baber/WOPTO huggingface dataset:
Patent FR-2570822-A1 (FR)
Title: Convertisseur de pression etablissant un signal electrique qui represente la valeur de la pression appliquee
Inventor: HIROTA HISATOSHI
IPC: G01L9/14
Filed: 1985-06-07
Abstract: L'INVENTION A POUR OBJET UN CONVERTISSEUR DE PRESSION QUI COMPREND UN CORPS PRINCIPAL CYLINDRIQUE COMPOSE D'UNE PARTIE EXTERIEURE DE BOITIER 1 ET D'UNE PARTIE INTERIEURE DE BOITIER 15, LADITE PARTIE EXTERIEURE DE BOITIER AYANT UNE ADMISSION DE PRESSION ET ETANT DIVISEE PAR UN DIAPHRAGME 3 EN UNE CHAMBRE ETANCHE A L'AIR 5 AU-DESSUS DU DIAPHRAGME ET UNE CHAMBRE DE TRAVAIL 17 AU-DESSOUS DU DIAPHRAGME, UN PISTON 10 SUPPORTE PAR DEUX PLAQUETTES ANNULAIRES ELASTIQUES 7, 7A A L'INTERIEUR DE LA CHAMBRE DE TRAVAIL POUR SE DEPLACER VERTICALEMENT ET AYANT UN ORGANE D'ACTIONNEMENT 22 PREVU A UNE EXTREMITE, UNE CALE 12 INTERPOSEE ENTRE LES PLAQUETTES ELASTIQUES, UNE RESISTANCEMAGNETIQUE 27 PREVUE DANS UNE PARTIE INFERIEURE DE LA CHAMBRE DE TRAVAIL POUR PRODUIRE UNE TENSION DE SORTIE QUI VARIE SELON LA POSITION D'UN AIMANT PERMANENT 30 PLACE SUR UN ORGANE MOBILE 31 EN OPPOSITION A LA RESISTANCE MAGNETIQUE ET UN RESSORT 33 ATTACHE A LA PARTIE INTERIEURE DE BOITIER 15 ET A L'ORGANE MOBILE 31 POUR RAPPELER NORMALEMENT L'ORGANE MOBILE CONTRE LE PISTON.
Patent FR-2583689-A1 (FR)
Title: Brake adjuster of the load-controlled type for motor vehicles
Inventor: MOINARD PATRICE
IPC: B60T8/18
Filed: 1985-06-20
Abstract: An elastic sleeve 12 of elastomer material comprising a tubular wall 12 of essentially constant thickness in flexible radial contact with the periphery of the turns of the main helical part 5 of the spring is sleeve fitted onto the main helical part 5 of the coupling spring 6 between the control member 4 of the adjuster and the suspended or non-suspended part 9 of the vehicle in such a way as to damp the relative displacements of the turns of this main helical part and to prevent flapping phenomena in the valve device 2 of the adjuster.
Patent FR-2584907-A1 (FR)
Title: Bed subframe having a frame which can be dismantled
Inventor: PUBERT HENRI
IPC: A47C19/00
Filed: 1985-07-16
Abstract: The invention relates to frames for making bed subframes. According to the invention, the frames consist of a plurality of sections 1, 2 which can be assembled, in particular two end sections 1 and intermediate sections 2 which can be assembled by simple nesting. The invention finds one main application for making bed subframes.
Patent FR-2585047-A1 (FR)
Title: Safety device for roads, motorways and urban ways, for separating two lanes of traffic
Inventor: DURAND ROBERT EMILIEN
IPC: E01F15/00
Filed: 1985-07-22
Abstract: a. Safety device for roads, motorways and urban ways, for separating two lanes of traffic. b. Device characterised in that it is made of a single piece 1, 2 in the form of a moulded hollow body which is capable of receiving a ballasting material for increasing its weight at the location where it is to be used. c. The invention may be applied to a safety device for roads, motorways and urban ways for separating two lanes of traffic.
Patent FR-2586449-A1 (FR)
Title: Window handle with retractable rod
IPC: E05C17/40
Filed: 1985-08-26
Abstract: Half-opening handle for windows and doors, comprising a retractable rod consisting of a plurality of tubular elements 20, 23 and comprising a blocking device 2 and 21, making it possible to block the rod at a variable length. The ball 26 at the end of the rod 24 and 25 is seated in the slot 34 of the half-opening keeper, in order to hold the two leaves 29 and 30 of the window open.
