baber/WOPTO huggingface dataset:
Patent FR-2556671-A1 (FR)
Title: Anti-theft device for sailboards which do not comprise a centreboard well
IPC: E05B73/00
Filed: 1983-12-15
Abstract: The invention relates to a device making it possible to pass a chain, cable or padlock moreover fastened to a fixed support, for surfboards or sailboards which do not comprise a centreboard well, contrary to conventional sailboards. It consists of a ring 4 comprising a sole plate 1, and a narrower projecting body 2 pierced with an orifice 3 intended to receive a system C for fastening the equipment. The ring 4 is fastened by two screws 5 with flat heads 6, the two passage holes for the screws 13 have a counterbore 7 at the surface. The axis to the screws 5 blocked by two nuts 8 introduced into the casing 9, itself sealed into the board 10, is made impossible by the security component 11 passed over the ring 4 by virtue of an orifice 12.
Patent FR-2538593-A1 (FR)
Title: Support d'enregistrement magnetique
Inventor: KOHMOTO OSAMU
IPC: G11B5/66
Filed: 1983-12-23
Abstract: L'invention a pour objet un support d'enregistrement magnétique pour utilisation dans la vidéo et d'autres applications. Il comprend un substrat, une couche magnétique mince continue en cobalt et en un autre élément au moins choisi parmi le nickel, le chrome et l'oxygène, de préférence obliquement évaporé sur le substrat, et enfin une couche de dessus sur la couche magnétique en un phosphate de formule : (CF DESSIN DANS BOPI) dans laquelle R = alkyle en C10-C22 ; Y et Y' = chacun H, alkyle ou un cation monovalent, ou Y + Y' = un cation divalent. Bandes de reproduction dans les appareils vidéo, audio, etc.
Patent FR-2540623-A1 (FR)
Title: Measurement instrument with interchangeable dial
Inventor: MIRBETH HEINZ GEORG
IPC: G01D13/02
Filed: 1984-01-30
Abstract: The invention relates to a measurement instrument with interchangeable dial provided with mobile markers. The plate of the dial 1 comprises at least one slot 4 in which at least one marker 5 slides, which marker overlaps at least one of the edges of the slot. This slot follows a path parallel to the scale.
Patent FR-2548588-A1 (FR)
Title: Procede pour realiser un systeme rigide de tubes constitue d'au moins deux tubes metalliques concentriques
Inventor: SCHMIDTCHEN HANS MARTIN
IPC: B29C48/21
Filed: 1984-05-28
Abstract: A.PROCEDE POUR REALISER UN SYSTEME RIGIDE DE TUBES CONSTITUE D'AU MOINS DEUX TUBES METALLIQUES CONCENTRIQUES; B.PROCEDE CARACTERISE EN CE QU'ON REVET TOUT D'ABORD UN TUBE METALLIQUE1 AVEC UNE MATIERE PLASTIQUE8, 9, QUE L'ON INTRODUIT CE TUBE METALLIQUE AINSI REVETU DE MATIERE PLASTIQUE DANS UN SECOND TUBE METALLIQUE2 DE PLUS GRAND DIAMETRE INTERNE ET QUE L'ON ETIRE FERMEMENT LE SECOND TUBE METALLIQUE2 SUR LA COUCHE DE MATIERE PLASTIQUE, DE SORTE QU'IL EN RESULTE UN TUBE COMBINE SANS JEU AXIAL LONGITUDINAL; C.L'INVENTION CONCERNE UN PROCEDE POUR REALISER UN SYSTEME RIGIDE DE TUBES CONSTITUE D'AU MOINS DEUX TUBES METALLIQUES CONCENTRIQUES.
Patent FR-2565693-A1 (FR)
Title: Ultrasonic workpiece testing arrangement
Inventor: TRUMPFF BERNARD
IPC: G01N29/265
Filed: 1984-06-08
Abstract: A movable frame brings the probe into contact with the workpiece cne of its planes of symmetry being perpendicular to the surface.  The probe is rigidly attached to a probe carrier which can be rotated parallel tc the plane. The carrier has a mechanism enabling it to be turned until both symmetry planes of the prcbe are perpendicular w.r.t. the surface of the workpiece.  The probe carrier is attached to a carrier which can be moved about the axis of a frame and which has a mechanism enabling it to be rotated and fixed in two positions offset by 180 deg.
