baber/WOPTO huggingface dataset:
Patent FR-2489707-A1 (FR)
Title: Appareil pour la preparation de dispersions
IPC: B01F7/02
Filed: 1981-09-11
Abstract: APPAREIL POUR LA PREPARATION DE DISPERSIONS. IL COMPREND UN CARTER FERME 2 EN FORME DE CYLINDRE CREUX A FOND FERME, UN ROTOR 3 MONTE COAXIALEMENT DANS LE CARTER ET PORTANT UNE MULTIPLICITE DE PROJECTIONS 9 EN FIL METALLIQUE DUR SUR SA PAROI PERIPHERIQUE, AU MOINS UNE TUBULURE 5 D'ENTREE DE LIQUIDE RACCORDEE A UNE EXTREMITE DU CARTER, UNE TUBULURE 6 DE SORTIE DE DISPERSION RACCORDEE A L'AUTRE EXTREMITE DU CARTER, ET DES MOYENS D'ENTRAINEMENT 8 DISPOSES A L'EXTERIEUR ET D'UN COTE DU CARTER POUR ENTRAINER LE ROTOR A GRANDE VITESSE. L'INVENTION S'APPLIQUE PARTICULIEREMENT A LA PREPARATION DE DISPERSIONS D'HUILES COMBUSTIBLES ET A POUR AVANTAGES D'AMELIORER LE RENDEMENT DE COMBUSTION ET DE REDUIRE LA FORMATION D'AGENTS POLLUANT.
Patent FR-2513305-A1 (FR)
Title: Colonne montante excentree pour structure articulee d'exploitation petroliere en eau profonde
Inventor: BADUEL FRANCOIS
IPC: E21B43/017
Filed: 1981-09-18
Abstract: L'INVENTION CONCERNE UN PERFECTIONNEMENT AUX COLONNES MONTANTES POUR STRUCTURES ARTICULEES D'EXPLOITATION PETROLIERE EN EAU PROFONDE. UNE TELLE COLONNE COMPORTE UNE PARTIE RECTILIGNE PARALLELE A L'AXE DE LA STRUCTURE ET UN ELEMENT INFERIEUR FLEXIBLE 9 RELIE D'UNE PART A UNE TUYAUTERIE D'EMBASE 6 PAR UN CONNECTEUR DECONNECTEUR 10 CONSTITUANT UN ENCASTREMENT ET D'AUTRE PART A L'EXTREMITE INFERIEURE DE LA PARTIE TUBULAIRE RECTILIGNE DE LA COLONNE PAR UN RACCORD ELEMENT COAXIAL D'UN PISTON 11 MOBILE PAR COULISSEMENT LONGITUDINAL DANS UN SIEGE CYLINDRIQUE 12 D'AXE PARALLELE A L'AXE DE LA STRUCTURE 1, ELLE EST CARACTERISEE EN CE QUE CE SIEGE 12 CYLINDRIQUE A SON CENTRE 15 DE SYMETRIE ASTREINT PAR UN DISPOSITIF ARTICULE EN FORME DE PARALLELOGRAMME A DEMEURER A LA MEME COTE QU'UN POINT DE REFERENCE 14 DE L'AXE DE LA STRUCTURE 1 ET A UNE DISTANCE CONSTANTE DE CELUI-CI, QUELLE QUE SOIT L'INCLINAISON DE L'AXE DE LA STRUCTURE. GRACE A CE DISPOSITIF, UNE COLONNE EXCENTREE EST SOUMISE AUX MEMES CONTRAINTES MECANIQUES QU'UNE COLONNE SITUEE SELON L'AXE DE LA STRUCTURE.