Patent FR-2588240-A1 (FR)
Title: Nautical appliance with inflatable float
IPC: B63B7/08
Filed: 1985-10-04
Abstract: The subject of the invention relates to a nautical appliance with inflatable float. It is constituted by the combination, on the one hand of the drive transmission with sealed shaft, and on the other hand the steering gear for controlling the rudder 28 with the arm connected to the rudder bar and likewise sealed connection rod, and finally by the functional profile of the pneumatic float with pointed stem. It is intended to constitute a small craft to be used for providing aquatic instruction for children, with vibration-damping peripheral pneumatic protection from collision, as well as a small craft to be used for pleasure on calm water surfaces (lakes, ponds, the sea, swimming pools, etc) after adding a second sealed compartment onto the float in accordance with standards in force.
Patent FR-2571935-A1 (FR)
Title: Dispositif pour l'enlevement d'une couche superficielle de tissu musculaire animal en particulier de filets de poisson
Inventor: BRAEGER HORST
IPC: A22B5/16
Filed: 1985-10-09
Abstract: L'INVENTION PORTE SUR UN DISPOSITIF POUR L'ENLEVEMENT D'UNE COUCHE SUPERFICIELLE EN PARTICULIER DE FILETS DE POISSON. A PARTIR D'UN DISPOSITIF COMPORTANT UN CYLINDRE A DEPOUILLER 1, UN SABOT PRESSEUR 6 SITUE EN FACE DE LA SURFACE LATERALE 5 DE CE CYLINDRE AVEC UN INTERSTICE ENTRE LES DEUX, ET UN COUTEU EPLUCHEUR 15, ET IL EST PROPOSE DE MONTER CE DERNIER SUR UN PORTE-LAME SEPARE 14 DE FACON QU'IL SOIT ECARTABLE CONTRE L'ACTION D'UN RESSORT 13 ET DE LIMITER SA COURSE D'ECARTEMENT AU MOYEN D'UNE BUTEE REGLABLE 21. IL EST EN OUTRE PROPOSE DE MONTER LE SABOT PRESSEUR 6 DE FACON QU'IL SOIT EGALEMENT ECARTABLE CONTRE L'ACTION D'UN RESSORT 9 JUSQU'A CE QU'IL BUTE CONTRE UNE AUTRE BUTEE REGLABLE 20. AINSI, D'UNE PART, LE COUTEAU EPLUCHEUR 15 EST A MEME D'ETRE POSITIONNE A UNE EPAISSEUR DE COUCHE DETERMINEE PAR LA BUTEE 21 ET D'AUTRE PART, LE SABOT PRESSEUR 6 A LA POSSIBILITE DE S'ADAPTER A L'EPAISSEUR DE COUCHE OBTENUE EN CONSEQUENCE AVEC MAINTIEN DU TRANSPORT, QUI S'ACCOMPLIT DE FACON APPROPRIEE.
Patent FR-2572205-A1 (FR)
Inventor: RIKUNA KENJI
IPC: G07F7/10
Filed: 1985-10-18
Abstract: An IC card (14) is placed on a card terminal main body (1), and an internal IC of the IC card is electrically connected to an electrical circuit in a terminal (40) through a connector (14a). Input data entered by a card holder at a keyboard (2) and data read out from the IC card (14) are encrypted in accordance with a predetermined encryption algorithm and are compared with each other. Authenticity of the card terminal (40) and the IC card (14) is determined in accordance with the comparison result.
