baber/WOPTO huggingface dataset:
Patent FR-2539820-A1 (FR)
Title: Ignition control method for an internal combustion engine and electronic circuit for implementing it
Inventor: CHAUVEL GERARD
IPC: F02P5/15
Filed: 1983-01-20
Abstract: The ignition control method and the circuit make it possible to calculate, on each ignition cycle, an ignition instant ALL which is updated in real time from the operating parameters of the engine measured in the course of the preceding ignition cycle. The circuit comprises a calculating unit 17 and a peripheral input/output unit 1 both controlled by a microcode program contained in a CROM memory 18. The calculation of the speed of the engine is carried out with the aid of a toothed wheel 5a which interacts with a magnetic detector 5d and which is keyed onto the crankshaft of the engine to be controlled.
Patent FR-2521674-A1 (FR)
Title: Noix pour une transmission a vis sans fin et billes
Inventor: REMENSPERGER ALFONS
IPC: F16H25/22
Filed: 1983-01-25
Abstract: L'INVENTION CONCERNE UNE NOIX POUR UNE TRANSMISSION A VIS SANS FIN ET BILLES. CETTE NOIX EST DIVISEE EN DEUX NOIX PARTIELLES 18, 20 QUI, POUR L'ETABLISSEMENT DE LA PRECONTRAINTE DE BLOCAGE, PEUVENT ETRE TOURNEES SUR LA BROCHE FILETEE 10 L'UNE PAR RAPPORT AL'AUTRE DE MANIERE A VENIR SE BLOQUER L'UNE CONTRE L'AUTRE PAR LEURS SURFACES FRONTALES 40, 42. POUR LE BLOCAGE PERMANENT DES NOIX PARTIELLES DANS CETTE CONDITION, IL EST PREVU SUR LES ZONES EXTREMES, TOURNEES L'UNE VERS L'AUTRE, DES NOIX PARTIELLES DES FILETAGES FINS DE PAS OPPOSES 30, 32, SUR LESQUELS VIENT SE VISSER UN ELEMENT D'ARRET 22, POURVU DE FILETAGES INTERIEURS CORRESPONDANTS 34, 36 DE MANIERE A FONCTIONNER COMME UN CONTRE-ECROU.
Patent FR-2532094-A1 (FR)
Title: Etiquettes adhesives
Inventor: SECKEL PETER H
IPC: G09F3/02
Filed: 1983-03-03
Abstract: ETIQUETTE ADHESIVE DESTINEE A PRESENTER DES CARACTERES FORMES A L'ENCRE EN UTILISANT UN MARQUEUR, CARACTERISEE EN CE QU'ELLE COMPREND: UNE MATIERE POUVANT SE LIER A L'ENCRE ET PRESENTANT UNE FACE SUPERIEURE ET UNE FACE INFERIEURE; UN TRACE FORMANT UNE MATRICE 2 SUR LA SURFACE SUPERIEURE SUSDITE, CE TRACE POUVANT RECEVOIR LE MARQUEUR DESTINE A Y DEPOSER DE L'ENCRE PRATIQUEMENT EXCLUSIVEMENT DANS CE TRACE, DE SORTE QUE DES CARACTERES PEUVENT ETRE FORMES PAR DEPLACEMENT DU MARQUEUR LE LONG DE PARTIES DU TRACE; ET UNE COUCHE D'ADHESIF 5 PREVUE SUR LA FACE INFERIEURE SUSDITE.
Patent FR-2542265-A1 (FR)
Title: Device which can be fitted to any industrial vehicle preventing any displacement until the security device is put back in place
IPC: B60R25/08
Filed: 1983-03-07
Abstract: The present invention relates to a device which may be fitted to all industrial vehicles, preventing their displacement if the security device is not in place. This is with the aim of avoiding accidents such as for example: if the driver, in the event of stopping, is obliged to get up on the roof of the vehicle, and after coming back down he has forgotten, for example, to fold up the guard rail and the ladder. For this reason the wheels of the vehicle are blocked for all the time that the safety device is not put back in place. It is composed of a miniature central unit 29 actuating hydraulic or air jacks, actuated from the cab by the miniature central unit and warning, using light or acoustic means, that the safety device is not in place. This device has its use on all industrial vehicles, tourist coaches or the like.