Patent FR-2549213-A1 (FR)
Title: Dispositif de maintien pour voutes refractaires autoportantes
Inventor: BOEGE HANS-GEORG
IPC: F27D1/02
Filed: 1984-06-18
Abstract: DISPOSITIF DE MAINTIEN POUR DES VOUTES REFRACTAIRES AUTOPORTANTES, CARACTERISE EN CE QUE DES CADRES ARTICULES 5 SUSPENDUS, CONSTITUES PAR DES POTEAUX 1, UNE BARRE 2 TRAVAILLANT A LA COMPRESSION, UNE BARRE 3 TRAVAILLANT A L'EXTENSION ET DES TIRANTS D'ANCRAGE 4 RETIENNENT LES SUPPORTS DE VOUSSOIRS 6 SUR LESQUELS EST PLACE UN TOIT DE VOUTE AUTOPORTANTE CONNU 7.
Patent FR-2568824-A1 (FR)
Title: Method for covering a support, in particular a body or body element, with a fabric, and resulting support
IPC: B44C3/00
Filed: 1984-08-10
Abstract: Method characterised in that it consists essentially in giving the support a prior preparatory sanding down followed, if appropriate, by degreasing and application of a primer, in adhesively bonding to the support thus prepared a fabric that has undergone an anti-silicone pretreatment by dry cleaning and in smoothing out the said fabric, in then allowing the adhesive to set at room temperature for about two to three days, in then impregnating the resulting surface with a varnish by means of a gun or brush, in drying the complete article for about thirty minutes in a cabin or for about a day in air, in then sanding down the surface to reveal the design and texture of the fabric, in then performing a final varnishing in two or three layers by means of a gun and allowing about ten minutes for evaporation of the solvent between successive coats, and lastly in giving about one hour's final drying in a cabin.
Patent FR-2551146-A1 (FR)
Title: Procede et dispositif pour la fixation de matieres en feuille sur des chevilles et bagues de retenue pour cette fixation
Inventor: KREIDER HANS
IPC: F16B21/07
Filed: 1984-08-22
Abstract: CE PROCEDE DE FIXATION D'OBJETS PLATS TELS QUE DES MOQUETTES ET SOUS-COUCHES DANS DES VEHICULES AUTOMOBILES CONSISTE A UTILISER UNE BAGUE DE RETENUE 1 QUI SE MONTE SUR UNE CHEVILLE SOUDEE 13 A L'AIDE DE MOYENS DE VERROUILLAGE 10 PREVUS A L'EXTREMITE ETROITE D'UN CORPS CONIQUE 2 EN FORME D'ENTONNOIR DE LA BAGUE, CETTE BAGUE PRESENTANT DES OUVERTURES 5 DONT LES BORDS FORMENT DES BUTEES 17 DESTINEES A ETRE ATTAQUEES PAR UN OUTIL POUR FACILITER LE DEVISSAGE DE LA BAGUE DE LA CHEVILLE. PLUSIEURS BAGUES INDIVIDUELLES 1 PEUVENT ETRE MONTEES SUCCESSIVEMENT SUR UNE CHEVILLE 13 POUR FIXER DES COUCHES DE MATIERES 14, 15, 16 INDEPENDAMMENT LES UNES DES AUTRES, LES BAGUES S'EMPILANT L'UNE A L'INTERIEUR DE L'AUTRE ET LA CHEVILLE ETANT D'UNE HAUTEUR INFERIEURE A L'EPAISSEUR TOTALE DU REVETEMENT. CE PROCEDE PERMET D'ENLEVER LA COUCHE SUPERIEURE DE MOQUETTE, QUI PEUT ETRE SALIE OU USEE, SANS DERANGER NI DETACHER AUCUNE DES SOUS-COUCHES.