Patent FR-2513644-A1 (FR)
Title: Copolymeres sequences polysiloxaniques et polyurethannes utilisables notamment comme elastomeres thermoplastiques
Inventor: CAVEZZAN JACQUES
IPC: C08G77/38
Filed: 1981-09-30
Abstract: L'INVENTION CONCERNE DES COPOLYMERES SEQUENCES ORGANOPOLYSILOXANIQUES ET POLYURETHANNES AINSI QUE LE PROCEDE D'OBTENTION DE CES DERNIERS. LES COPOLYMERES SONT OBTENUS PAR REACTION DANS UN SOLVANT CONSTITUE PAR UN HYDROCARBURE HALOGENE (O. DICHLOROBENZENE...) ENTRE UN MACRODIISOCYANATE POLYSILOXANIQUE (OU UN MACRODIOL POLYSILOXANIQUE) AVEC UN DIOL COURT ET UN DIISOCYANATE COURT. LES COPOLYMERES SEQUENCES SONT DES ELASTOMERES THERMOPLASTIQUES AYANT DE BONNES PROPRIETES THERMOMECANIQUES.
Patent FR-2514049-A1 (FR)
Inventor: JACQUEMET GEORGES
IPC: E02D11/00
Filed: 1981-10-02
Abstract: A two-directional percussion implement selectively adaptable both for driving in and for extracting, e.g. piles, from the ground, includes two coaxial electromagnetic coils whose movable armatures are represented by extremities of a reciprocable ram. Opposite anvils, one of which is adapted to be coupled with a driven element, are interlinked by a non-magnetic shaft traversing the ram. When the implement is intended for drilling operations, a rotary drive imparts rotation to one of the anvils via a connection permitting independent rotation and reciprocation. The shaft in this case has a central channel for taking samples or for conducting drilling fluids. When adapted only for axial percussions, the implement is vertically suspended on a cable via a shock absorber.
Patent FR-2495699-A1 (FR)
Title: Pompe a membrane
IPC: F04B43/02
Filed: 1981-12-04
Abstract: POMPE A MEMBRANE, DONT LA MEMBRANE EST ACTIONNEE PAR UNE BIELLE ET UN EXCENTRIQUE, ET COMPORTANT UN CLAPET D'ASPIRATION ET UN CLAPET DE REFOULEMENT. LA BIELLE 2 EN UNE SEULE PIECE PRESENTE A UNE EXTREMITE UNE PARTIE ANNULAIRE DANS L'OUVERTURE 21 DE LAQUELLE S'ENGAGE L'EXCENTRIQUE 4 ENTRAINE PAR L'ARBRE 6 DU MOTEUR. LA PARTIE ANNULAIRE DE LA BIELLE 2 EST RELIEE PAR UNE PARTIE MEDIANE OBLONGUE A UNE PARTIE PORTANTE 22, SUR LAQUELLE PREND APPUI UN PREMIER DISQUE 28, DONT L'OUVERTURE CENTRALE EST TRAVERSEE PAR LA SECONDE EXTREMITE 24 DE LA BIELLE. LA MEMBRANE 26 EST PLACEE SUR LE PREMIER DISQUE 28, PUIS UN SECOND DISQUE 29 SUR LA MEMBRANE, DE FACON QUE LA SECONDE EXTREMITE 24 DE LA BIELLE TRAVERSE LEURS OUVERTURES CENTRALES. LA PARTIE DE LA SECONDE EXTREMITE 24 EN SAILLIE SUR LE SECOND DISQUE 29 EST REALISEE DE FACON A SERRER LE PREMIER DISQUE 28, LA MEMBRANE 26 ET LE SECOND DISQUE 29 SUR LA PARTIE PORTANTE 22.
Patent FR-2518771-A1 (FR)
Title: Procede et machine d'impression magnetographique
Inventor: MAGNENET JEAN
IPC: G03G19/00
Filed: 1981-12-23
Abstract: 1.L'INVENTION CONCERNE UN PROCEDE D'IMPRESSION AINSI QU'UNE MACHINE, QUI PERMET D'OBTENIR SUR UN SUPPORT D'IMPRESSION DES IMAGES EN DEUX COULEURS. 2.LA MACHINE QUI APPLIQUE CE PROCEDE COMPORTE DEUX DISPOSITIFS APPLICATEURS DE PIGMENT 40, 42 PLACES A LA SUITE L'UN DE L'AUTRE POUR DEPOSER DEUX COUCHES DE PIGMENTS DE COULEURS DIFFERENTES SUR LE TAMBOUR MAGNETIQUE 10, AINSI QU'UN POSTE DE TRANSFERT 44, 45 POURVU D'UN AIMANT 21 DISPOSE EN AMONT DU POINT 45 OU LES PIGMENTS SONT TRANSFERES SUR LE SUPPORT D'IMPRESSION 20. 3.APPLICABLE AUX MACHINES IMPRIMANTES MAGNETIQUES.
