baber/WOPTO huggingface dataset:
Patent FR-2518273-A1 (FR)
Title: Materiel pour photographie en couleurs a l'halogenure d'argent, avec colorants-filtres
Inventor: OPPENKOWSKI HEINZ-JURGEN
IPC: G03C1/83
Filed: 1982-12-14
Abstract: MATERIEL OU SURFACE SENSIBLE A L'HALOGENURE D'ARGENT POUR PHOTOGRAPHIE EN COULEUR AVEC COLORANTS-FILTRES LESSIVABLES. AU MOINS UNE COUCHE D'EMULSION ETOU UNE COUCHE FILTRANTE DE LA SURFACE SENSIBLE CONTIENT AU MOINS UN COLORANT MONOAZOIQUE CYAN DE FORMULE GENERALE I, ET EVENTUELLEMENT UN COLORANT MONOAZOIQUE MAGENTA DE FORMULE GENERALE II, ET EVENTUELLEMENT D'AUTRES COLORANTS ORGANIQUES. L'INVENTION TROUVE SON APPLICATION PRINCIPALE DANS LA PHOTOGRAPHIE EN COULEURS.
Patent FR-2538955-A1 (FR)
Title: Electrode with pockets for alkaline accumulators and method of manufacturing such electrodes
IPC: H01M4/26
Filed: 1983-01-04
Abstract: The invention relates to the electrical engineering industry. The electrode forming the subject of the invention is of the type including an active mass 1 inserted between perforated metal strips 2 assembled together along their lateral edges, and a lug 4 for tapping off current, profiled grooves 5 being impressed in the active mass 1 and the metal strips 2, and is characterised in that a metal partition 6 having perforations 7 is placed between the perforated metal strips 2 and in that the active mass 1 is press-clamped between the said partition 6, the said electrode being provided with fixing means 8 made from an electrically conducting material and passing through the perforated metal strips 2, the active mass 1 and the metal partition 6. The invention makes it possible in particular to reduce the swelling of the active mass and to increase the electrical capacity of the electrode.
Patent FR-2539240-A1 (FR)
Title: Mimic board with luminous diagram
IPC: G09F13/06
Filed: 1983-01-06
Abstract: The present invention relates to the production of mimic boards with luminous diagrams on translucent panels by depositing a layer of primer paint, depositing a thin layer of paint in a different colour, etching of the diagram uncovering the layers of paint, depositing translucent varnish, fine sanding to remove the layer of paint deposited on the primer, back lighting with white light. Among the most beneficial applications may be mentioned mimic diagrams, signalling or advertising panels.
Patent FR-2542042-A1 (FR)
IPC: F04D29/04
Filed: 1983-03-01
Abstract: 1. A submerged propeller pump of the type comprising a motor having a shaft which is guided in two bearings and onto which is keyed a propeller, the said motor being housed in a body including a first chamber (28) filled with oil and provided with a first flange (25) connected to a corresponding second flange (23) on a pump body (15), the said pump body (15) exhibiting a casing (20) extending from the first flange up to the propeller coaxially with the shaft (3) and a perforated wall connected to a ring (17) circumscribing the propeller and integral with a third flange (16) in order to connected to a delivery pipe, characterized in that one of the bearings (5) to the motor (1) is offset longitudinally in order to be arranged in the pump body and is supported by a support (35) integral with the first flange (25), the first chamber (28) of the body (2) being in communication with a second chamber (70) arranged in the support (35) and opening onto the bearing (5), a turbine being keyed onto the shaft in the second chamber (70) and a return circuit (46, 47, 48, 50) towards the first chamber (28) being provided so as to create a continuous lubrication circulation through the bearing and an overpressure.
Patent FR-2524352-A1 (FR)
Title: Dispositif pour le reglage, la regulation et le positionnement, notamment pour le serrage de cylindres d'un laminoir a cage
Inventor: KERSTING FRIEDRICH
IPC: B21B31/32
Filed: 1983-03-03
Abstract: A.DISPOSITIF POUR LE REGLAGE DE LA REGULATION ET LE POSITIONNEMENT NOTAMMENT POUR LE SERRAGE DE CYLINDRES D'UN LAMINOIR A CAGE VERTICALE. B.DISPOSITIF CARACTERISE EN CE QUE LA BROCHE FILETEE DE REGLAGE DE POSITION 5 EST CONSTITUEE PAR UN CORPS CREUX AVEC UN ALESAGE AXIAL TRAVERSANT 15 POURVU DE PORTIONS DE DIAMETRES DIFFERENTS, CET ALESAGE AXIAL TRAVERSANT 15 DE LA BROCHE FILETEE 5 CONTENANT LES UNITES HYDRAULIQUES A CYLINDRE ET PISTON 33, 34, 17, 19 POUR UNE REGULATION DE LARGEUR ETOU D'EPAISSEUR DE LAMINAGE. C.L'INVENTION S'APPLIQUE AU REGLAGE DU SERRAGE DES CYLINDRES D'UN TRAIN DE LAMINOIRS EN CONTINU.