Patent FR-2546621-A1 (FR)
Title: Universal safety multi-generator for the production, and electronic control, of artificial fumigations.
IPC: F41H9/06
Filed: 1983-03-11
Abstract: The invented device allows these fumigations to be obtained from a white mineral oil of any viscosity, and from a pressurized gas, oxidising or not to the oil, and in particular from compressed air. This device furthermore allows the opacity of the emission to be controlled, whatever its flow rate may be. It consists of an electronic control unit 1, an adjustable emulsifier 2 supplied with gas under pressure 3, and with oil by a pressurised reservoir 4, connected by hard flexible pipe 5, to one or more fumigators 6, provided or not with a diffuser 7, 8.
Patent FR-2523863-A1 (FR)
Inventor: TAPROGGE LUDWIG
IPC: B01D35/16
Filed: 1983-03-23
Abstract: A screening device is described for removing cleaning bodies from the cooling water following a tube heat exchanger, in particular a power station heat exchanger. The fundamental design is composed of an essentially cylindrical housing through which the cooling water stream flows, at least two separating screens arranged therein, each of which can pivot about a horizontal axis, and a collecting box open at the top. The separating screens can pivot into a screening position and into a cleaning position. The collecting box, in the vicinity of its upper edge, has at least one turbulence generator in the form of a built-in body having one or more deflecting edges, which body extends parallel to the pivoting axes of the separating screens. The turbulence generator can be moved about its axis between a turbulence-generating washing position and a by-pass position. In the washing position, the collecting box is washed and cleaning bodies deposited there can be recovered.
Patent FR-2544522-A1 (FR)
Title: Capteur de rapport de pression
Inventor: LANGOUET LUC
IPC: F04C28/12
Filed: 1983-04-14
Abstract: IL EST SOUVENT NECESSAIRE DE FAIRE VARIER LE TAUX DE COMPRESSION DE CONSTRUCTION D'UN COMPRESSEUR VOLUMETRIQUE UTILISE DANS UN CIRCUIT FRIGORIFIQUE ET LUI FAIRE PRENDRE L'UNE OU L'AUTRE DE DEUX VALEURS PREDETERMINEES. LE CAPTEUR, OBJET DE L'INVENTION, COMPREND UNE MEMBRANE 17 ACTIONNANT UN CLAPET 19, UN COTE DE LA MEMBRANE ETANT SOUMIS A LA HAUTE PRESSION, L'AUTRE A LA PRESSION D'UN SECOND GAZ LIQUEFIABLE CONTENU DANS UN BULBE 15 PLACE A LA TEMPERATURE DE L'EVAPORATEUR. LA MEMBRANE 17 SE DEPLACE POUR UN SEUIL DE COMPRESSION DETERMINE, PRATIQUEMENT INDEPENDANT DE LA TEMPERATURE DE L'EVAPORATEUR.
Patent FR-2526659-A1 (FR)
Inventor: MUNAKATA HIROAKI
IPC: A61K31/215
Filed: 1983-05-09
Abstract: Phenylacetic acid derivatives of the formula: <CHEM>  wherein R<1> is hydrogen or   R<5>@- wherein R<5> is an alkyl group of 1-6 carbon atoms or an aryl group; R<2> and R<3> are independently hydrogen or an alkyl group of 1-4 carbon atoms; R<4> is hydrogen or an alkyl group of 1-4 carbon atoms, have been found to possess immunomodulating activity.
