 ET DES MOYENS POUR DELIVRER UNE INDICATION D'ALARME 14 EN REPONSE A DES SIGNAUX DE SORTIE DELIVRES PAR LESDITS MOYENS DE DETECTION DE RAYONNEMENT ET LESDITS MOYENS CAPTEURS DE PROXIMITE.
Patent FR-2548769-A1 (FR)
Title: Heating installation with heat pumps and collectors for atmospheric energy
Inventor: FIEVRE EDOUARD
IPC: F24D3/18
Filed: 1983-07-04
Abstract: Installation for heating rooms and sanitary water comprising an atmospheric-energy collecting circuit 2 with defrostable collectors which are directly exposed to the external atmosphere and collect from it at positive and negative temperatures available sensible, latent and radiating heat and with two exchangers 9, 10 which function as selected according to predetermined criteria and two heat pump circuits mounted in cascade, a low-pressure circuit 3 and a high-pressure circuit 4. The evaporator 28 of the low-pressure circuit forms with the first of the exchangers 9 a first heat-transfer device 53 and the evaporator 36 of the high-pressure circuit constitutes with the second of the exchangers 10 and the condenser 25 of the low-pressure circuit a second heat-transfer device 54 while the condenser 32 and the desuperheater 31 of the high-pressure circuit carry out respectively the heating of the circuit for heating rooms 5 and of the circuit for sanitary water and for removing frost 6.
Patent FR-2548091-A1 (FR)
Title: Method for producing a leaktight tray in microcorrugated (microchannelled) cardboard and tray obtained
Inventor: BREMAUD MICHEL
IPC: B65D5/20
Filed: 1983-06-30
Abstract: The present invention relates to a method for producing trays and to the trays obtained, of the leaktight type, by means of a sheet of cardboard covered with a polyethylene plastic film. The method consists in forming, about a base 1, a first continuous belt piece of which the adjacent sides are connected by gussets, a second belt piece connected to the first forming the top, a third belt piece forming the outer sides and a fourth belt piece including two opposite tabs 17 intended to be stuck under the base 1 and two tabs 18 intended to be snap-fitted so as to form a tray with the sides 2 and 3 having a beam-shape cross section. The invention applies to packaging of food products and, more particularly, to the packaging of meat.
Patent FR-2549541-A1 (FR)
Title: Drive device for rotary machines such as centrifuges
Inventor: REGNIE JEAN-LUC
IPC: B04B9/06
Filed: 1983-07-18
Abstract: The invention relates to a drive device for rotary machines such as centrifuges. The device is characterised in that it comprises, in order to actuate the centrifuge, a hydraulic motor 2 with variable flow rate of hydraulic fluid supplied by a hydraulic pump 3 with variable flow rate itself supplied by a supercharging pump 4 driven by an electric motor 5, and a proportional valve 7 intended to regulate the flow rate of the hydraulic motor 2 and of the variable flow-rate pump 3. The device may be used especially for driving centrifuges used in the sugar processing industry.
Patent FR-2549801-A1 (FR)
Title: Device for launching small lifesaving craft provided aboard ships and installations which do or do not float.
Inventor: HAVARD JEAN
IPC: B63B23/08
Filed: 1983-07-28
Abstract: The invention relates to launching small lifesaving craft under the best conditions. It allows, inter alia, the small craft to be at a sufficient distance from the ship when launched and the energy which this manoeuvre requires to be saved. The device is composed of a single davit formed by two arms 1 and 5 which are articulated together at 7. The bent arm 1 is mounted pivotably about the shaft 3 securely fixed to the ship. A cable 8 of predetermined length linking the arm 5 to the ship allows the deployment of this arm to be controlled. The small craft 9 is linked to the davit by a cable 10 reeled up on a winch. A pulley device 11-12-13 guides the cables 8 and 10. The launching of the small craft 9 is obtained by means of movements imparted to the arms 1 and 5. The movement controlled at source by means of a double-action jack 14 then continues by gravity, the jack 14 then acting as a brake preventing the small craft from being launched too abruptly.