Patent FR-2542875-A1 (FR)
Title: Method of addressing the memory in a digital image converter
Inventor: LACHAIZE CHRISTIAN
IPC: G06T1/60
Filed: 1983-03-18
Abstract: Method of addressing the bulk memory of a digital image converter, in which N points of a radial line specified in polar coordinates after conversion to cartesian coordinates are entered simultaneously in N out of the N<2> storage blocks of the bulk memory 3, these blocks corresponding to N<2> points in a square array of a data block defined in the point-space in question; according to the method, N<2> successive points in the same row of several adjacent data blocks are arranged in N<2> different storage blocks. Application to digital image converters.
Patent FR-2544501-A1 (FR)
Title: Dispositif magnetique en particulier pour le controle de l'acceleration limite lors de la centrifugation de sang
Inventor: BECK WILHELM
IPC: H01F7/14
Filed: 1983-08-17
Abstract: DISPOSITIF MAGNETIQUE REPONDANT A L'ACCELERATION QUI PEUT ETRE UTILISE POUR LE CONTROLE DE L'ACCELERATION LIMITE LORS DE LA CENTRIFUGATION DE SANG. UN LEVIER 9 COMPORTANT A L'UN DES BRAS 13 UN POIDS SUPPLEMENTAIRE 14 PEUT ALORS ETRE DEPLACE ENTRE DEUX POSITIONS DANS LESQUELLES IL PEUT ETRE MAINTENU RESPECTIVEMENT A L'AIDE D'UN AIMANT PERMANENT 3, 4.
Patent FR-2551190-A1 (FR)
Title: Device for compressing a refrigerating fluid in a fluidtight cooler.
Inventor: JAECQUES GERARD LUCIEN
IPC: F25B31/02
Filed: 1983-08-24
Abstract: The present invention relates to an fluidtight cooler comprising means for compressing a refrigerating fluid, contained in an fluidtight enclosure 10, using a piston 8 and cylinder 9. These compression means are driven by a rotary electric motor with a rotor 1 and stator 2 whose air gap is in communication with the fluidtight enclosure 10 containing the refrigerating fluid. Means 12 are provided to prevent the fluid from coming into contact with the windings in order to stop the impregnation products of the various windings from becoming mixed with the refrigerating fluid. In a preferred embodiment, the electric motor is of the type having a rotor 1 with permanent magnets and a wound stator 2 and the insulation means are realised by means of a wall 12 connected in a sealed fashion to the fluidtight enclosure 10. The stator 2 is in contact with the outside air.
Patent FR-2551454-A1 (FR)
Title: Compositions lubrifiantes contenant des fluorures de lithium, de calcium et/ou de baryum
Inventor: HERMANT MARC
IPC: C10N40/08
Filed: 1983-08-31
Abstract: COMPOSITION LUBRIFIANTE A BASE D'HUILE MINERALE OU SYNTHETIQUE CARACTERISEE EN CE QU'ELLE CONTIENT UNE DISPERSION DE PARTICULES SUBMICRONIQUES DE FLUORURE DE LITHIUM, DE FLUORURE DE CALCIUM ETOU DE FLUORURE DE BARYUM.