Patent WO-8301781-A1 (WO)
Inventor: BROSCH CARLOS DIAS
IPC: C08L101/16
Filed: 1982-11-12
Abstract: Method and device for retort distallation and forming for the production of interesting carbonaceous products, starting from at least one compound selected among forest products, derivatives of forest products and wood, constituent materials of biomass, ligneous derivatives, cellulose products and mineral carbonaceous derivatives and materials, said device comprising: - means for transforming into unitary elements or particles the starting material in order to obtain a mixture with the unitary elements or particles having the desired size; - pressure means (23) for pressure transferring the thus crushed mixture into: - retort distillation means (22) provided with a truncated part (22b) wherein the pyrolysis and the plastification of the above-mentioned mixture take place; - collection means (27, 28) for collecting the gas and/or liquid fractions released by the plastified mixture; - heating means (25) associated to the retort distillation means and optionally supplied with collected gaseous, liquid fractions; - forming means (26) to conform the plastified mixture so as to obtain articles of a desired size; - at least one cooling device (29) for lowering the temperature of said mixture and of the articles in the absence of oxidizing medium.
Patent FR-2519526-A1 (FR)
Title: Suitcase with supple sides and rigid base - is formed by stiffening panels between double supple walls
Inventor: EHRET BERNARD
IPC: A45C5/02
Filed: 1982-01-13
Abstract: The suitcase has a rigid base (4) and lid (3) and supple sides (2) and is closed by a slide clasp fastener (5), round the edge of the sides. The base and lid both have double supple walls in which a stiffening panel can be placed. The inner wall for the base and lid each has a slit (6) in it that forms a pocket for the panel that is made of synthetic material. The slits are closed by slide clasp fasteners (7).
Patent FR-2519394-A1 (FR)
Title: Safety hook with pivoting clasp - has lock on pivot for safety catch retaining clasp
IPC: B66C1/36
Filed: 1982-01-07
Abstract: The safety hook for raising and towing has a curved body (1) with a point (1a) at one end, and the other linked to a pin (3) about which a clasp (2) pivots, which has a long beak to close against a point (1a) and an eye at the other end for suspending the hook. The pin has two parallel flats at its mid-section. These align in the closed position with a radial notch in the otherwise circular profile of the pivot hole in the clasp. When load is applied the axis locks into the notch. A safety catch is spring-loaded to press against one tooth on the clasp in closed position, and a second in loaded position.
Patent FR-2522956-A1 (FR)
Title: Telescopic load-carrier for cardiovascular radiography - uses racks and pinions coupling intermediate slider to motor and load
Inventor: CAUGANT JEAN
IPC: A61B6/00
Filed: 1982-03-12
Abstract: The load which may be an X-ray source or image intensifier, is mounted on a pref. curved C-section support coupled to a motorised support via an intermediate carriage (2) of H-section. The flanges of the carriage slide within grooves contg. PTFE or similar rods in the motorised and load-carrying supports respectively. The motor drives the intermediate carriage via a first rack and pinion mechanism. The carriage incorporates a freely-rotating shaft transversely connecting second and third rack and pinion mechanisms integral with the respective supports. The second and third pinions may be of equal dia. so that the load-carrier undergoes twice the displacement of the intermediate slider.
