baber/WOPTO huggingface dataset:
Patent FR-2573500-A1 (FR)
Title: Dispositif amortisseur de torsion a grand debattement angulaire, et organe d'accouplement hydraulique comportant un tel dispositif amortisseur de torsion, notamment pour vehicule automobile
Inventor: BILLET RENE
IPC: F16H45/02
Filed: 1984-11-16
Abstract: IL S'AGIT D'UN DISPOSITIF AMORTISSEUR DE TORSION DANS LEQUEL DEUX FLASQUES 26, 26 ENGRENENT PAR DES MOYENS D'ENGRENEMENT A JEU 27, 27 AVEC UN MEME VOILE 28. SUIVANT L'INVENTION, LES MOYENS D'ENGRENEMENT A JEU 27 ENTRE LE FLASQUE 26 ET LE VOILE 28 ET CEUX 27 ENTRE LE FLASQUE 26 ET CE MEME VOILE 28 INTERVIENNENT SUIVANT DES ZONES D'ACTION QUI SONT CIRCONFERENTIELLEMENT SENSIBLEMENT DANS L'ALIGNEMENT L'UNE DE L'AUTRE, LESDITES ZONES D'ACTION ETANT EN PRATIQUE CONFINEES DANS L'EPAISSEUR MEME DUDIT VOILE 28. APPLICATION, NOTAMMENT, A L'EQUIPEMENT D'ORGANES D'ACCOUPLEMENT HYDRAULIQUES, EN PARTICULIER POUR VEHICULES AUTOMOBILES.
Patent FR-2573050-A1 (FR)
Title: Lagged tank, particularly for a water heater tank and its method of manufacture
Inventor: WENDLING JEAN
IPC: F24H1/18
Filed: 1984-11-15
Abstract: The invention relates to a lagged tank, particularly a water heater tank 1 and its method of manufacture. The lagged tank, composed of a metal enclosure 2 formed from a collar 8, a base 9 and a cover 10, is characterised in that it comprises a coating 4 made of hardened polyurethane foam of constant thickness, whose outer surface 5 is provided with one or more protective and finishing coats 6. The manufacturing method is characterised in that it consists of a scouring of the outer surface 3 of the tank followed by the uniform application of a polymerisable liquid such as polyurethane, then the application of one or more protective and finishing coats 6. The invention relates to the lagging of tanks, particularly water heater tanks.
Patent FR-2556240-A1 (FR)
Title: Dispositif de separation centrifuge
Inventor: ECKER PETER
IPC: B04B11/08
Filed: 1984-12-05
Abstract: L'INVENTION SE RAPPORTE A UNE CENTRIFUGEUSE COMPRENANT UN TAMBOUR 1 QUI EST MUNI D'UNE PARTIE COUVERCLE 3 LIMITANT L'ESPACE DE SEPARATION 2 DE LA CENTRIFUGEUSE ET QUI PRESENTE UN CERTAIN NOMBRE D'EVIDEMENTS 4 RECOUVERTS PARTIELLEMENT AU MOYEN D'UN DEVERSOIR 11 DE TELLE SORTE QUE LEUR PREMIERE PARTIE EST RELIEE A L'ESPACE DE SEPARATION 2 DANS UNE ZONE RADIALE INTERNE ET DONT LA DEUXIEME PARTIE EST RELIEE A L'ESPACE DE SEPARATION 2 DANS UNE ZONE RADIALE EXTERNE. ELLE EST CARACTERISEE EN CE QUE LE DEVERSOIR 11 ET LA PARTIE COUVERCLE 3 SONT FORMES DE TELLE MANIERE QUE LEDIT DEVERSOIR 11 PEUT ETRE PLACE AU CHOIX DANS LA POSITION CI-DESSUS OU DANS UNE POSITION DANS LAQUELLE LA PREMIERE PARTIE DES EVIDEMENTS EST RELIEE A L'ESPACE DE SEPARATION 2 DANS UNE ZONE RADIALE EXTERNE, TANDIS QUE LA DEUXIEME PARTIE EST RELIEE A L'ESPACE DE SEPARATION 2 DANS UNE ZONE RADIALE INTERNE. APPLICATION A L'INDUSTRIE MECANIQUE.