Patent FR-2528158-A1 (FR)
Title: Simple two-compartment refrigerator - uses double plate roll-bonded evaporator forming refrigerant passages and having only two welded connections to other evaporator
Inventor: PELIZZARI ARMANDO
IPC: F25B39/02
Filed: 1983-06-03
Abstract: The two storage compartments (2,3) are maintained at different temperatures by evaporator sections (4,5) incorporated in the refrigeration circuit, one section and a capillary section (6) being formed by a 'roll bonded' double metal plate with channel formed between the plates. The other section is connected to the first so that the number of welded tube connections is reduced. The roll-bonded plate (5) has a cut-out incorporating part of the flow passage of the capillary section, while inlet and outlet orifices of the other evaporator section (4) are welded to the ends (AB) of the capillary flow passage. The double plate evaporator (5) has an outlet into the return conduit (10) enclosing the capillary (6), running between a single return orifice and a throttle closing the capillary.
Patent FR-2530311-A1 (FR)
Title: Appareil mitigeur
Inventor: KNAPP ALFONS
IPC: F16K11/078
Filed: 1983-07-07
Abstract: APPAREIL MITIGEUR. DISPOSITIF DE COMMANDE DE CIRCULATION POUR UN APPAREIL MITIGEUR A LEVIER UNIQUE DANS LEQUEL LA PLAQUETTE MOBILE 5, QUI PEUT AVOIR DIFFERENTES FORMES ET EST SUPERPOSEE A GLISSEMENT SUR LA PLAQUETTE FIXE 1 PERCEE D'OUVERTURES 3, 4 POUR LE PASSAGE RESPECTIVEMENT DE L'EAU CHAUDE ET DE L'EAU FROIDE, N'EST ELLE-MEME PERCEE D'AUCUNE OUVERTURE ET NE COMPORTE AUCUNE CAVITE SUR SA FACE ACTIVE ET COOPERE AVEC LES OUVERTURES DE LA PLAQUETTE FIXE, SEULEMENT PAR SON PROPRE PROFIL. DE PLUS, LA CONFIGURATION DES PLAQUETTES 1, 5 EST TELLE QUE DANS LA POSITION DE FERMETURE COMPLETE, LE LEVIER 16-18 ACTIONNANT LA PLAQUETTE MOBILE 5 EST PERPENDICULAIRE A CELLE-CI, DE SORTE, QUE DANS CETTE POSITION DE FERMETURE, L'APPAREIL PEUT ETRE PREREGLE POUR DELIVRER DE L'EAU A DES TEMPERATURES DIFFERENTES EN FAISANT SIMPLEMENT TOURNER LA PLAQUETTE MOBILE 5 AUTOUR D'ELLE-MEME.
Patent FR-2551299-A1 (FR)
Title: Canne chauffante sans perte a la terre
Inventor: CURTILA ROBERT
IPC: H05B3/48
Filed: 1983-08-25
Abstract: CANNE CHAUFFANTE SANS PERTE A LA TERRE, DU GENRE DE CELLES QUI COMPORTENT DE FACON CONNUE, DANS UNE ENVELOPPE METALLIQUE 11, UN MILIEU ISOLANT 13, 15 DANS LEQUEL SONT NOYES DES ELEMENTS ELECTRIQUEMENT RESISTANTS 12 PARCOURUS PAR UN COURANT ELECTRIQUE. ELLE COMPORTE UN ECRAN METALLIQUE INTERMEDIAIRE 14 A POTENTIEL CONSTANT OU NUL ENTRE LES ELEMENTS RESISTANTS ET L'ENVELOPPE METALLIQUE.