Patent FR-2502333-A1 (FR)
Title: Appareil pour determiner la presence de verre fondu adherant a la paroi d'un recipient en verre
Inventor: LOVALENTI SAM
IPC: G01N21/90
Filed: 1982-03-17
Abstract: L'APPAREIL SELON LA PRESENTE INVENTION COMPREND UNE PLAQUE DE SUPPORT 3 DANS LAQUELLE EST FORMEE UNE FENTE 14. UNE ROUE ETOILEE 10 FAIT VENIR LES RECIPIENTS C AU-DESSUS DE LA PLAQUE DE SUPPORT. UN GALET 22 FAIT TOURNER LE RECIPIENT AUTOUR DE SON AXE TANDIS QU'UN FAISCEAU DE LUMIERE BALAIE LE FOND DU RECIPIENT A TRAVERS LA FENTE 14. UNE TETE DE DETECTION 31 COMPRENANT UNE SERIE CIRCULAIRE DE CELLULES SOLAIRES DETECTE LA PRESENCE DE MORCEAUX DE VERRE SOUDES OU COLLES A LA PAROI INFERIEURE DU RECIPIENT EN SE BASANT SUR LA DEVIATION OU REFLEXION DE LA LUMIERE PAR CES MORCEAUX DE VERRE.
Patent FR-2524293-A1 (FR)
Title: Housse a vetements repliable
Inventor: PARROCHIA MAXIME
IPC: A47G25/54
Filed: 1982-03-30
Abstract: CETTE HOUSSE, EN FORME DE SAC FERME DANS LE BAS ET OUVERT DANS LE HAUT, COMPORTE SUR SON BORD INFERIEUR A DOUBLE EPAISSEUR UNE PREMIERE POIGNEE 4 DE FORME ENTIEREMENT FERMEE SUR ELLE-MEME, QUI, LORSQU'ON REPLIE LA HOUSSE SUR ELLE-MEME, PEUT VENIR S'ENCLENCHER AVEC LA POIGNEE 12 OUVERTE EN FORME DE C DE L'UN DES BORDS SUPERIEURS POUR CONSTITUER UNE POIGNEE COMBINEE UNIQUE. LES BARRETTES DONT CES BORDS SONT SOLIDAIRES S'ASSEMBLENT EGALEMENT L'UNE AVEC L'AUTRE PAR BOUTONS-PRESSION OU ANALOGUES. DES PATTES SOUPLES 19 PERMETTENT DE REFERMER L'EXTREMITE SUPERIEURE DE LA HOUSSE POUR MAINTENIR LE VETEMENT 25 A L'ABRI DE LA POUSSIERE.
Patent FR-2510126-A1 (FR)
IPC: C10N40/20
Filed: 1982-04-30
Abstract: L'INVENTION A TRAIT A DES FLUIDES FONCTIONNELS. ELLE CONCERNE DES LUBRIFIANTS POLYOALKYLENE-POLYAMIDIQUES PORTANT UN GROUPE ACIDE CARBOXYLIQUE TERMINAL ET UN GROUPE AMINO TERMINAL DANS LA MEME MOLECULE ET AYANT UN DEGRE DE POLYMERISATION DE 2 A 10, AINSI QUE LEURS SELS. ELLE A TRAIT NOTAMMENT A DES COMPOSITIONS AQUEUSES STABLES PREPAREES A PARTIR DU POLYAMIDE OU DE SON SEL. APPLICATION COMME FLUIDES D'USINAGE DES METAUX ET COMME FLUIDES HYDRAULIQUES.
Patent FR-2527334-A1 (FR)
Title: Laser electrophoresis appts. with interferometric optical bench - is of Mach-Zehnder type with one arm crossing electrophoretic liq. jet
Inventor: DUVIVIER CLAUDE
IPC: G01N27/447
Filed: 1982-05-21
Abstract: The electrophoresis appts. has a mechanical device which supports an electrophoresis vessel which defines, between two electrodes a liquid jet containing particles. It also has an optical bench with a Mach-Zehnder interferometric arrangement one of whose arms passes through the liquid jet and whereby no focussing of the light beams is necessary. The optical bench has a laser source such as a helium-neon 6mW laser. The laser radiation falls on a total reflection prism and then onto a beam splitter where it is divided into two beams - a reference beam and a working beam. The reference beam then falls on an optical circuit breaker controlled by a CPU. After passing through a polariser, right-angled prism and an analyser the reference beam reaches a beam recombiner. The working beam falls on another circuit breaker also controlled by the CPU. It is then directed at varying angles of incidence by a rotating mirror onto the liquid jet. The beam scattered by the liquid jet at right angles to the plane of the electrophoresis vessel is captured by a diaphragm and directed towards the beam recombiner. The recombined reference and scattered beams fall on a photodetector. The output has a pulsating low-frequency component representing the movements of particles in the liquid jet which is analysed, after passage through filters in the CPU.