Patent FR-2551218-A1 (FR)
Inventor: PARISEL JACQUES
IPC: G01P3/48
Filed: 1983-08-30
Abstract: A process for determining a speed and a device for implementing same are provided, wherein the counting device comprises a microprocessor, a programmable counting circuit comprising three counters and connected to the address/data bus of the microprocessor, a storage flip-flop circuit storing the selection addresses of the counters, each counter being associated with a register for preselection of a value for reinitialization of the counters and a common register of the counted values. A logic circuit receiving a masking signal produced by the third counter transfers, to the INT &upbar& O input of the microprocessor, interruption signals.
Patent FR-2552535-A1 (FR)
Title: Process and device for baking electrodes with heat recovery from the fumes.
Inventor: EYGLUNENT BERNARD
IPC: C04B35/532
Filed: 1983-09-27
Abstract: Process for baking of electrodes with recovery of a proportion of the heat from the fumes, these fumes being trapped and at least partially injected into a preheating cell. For baking carbon electrodes, the device of the invention comprises at least: 1 to 4 preheating cells 13 associated with 4 to 16 baking or annealing ovens 2, 3, and means for extraction of the hot fumes 8, 9 from the chimneys 4, 5 of the ovens 2, 3, means 12 for collecting and conveying these hot fumes and means 14 for injecting the said fumes into the preheating cell(s) 13.
Patent FR-2534210-A1 (FR)
Title: Unite de commande de la pression de freinage appliquee aux freins d'une installation de freinage hydraulique d'un vehicule automobile
Inventor: SCHOPPER BERND
IPC: B60T8/26
Filed: 1983-10-12
Abstract: LA PRESENTE INVENTION CONCERNE UNE UNITE DE COMMANDE DE LA PRESSION DE FREINAGE APPLIQUEE PAR DEUX CIRCUITS INDEPENDANTS I ET II AUX ROUES ARRIERE D'UN VEHICULE AUTOMOBILE. CETTE UNITE COMPREND UNE VALVE REDUCTRICE DE PRESSION DM DANS UN CIRCUIT I ET UNE VALVE LIMITATRICE DE PRESSION DB DANS L'AUTRE CIRCUIT II ET UNE VALVE DE CONTOURNEMENT 18, 14, 17 RESTANT OUVERTE DANS UN CIRCUIT II EN CAS DE DEFAILLANCE DE L'AUTRE CIRCUIT I. LES VALVES REDUCTRICE DM ET LIMITATRICE DB SONT DISPOSEES EN TANDEM DANS UN MEME CARTER ET LA COURSE DE LA PREMIERE S0 EST SUPERIEURE A CELLE DE LA SECONDE S1 DE SORTE QU'ELLES ENTRENT EN FONCTIONNEMENT L'UNE APRES L'AUTRE.
Patent FR-2553562-A1 (FR)
Title: Generator of a radioactive or toxic product usable especially as a radioactive iodine generator.
Inventor: GODEFROY GERARD
IPC: G21G4/06
Filed: 1983-10-17
Abstract: Generator of a radioactive or toxic product, for example radioactive iodine, usable especially for verifying the iodine traps of nuclear power stations. In this generator the radioactive or toxic product is formed by reaction between a radioactive or toxic precursor compound, for example sodium iodide, and a reactant, for example methyl sulphate or molecular iodine. The generator includes a container 1 comprising a cavity 8 receiving a flask 9 closed by a membrane 10 made of elastic material and containing the precursor compound. A lid 3 can be fitted in a leakproof manner onto the container and comprises a housing 13 overhanging the cavity 8 of the container. A hollow pipe 15 passes through the lid 3 and can move lengthwise inside the housing 13. It carries a first conduit 17 for bringing the reactant into the flask 9 and a second conduit 19 for removing the radioactive or toxic product, for example iodine, which is formed in the flask 9. The conduits are extended by hollow needles 21 and 23 of different lengths, capable of piercing the membrane of elastic material closing the flask.
Patent FR-2554630-A1 (FR)
Title: Contactor of the push button type and its use on key pads.