Patent FR-2552529-A1 (FR)
Title: Heat recuperator using water
IPC: F24B1/183
Filed: 1983-09-22
Abstract: Device for a central heating apparatus, making it possible to keep the attractive fire in the fireplace whilst drawing the maximum of its energy. The object of the invention is to keep the attractive appearance of a fireplace, and to draw the best thermal yield therefrom. Referring to Figure 1, there can be seen the water cavities 1-3-4-7-10 which pick up the heat, the anti-tar grilles 18-20-21, the smoke box 23, comprising its shutter 24, actuated by the draught regulator 14, the smoke conduit 25 serving to put the combustion chamber 17 into underpressure, the plate 12 for rear closure, the tubes 5-8-6-9 leading the fluid from one water cavity to the other, and the end pieces 2 and 11 for connecting the apparatus.
Patent FR-2553746-A1 (FR)
Title: Telescopic winder shaft for mosquito netting
IPC: E06B9/44
Filed: 1983-10-24
Abstract: Telescopic winder device for mosquito netting, consisting of two tubes 1 and 2 which can move in relation to each other by means of a tube 3 fixed at the end of the part 1, the other end being movable in the part 2, and of a winding system located inside the part 2.
Patent FR-2557739-A1 (FR)
Inventor: BARRABES CLAUDE
IPC: H01R4/30
Filed: 1983-12-30
Abstract: A loss proof general purpose terminal for forming electric connections by clamping between two conducting elements, comprising a connection area disposed at the bottom of a recess formed in an insulating material body and having a central tapped bore, a clamping screw for screwing into said bore and a stirrup portion mounted so as not to be lost under the head of the screw. It further comprises, guided inside the recess a stirrup-plate having a threaded bore through which said screw is screwed. This stirrup-plate comprises two diametrically opposite lateral projections extending at right angles and whose ends are bent back inwardly and extend partially into the passage zone of said stirrup portion.
Patent WO-8403258-A1 (WO)
Title: Sheet assembly such as periodical containing a separable object and method for obtaining such assembly
Inventor: THEVENOT DANIELLE
IPC: B42F5/00
Filed: 1984-02-24
Abstract: The problem solved by the present invention relates to the inserting of a flat object into a periodical, a work etc. This object may for example consist of spectacles with cardboard frame and tinted eyepieces, for observing anaglyphs printed in the periodical or work itself. The solution is to provide the object (A) on a support (1) which is optionally printed and comprising a central flap (4) as well as two lateral flaps (5 and 6). The object (A) is attached to the central flap (4) and is covered by the lateral flap (5) which is secured to the central flap (4) by its edge (5a) parallel to the folding line (3). The fold (3) may be aligned with the outer edge of the other pages. The fold (3) is arranged facing the medial fold of the other pages so that the standard stabbing takes all the pages together including the flat support (1).
Patent FR-2540230-A1 (FR)
Title: Banque frigorifique en elements assemblables pour produits alimentaires
Inventor: CASANOVA GIUSEPPE
IPC: A47F3/04
Filed: 1984-01-12