Patent FR-2535626-A1 (FR)
Title: Atomiseur rotatif de liquide
Inventor: HARUCH JAMES
IPC: B05B3/10
Filed: 1983-11-07
Abstract: L'INVENTION CONCERNE UN ATOMISEUR A DISQUE ROTATIF PERMETTANT LA PRODUCTION DE GOUTTELETTES DE DIMENSIONS UNIFORMES ET REGLEES AVEC PRECISION. L'ATOMISEUR COMPREND UN DISQUE ROTATIF 11 ENTRAINE EN ROTATION PAR UN ARBRE 12 ET PRESENTANT UNE SURFACE CONIQUE DE DISTRIBUTION, UNE CHAMBRE D'ALIMENTATION FORMEE PAR UN MANCHON 35 COAXIAL AU DISQUE, ET DANS LAQUELLE LE LIQUIDE EST INTRODUIT TANGENTIELLEMENT AFIN DE TOURBILLONNER ET D'EN SORTIR EN FORMANT UNE FEUILLE MINCE ET UNIFORME. LES FORCES CENTRIFUGES DU LIQUIDE TOURBILLONNANT PERMETTENT D'INCLINER L'ATOMISEUR. DOMAINE D'APPLICATION: PULVERISATION DE PRODUITS CHIMIQUES SUR LES CULTURES, ETC.
Patent FR-2556840-A1 (FR)
Title: Method for the in vitro assay of immunoglobulins which are specific for one or more allergens, and reagents and means for implementing this method
Inventor: BOURGOIS ALAIN
IPC: G01N33/543
Filed: 1983-12-16
Abstract: This method essentially consists in having available an anti-immunoglobulin antibody on a solid phase, this antibody being capable of binding the range of immunoglobulins (of a given isotype) of a patient, regardless of their specificity, and in using an allergen so that it binds to the specific immunoglobulins attached to the said anti-immunoglobulin antibody, the said allergen being prepared so that it can serve directly or indirectly as a marker which can be subsequently visualised.
Patent FR-2539421-A1 (FR)
Title: Procede pour la production de matieres du type polyester stabilisees a l'ultraviolet
IPC: C08K5/00
Filed: 1984-01-19
Abstract: CE PROCEDE COMPREND LES OPERATIONS CONSISTANT 1 A CHAUFFER DES GRANULES DE POLYESTER A UNE TEMPERATURE DE 150 A 180C ENVIRON; 2 A MELANGER UNE SUBSTANCE DE STABILISATION A L'ULTRA-VIOLET EN POUDRE AUX GRANULES AINSI CHAUFFES, DE MANIERE A OBTENIR DES GRANULES DE POLYESTER AUXQUELS EST FIXEE CETTE SUBSTANCE EN POUDRE; 3 PUIS A SOUMETTRE CES GRANULES GARNIS DE POUDRE A UN TRAITEMENT DE SECHAGE, DESTINE A REDUIRE LEUR TENEUR EN HUMIDITE A UNE VALEUR QUI NE DEPASSE PAS 0,005 EN POIDS ENVIRON; ET 4 A METTRE ENSUITE CES GRANULES GARNIS DE POUDRE ET SECHES SOUS LA FORME D'UN PRODUIT UTILISABLE, TEL QUE PELLICULE, FEUILLE, RUBAN OU FILAMENT. L'UN DES DOMAINES PRINCIPAUX D'APPLICATION DES PRODUITS DU TYPE EN QUESTION EST CELUI D'UNE FEUILLE, PRATIQUEMENT TRANSPARENTE, DISPOSEE SUR OU DANS DES VITRES, AFIN DE REDUIRE AU MINIMUM LA QUANTITE DE CHALEUR ET D'ECLAT EBLOUISSANT QUI PASSE A TRAVERS LA VITRE.
Patent FR-2558837-A1 (FR)
Inventor: BARBIER ALAIN
IPC: C07F9/38
Filed: 1984-01-26
Abstract: The invention relates to methylenediphosphonic acid derivatives of the formula: (I) in which: R1 represents: a C1-C6 alkyl group, a C5-C7 cycloalkyl group, a phenyl group optionally monosubstituted or polysubstituted by a halogen, a C1-C6 alkyl group or a trifluoromethyl group, or a 5-membered or 6-membered heterocycle containing 1 or 2 heteroatoms chosen from nitrogen and sulfur, Alk denotes a linear or branched C1-C6 alkylene group, R2 represents hydrogen, a C1-C6 alkyl group or a -CONH2 group, R3 represents hydrogen, a C1-C6 alkyl group, a benzyl group or a phenyl group optionally substituted by chlorine or methyl groups; or alternatively R2 and R3, taken together, represent a (CH2)m group, in which m=4 or 5, and finally n represents 0 or the integer 1 or 2. These derivatives possess antirheumatic properties.