Patent FR-2531513-A1 (FR)
Title: Reduction motor having a double helical screw.
Inventor: MULLER GUY
IPC: F16H1/22
Filed: 1982-08-03
Abstract: The invention relates to a reduction motor device comprising an electric motor 1, whose rotor shaft 6 constitutes the driving shaft of the reduction gear and whose stator 3 constitutes part of the casing of the reduction motor. The device comprises a reduction gear 2 whose driving shaft 6 bears two helical screws 6a, 6b, of inversed pitch, which each interact with a gear 12, 13; the two gears 12, 13 mesh with a same output wheel 14, whose spindle 15 constitutes the driven shaft of the reduction gear. A thrust means 10 exerts on the driving shaft 6, a force which tends to axially displace the said shaft with respect to the casing 3. It can be used in order to reduce the operational noise of a reduction motor intended for driving the windscreen wipers of an automobile vehicle.
Patent FR-2521189-A1 (FR)
Title: Roues a godets et d'excavation pour dragues et excavatrices, et excavatrice munie d'une telle roue
Inventor: MCDOWELL ALEXANDER WILLIS KIER
IPC: E02F3/92
Filed: 1982-08-06
Abstract: L'INVENTION CONCERNE LES ROUES A GODETS DES EXCAVATRICES. ELLE SE RAPPORTE A UNE ROUE A GODETS DANS LAQUELLE LE FOND DES GODETS EST OUVERT ET UNE EMBOUCHURE 78 D'UN CONDUIT 80 PROJETTE UN COURANT D'EAU QUI CHASSE LA MATIERE QUI PEUT COLLER AUX GODETS. EN OUTRE, DES PLAQUES DE SEPARATION 90 SONT SOUDEES A DEUX GODETS SUCCESSIFS. APPLICATION AUX ROUES A GODETS DES DRAGUES ET EXCAVATRICES.
Patent FR-2512173-A1 (FR)
Title: Cylindrical gas lamp cartridge - is of specified maximum diameter at end with valve seat for adaptor
Inventor: FINDLAY STANTON SELWYN
IPC: F17C1/00
Filed: 1982-08-24
Abstract: The cartridge is for use in a small gas lamp or heater, having a cylindrical body (10) with a boss (12) at one end, fitting against the seat of a tap (14) in an adaptor (16). Near one or both ends the body diameter is no greater than 83mm, the body end section being typically reduced in diameter to this figure and extending for a quarter of the length. Its walls can be inclined from the boss towards the sides, and there can be a sleeve (24) around one of the ends, fitting inside the adaptor, of ductile material.
Patent FR-2536258-A1 (FR)
Title: Isothermal cellar for ensuring the satisfactory ageing of wines.
IPC: A47B73/00
Filed: 1982-11-24
Abstract: The invention relates to an isothermal device making it possible to minimise the considerable thermal exchanges existing between two environments. It consists of a variable number of individual parallepipedal elements 14, which can be superposed by nesting 17 and are made from a highly insulating material, having, on one side, the opening of mutually independent cavities 16 in each of which a bottle 22 is inserted on its side, the neck facing outwards. An insulating stopper 19 hermetically closes each cavity. The device according to the invention makes it possible, in the absence of a satisfactory cellar, to keep bottled wines for ageing by protecting them from considerable differences in temperature and light.
Patent FR-2538089-A1 (FR)
Title: Reversible refrigeration circuit with compression
Inventor: CREFF ROBERT
IPC: F25B41/06
Filed: 1982-12-17
Abstract: The reversible refrigeration circuit with compression comprises a compressor 2, a condenser 3, a direct flow rate adjuster 4 and an evaporator 1, traversed in this order by the cold-generating (or heat-carrying) fluid during direct-operational cycles, as well as an inversion valve 5 arranged so as to transpose the connection of the LP inlet and the HP outlet of the compressor with the evaporator and the condenser so as to reverse the direction of circulation of the cold-generating fluid in the circuit. A pipe 10 comprising a capillary 9 is provided as a bypass to the direct flow rate reducer 4 and is associated with a heating means implemented only during the direct cycle of the circuit and predetermined in such a manner as to vaporise the cold-generating fluid of the pipe during the direct cycle.