Patent FR-2570025-A1 (FR)
Title: Modular stretcher system for artist's canvas, with a new standardising system, in which the stretchers are adjustable and dismantlable and the outer edges remain perfectly planar after mounting and adjusting
IPC: B44D3/18
Filed: 1984-09-13
Abstract: Standardising modular stretcher assembly for artist's canvas. Artist's canvas stretchers, dismantlable and optionally adjustable, in which the outer edges are perfectly planar and ungrooved, inserted into a modular system and with a standardising grid. The standardising modular assembly consists of artist's canvas stretchers made up of two modules of equal or unequal length. Each module is made up of two elements of the frame and one or more crosspieces, plus the stove bolts, the flat washers and the half nuts required for their fixing 12a + 12b, section A-A. A special groove 4 and a number of adjusters 5, in conjunction with the fixing system 1, 2, 3 and section A-A, enable the stretchers to be adjusted. The elements are assembled with the aid of a new rebated assembly system which narrows towards the ends and is raised towards the outer edges of the frame by trapezoidal elements b in the case of the frames and rectangular elements in the case of the crosspieces 7. System with the feature of producing outer edges which are planar as far as the ends and ungrooved 11. The complete new modular system also comprises a standardising grid of 18 dimensions so that 171 different stretchers can be made up.
Patent FR-2555684-A1 (FR)
Title: Montage avec disposition en o, comprenant en particulier deux roulements a billes a contact oblique
Inventor: BRANDENSTEIN MANFRED
IPC: F16C25/06
Filed: 1984-11-21
Abstract: MONTAGE AVEC DISPOSITION EN O COMPRENANT DEUX ROULEMENTS A BILLES A CONTACT OBLIQUE DONT LES CHEMINS DE ROULEMENT INTERNES SONT DISPOSES SUR UN ELEMENT DE MACHINE COMMUN ET DONT LES BAGUES EXTERIEURES SONT APPUYEES L'UNE CONTRE L'AUTRE PAR L'INTERMEDIAIRE DE DISPOSITIFS D'ECARTEMENT. LES DISPOSITIFS D'ECARTEMENT SONT REALISES SOUS LA FORME DE SAILLIES 5 EN FORME DE PEIGNES QUI, DIRIGEES AXIALEMENT ET RACCORDEES D'UNE SEULE PIECE AUX BAGUES EXTERIEURES 4, PEUVENT S'EMBOITER ALTERNATIVEMENT LES UNES DANS LES AUTRES LORS DE L'ASSEMBLAGE ET, A L'ETAT ASSEMBLE, VIENNENT S'APPLIQUER LES UNES CONTRE LES AUTRES PAR LEURS SURFACES FRONTALES 7.
Patent FR-2577570-A1 (FR)
Title: Method and device for automatically removing, without freezing, deposits in bottles filled with sparkling (gasified) fermented drinks
Inventor: GRILLIAT ROGER
IPC: C12G1/08
Filed: 1985-02-15
Abstract: In the method of this invention, a bottle 1 to be treated is introduced vertically, neck downwards, into a transfer case 2, the bottle is removed from its case 2, by transferring the said bottle 1 with an input star wheel 6 on to a treatment head (turret) 7 in which the body of the bottle is inclined to the horizontal and follows a downward inclination by an angle of approximately 45 DEG with respect to the horizontal, by lifting the stopper upwards, the cork is then removed (popped) and the impurities are thus removed without it being necessary to use the prior method of forming a block of ice; the bottle is then returned to the vertical position, with the neck pointing upwards, and removed by the outward star wheel 9 onto the conveyor 10. Application to bottles filled with sparkling fermented drinks, in particular to bottles of champagne.
Patent FR-2577841-A1 (FR)
Title: Thin spanner with adjustable opening and automatic locking
Inventor: FRESCHI CHRISTIAN ELY
IPC: B25B13/22
Filed: 1985-02-22
Abstract: The invention relates to a thin spanner with adjustable opening equipped with a fixed jaw 20, a movable jaw 2 and a locking means 5. It comprises means 6, 17 tending to close the movable jaw towards the fixed jaw and to actuate the locking means of the movable jaw and a lever 12 articulated in one piece, which can be manipulated by a finger of the hand which holds the spanner and arranged so that by simply adjusting the thrust on the end of the lever in the direction of the body 1 of the spanner, the double function of unlocking the movable jaw and moving the latter further away from or closer to the fixed jaw is achieved. Application especially to the manoeuvring of screws and bolts or other mechanical components which are to be rotationally driven.