Inventor: PAVION ALAIN
IPC: H01H13/705
Filed: 1983-11-04
Abstract: The contactor is of the push button type with two operating positions, one termed rest, the other operating position. It comprises a key 1 carrying a contact pad 2 and connected to a base 3 by a straight hinge 9 over a portion of the junction, and by an elastic bellows 4 over the remainder of the junction. In the rest position, the key is kept inclined with respect to the base by the bellows. When a pressure is exerted on the key, the latter tilts about the axis of the hinge, the bellows folding up. The pad is then in perfect contact with the electrical elements 5 to be connected. When the pressure disappears, the bellows returns the key to its inclined rest position. Application to key pads of the flexible type.
Patent FR-2555146-A1 (FR)
Title: Device for collecting waste, particularly glass
Inventor: SERRAULT JEAN-PIERRE
IPC: B65F1/12
Filed: 1983-11-22
Abstract: The invention relates to a method for collecting waste, particularly glass. It comprises a container 1 comprising a body 3 equipped with one or more openings 10 for introduction of the objects to be collected, extended at its lower part by a footing 6 having a cross-section surface area which is smaller than that of the body, the footing comprising an unloading opening closed by an articulated hatch associated with a locking mechanism whose unlocking is provided by a sensor 9 which at least partially projects from the lower plane of the footing, and a hollowed base 2 having a cross-section surface area which is smaller than that of the footing and comprising a horizontal internal supporting surface on which the lower face of the base 6 of the container bears, the supporting surface being defined by the upper surface 17 of an inner annular flange 15 of the base, the height of the flange being determined so as to define a recess for receiving the projecting part of the sensor once the footing of the container has been brought so as to bear on the horizontal supporting surface, an inclined, particularly frustoconical, supporting surface 18, above the horizontal supporting surface for positioning and guiding the footing of the container, the base comprising at its upper part an upper supporting surface 19 bearing against the outer wall 5 of the container around the footing.
Patent FR-2557983-A1 (FR)
Title: Method and system for the formation and projection of images giving an impression of relief
IPC: G02B27/22
Filed: 1984-01-09
Abstract: This system is characterised in that it comprises, for taking the picture, an objective 1 comprising in succession, on an optical axis, a first entrance lens 2, of substantially plano-convex shape, then a solid optical sphere 3 made from transparent material, then a lens assembly 4 equivalent to a divergent lens and, for the projection, a receiver of the image constituted by a transparent hemisphere 12 and a Fresnel lens 13 disposed in the diametral plane of the hemisphere 12 and of the same diameter as the latter.
Patent FR-2557961-A1 (FR)
Title: Orientation device for a solar collector.
IPC: F24J2/54
Filed: 1984-01-11
Abstract: It comprises a vertical T-shaped shaft 1 whose two horizontal ends have a ball bearing 2 in order to receive the chassis of the collector 3, itself equipped with a roller 4 on bearings 5. The base of the shaft 1 is engaged in a thrust ball bearing with its box 6, also a toothed pinion 7 mounted on the shaft 1. This same shaft 1 has a disc 8 equipped with electrical break elements. The shaft 1 rotates in a hollow tube 9 with, at its top a ball bearing 10, at its base a stationary disc 15 supporting two electrical end-of-travel limit stops 16, 17, at the centre a plate 14 welded onto the tube, above a spring 18 allowing the flexibility of the raised parabola 11 which is mounted so as to slide on the tube 9 by virtue of an adjusting screw 13. A roller 4 bears on the periphery of the parabola and permits the inclination of the panel to be effected whilst rotating. The invention is used for collecting solar energy whatever the position of the sun.