Patent FR-2558785-A1 (FR)
Title: Dispositif d'assistance hydraulique
Inventor: SAUVEE JEAN-PAUL
IPC: B60T13/14
Filed: 1984-01-31
Abstract: DISPOSITIF D'ASSISTANCE HYDRAULIQUE COMPRENANT UN BOITIER 10 RENFERMANT UN PREMIER ET UN DEUXIEME ELEMENTS COULISSANTS 18, 20 DISPOSES EN LIGNE, LE PREMIER ELEMENT 18 ETANT DEPLACABLE SOUS L'EFFET DU DEPLACEMENT D'UNE TIGE DE POUSSEE 34 ET LE DEUXIEME ELEMENT ETANT DEPLACABLE PAR L'INTERMEDIAIRE D'UNE LIAISON HYDROSTATIQUE, A CHAQUE ELEMENT 18, 20 ETANT ASSOCIE UN MOYEN DE VALVE 36, 46 DANS UN CIRCUIT HYDRAULIQUE RESPECTIF ENTRE UNE SOURCE DE FLUIDE SOUS PRESSION ET UN CIRCUIT DE FREINAGE I, II RESPECTIF, CARACTERISE EN CE QUE LE PREMIER ET LE DEUXIEME ELEMENT 18, 20 CONSTITUENT CHACUN UN PISTON COULISSANT DANS UN ALESAGE 14 DU BOITIER 10 ET RENFERMANT CHACUN UN ENSEMBLE DE CLAPET 26-40, 36-46 COMMANDE CHACUN PAR UN POUSSOIR 30, 44, LE POUSSOIR 30 DU PREMIER ENSEMBLE DE CLAPET 26, 36 ETANT ACTIONNE PAR LA TIGE DE POUSSEE 34 ET LE POUSSOIR 44 DU DEUXIEME ENSEMBLE DE CLAPET 40, 46 ETANT ACTIONNE PAR LA LIAISON HYDROSTATIQUE ENTRE LES DEUX PISTONS 18, 20.
Patent FR-2540445-A1 (FR)
Title: Systeme de suspension pour un vehicule
Inventor: KUMAGAI NAOTAKE
IPC: F16F9/512
Filed: 1984-02-01
Abstract: L'INVENTION CONCERNE UN SYSTEME DE SUSPENSION POUR UN VEHICULE COMPRENANT UN AMORTISSEUR EQUIPE D'UN MECANISME DE CHANGEMENT DE LA CAPACITE D'AMORTISSEMENT ET UNE CHAMBRE A RESSORT A AIR AVEC UN MECANISME DE CHANGEMENT DE LA CONSTANTE D'ELASTICITE. SELON L'INVENTION, IL COMPREND UN CAPTEUR DE LA HAUTEUR DU VEHICULE 17F, 17R, 17H, 17L DETECTANT LES CONDITIONS COMPRIMEE ET ETIREE D'UNE SUSPENSION ET UN MOYEN DE COMMANDE 14 APPLIQUANT UN SIGNAL DE COMMANDE AU MECANISME DE CHANGEMENT D DE LA CAPACITE D'AMORTISSEMENT ET AU MECANISME DE CHANGEMENT E DE LA CONSTANTE D'ELASTICITE AFIN DE LES CHANGER SELON UN SIGNAL APPLIQUE PAR LE CAPTEUR DE LA HAUTEUR DU VEHICULE, LEDIT MOYEN DE COMMANDE DEVANT APPLIQUER LE SIGNAL DE COMMANDE POUR AUGMENTER LA CAPACITE D'AMORTISSEMENT DE L'AMORTISSEUR ET LA CONSTANTE D'ELASTICITE DE LA CHAMBRE AU MECANISME DE CHANGEMENT D ET AU MECANISME DE CHANGEMENT E LORSQUE LA HAUTEUR DU VEHICULE DETECTEE PAR LE CAPTEUR DIFFERE D'UNE HAUTEUR STANDARD D'UNE VALEUR DEPASSANT UNE VALEUR PREETABLIE. L'INVENTION S'APPLIQUE NOTAMMENT A L'INDUSTRIE AUTOMOBILE.
Patent FR-2562622-A1 (FR)
Title: Springs for moving apart the handles of pliers
IPC: B25B7/00
Filed: 1984-04-09
Abstract: Spring of a particular shape for moving apart the handles of pliers, secateurs, or other objects in which it may have the same function. The spring of usual appearance is composed of a cylindrical body comprising several coils of round wire, sufficiently spaced so as to have almost all the necessary travel, connected at two ends by several turns tightened by one turn which is approximately conical with a variable pitch which can go back inside the turns of the body when they are contiquous. The invention can be used on cutting pliers for wire, shears or secateurs, etc.