Abstract: Cette banque frigorifique en éléments assemblables pour produits alimentaires comprend un meuble vitrine 1 et un meuble de réserve 2, la réfrigération étant assurée par un seul groupe d'évaporation 17, le meuble vitrine pouvant être utilisé séparément, indépendamment du meuble de réserve, lequel peut également être supprimé ou encore être exclu de la réfrigération, selon le besoin. (CF DESSIN DANS BOPI)
Patent FR-2540264-A1 (FR)
Title: Ensemble de distribution de portions de boissons gazeuses
Inventor: PETERSEN MOGENS
IPC: G07F13/10
Filed: 1984-02-01
Abstract: L'invention concerne un ensemble de distribution de boissons. Elle se rapporte à un ensemble dans lequel un conduit 3 de distribution de sirop projette un mince film 22 de sirop dans le jet d'eau 23 provenant d'un conduit 2 d'eau. Une chemise commune 1 de refroidissement entoure tous les conduits. Une plaque 30 assure la protection contre les projections. Application à la distribution de portions de boissons gazeuses. (CF DESSIN DANS BOPI)
Patent FR-2540996-A1 (FR)
Title: Procede et moyen d'enregistrement par induction interferometrique a haute frequence
Inventor: HAGIWARA TERUHIKO
IPC: G01V3/26
Filed: 1984-02-13
Abstract: L'INVENTION CONCERNE UN PROCEDE POUR DETECTER L'INTERFACE ENTRE DEUX FORMATIONS AYANT DES CONSTANTES DIELECTRIQUES DIFFERENTES, MAIS QUI PEUVENT AVOIR LA MEME RESISTIVITE. ON UTILISE UN INSTRUMENT FONCTIONNANT PAR INDUCTION A HAUTE FREQUENCE QUI COMPORTE AU MOINS DEUX RECEPTEURS R ET R DISPOSES SUR DES COTES OPPOSES DE L'EMETTEUR T ET A DES DISTANCES ESSENTIELLEMENT EGALES DE L'EMETTEUR. ON ENREGISTRE LA DIFFERENCE DE PHASE ENTRE LE COURANT A HAUTE FREQUENCE INDUIT PAR L'EMETTEUR ET LES SIGNAUX DE TENSION MESURES PAR LES RECEPTEURS, ET LE RAPPORT LOGARITHMIQUE DES AMPLITUDES DES SIGNAUX DES DEUX RECEPTEURS, EN RELATION AVEC LADITE PROFONDEUR, POUR LOCALISER L'INTERFACE. APPLICATION A LA DETECTION DES ZONES D'HYDROCARBURES.
Patent FR-2566964-A1 (FR)
Title: Procede de fabrication de capteurs a effet hall en couches minces
Inventor: CHAPUY CLAUDE
IPC: H01L43/14
Filed: 1984-06-29
Abstract: PROCEDE DE FABRICATION DE CAPTEURS A EFFET HALL EN COUCHES MINCES, DU GENRE DE CEUX QUI COMPRENNENT DES ELEMENTS DE SEMICONDUCTEURS9 RECRISTALLISES IN SITU APRES DEPOT PAR UNE NOUVELLE FUSION DU MATERIAU SEMICONDUCTEUR, CARACTERISE PAR LA SUCCESSION DES ETAPES SUIVANTES: ON DECOUPE LES ELEMENTS ACTIFS9 DU CAPTEUR SOUS FORME DE BANDES ETROITES14, 15, ON RECOUVRE L'ENSEMBLE D'UNE COUCHE ISOLANTE DE SIO16, ON RECOUVRE LA COUCHE PRECEDENTE D'UNE COUCHE METALLIQUE CONDUCTRICE17, ON GRAVE CETTE COUCHE METALLIQUE17 DE FACON A REALISER DES RESISTANCES CHAUFFANTES LOCALISEES AU-DESSUS DES BANDES DE SEMI-CONDUCTEUR, ON FAIT PASSER UN COURANT ELECTRIQUE DANS LES RESISTANCES CHAUFFANTES, ON ENLEVE LA COUCHE METALLIQUE DES RESISTANCES CHAUFFANTES17 PUIS LA COUCHE DE SIO16 SUR LES ZONES NON RECRISTALLISEES DU SEMICONDUCTEUR.
Patent FR-2551379-A1 (FR)
Title: Procede pour eliminer les copeaux des extremites de conduits tubulaires verticaux
Inventor: SCHRODER GUNTER
IPC: B08B9/02
Filed: 1984-08-09
Abstract: LE PROCEDE CONSISTE A PREVOIR, DE PART ET D'AUTRE D'UN TRONCON 14 A SCIER, DEUX TAMPONS D'OBTURATION PAR CONGELATION 13 ET 4 ET AU-DESSUS DE CE DERNIER, MAIS EN DESSOUS DU TRONCON 14 A SCIER, UN TROISIEME TAMPON D'OBTURATION PAR CONGELATION 16 QUI SERVIRA A FIXER LES COPEAUX ET QUI SERA ENSUITE ENLEVE DU CONDUIT TUBULAIRE 3. INDUSTRIE NUCLEAIRE.