Patent FR-2579000-A1 (FR)
Title: Alliage a base d'aluminium pour substrat de disques ordinateurs
Inventor: CONSTANT DIDIER
IPC: C22C21/08
Filed: 1985-03-12
Abstract: L'INVENTION CONCERNE UN ALLIAGE A BASE D'ALUMINIUM DE TYPE 5000 OU 6000 SUIVANT LA NOMENCLATURE DE L'ALUMINIUM ASSOCIATION UTILISE POUR LA FABRICATION DE SUBSTRAT DE DISQUES D'ORDINATEURS ET CONTENANT EN OUTRE, DE 150 A 2000 PPM DE BE ( EN POIDS).
Patent FR-2582066-A1 (FR)
Title: Articulation with an incorporated damper and foldable trailer comprising such an articulation
IPC: B60P3/10
Filed: 1985-03-22
Abstract: Articulation 1 comprising two abutting flanges 3-3% connected by a hinge 8 at one of their ends and, in the vicinity of the opposite end, by an assembly member 7 which can be undone at will, associated with a damping device 4, 5 elastically opposing closing and/or opening of the hinge 8. Application to folding trailers, especially for transporting sailboards.
Patent FR-2579721-A1 (FR)
Title: Ensemble d'eclairage de route a deux projecteurs pour vehicule automobile
Inventor: FRATTY HECTOR
IPC: F21V14/02
Filed: 1985-03-26
Abstract: L'INVENTION CONCERNE UN ENSEMBLE D'ECLAIRAGE DE ROUTE POUR VEHICULE AUTOMOBILE, COMPORTANT UN PREMIER 10 ET UN SECOND 20 PROJECTEURS DE ROUTE PARABOLIQUES JUXTAPOSES. SELON L'INVENTION, CES PROJECTEURS ONT DES DIAMETRES D'OUVERTURE ET DES DISTANCES FOCALES DIFFERENTES, LE DIAMETRE D'OUVERTURE D DU PREMIER PROJECTEUR ETANT SUPERIEUR A CELUI D DU SECOND PROJECTEUR, ET SA DISTANCE FOCALE F ETANT SUPERIEURE A CELLE F DU SECOND PROJECTEUR.
Patent FR-2734323-A1 (FR)
Title: Two-dimensional jet engine outlet control system
Inventor: BART JACQUES RENE
IPC: F02K1/62
Filed: 1985-04-17
Abstract: The control system comprises articulated convergent (1) and divergent (2) shutters mounted on the outlet of the engine. The convergent shutters are controlled by power cylinders. The divergent shutters have arms (23) between them. A pivot (24) is situated on a fixed section of the outlet to determine the positions of the divergent shutters for each position of the convergent ones. The pivots can be moved in curved slots (101) by independent control systems. The jet engine has additional shutters (4,5) in front of the exhaust control convergent and divergent shutters to provide a reverse thrust. Outer cold shutters (3), situated outside the convergent/divergent shutters, pivot about the axes of the arms.
Patent FR-2565256-A1 (FR)
Title: Feuille d'acier faiblement allie, revetue d'aluminium, utile comme support de catalyseur et enveloppe d'outil et procede pour sa preparation
Inventor: NICKOLA RICHARD A
IPC: C23C2/12
Filed: 1985-06-04
Abstract: FEUILLE D'ACIER FAIBLEMENT ALLIE REVETUE D'ALUMINIUM, UTILE COMME SUPPORT DE CATALYSEUR ET ENVELOPPE D'OUTIL ET PROCEDE POUR SA PREPARATION; UNE FEUILLE D'ACIER FAIBLEMENT ALLIE AU TITANE ET LAMINEE A FROID, PORTANT UN REVETEMENT SUPERFICIEL D'ALUMINIUM METALLIQUE FORME AU TREMPE A CHAUD, ET LAMINEE A FROID, PERMETTANT LA CROISSANCE D'UN REVETEMENT SUPERFICIEL EPAIS DE WHISKERS, SEMBLABLES A DES EPINES, D'OXYDE D'ALUMINIUM POUVANT PORTER UN REVETEMENT D'UN CATALYSEUR METALLIQUE, PEUT ETRE FORMEE A LA TEMPERATURE ORDINAIRE SANS RECUIT ET PRESENTE UNE BONNE RESISTANCE A L'OXYDATION A DES TEMPERATURES ATTEIGNANT 1.149 C. METALLURGIE.