Patent FR-2563208-A1 (FR)
Title: Process for water treatment using ozone
Inventor: DUGUET JEAN-PIERRE
IPC: C02F1/72
Filed: 1984-04-20
Abstract: Process for water treatment using ozone, characterised in that, at a precise moment which is that when the oxidising action of the ozone on the organic matter present in the water to be treated has reached its maximum and when only difficultly oxidisable matter still remains in the water, a peroxide solution is added to the ozonated water before continuing the treatment using ozone. The precise moment in the ozone treatment at which the peroxide solution is added is determined by measuring a parameter whose optimum value is chosen as a function of the final quality of the treated water, the quantity of peroxide added being itself defined by starting with this value and varying as a function of the flow rate of water to be treated. The parameter employed may be the optical density measured in ultraviolet light, the peroxide employed being hydrogen peroxide.
Patent FR-2549023-A1 (FR)
Title: Procede et appareil d'extraction de feuilles a la partie inferieure d'une pile
Inventor: STOBB WALTER JOHN
IPC: B65H3/30
Filed: 1984-06-21
Abstract: L'INVENTION CONCERNE UN APPAREIL DE PRELEVEMENT DE FEUILLES. ELLE SE RAPPORTE A UN APPAREIL DANS LEQUEL DEUX PLAQUES 19, 21 TOURNANT EN SENS INVERSES SUPPORTENT LE BORD AVANT D'UNE PILE EN TOURNANT D'UNE MANIERE TELLE QUE LA PARTIE DE FEUILLE COMPRISE ENTRE ELLES EST MISE A PLAT ET PERMET UN BON CONTACT DE DISPOSITIFS D'ASPIRATION 36. UNE DECOUPE DANS LES DEUX PLAQUES PERMET LA PRISE DE LA FEUILLE ET SON ENLEVEMENT. APPLICATION AUX DISTRIBUTEURS DE FEUILLES DE PAPIER.
Patent FR-2566373-A1 (FR)
Title: Box with pivoting lid
Inventor: DUPUIS YVES
IPC: A45C13/10
Filed: 1984-06-25
Abstract: Box, particularly for cosmetic or pharmaceutical products or for sweets, comprising a hollow bottom 1, containing an integral fitting 2, and a lid 3 which is articulated at its fringe by a hinge 5 on the bottom 1. The lid has a lug-shaped extension 9 which snap-fits, on closing, into a ring-shaped fringing part 7 of the fitting 2, the edge of which projects between the edges of the bottom and of the lid in order to form a pushing element 4. The ring is flexible towards the inside of the box and frees the lug 9 as a result of manual pressure exerted on the pushing element.
Patent FR-2567324-A1 (FR)
Title: Dispositif de montage, pour composant hybride a couche epaisse notamment pour module electronique
Inventor: NEYROUD JEAN
IPC: H01L23/40
Filed: 1984-07-06
Abstract: UN COMPOSANT HYBRIDE 30 COMPORTE UNE COUCHE EPAISSE 33 DEPOSEE SUR UNE FACE 32 D'UN SUPPORT ELECTRIQUEMENT ISOLANT 31. CETTE FACE EST, EN POSITION DE MONTAGE, DU COTE D'UN DISSIPATEUR THERMIQUE 20, TANDIS QUE LA COUCHE EPAISSE 33 EST SEPAREE DU DISSIPATEUR 20 PAR UN DISPOSITIF D'ISOLEMENT ELECTRIQUE 50, THERMIQUEMENT CONDUCTEUR ET DE SOUPLESSE DETERMINEE, LEQUEL ABSORBE LES IMPERFECTIONS DE LA COUCHE EPAISSE 33.
Patent FR-2571859-A1 (FR)
Title: Apparatus for preparing samples of products with a view to their analysis
Inventor: CONSTANT DANIEL
IPC: G01N35/10
Filed: 1984-10-12
Abstract: The apparatus for preparing samples comprises a box 101 inside which a plate 104 is mounted, by virtue of hinges, so as to oscillate, which plate is actuated by a cam 105 driven by a stepper motor 106. A circular turntable 107 is mounted in rotation on this plate 104, and is driven by a motor 109. The box 101 is closed by a lid 102 on which a metering needle 112 is mounted and allows reactants to be injected inside reaction cells of a sample holder 108 which is mounted on the turntable 107. The invention applies in particular to carrying out biochemical analyses.