Patent FR-2573750-A1 (FR)
Title: Procede et installation pour produire du clinker de ciment blanc
Inventor: BHATIA VINAY KUMAR
IPC: C04B7/43
Filed: 1985-11-06
Abstract: PROCEDE ET INSTALLATION POUR PRODUIRE DU CLINKER DE CIMENT BLANC, DANS UN FOUR CHAUFFE AVEC UN GAZ A BAS POUVOIR CALORIFIQUE. LA FARINE 1, PRECHAUFFEE 2, DEVIENT DU CLINKER DANS UN FOUR 5. LE CLINKER EST REFROIDI, JUSQU'A POUVOIR ETRE EXPOSE SANS REOXYDATION A L'AIR, DANS UNE PREMIERE UNITE 9 DE REFROIDISSEMENT PAR ECHANGE DIRECT DE CHALEUR AVEC UN COMBUSTIBLE A BAS POUVOIR CALORIFIQUE, TEL QUE DU GAZ DE GAZEIFICATION 19, 21 DE CHARBON, PUIS DANS UNE SECONDE UNITE 13 DE REFROIDISSEMENT PAR ECHANGE DIRECT DE CHALEUR AVEC DE L'AIR 14. LE GAZ 8 SERT DE COMBUSTIBLE DIRECT ET L'AIR PRECHAUFFE D'AIR COMBURANT 10 DANS LE FOUR 5.
Patent FR-2591123-A1 (FR)
Title: Reacteur echangeur thermique.
Inventor: MAZAUD JEAN-PAUL
IPC: C01B3/38
Filed: 1985-12-06
Abstract: Réacteur-échangeur thermique pour réaliser simultanément un échange thermique entre deux fluides et une réaction chimique par passage du fluide réactant sur un catalyseur, qui comprend une enveloppe délimitant une enceinte dans laquelle sont disposés un faisceau de tubes, une entrée et une sortie pour le fluide de chauffage, et une entrée et une sortie pour le fluide réactant, ce réacteur étant caractérisé en ce qu'il comprend un panier amovible 20 disposé dans ladite enceinte 10 et recevant le catalyseur 22 et le faisceau de tubes 24 au travers duquel circule le fluide de chaffage, ledit panier comportant des parois supérieure et inférieure réalisées sous la forme de plaques tubulaires 26, 26' supportant le faisceau de tubes, le fluide réactant circulant de haut en bas dans ledit panier, au travers du catalyseur, l'ensemble du panier étant suspendu dans ladite enveloppe et comportant des moyens 55 lui permettant une libre dilatation. (CF DESSIN DANS BOPI)
Patent FR-2592358-A1 (FR)
Title: Articulated coupling for boats in a pushed convoy
IPC: B63B35/70
Filed: 1985-12-31
Abstract: The invention relates to an articulated coupling intended to join two boats 1, 2 of a pushed convoy. The coupling comprises, arranged symmetrically with respect to the axis Y1 Y2, a pair of coupling bars 3 articulated to the boat 1 and to supports 6 which may slide on the boat 2 over a range limited by two stop-pieces 8, 9, and a pair of cables 11 fixed at an axial point 12 to the boat 1 and by winches 14 to the boat 2, and passing over a pair of guiding returns 15 and over a pair of tensioning tackles 17. The coupling enables the boat 1 to move laterally and angularly with respect to the boat 2. It allows two successive movements in opposite directions. The second movement is due to the change in orientation of the pushed boat 1 with respect to the pushing boat 2, this change being a result of the action of the bow rudder 26.
Patent FR-2593593-A1 (FR)
Title: Process and apparatus for making a cylindrical cavity in a soft object
Inventor: COMPAGNON JEAN
IPC: F25D3/10
Filed: 1986-01-28
Abstract: The objects 19 to be treated are pushed onto thermally conductive spikes 3 which have the diameter of the cavity to be made. The part 15 of these spikes outside the objects is cooled and the cold is transferred by conduction to the wall of the cavity. Application to making deep-frozen filled breads.
Patent FR-2594713-A1 (FR)
Title: Improvement to devices for separating substances by wet route
Inventor: NOBILET BERNARD
IPC: B03B9/06
Filed: 1986-02-27
Abstract: According to the invention, the loose substance to undergo separation is tipped into the top of a separation zone constituted by a cylindrical chimney (duct) having a nozzle-shaped base 8 open at the top and the bottom, disposed concentrically with the centre of a vessel 7 containing the floatation liquid, and in that a gas-laden liquid stream, for example an air/water emulsion, is injected at the base of this chimney so as to cause a helical flow and the organic substances are collected at the top and around the periphery of the said floatation vessel 7, the precipitated heavy matter being recovered at the base of the vessel, the liquid, especially the floatation water being recycled at the base of the chimney by return recirculation following the annular passage 23 located between the concentric walls of the chimney 8 and of the vessel 7 respectively.