Patent FR-2567834-A1 (FR)
Title: Changing of coupling on railway rolling stock
Inventor: SCHELLE AXEL
IPC: B61G5/04
Filed: 1985-07-17
Abstract: The invention concerns a method of changing the couplings on all the railway rolling stock which operate from the same depot.  The couplings are changed from the manually connected draw hook type, with separate side mounted manually connected air pipe coupling, to centrally mounted buffer couplings with integrated automatic air couplings. The work is carried out in three stages.  First all rolling stock is fitted with a transition coupling (7) with the existing air pipe couplings (3) remaining in position.  Then the rolling stock is fitted with central buffer couplings, (9) equipped with integrated automatic air pipe couplings (10).   Finally the manually connected air pipe couplings (3) are removed.
Patent FR-2569132-A1 (FR)
Title: Dispositif de lavage pour filtres-presses
Inventor: MAKINODA MITSUGI
IPC: B01D25/127
Filed: 1985-08-13
Abstract: L'INVENTION CONCERNE UN DISPOSITIF DE LAVAGE POUR FILTRES-PRESSES QUI SERT AU LAVAGE DES TISSUS FILTRANTS OU DE PLAQUES FILTRANTES1 A L'ISSUE D'UN FILTRAGE. LE DISPOSITIF COMPREND UN CHARIOT3 MONTE AU-DESSUS DES PLAQUES FILTRANTES, UN PANTOGRAPHE9 FIXE AU CHARIOT, UN VERIN8 DONT LA TIGE EST CONNECTEE AU PIVOT INTERMEDIAIRE DU PANTOGRAPHE, UNE CONDUITE12 DE PULVERISATION DU LIQUIDE DE LAVAGE QUI EST CONNECTEE A LA ZONE DE CHEVAUCHEMENT DES BIELLETTES INFERIEURES DU PANTOGRAPHE ET COMPORTE DES AJUTAGES, DES CONDUITES EXTENSIBLES21 PLACEES ENTRE LE CHARIOT ET LES COTES OPPOSES DE LA ZONE DE FIXATION AU PANTOGRAPHE DE LA CONDUITE DE PULVERISATION POUR LE MAINTIEN DANS LA POSITION HORIZONTALE DE CETTE CONDUITE, ET UN TUYAU FLEXIBLE16 BRANCHE A LA CONDUITE DE PULVERISATION ET DESTINE A SE DEPLACER EN SUIVANT L'EXTENSION ET LA CONTRACTION DU PANTOGRAPHE.
Patent FR-2586163-A1 (FR)
Title: Reprocessing of organic matter with a view to its use in the farm-produce industry and in the fertiliser industry
IPC: A23K1/10
Filed: 1985-08-13
Abstract: This inventive process is based on the use of hydrogen peroxide (H2O2) which, added to organic matter, destroys the anaerobic bacterioflora, consequently resulting in the destruction of any unpleasant odour and, moreover, makes it possible to stabilise the pH at around neutrality. The second stage consists in the fact that the product obtained, mixed with various components, results in a product which can be used in the farm-produce industry or in a product which can be used as fertiliser enrichment. A third stage can be envisaged by addition of supplementary components thus resulting in a product of high farm-produce quality, or in a fertiliser of high biological value. Finally, the final product is dried so that it can be stored and marketed.
Patent FR-2569703-A1 (FR)
Title: Nouveau copolymere chlorotrifluoroethylene/ester d'acide gras/allylether contenant un hydroxyle, composition liquide de revetement le contenant
Inventor: KOISHI TOSHIO
IPC: C08F218/02
Filed: 1985-08-28
Abstract: LA PRESENTE INVENTION CONCERNE UN COPOLYMERE DURCISSABLE NOUVEAU ET UNE COMPOSITION LIQUIDE DE REVETEMENT LE CONTENANT. SELON L'INVENTION, LE COPOLYMERE PRECITE COMPREND 25 A 75 EN MOLE DE PREMIERES UNITES REPETEES A BASE DE CHLOROTRIFLUOROETHYLENE, 10 A 70 EN MOLE DE SECONDES UNITES REPETEES A BASE D'ESTER D'ACIDE GRAS REPRESENTEES PAR LA FORME GENERALEI: (CF DESSIN DANS BOPI) OU N EST UN ENTIER DE 1 A 6. LA PRESENTE INVENTION TROUVE NOTAMMENT APPLICATION DANS LA REALISATION DE PEINTURE ET COMPOSITION DE REVETEMENT ANALOGUE.