Patent FR-2555266-A1 (FR)
Title: Mecanisme a joint pivotant et procede d'assemblage de ce mecanisme
Inventor: SIEWERT ROBERT LEE
IPC: F16D1/091
Filed: 1984-11-09
Abstract: L'INVENTION CONCERNE UN MECANISME A JOINT PIVOTANT ET UN PROCEDE D'ASSEMBLAGE DE CE MECANISME. LEDIT MECANISME 10, RELIANT L'UN A L'AUTRE DEUX ELEMENTS 12, 14 MUTUELLEMENT MOBILES, COMPORTE UNE PAIRE DE VERROUS 60, 56; 62, 58 DU TYPE A CONES AUX EXTREMITES RESPECTIVES D'UN TOURILLON DE PIVOTEMENT 22. CES VERROUS PEUVENT ETRE AISEMENT ASSEMBLES ET SERRES POUR VERROUILLER A DEMEURE TOUTES LES PARTIES INTERNES, AU MOYEN D'UN SIMPLE ECROU 80 ET D'UN SIMPLE BOULON 70 TRAVERSANT LE TOURILLON. LESDITS VERROUS PEUVENT ETRE AISEMENT DESOLIDARISES EN INSERANT DES VIS DE DEGAGEMENT DANS LES EXTREMITES 76, 78 DU MECANISME 10 ET EN DEGAGEANT DE NOUVEAU VERS L'EXTERIEUR LES ELEMENTS FEMELLES DE VERROUILLAGE 60, 62. APPLICATION NOTAMMENT AUX DISPOSITIFS PIVOTANTS D'ENGINS DE TERRASSEMENT.
Patent FR-2573136-A1 (FR)
Title: Procede d'observation des caracteristiques de pompage sur une pompe a deplacement positif et pompe permettant de mettre en oeuvre ce procede.
Inventor: BUISINE PAUL H
IPC: F04B51/00
Filed: 1984-11-15
Abstract: L'INVENTION CONCERNE NOTAMMENT LA MESURE DU DEBIT D'UNE POMPE A DEPLACEMENT POSITIF COMPRENANT AU MOINS UN PISTON3 ANIME D'UN MOUVEMENT DE VA-ET-VIENT DANS UNE CHAMBRE2, LAQUELLE EST RELIEE A UN CIRCUIT D'ALIMENTATION4 VIA UN CLAPET D'ADMISSION5 ET A UN CIRCUIT DE SORTIE6 VIA UN CLAPET DE REFOULEMENT7. ON COMPTE LE NOMBRE DE CYCLES PAR UNITE DE TEMPS QU'ACCOMPLIT LA POMPE, ON MESURE SIMULTANEMENT SON RENDEMENT VOLUMETRIQUE ET ON EN DEDUIT SON DEBIT REEL. LE RENDEMENT VOLUMETRIQUE PEUT ETRE MESURE A L'AIDE DE CAPTEURS DE POSITION17, 18 DETECTANT LES INSTANTS DE FERMETURE ET D'OUVERTURE DU CLAPET DE REFOULEMENT ET D'UN AUTRE CAPTEUR DETERMINANT LES INSTANTS DE PASSAGE DU PISTON3 EN SES POSITIONS EXTREMES.
Patent FR-2577407-A1 (FR)
Inventor: OLIVIER MICHEL
IPC: A47K10/38
Filed: 1985-02-18
Abstract: 1. Dispenser for rolls of strip material, designed in particular for toilet paper rolls, formed by a casing (1) provided with a vertical rear wall (2) whose distribution opening (5) is provided in a lateral wall (4) perpendicular to this wall (2), a first fixed, horizontal core-holder in the form of a spindle (6) mounted on the vertical wall at a height above the opening and a second core-holder (10) parallel to the first, characterized in that the second core-holder (10) is mounted on a rod (11) movable about a fixed, horizontal shaft (12) disposed at a height above the spindle (6) and on the other side of the vertical plane passing through the axis of the spindle (6) with respect to the second core-holder, the rod (11) being, in part, at a distance from the wall (2) which is greater than the length of the spindle (6), the shaft (12) - spindle (6) distance being smaller than the shaft (12) - second core-holder (10) distance such that the second core-holder (10) can be displaced between two end positions, one above the spindle (6) and the other between the spindle (6) and the opening (5).