Patent FR-2595471-A1 (FR)
Title: Dispositif d'ellipsometrie spectroscopique a fibres optiques
Inventor: BERNOUX FRANCK
IPC: G01J3/447
Filed: 1986-03-06
Abstract: UN ELLIPSOMETRE SPECTROSCOPIQUE COMPREND UNE SOURCE LUMINEUSE LARGE BANDE 2-1, UN PREMIER SYSTEME OPTIQUE 10-1, MUNI D'UN POLARISEUR TOURNANT 15, QUI APPLIQUE UN FAISCEAU PARALLELE A L'ECHANTILLON 4-1 CONTENU DANS UNE ENCEINTE 41. LE FAISCEAU REFLECHI EST REPRIS PAR L'ANALYSEUR 25 D'UN SECOND SYSTEME OPTIQUE 20-1, QUI LE TRANSMET A UN MONOCHROMATEUR 6-1 SUIVI D'UN PHOTODETECTEUR 7-1, RELIE A UNE ELECTRONIQUE DE COMMANDE 8, A SON TOUR RELIEE A UN MICRO-ORDINATEUR 9. UNE FIBRE OPTIQUE 3-1 EST PREVUE ENTRE LA SOURCE ET LE PREMIER SYSTEME OPTIQUE 10. AVANTAGEUSEMENT, UNE SECONDE FIBRE OPTIQUE 5-1 EST PREVUE ENTRE LE SECOND SYSTEME OPTIQUE 20-1 ET LE MONOCHROMATEUR 6-1.
Patent FR-2578822-A1 (FR)
Title: Hydropneumatic conveyor system for capsules
Inventor: BOLZ ALFRED
IPC: A23L3/22
Filed: 1986-03-12
Abstract: The capsules are moved through the pipeline by hot water etc. flow. They are lifted by hoist sections (4) and drop down vertical falls (7), with the tops of the loops having pressurised air cushions which provide the pressure to lift up the next hoist. The different hoists have water etc. at different temp. for the different processing. The tops of the loops have water separators (8) which drain off the water for recycling leaving the capsules to fall through heated or cooled sections. No mechanical gates and shutters are required.
Patent FR-2598158-A1 (FR)
Title: Process for the manufacture of monocrystalline thin layers of silicon on insulation
Inventor: DUTARTRE DIDIER
IPC: C30B13/24
Filed: 1986-04-30
Abstract: A process for the manufacture of monocrystalline thin layers of silicon on insulation consists in coating an insulating substrate 2 with a layer of silicon 3 and a layer of an encapsulating product 4 and in recrystallising the silicon by subjecting the structure formed to a heat treatment. According to the invention the upper surface of the layer of encapsulating product 4 is provided with zones of extra thickness 5 before the heat treatment, as a result of which, after this treatment, the crystal defects of the silicon layer are localised beneath the zones of extra thickness. Application to the manufacture of integrated circuits.
Patent FR-2723207-A1 (FR)
Title: Direction/location detection system for aircraft pilot helmet
Inventor: MONTLEAU DE XAVIER
IPC: F41G3/22
Filed: 1986-06-17
Abstract: The system enables the spatial referencing of one or more directions (DR) associated with the moving body eg. a helmet aiming sight, and its location. It uses two sensors (2, 3) formed from a solid matrix (4, 5) made of charge-coupled devices. These sensors are carried by the structure (1) eg. an aircraft cockpit, and are advantageously formed by miniature cameras (2, 3) sensitive in the infra-red range. Three sources (21, 22, 23) arranged at the points of a triangle are carried by the helmet (20) and may consist of IR light emitting diodes. The referencing is based on the fact that the detected spot image, the centre of the associated optical objective (6, 7) and the corresponding emitting source are aligned, which enables, by means of computation, the determining of two straight lines, their intersection at the source point, and, consecutively, the location of the three sources and of the direction DR to be referenced.