Patent FR-2557642-A1 (FR)
Title: Pompe a vis d'archimede excentrique du type a refoulement rotatif
Inventor: ONO TSUNEO
IPC: F04C2/107
Filed: 1984-12-28
Abstract: L'INVENTION CONCERNE UNE POMPE A VIS D'ARCHIMEDE EXCENTRIQUE DU TYPE A REFOULEMENT ROTATIF. CETTE POMPE COMPREND UN STATOR 2 TRAVERSE PAR UNE CAVITE HELICOIDALE 3 DE POMPE A SECTION GENERALEMENT OVALE ET UN ROTOR HELICOIDAL 4 DE POMPE A SECTION GENERALEMENT CIRCULAIRE PASSANT A TRAVERS LA CAVITE. AU ROTOR EST FIXE UN ARBRE 5 ET L'AXE DE L'ARBRE EST PLACE EXCENTRIQUEMENT PAR RAPPORT A L'AXE GEOMETRIQUE DE LA CAVITE HELICOIDALE A RAISON D'UNE DISTANCE E DE SORTE QUE L'ARBRE EFFECTUE UN MOUVEMENT HYPOCYCLOIDAL, SON AXE DECRIVANT UNE ORBITE SUR UN CERCLE DE RAYON EGAL A LA DISTANCE E. LA POMPE COMPREND, EN OUTRE, UN TAMBOUR 11 MONTE CONCENTRIQUEMENT A LA CAVITE HELICOIDALE. L'ARBRE EST MONTE SUR LE TAMBOUR PARALLELEMENT A L'AXE DE CELUI-CI MAIS EXCENTRIQUEMENT PAR RAPPORT A CET AXE, A RAISON DE LA DISTANCE E.
Patent FR-2559196-A1 (FR)
Title: Charniere elastique
IPC: E05D1/02
Filed: 1985-01-02
Abstract: L'INVENTION CONCERNE UNE CHARNIERE REALISEE EN UNE SEULE PIECE ET COMPORTANT UNE PARTIE PIVOTANTE 712, UNE PARTIE DE REFERENCE 711 ET UNE PARTIE AMINCIE 713 DE LIAISON ENTRE CELLES-CI. LA PARTIE AMINCIE DE LIAISON 713 S'ETEND DE FACON CONTINUE LE LONG D'UNE LIGNE QUI S'ECARTE DE LA LIGNE DROITE RELIANT SES DEUX EXTREMITES 718B. DE CETTE MANIERE, LORSQU'ON FAIT PIVOTER LA PARTIE PIVOTANTE 712 AUTOUR DE LA PARTIE DE LIAISON DE LA CHARNIERE, ELLE PASSE PAR UNE POSITION INTERMEDIAIRE INSTABLE DE CHAQUE COTE DE LAQUELLE ELLE EST SOUMISE A DES FORCES QUI RESULTENT DES DEFORMATIONS ELASTIQUES. AINSI, LA PARTIE PIVOTANTE DE LA CHARNIERE EST SOLLICITEE DANS UNE DIRECTION RESPECTIVE PREDETERMINEE DE CHAQUE COTE DE LA POSITION INTERMEDIAIRE. LA CHARNIERE SELON L'INVENTION EST REALISEE DE PREFERENCE EN MATIERE SYNTHETIQUE MOULEE ET ELLE EST UTILISABLE NOTAMMENT POUR REALISER DES RECIPIENTS AVEC COUVERCLE, DES BOITES, DES FERMETURES DE BOUTEILLES, ETC.