Patent FR-2572672-A1 (FR)
Title: Dispositif de fermeture de moule
Inventor: MARTH PETER
IPC: B22D17/26
Filed: 1985-08-30
Abstract: UN DISPOSITIF DE FERMETURE DE MOULE DESTINE A DES MACHINES DE FACONNAGE DE MATIERE SYNTHETIQUE COMPORTE UN DISPOSITIF DE TRANSPORT SEPARE POUR CHAQUE MOITIE DE MOULE 1, 2 ET DES ACCOUPLEMENTS DE TRACTION 7, 8 DISPOSES SUR LES SUPPORTS DE MOULE 5, 6. APRES INTERRUPTION DU MOUVEMENT D'AVANCEMENT DES DISPOSITIFS DE TRANSPORT SEPARES, LES ACCOUPLEMENTS 7, 8 ASSURENT LA FERMETURE DU MOULE ET LA PRODUCTION DES FORCES DE VERROUILLAGE. LES PARTIES D'ACCOUPLEMENT 7 DEPLACABLES ET ROTATIVES HYDRAULIQUEMENT SONT MISES EN POSITION D'ENGAGEMENT OU DE DEGAGEMENT PAR COMMANDE CONTROLEE GRACE A UNE COULISSE 20 A TROIS SEGMENTS 21, 22, 23 DANS LAQUELLE SE DEPLACENT LES ROULETTES 19 DISPOSEES A L'EXTREMITE D'UNE TIGE CONDUCTRICE ELLE-MEME RACCORDEE A LA BIELLE 16.
Patent WO-8606716-A1 (WO)
Title: Polymerizable compositions producing polymers having good thermal properties, methods for obtaining them and applications thereof
Inventor: DELFORT BRUNO
IPC: C08F20/34
Filed: 1986-05-16
Abstract: Polymerizable compositions in radicalary polymerization conditions producing polymers having good thermal properties and comprising at least one acrylic or methacrylic monomer having the formula (A), wherein R1 is an acrylic or methacrylic group (B), R2 is H, a saturated aliphatic chain which may have up to 10 atoms of carbon, (C), R is a bivalent group comprising at least an aliphatic or aromatic substituted or unsubstituted cycle.
Patent FR-2595038-A1 (FR)
Title: Procede d'obtention d'une poudre alimentaire, poudre alimentaire ainsi obtenue et produits alimentaires fabriques a partir de ladite poudre et d'autres ingredients
IPC: A23L19/00
Filed: 1986-02-28
Abstract: LA PRESENTE INVENTION CONCERNE UN PROCEDE D'OBTENTION D'UNE POUDRE ALIMENTAIRE, UNE POUDRE ALIMENTAIRE AINSI OBTENUE ET DES PRODUITS ALIMENTAIRES FABRIQUES A PARTIR DE LADITE POUDRE ET D'AUTRES INGREDIENTS. LE PROCEDE CONSISTE A PELER DES TIGES D'ANANAS, LES SECHER ET LES BROYER POUR OBTENIR UNE POUDRE DE CERTAINE GRANULOMETRIE.
Patent FR-2579604-A1 (FR)
Title: Procede pour preparer un gel aqueux, le gel ainsi obtenu et son utilisation en tant que support pour un parfum ou un desodorisant et en tant que lubrifiant
Inventor: SHIMOKAWA WATARU
IPC: C10M173/02
Filed: 1986-03-25
Abstract: PROCEDE DE PREPARATION D'UN GEL AQUEUX ET UTILISATION DU GEL OBTENU EN TANT QUE SUPPORT POUR UN PARFUM OU DESODORISANT OU EN TANT QUE LUBRIFIANT POUR LE TRAVAIL DES METAUX. ON PREPARE LE GEL AQUEUX EN MELANGEANT UN COMPOSE A HAUT POIDS MOLECULAIRE ACETO-ACETYLE SOLUBLE DANS L'EAU, UN AGENT RETICULANT ET DE L'EAU. LE PROCEDE SELON L'INVENTION DONNE DES GELS POSSEDANT UNE EXCELLENTE TRANSPARENCE, UNE FORTE RESISTANCE A L'EXSUDATION D'EAU, QU'ON PEUT PREPARER PAR SIMPLE MELANGE A TEMPERATURE AMBIANTE.