Patent FR-2601262-A1 (FR)
Inventor: CORDIER JEAN ARMAND
IPC: B01J37/34
Filed: 1986-07-08
Abstract: The catalyst is characterised in that it contains copper(I) and zinc(II) and is obtained by a chemical or electrochemical oxidation-reduction process. Methanol of high purity can be prepared in a good yield from methyl formate or by hydrocondensation of CO or CO2 by virtue of this catalyst.
Patent FR-2603421-A1 (FR)
Title: Procede de gravure localisee d'une couche d'oxyde de silicium
Inventor: AUVERT GEOFFROY
IPC: H01L21/302
Filed: 1986-08-26
Abstract: LA PRESENTE INVENTION CONCERNE UN PROCEDE DE GRAVURE LOCALISEE D'UNE COUCHE D'OXYDE DE SILICIUM SIO COMPRENANT LES ETAPES CONSISTANT A PLACER UN SUBSTRAT PORTANT LA COUCHE DANS UNE ENCEINTE A UNE PRESSION INFERIEURE D'ENVIRON 10 PA EN PRESENCE DE SIH, ET CHAUFFER PONCTUELLEMENT LA ZONE A GRAVER. LE CHAUFFAGE EST DE PREFERENCE REALISE AU MOYEN D'UN FAISCEAU LASER FOCALISE. APPLICATION A L'OUVERTURE DE COUCHES D'OXYDE DE SILICIUM A LA SURFACE DE COMPOSANTS SEMICONDUCTEURS EN COURS DE FABRICATION.
Patent FR-2609233-A1 (FR)
Title: Dispositif de ventilation de composants disposes en rangees sur une plaque
Inventor: BONNEFOY JEAN
IPC: H05K7/20
Filed: 1986-12-30
Abstract: LE DISPOSITIF DE VENTILATION 10 DE COMPOSANTS 11 DISPOSES EN RANGEES R1-R4 SEPARES PAR DES COULOIRS C1-C5 SUR UNE FACE DE LA PLAQUE 12 COMPREND UN CONDUIT 14 D'ENTREE D'AIR FRAIS ET UN CONDUIT DE SORTIE 15 COMPOSE DE DEUX COMPARTIMENTS 15A; 15B RECOUVRANT CHACUN DEUX RANGEES R1, R2; R3, R4 DE COMPOSANTS 11 ET PRESENTANT UNE OUVERTURE 18A; 18B DEBOUCHANT SUR LE COULOIR C2; C4 SEPARANT LES RANGEES RESPECTIVES. L'AIR FRAIS A L'ENTREE 16 DU CONDUIT 14 DEBOUCHE SUR LES AUTRES COULOIRS C1, C3, C5, DE SORTE QUE CHAQUE COMPOSANT 11 RECOIT DIRECTEMENT DE L'AIR FRAIS. L'INVENTION A AINSI L'AVANTAGE DE REFROIDIR EFFICACEMENT UN GRAND NOMBRE DE COMPOSANTS TRES DISSIPATIFS MONTES AVEC UNE FORTE DENSITE SUR UNE PLAQUE DE CIRCUITS IMPRIMES, GRACE A UNE STRUCTURE SIMPLE, COMPACTE, ET PERMETTANT UNE VENTILATION PEU BRUYANTE ET A GRAND DEBIT.
Patent WO-8707921-A1 (WO)
Inventor: CIRAUD PIERRE
IPC: E01C19/40
Filed: 1987-06-17
Abstract: La machine pour l'exécution de chapes en béton et produits analogues déversés d'une trémie (19), caractérisée en ce qu'elle comporte un châssis (1) supportant, par au moins deux rouleaux (3, 7) une nappe sans fin (8) dont la largeur correspond au moins à celle d'un distributeur de la trémie (19), des moyens d'entraînement (12, 13) de la nappe étant prévus pour que sa surface glisse sur la chape (9) progressivement formée lors du déplacement du châssis qui la porte.