Patent FR-2560315-A1 (FR)
Title: Dispositif de rattrapage automatique de jeu pour embrayage
Inventor: PRESSACO PIERRE
IPC: F16D13/75
Filed: 1984-02-29
Abstract: L'INVENTION CONCERNE UN DISPOSITIF DE RATTRAPAGE AUTOMATIQUE DE JEU POUR MECANISME DE COMMANDE D'EMBRAYAGE, COMPRENANT UN ORGANE DE COMMANDE 1 COUPLE PAR UNE TIGE 2 D'ACTIONNEMENT A UN BRAS D'EMBRAYAGE 3. SUR UNE PARTIE FILETEE 2C DE LA TIGE 2 EST MONTE UN ECROU 11 DE REGLAGE COMPORTANT UNE COURONNE DENTEE 11A AVEC LAQUELLE COOPERE UN CLIQUET 22 D'ENTRAINEMENT PAS A PAS ACTIONNE PAR UN LEVIER PALPEUR 18 POUVANT BASCULER ENTRE L'ECROU 11 ET UN BOITIER COULISSANT 12, CE DERNIER ETANT SOUMIS A L'ACTION D'UN PREMIER RESSORT 15, PAR L'INTERMEDIAIRE D'UNE PIECE 14 QUI PEUT ETRE RETENUE PAR UNE BUTEE 23 ET D'UN SECOND RESSORT 13 MOINS FORT QUE LE PREMIER.
Patent FR-2561180-A1 (FR)
Title: Dispositif de transmission pour vehicule a quatre roues motrices
Inventor: DANGEL HENRY
IPC: F16H48/30
Filed: 1984-03-16
Abstract: CE DISPOSITIF EST UTILISABLE EN PARTICULIER SUR UN VEHICULE A GROUPE MOTOPROPULSEUR TRANSVERSAL ET PEUT ETRE AISEMENT ADAPTE POUR TRANSFORMER UN VEHICULE A TRACTION AVANT EN VEHICULE A QUATRE ROUES MOTRICES. IL COMPREND UN DIFFERENTIEL CENTRAL D ENTRAINE A PARTIR DE L'ORGANE DE SORTIE 11 D'UNE BOITE DE VITESSES, PAR L'INTERMEDIAIRE D'UN CORPS CREUX 32 DANS LEQUEL EST LOGE LE DIFFERENTIEL D ASSOCIE AUX ROUES AVANT. LES DEUX SORTIES DU DIFFERENTIEL CENTRAL D ATTAQUENT RESPECTIVEMENT LES DEUX AUTRES DIFFERENTIELS D ET D ASSOCIES AUX ROUES AVANT ET AUX ROUES ARRIERE. L'AGENCEMENT DES DEUX DIFFERENTIELS D, D EST PARTICULIEREMENT COMPACT ET LE CARTER D'ORIGINE 21 DU DIFFERENTIEL PEUT ETRE CONSERVE.
Patent FR-2561531-A1 (FR)
Title: Method for manufacturing game bowls and bowls obtained according to this method
Inventor: ROUSSELLE ANDREE
IPC: A63H17/267
Filed: 1984-03-26
Abstract: Game bowl of generally spherical shape, with flattened poles. According to the invention, the bowl consists of a rolling band 1 snapped over two half-bowls 2, 3, a screw 5 interacting with a leaktight spacer 4 permitting adjustment of the imbalance of one of the sides relative to the other. Applications: bowls with bias with incorporated adjustment and snap fitting on two half-bowls.
Patent FR-2564092-A1 (FR)
Title: Complexes organiques amphiphiles a transfert de charge, conducteurs de l'electricite ou precurseurs de conducteurs de l'electricite
Inventor: BARRAUD ANDRE
IPC: C07C255/32
Filed: 1984-05-10
Abstract: COMPLEXES ORGANIQUES AMPHIPHILES A TRANSFERT DE CHARGE CONDUCTEURS DE L'ELECTRICITE OU PRECURSEURS DE CONDUCTEURS DE L'ELECTRICITE. CES COMPLEXES REPONDENT A LA FORMULE DAX DANS LAQUELLE D REPRESENTE UN GROUPE ORGANIQUE DONNEUR D'ELECTRONS, PAR EXEMPLE UN TETRA-ALKYL AMMONIUM, UN N-ALKYL QUINOLEINIUM, UN N-ALKYLBENZOTHIAZOLE, UN N-ALKYLPYRIDINIUM, A REPRESENTEUN GROUPE ORGANIQUE ACCEPTEUR D'ELECTRONS PAR EXEMPLE LE TETRACYANOQUINODIMETHANE (TCNQ), X REPRESENTE UN ACCEPTEUR D'ELECTRONS NON AMPHIPHILE CHOISI PARMI LES ACIDES DE LEWIS TELS QUE L'IODE, X EST UN NOMBRE SUPERIEUR A 0, Y EST EGAL A 0 OU EST UN NOMBRE SUPERIEUR A 0, ET L'UN AU MOINS DES GROUPES D ET A EST AMPHIPHILE ET COMPORTE AU MOINS UN SUBSTITUANT HYDROCARBONE SATURE OU INSATURE D'AU MOINS 12ATOMES DE CARBONE.