Patent FR-2576301-A1 (FR)
Title: Procede de preparation de materiaux refractaires poreux, produits nouveaux ainsi obtenus et leurs applications a la preparation d'anneaux de turbine abradables
Inventor: HABAROU GEORGES
IPC: F01D11/12
Filed: 1985-01-24
Abstract: LA PRESENTE INVENTION CONCERNE UN PROCEDE DE PREPARATION DE MATERIAUX REFRACTAIRES POREUX, CARACTERISE EN CE QUE L'ON REALISE LE DEPOT, EN PHASE GAZEUSE, DUDIT MATERIAU REFRACTAIRE AU SEIN D'UNE STRUCTURE FIBREUSE DE CARBONE PUIS QUE L'ON ELIMINE LADITE STRUCTURE FIBREUSE DE CARBONE, ELLE CONCERNE EGALEMENT LES PRODUITS OBTENUS ET L'UTILISATION DE CES PRODUITS COMME ANNEAUX ABRADABLES DE TURBINE QUI SONT DES ANNEAUX 2 OUVERTS 3 MONTES A L'INTERIEUR DE LA STRUCTURE METALLIQUE D DE LA TURBINE ET APPUYES CONTRE CETTE STRUCTURE A L'AIDE D'AU MOINS UN RESSORT 4.
Patent FR-2562177-A1 (FR)
Title: Joint de noeud pour ossatures reticulaires
Inventor: SIMONE GIOVANNI
IPC: E04B1/19
Filed: 1985-03-25
Abstract: L'INVENTION RENTRE DANS LE DOMAINE TECHNIQUE DES OSSATURES RETICULAIRES ET NOTAMMENT ELLE A TRAIT A UN JOINT DE NOEUD DU TYPE DESTINE A ENGAGER UNE PLURALITE DE TIGES CONVERGENTES DANS LE MEME JOINT. ON PREVOIT SELON L'INVENTION UN JOINT 1 COMPORTANT UNE AME CENTRALE 2 ET DES PREMIERS ET DEUXIEMES RACCORDS ALIGNES AUXDITES TIGES 3 ET RELIES RESPECTIVEMENT A LADITE AME 2 ET AUX TIGES 3 ET EGALEMENT SUSCEPTIBLES DE S'ENGAGER L'UN DANS L'AUTRE PAR EMBOITEMENT, LESDITS PREMIERS ET DEUXIEMES RACCORDS ETANT COMPOSES D'ETAUX 8 ET DE PIECES INSEREES OU TENONS 9 DE FORME CONJUGUEE AVEC CELLE DES ETAUX 8 ET EN MESURE DE PENETRER DANS CEUX-CI PAR GLISSEMENT EN SENS TRANSVERSAL A LA DIRECTION DE DEVELOPPEMENT DESDITES TIGES 3.
Patent FR-2578956-A1 (FR)
Title: Boiler with water tubes, with two superposed horizontal reservoirs
IPC: F22B21/08
Filed: 1985-03-18
Abstract: The boiler has two superposed horizontal reservoirs 1, 2 connected together by vertical water tubes forming convection bundles situated on the side of a combustion chamber 35. The lower reservoir 2, of shorter length than that of the upper reservoir 1, is extended by a U-shaped horizontal tubular frame 18, defining the position for a coal grating 38. An additional tank 15, provided with rapid heating means, is placed next to the lower reservoir 2, opposite the frame 18. Outer tubes 39, allowing a descending circulation of water, connect the upper reservoir 1 to the lower reservoir 2 and to the frame 18.
Patent FR-2581947-A1 (FR)
Inventor: KERIBIN ALAIN JEAN-FRANCOIS
IPC: B60S3/04
Filed: 1985-05-15
Abstract: The installation relates particularly to the washing and cleaning of two-wheeled vehicles such as motor cycles. It comprises on the one hand two side walls (1, 2), the first wall (1) being closer than the other wall (2) to the vehicle to be washed A, and both of them carry washing liquid distribution ramps (10 and 12) provided with spraying nozzles (11 and 13) and, on the other hand, a drying air blow-fan arranged on top over the position of the vehicle A, so as to let clear, heigthwise, the space x delimited between the vehicle A and the wall (2) which is remote from said vehicle.