Patent FR-2598021-A1 (FR)
Inventor: CARNET ROLAND
IPC: H01C7/04
Filed: 1986-04-25
Abstract: 1. A composition of matter for negative temperature coefficient thermistors based on oxides, comprising at least four cations including manganese, nickel and copper, characterized in that the fourth cation is barium or strontium, the composition comprises 40 to 67.6 atomic percent manganese, 20 to 33 atomic percent nickel, 12 to 20 atomic percent copper and 0.4 to 7 atomic percent barium or strontium, and the composition comprises 100 atomic percent.
Patent FR-2599277-A1 (FR)
Title: Appareil pour separer hydrodynamiquement en deux fractions un melange de produits concasses.
Inventor: KEYSER GERARD DE
IPC: B03B9/06
Filed: 1986-05-29
Abstract: CET APPAREIL COMPREND, D'UNE PART, UN CANAL D'ECOULEMENT1 EN TROIS PARTIES: UN COULOIR D'ARRIVEE4 DU LIQUIDE, UN COULOIR D'EVACUATION5 DU LIQUIDE ET UN COULOIR SEPARATEUR SITUE ENTRE LES DEUX PRECEDENTS, ET, D'AUTRE PART, UN MOYEN2 POUR EXTRAIRE UNE DES DEUX FRACTIONS SEPAREES. ENTRE LES COULOIRS D'ARRIVEE4 ET D'EVACUATION5, CET APPAREIL COMPREND UNE CUVE10 DONT LE FOND PLAT EST RACCORDE PAR UN FLAN INCLINE A LA PAROI LATERALE EXTERNE DU COULOIR SEPARATEUR. LE MOYEN POUR EXTRAIRE LA PREMIERE FRACTION RECUEILLIE AU FOND DU COULOIR SEPARATEUR EST CONSTITUE PAR UNE ROUE ELEVATRICE2 A GODETS13, SITUEE AU-DESSUS DU FOND PLAT DE LA CUVE10 ET DELIVRANT CETTE PREMIERE FRACTION SUR UN DISPOSITIF D'EVACUATION14. LA SECONDE FRACTION EST RECUPEREE DANS LE DISPOSITIF D'EGOUTTAGE15 AU-DESSUS DUQUEL DEBOUCHE LE COULOIR D'EVACUATION5. APPLICATION A LA RECUPERATION DU VERRE CONTENU DANS DU GROISIL.
Patent FR-2590671-A1 (FR)
Title: Method and apparatus for measuring parameters connected with the quenching of metal articles
Inventor: TORRE CARLO LA
IPC: G01N27/72
Filed: 1986-08-28
Abstract: This method consists essentially in picking up the impedance variations exhibited by an induced current sensor 1 (provided with a high sensitivity and a high spatial resolution) which is moved over the surface of the article 11, passing from a non-quenched zone 27 to a quenched zone 26, so as precisely to locate a transition zone 28 interposed between the quenched and non-quenched zones.
Patent FR-2602778-A1 (FR)
Title: Binding and treatment processes for particles and fuel briquette obtained by these processes
IPC: C10L5/14
Filed: 1986-09-01
Abstract: A process and a plant for enriching, binding and agglomerating coal and other particulate carbonaceous matter into briquettes. The particles of matter, for example coal fines or dust, are heated and dried in an apparatus 40 and are then compressed with one another with a urethane phenolic polymer coating the particles individually and binding them to the adjoining particles. The polymer results from the exothermic polymerisation reaction of a phenolic resin and of an organic isocyanate, catalysed with an organic amine. The heat of this reaction is employed to agglomerate the particles, for example in a machine 120 for making briquettes. Field of application: production of fuel briquettes, and the like.
Patent FR-2603568-A1 (FR)
Title: Planetary helical device for removing particulate material from a reservoir
IPC: B65G33/16
Filed: 1986-09-09
Abstract: A helical winding 205 is driven both in a movement of rotation on itself and a planetary movement of rotation about a vertical axis 207 so as to entrain the said material towards an exit 213. The said winding comprises a sweeping part 205a and an entrainment part 205b which is located outside the sweeping surface and connected to a motor 208 located outside the zone of the reservoir 201 occupied by the material.