Patent FR-2577907-A1 (FR)
Title: Endless-belt conveyor
Inventor: JAMMES PIERRE
IPC: B65G15/02
Filed: 1985-02-22
Abstract: The present invention relates to an endless-belt conveyor. The conveyor according to the invention is of the type comprising an endless belt having a lower side and an upper side stretched between two movement-return members, characterised by: - an overthickness produced on the inner surface of the belt; - members for driving by means of adherence against the said overthickness; - two rotary movement-return members mounted idle on stationary shafts. An example of a curved-belt conveyor comprises two movement-return members, for example two rollers 2 and 3, each of which is divided into several small wheels 2a, 2b... and 3a, 3b... which are mounted idle on a shaft 4 and 5. An overthickness 6 is driven by adherence of a rotary member 8.
Patent FR-2560737-A1 (FR)
Title: Faneuse andaineuse
Inventor: LELY EDWIN VAN DER
IPC: A01D78/10
Filed: 1985-03-06
Abstract: L'INVENTION CONCERNE UNE FANEUSE ANDAINEUSE MUNIE D'UN CHASSIS, QUI PEUT ETRE ATTELEE A UN DISPOSITIF DE LEVAGE A TROIS POINTS D'UN TRACTEUR ET QUI COMPORTE UNE PARTIE DE CHASSIS PORTEUSE D'ORGANES DE TRAVAIL, QUI PEUT TOURNER AVEC CES DERNIERS PAR RAPPORT AU RESTE DU CHASSIS AUTOUR D'UN AXE DE ROTATION 11 SENSIBLEMENT VERTICAL POUR PASSER D'UNE POSITION DE TRAVAIL A UNE POSITION DE TRANSPORT OU INVERSEMENT. LA MACHINE SELON L'INVENTION EST NOTAMMENT REMARQUABLE EN CE QU'AU MOINS EN POSITION DE TRAVAIL, LE CENTRE DE GRAVITE COMMUN 22 DE LA PARTIE DE CHASSIS PORTEUSE ET PIVOTANTE 12, 14, 15 ET DES ORGANES DE TRAVAIL 2, 3 SE TROUVE A QUELQUE DISTANCE DE L'AXE DE ROTATION 11 QUI, PAR RAPPORT AU SENS DE L'AVANCEMENT, S'INCLINE VERS L'ARRIERE ET VERS LE HAUT.
Patent FR-2562116-A1 (FR)
Title: Wooden beam and orthogonal metal profile clamp
Inventor: NIELS HOLLMANN
IPC: E04B1/26
Filed: 1985-03-28
Abstract: The clip is esp. for fastening wooden beams to orthogonal metal profiles, forming a lattice structure for supporting, aligning and connecting concreting forms. It is an angular element (4), with end mounting zones (4a,b) in parallel planes, offset by beam flange thickness. The metal profile (1) has flanges, or similar, for these. Between the mounting areas, a diagonal draw hook (3) hangs on the profile. while its threaded end is led through the champ's centre piece (4c). A nut (5) on this is tightened, to press the clip against profile and beam.
Patent FR-2579619-A1 (FR)
Title: Process for hardening and dyeing leather
IPC: C14C9/00
Filed: 1985-04-01
Abstract: It consists in soaking the leather in a bath of carnauba at 95 DEG and keeping it in this bath for a period of 1 to 15 minutes. To give it back its original colour it suffices to soak it in a bath of methyl isobutyl ketone at 65 DEG  for 5 min or longer depending on the thickness of the leather. To obtain marble-like shades, apply alcohol to the leather and splash dyes and water with a brush.
Patent FR-2579565-A1 (FR)
Title: Method of warming up fresh or deep-frozen food products and means for implementing it
Inventor: GOVARE CLAUDE
IPC: B65D81/34
Filed: 1985-04-02
Abstract: The invention allows the warming up of a fresh or deep-frozen product packed in a metal tray, in a microwave oven or in an ordinary oven with temperature adjustment. The package can be used indifferently in either of the oven types. It comprises a metal tray 3, for example made of aluminium, containing the product 4, the whole being enclosed in a sachet 5 made of plastic material, closed by welds 6, 7. For the warming up, the complete package is placed in the oven 1, without the user having to be concerned with which type of oven it is, the package being equally suitable for microwave ovens and for ordinary ovens.