Patent WO-8503141-A1 (WO)
Title: Polychromatic opto-acoustical deflector
Inventor: PICAULT JEAN-PIERRE
IPC: G02F1/33
Filed: 1985-01-09
Abstract: After a polarizor (18) for a beam (5) to be treated and comprised of a plurality of rays having different wavelengths, there are arranged at least one single crystal C or a plurality of successive off-axis-cut paratelurite crystals (1, 2, 3) associated to transducers (9, 10, 11) spaced apart in the direction of the beam (5) to emit ultra-sounds waves in a direction parallel to the polarizing direction, at increasing frequencies so that very close and parallel deviated emergent rays (22, 25, 28) are obtained which may be of three colours, red, green, blue, to visualize, for example a polychromatic laser beam.
Patent FR-2575677-A1 (FR)
Title: Centrifuge separator apparatus for the treatment of a mixture comprising at least one gaseous phase, with forced collection of the heavy phase
IPC: B04B5/12
Filed: 1985-01-08
Abstract: The centrifuge separator apparatus includes, in a fixed vessel 1, a treatment rotor 3 having perforated discs 4 angularly offset with respect to each other, upstream by a rotary distributor (manifold) and downstream by a fan. According to the invention, if the direction G of the flow of the heavy phase is considered along the stationary wall of the vessel 1, the internal surface 29 of this wall is shaped so that the clearance between it and the peripheral envelope 30 of the discs 4 increases from the upstream end towards the downstream end, the heavy phase, which is in this intermediate space 13 or 24, in which a leak flow is established, being forced to travel towards the downstream end.
Patent FR-2578456-A1 (FR)
Title: Compositor for engraving machine
Inventor: REYNAUD MICHEL
IPC: B44B5/00
Filed: 1985-03-08
Abstract: This compositor whose step-by-step advance of the wheels is produced by a rocker formed by two parallel levers L1, L2 swivelling in the shaft of the wheels is characterised by the return to the high position of these levers due to the fact that, on the one hand, at least one of these levers L1 or L2 carries a housing L3 of which a wall L4 is radial and, on the other hand, the cage C is traversed by a second shaft AX2 about which a spiral-shaped spring is wound, one of the branches of which bears on a stationary part CP of the cage and the other of the branches of which bears on the radial wall L4.
Patent FR-2561864-A1 (FR)
Title: Machine d'irrigation a enrouleur muni d'un dispositif de traction
IPC: B65H51/10
Filed: 1985-03-28
Abstract: L'INVENTION CONCERNE UN DISPOSITIF DE MISE SOUS TENSION. ELLE SE RAPPORTE A UN DISPOSITIF DE MISE SOUS TENSION D'UNE TUYAUTERIE SOUPLE 25, COMPRENANT DES GALETS 16 ET UNE COURROIE CRANTEE D'ENTRAINEMENT 12 PLACES L'UN EN FACE DE L'AUTRE. LE MOTEUR 19 D'ENTRAINEMENT DU DISPOSITIF DE MISE SOUS TENSION EST COMMANDE DE MANIERE QU'IL EXERCE TOUJOURS UNE FORCE DE TRACTION SUR LA TUYAUTERIE SOUPLE LORSQU'ELLE EST ENROULEE SUR UN TAMBOUR OU DEROULEE D'UN TEL TAMBOUR, SI BIEN QUE LES SPIRES RESTENT SERREES SUR LE TAMBOUR. APPLICATION AUX MACHINES D'IRRIGATION.
Patent FR-2581199-A1 (FR)
Title: Proximity sensor with lateral approach
Inventor: MACOVSCHI MIHAIL
IPC: H03K17/945
Filed: 1985-04-24
Abstract: A proximity sensor with lateral approach of the target. In order to monitor the passage of the target 4 into the axis of the sensor 3, the detection signal is sent to a first comparator 11 which gives a signal indicating the presence of the target in the proximity zone, and the derivative of the detection signal is sent to a second comparator which gives a signal indicating the passage of the target into the axis of the sensor.