Patent FR-2609717-A1 (FR)
Title: New tetrapeptides, process for preparing them and the new intermediates thus obtained, their application as medicinal products and compositions containing them
Inventor: BROWN NEIL LESLIE
IPC: C07K5/02
Filed: 1987-01-20
Abstract: The invention relates to new compounds of formula: in which R represents a hydrogen atom or an alkyl radical containing 1 to 5 carbon atoms, X represents a L-phenylalanine, L-tyrosine or L-tryptophan residue, Y an L-histidine, L-arginine or L-lysine residue, U an L-leucine, L-alanine, L-valine or L-isoleucine residue, B represents a pyridyl radical and A a hydrogen atom or a group for protecting the amine functional group of X, in all their possible diastereoisomeric forms as well as their addition salts with acids. The subject of the invention is also a process for preparing the products of formula I and the new intermediates thus obtained, their application as medicinal products and compositions containing them.
Patent FR-2613906-A1 (FR)
Title: Non-slip clamp shot for line fishing
IPC: A01K95/02
Filed: 1987-04-16
Abstract: The invention relates to a shot to be clamped for weighting fishing lines. It consists of a shot 5 and 6 whose slot 4, into which the line 3 is inserted, is lined with a flexible non-strip plastic material 1 and 2, so that the line is protected against risks of crushing, and the shot is correctly held, whether the fastening is permanent or temporary.
Patent FR-2598233-A1 (FR)
Title: Procede de fabrication d'un substrat a circuits integres comprenant differents des independants
Inventor: ECCLES EDWARD STUART
IPC: G03F1/00
Filed: 1987-04-28
Abstract: LE PROCEDE A POUR BUT DE REDUIRE LES COUTS DE FABRICATION DE CIRCUITS INTEGRES SOUS FORME DE DIFFERENTS DES A DECOUPER DANS UN SUBSTRAT, PARTICULIEREMENT POUR UNE PRODUCTION EN PETITES QUANTITES. SUR UN MASQUE 1 SERVANT AU TRAITEMENT DU SUBSTRAT, ON FORME PAR EXPOSITION UNE REPRESENTATION COMBINEE DES CONFIGURATIONS D'INTEGRATION A A I DE DIFFERENTS DES. ON REPETE CETTE EXPOSITION POUR FORMER SUR LE MASQUE PLUSIEURS REPRESENTATIONS COMBINEES IDENTIQUES CR1 A CR9 OU DIFFERENTES. ON CONTROLE DES REPRESENTATIONS COMBINEES IDENTIQUES ET ALIGNEES CR1, CR2, CR3 EN COMPARANT LEURS DES CORRESPONDANTS AU MOYEN DE SYSTEMES OPTIQUES RESPECTIFS. LES DIVERSES REPRESENTATIONS COMBINEES DU MASQUE 1 SONT TRANSFEREES SIMULTANEMENT SUR UNE COUCHE PHOTOSENSIBLE APPLIQUEE SUR LE SUBSTRAT. LA SURFACE DU MASQUE PEUT ETRE PLUS GRANDE QUE LA SURFACE UTILE DU SUBSTRAT, CERTAINS DES A A I NON REPRODUITS DE L'UNE DES REPRESENTATIONS COMBINEES CR1 A CR9 ETANT REPRODUITS GRACE A UNE AUTRE REPRESENTATION IDENTIQUE. L'INVENTION PERMET PARTICULIEREMENT DE REDUIRE LES FRAIS DE PREPARATION DES MASQUES.
Patent FR-2615301-A1 (FR)
Title: Procede de tracage de courbes debordantes a l'interieur d'une fenetre de visualisation, et circuits de mise en oeuvre d'un tel procede
Inventor: ROUX CATHERINE
IPC: G06T15/30
Filed: 1987-05-14
Abstract: LE PROCEDE SELON L'INVENTION CONCERNE LE TRACAGE DE COURBES DEBORDANTES A L'INTERIEUR D'UNE FENETRE DE VISUALISATION RESTREINTE, AVEC DECOUPAGE DES PARTIES DE LA COURBE QUI DEBORDENT DE LA FENETRE DE VISUALISATION IMPOSEE. L'OBJECTIF EST DE FOURNIR UN PROCEDE DE TRACAGE DE COURBES DEBORDANTES A L'INTERIEUR D'UNE FENETRE DE VISUALISATION, QUI OPTIMISE LE TEMPS DE CALCUL ET DE TRACE. CET OBJECTIF EST ATTEINT AU MOYEN D'UN PROCEDE CARACTERISE EN CE QU'IL GERE UN PREMIER PROCESSUS DE TRACAGE APPLICABLE AUX PORTIONS DE COURBES 55 INSCRITES DANS LA FENETRE, ET UN SECOND PROCESSUS DISTINCT DE TRAITEMENT DES PARTIES 54 DEBORDANTES DE LA COURBE, EN CE QUE LEDIT TRAITEMENT DES PARTIES DEBORDANTES CONSISTE A OPTIMISER LE PARCOURS 51, 52, 53 SUR LA PROJECTION DES PARTIES DEBORDANTES SUR LA BORDURE DE FENETRE X, Y, ET EN CE QUE LEDIT PROCESSUS DE TRAITEMENT EST INTEGRALEMENT REALISE AU SEIN DU PROCEDE DE TRACAGE, ET AU COURS DU TRACAGE DE LA COURBE.