Patent FR-2546434-A1 (FR)
Title: Pince pour pieces d'usinage montee sur tourelle pour machine de tournage
Inventor: EDWARDS BOBBIE LEE
IPC: B23B31/16
Filed: 1984-05-23
Abstract: L'INVENTION CONCERNE UN CHARGEUR DE PIECES POUR MACHINE DE TOURNAGE. LA MACHINE COMPORTE UNE POUPEE FIXE ET UN MANDRIN PORTE-PIECE 14 MOBILE ENTRE DES DISPOSITIONS DE SERRAGE ET DE DESSERRAGE, UN CHARIOT PORTE-OUTIL 18 ET UNE TOURELLE PORTE-OUTIL 24 COMPORTANT UNE SERIE DE POSTES D'OUTILLAGE INDEXABLES PAR REGLAGE SUR UNE PREMIERE POSITION ET UNE SECONDE POSITION DE TOURELLE RESPECTIVEMENT PROCHE ET ELOIGNEE DU MANDRIN 14 PORTE-PIECE. LE CHARGEUR COMPORTE UN DISPOSITIF DE DEPLACEMENT DES PIECES BRUTES ET DES PIECES USINEES, UNE PINCE 32, 33 A SUPPORT ELASTIQUE POUR CES DEPLACEMENTS ET UN DISPOSITIF D'OUVERTURE ET DE FERMETURE DE PINCE, LES DEPLACEMENTS DES PIECES ETANT EFFECTUES AU MOYEN D'UN MANIPULATEUR DE ROBOT 28. DOMAINE D'APPLICATION: MACHINES-OUTILS.
Patent FR-2568183-A1 (FR)
Title: Ink pad for reproducing photographs.
IPC: G03C11/00
Filed: 1984-07-26
Abstract: The invention relates to a portable ink pad of the type comprising a printing surface constituted by a block with hollows and reliefs 16, which surface is arranged to be inked and applied by pressure onto a surface for supporting the printing of the information. The block is made by etching a photosensitive material 18 which has previously been exposed using appropriate radiation passing through a framed negative or positive 12 of a photograph, so as to be able to reproduce, instantaneously and indefinitely, the said photograph. Application to making ink pads for photographs intended in particular for payment documents such as cheques.
Patent FR-2569635-A1 (FR)
Title: Electronic vehicle indicator light circuit
IPC: B60Q1/40
Filed: 1984-08-30
Abstract: The indicator light circuit includes an RC circuit together with a NAND gate formed from two switching devices.  A switching circuit consists of transistors.  Indirect control of the transistors of the switching circuit, for a period controlled by the RC circuit, maintains the indicator lights in the operating state. A resistance for connection to earth is situated in the RC circuit, and is controlled by an earthing switch.  This is t in turn is controlled by the shaft of a tachometer driven by the vehicle's transmission.  The frequency of switching of the earthing switch is dependent on the speed of the vehicle, and hence the constant is controlled.
Patent FR-2576873-A1 (FR)
Title: Method and device for packaging palletised loads
Inventor: ESTRABEAU PIERRE
IPC: B65B49/16
Filed: 1985-02-04
Abstract: The invention relates to a method for packaging palletised loads, consisting, in a first stage, in covering the palletised loads with thermoplastic covers whose upper edges are then folded over on the top of the palletised load and, in a second stage, in heating the cover in order to cause it to shrink. According to the present invention, the folding over of the covers is produced by means of a flow of air capable of sucking the ends of the cover towards the central part of the top of the palletised load, and the fastening of these ends is performed by heat-sealing, these two operations being automated. The device, which is intended to be installed above a covering chain conveyor, comprises a hood 1 equipped with a fan 2 capable of sucking in this hood and whose base 1a is equipped with electrical resistance elements 3.