Patent FR-2583345-A1 (FR)
IPC: B42F13/16
Filed: 1985-06-14
Abstract: 1. A ring binder for punched sheets of the type comprising a cover constituted by two boards connected by a back and whereof each is equipped with a ring system, one of these systems being disposed in the immediate vicinity of the back, whilst the other, orientated in the same direction as the first, is disposed near the edge on the opposite side to the back, characterised in that the back (3) has a width substantially equal to the sum of the lengths of the straight portions (10) of the rings of the two ring systems (8, 16).
Patent FR-2567784-A1 (FR)
Title: Appareil a chantourner
Inventor: KITAYA KATSUHIKO
IPC: B24B9/10
Filed: 1985-07-18
Abstract: L'INVENTION CONCERNE UN APPAREIL A CHANTOURNER DESTINE A DECOUPER UNE MATIERE EN PLAQUE. L'APPAREIL COMPORTE UNE UNITE DE COUPE 1 ET UNE UNITE DE MEULAGE 2, AVEC UN DISPOSITIF DE TRACAGE COMMUN 5-15 COMMANDE NUMERIQUEMENT DANS DES AXES DE COORDONNEES X-Y, L'UNE AU MOINS DES UNITES DE COUPE ET DE MEULAGE COMPRENANT UN DISPOSITIF DE COMMANDE D'ANGLE 25, 26, 31, 33, 34, 54, 53, 55 POUR COMMANDER L'ANGLE DES OUTILS DE COUPE ET DE MEULAGE 3, 4 AUTOUR D'UN AXE TH PERPENDICULAIRE AU PLAN DES COORDONNEES. L'INVENTION S'APPLIQUE NOTAMMENT AU DECOUPAGE ET AU MEULAGE DE PLAQUES DE VERRE.
Patent FR-2589816-A1 (FR)
Title: Rotating float and craft fitted with such a float
IPC: B63H1/38
Filed: 1985-11-07
Abstract: The invention relates to a rotating float for fitting to a craft such as a water craft. The float comprises a lateral wall 34, 36 in the form of a surface of revolution and fitted with paddles 38 which stir the water and an axial hub 16 designed to accommodate an optional axle end, the dimensions of the float or floats with which the craft is fitted and the material of which they are made being selected according to the weight of the craft so that the latter shall be held at all times fully out of the water and so that only a fraction of the diameter of the float or floats shall be submerged.
Patent FR-2590387-A1 (FR)
Title: Device for grid display on the screen of a computer monitor and grid thus formed
IPC: G09G1/14
Filed: 1985-11-19
Abstract: The device comprises a "one from four" selector 10 comprising an output linked to the video stage 17 of the monitor of a computer, four data inputs E0, E1, E2, E3 of order 0 to 3, and two control inputs S0, S1. The order 0 input E0 is linked to a constant DC voltage source, the order 1 input E1 is linked to a divide by two circuit 12 for the pixel frequency 13, the order 2 and 3 inputs E2, E3 are linked to the two stages of a two-stage line description memory 14 whose first stage receives the pixel frequency 13. The two control inputs S0, S1 of the selector 10 are linked to a line type memory 15 receiving the line frequency 16.
Patent FR-2590112-A1 (FR)
Title: Machine for gathering and separating chestnuts and similar fruits
IPC: A01D51/00
Filed: 1985-11-20
Abstract: Machine for gathering and sorting chestnuts and similar fruits, actuated by a single operator, comprising a fan 12 actuated by a heat engine 14 and capable of gathering the fruit by suction and of introducing it into an appropriate duct 7 in which the fruit, in a vortex movement, is separated from burrs and from the foliage and said burrs and foliage, still by virtue of the suction, are expelled to the outside whilst the fruit, thus cleaned, falls by gravity into a collecting container provided for this purpose.