Patent FR-2618828-A1 (FR)
Title: Process and equipment for repairing rubbish chutes
IPC: F16L55/165
Filed: 1987-07-30
Abstract: The process allows a damaged wall 1 in a rubbish chute to be reformed by placing a metal band 4 against the inside of this wall 1, rolled into a spiral and forming a new chute. The band 4 is fixed using a device 3 suspended on a support cable 8 and movable vertically inside the chute while turning around the axis 2 of the chute. The device 3 includes notably a drum 12, for the strip material, rotated by a motor 11 as well as pressure actuators 15.
Patent FR-2603070-A1 (FR)
Title: Turbo-hydraulic units (generators or pumps) with narrow slit inlets/outlets
IPC: F03B3/00
Filed: 1987-08-13
Abstract: The inventiofn relates to turbine units with pipes. The nozzles 3, 4; 3, 4, 5 of the turbine 7 and of hydraulic cavities 1, 2 of these units have a narrow slit shape tangential to the rotary surface 8 of the turbine and of the cavities. The shape of the pipe 6 between the inlet 3, 4 and the outlet 4, 3 of the turbine has no primary importance. Generators with a slit may act as a pump, as a device for converting reciprocal motion into rotary motion, as an "automatic" gearbox, as a recovery device, as a motor. The efficiency of the generator is close to 100%. The abstract is illustrated by the figure hereafter.
Patent FR-2620115-A1 (FR)
Title: Dispenser serving to dispense a packaging sheet
IPC: B65H23/06
Filed: 1987-09-07
Abstract: This dispenser includes a rigid base 1, one end of which carries a fixed handle 11 and the other end of which carries an adjustable handle 5 fitted with an external tube mounted telescopically on a support tube 2 fixed removably to the base 1, and adjustable means 2, 3, 33, 34, 181 for supporting the roll, including wedging locking means 3 which move in the tube 4 and can be locked in the latter with the aid of a button 34, and tensioning means 50, 6, 61, 62, 8 fixed at the upper end of the outer tube 4 and interacting with the base 1 in order to apply a tension over the entire width of the roll. Application especially to dispensers of stretchable plastic sheets for the packaging of containers placed on pallets.
Patent FR-2620093-A1 (FR)
Title: Dispositif de commande a trois cables d'un support de miroir pour retroviseur de vehicule
Inventor: MANZONI BERNARD ANTOINE JEAN
IPC: B60R1/068
Filed: 1987-09-09
Abstract: Le dispositif comprend entre, d'une part, une platine fixe 1 sur laquelle sont bridées les gaines 3 à 5 des câbles 6 à 8 et, d'autre part, le support 9 du miroir, un croisillon 11 présentant quatre tourillons 13, 16 alignés deux à deux suivant deux directions perpendiculaires 14, 17 et montés dans des chapes clipsables 23, 25 de la platine 1 et du support 9 respectivement. Suivant l'invention, les tourillons de chaque paire étant plus éloignés les uns des autres que ceux des croisillons connus, le croisillon 11 comporte des portées de guidage 18, 19 s'étendant perpendiculairement à un axe de pivotement 14 pour coopérer avec des pattes de frottement 27 à 29 du support 9 de miroir et d'autres portées de guidage 19 et 21 s'étendant perpendiculairement à l'autre axe de pivotement 17 pour coopérer avec des pattes de frottement 31 à 33 de la platine fixe 1.