Patent FR-2538945-A1 (FR)
Title: Device for mechanically linking the separate poles of an electric appliance
Inventor: LEHMANN JEAN-MARC
IPC: H01H33/02
Filed: 1983-01-05
Abstract: The invention relates to a device for mechanically linking separate poles of a circuit breaker. The device 20 includes three elementary bars 26, 28, 30 extending in the direction of alignment of the poles 12, 14, 16. Each bar is provided with a main orifice 32a intended to be fitted tightly to a conjugate boss 22 projecting from the envelope of each pole. The two bars 26, 28 are reversed with respect to one another, and the third bar 30 includes retaining tags co-operating with notches 38 arranged in the bosses 22 belonging to the end poles 12, 16. Application: high or medium voltage three-phase circuit breakers or switches.
Patent FR-2540011-A1 (FR)
Title: Method for cleaning and maintaining an impervious cloth
IPC: B08B3/02
Filed: 1983-02-02
Abstract: The invention relates to a method for cleaning and maintaining an impervious cloth. It is characterised in that there is mixed with water 4 at least approximately seven per cent of detergent 5 and at least seven per cent of alkali 6, and in that this mixture is then delivered to the cloth 1 at a pressure of at least approximately three bar. For industrial use as equipment for cleaning the cloth of blinds, awnings or baskets.
Patent FR-2541611-A1 (FR)
Title: Device for simultaneously profiling the two ends of a workpiece
Inventor: SAKUMA KAZUYOSHI
IPC: B21J9/06
Filed: 1983-02-28
Abstract: The invention relates to a device for simultaneously profiling the two ends of a workpiece, especially a bar or a tube. The workpiece W is successively profiled by two preprofiling dies 12a, 12b, two profiling dies 14a, 14b and two finishing profiling dies 16a, 16b, each pair of dies operating simultaneously on the two ends of the workpiece; the dies of each pair can be moved closer to and further away from the two ends of the workpiece with the aid of two hydraulic devices which actuate two retention bars 34a, 36a, 38a; 34b, 36b, 38b; one of the retention bars is fixed to one of the dies whereas the other bar is held in a floating manner with respect to the other die by a hydraulic device so that the workpiece can be elongated until a total length which is admissible only at one end corresponding to the floating retention bar.
Patent FR-2525273-A1 (FR)
Title: Echelle composite demontable
IPC: E06C7/50
Filed: 1983-04-13
Abstract: ECHELLE COMPOSITE DEMONTABLE. ECHELLE COMPOSEE D'ELEMENTS ASSEMBLES PERMETTANT LA MODIFICATION DE LA LONGUEUR EFFECTIVE DE L'ECHELLE ET COMPRENANT CHACUN DEUX MONTANTS 1 ET PLUSIEURS ECHELONS 2, EN PROFILES. LES MONTANTS PRESENTENT DES POCHES LONGITUDINALES A PEU PRES CLOSES 4 RECEVANT DES SAILLIES LONGITUDINALES 3 D'UN ELEMENT VOISIN. LES ECHELONS 2 ONT UNE SECTION TRANSVERSALE CLOSE SYMETRIQUE NON DE REVOLUTION ET PRESENTENT A CHAQUE EXTREMITE AU MOINS UNE SAILLIE 15 ISSUE DE LA PAROI 14 QUI SE LOGE DE FACON RIGIDE EN TORSION DANS UN EVIDEMENT CORRESPONDANT DES MONTANTS. LES ECHELONS SONT SERRES CONTRE LES MONTANTS PAR DES ELEMENTS D'ANCRAGE 16 DISTINCTS DES SAILLIES. L'ECHELLE EST CONCUE POUR ETRE FABRIQUEE SOUS FORME D'ELEMENTS FACILES A ASSEMBLER SUR PLACE ET A UNE EXCELLENTE RESISTANCE AUX EFFORTS MIXTES ET EXTREMES AUXQUELS ELLE PEUT ETRE SOUMISE LORS DE SON EMPLOI.
Patent FR-2545632-A1 (FR)
Title: Anti-theft system comprising a main device and an "annex to be protected" element
Inventor: ASMUS JEAN-PIERRE LOUIS
IPC: B60R25/045
Filed: 1983-05-04
Abstract: In an anti-theft arrangement, for example a remote control arrangement for unlocking the doors of a motor vehicle, recognition of the unlocking code by a receiver installed in the vehicle gives rise to resending, to surrounding elements such as a car radio set or a computer controlled ignition system, of a coded message transmitted by wire which allows operation of these elements.
Patent FR-2550419-A1 (FR)
Title: Installation for the manufacture of bread or similar and relaxation chamber for such an installation
IPC: A21C11/00
Filed: 1983-08-12
Abstract: According to the invention, a relaxation chamber is provided comprising as many exits 5, 6 which are specific and can be selected at will as there are different dimensions of the lumps to be produced and, connected to each of the exits of the relaxation chamber, there is a machine 7, 10 suitable for shaping the type of lump appearing at the corresponding exit.
Patent FR-2537545-A1 (FR)
Title: Dispositif de traitement de materiau pulverulent
Inventor: KAWAGUCHI TOSHIHIRO
IPC: B65B1/36
Filed: 1983-08-19
Abstract: UN DISPOSITIF DE TRAITEMENT DE MATERIAU PULVERULENT (GRANULEUX) COMPORTE UN AGENCEMENT PERFECTIONNE D'ETANCHEITE POUR LE MATERIAU PULVERULENT, QUI EST DISPOSE DE FACON QUE, AU LIEU D'UTILISER UN ELEMENT ORDINAIRE DE GARNITURE UTILISE NORMALEMENT POUR UN AGENCEMENT D'ETANCHEITE DE L'ART ANTERIEUR, UNE PARTIE DE LA GARNITURE EST FORMEE PAR LE MATERIAU PULVERULENT LUI-MEME QUI EST PRESENT DANS LE DISPOSITIF DE TRAITEMENT DE MANIERE A FERMER DE FACON ETANCHE LES INTERSTICES SEPARANT DES ELEMENTS DE CONTENEUR FIXE 1, 5 ET DES ELEMENTS DE TRAITEMENT MOBILE 4, 6, D'OU IL RESULTE L'ELIMINATION COMPLETE DES ENNUIS, DE LA FUITE DU MATERIAU PULVERULENT ET DU MELANGE DE CORPS ETRANGERS AVEC LE MATERIAU PULVERULENT, PROVENANT DE L'ABRASION OU DE LA DETERIORATION D'UN ELEMENT DE GARNITURE LORSQU'ON DOIT EMPLOYER UN ELEMENT DE CE TYPE.
Patent FR-2552504-A1 (FR)
Title: Removable fixing device for automobile headlights
IPC: B60Q1/18
Filed: 1983-09-28
Abstract: The present invention relates to a fixing device for an automobile headlight, it comprises a base plate 1 provided with an inner portion 3 which can receive a sliding portion 2; this base plate 1 is fixed at the front of the vehicle and the sliding portion, called the slide 2, is linked to the headlight by the intermediary of the headlight swivel screw, in such a way that the slide 2 and the headlight can be orientated in all the useful positions. A rapid locking of the two portions is achieved by a notch on the slide 2 and a sprung catch on the base plate 1. The electric contact is achieved by a plug 4 securely fastened to the base plate 1 and an insulating block 5 securely fastened to the slide 2 and comprising two pins 6 which fit into the plug 5. In order to avoid headlights, especially fog lights, from deteriorating, especially in urban use, when they are not useful, the latter are housed in an appropriate wrapping which is placed in an accessible place, and their fitting, at the front of the car, is only carried out when they are needed.
Patent FR-2561156-A1 (FR)
Title: Hydraulic freeing shears
IPC: B26B15/00
Filed: 1983-10-07
Abstract: A high-power hydraulic pair of shears comprising two jaws actuated by a ram, characterised on the one hand in that the upper jaw 1 forms an elbow of about 105 DEG .