Patent FR-2567398-A1 (FR)
Title: Articulation orthopedique pour le genou
Inventor: PIRMANTGEN ROBERT E
IPC: A61F5/01
Filed: 1985-07-09
Abstract: CETTE ARTICULATION EST DU TYPE COMPRENANT UNE PIECE FEMORALE AVEC UNE TETE 34 A SURFACE DE PORTEE 35 ET UNE BARRE LATERALE 15, ET UNE PIECE TIBIALE 31 AVEC UN CORPS 37 A LOGEMENT 36 ET SURFACE DE GUIDAGE 39 ET UNE BARRE LATERALE 16. LE PROBLEME A RESOUDRE CONSISTE A EVITER, POUR REMPLIR LA FONCTION DES LIGAMENTS BLESSES OU DEFICIENTS, L'USAGE DE SANGLES SITUEES A L'EXTERIEUR. SUIVANT L'INVENTION, LA TETE 34 PRESENTE DES SURFACES PLANES 34A, 34B POUVANT COULISSER ENTRE LES PAROIS LATERALES 38 DU CORPS 37, L'UNE DES PAIRES DE SURFACES EN REGARD PRESENTANT L'UNE, UNE CAVITE 40 43 A PISTE DE CAME ETROITE 40A, 43A ET L'AUTRE UNE SAILLIE 41, 42, 44 QUI VIENNENT EN CONTACT AU COURS DE LA FLEXION ET DE L'EXTENSION EN EXERCANT DES FORCES DE RETENUE SIMULANT CELLES DES LIGAMENTS. L'INVENTION TROUVE UNE APPLICATION AVANTAGEUSE SUR LES APPAREILS ORTHOPEDIQUES.
Patent FR-2585702-A1 (FR)
Inventor: LAFON LOUIS
IPC: C07D241/04
Filed: 1985-07-31
Abstract: 1. Claims for the Contracting States : BE CH DE FR GB IT LI LU NL SE A derivative belonging to the family of substituted phenylpiperazines selected from the group comprising : 1) 3-methyl-2-phenylpiperazine, 2) 1-isopropyl-3-phenylpiperazine, 3) 1-ethyl-2-methyl-3-phenylpiperazine, 4) 1-isopropyl-2-methyl-3-phenylpiperazine, 5) 1,2,4-trimethyl-3-phenylpiperazine, 6) (halogenophenyl)alkylpiperazines which have, in their molecule a halogen atom present on the phenyl ring and at least one alkyl group present on the piperazinyl ring, and which correspond to the general formula : (Io )   see diagramm : EP0211746,P19,F3   wherein X0 is F, Cl or Br and R1 , R2 and R3 are as defined above, with the additional proviso that at least one of the symbols R1 , R2 and R3 is different from H, and 7) addition salts thereof. 1. Claims for the Contracting State : AT A method for the preparation of a compound belonging to the phenylpiperazine family and selected from the group consisting of compounds of the formula (I)   see diagramm : EP0211746,P21,F2   wherein : (a) X = R1 = R3 = H, and R2 = CH3 ; (b) X = R2 = R3 = H, and R1 = CH(CH3 )2 ; (c) X = R3 = H, R1 = CH2 CH3 , and R2 = CH3 ; (d) X = R3 = H, R1 = CH(CH3 )2 , and R2 = CH3 ; (e) X = H, and R1 = R2 = R3 = CH3 ; (f) X = F, Cl, or Br, R1 is H or C1 -C4 alkyl, R2 is H, or C1 -C4 alkyl, and R3 is H or C1 -C4 alkyl, with the additional proviso, with respect to said item (f), that at least one of the R1 , R2 and R3 is different from H ; and (g) addition salts thereof ; said method being characterized in that it comprises A) reacting a 1-phenylalkane-1,2-dione of the formula : (II)   see diagramm : EP0211746,P21,F3   wherein X and R2 are defined as above with ethylenediamine : (III) H2 NCH2 CH2 NH2 to give a 2-phenyldihydropyrazine of the formula : (IV)   see diagramm : EP0211746,P22,F1   wherein X and R2 are defined as above ; B) subjecting the resulting compound of the formula IV to a reduction reaction with a reducing agent, selected in particular from the group comprising LiAlH4 , and NaBH4 , to give a 2-phenylpiperazine of the formula I, wherein R1 = R3 = H ; and C) if necessary, subjecting the resulting compound of the formula I wherein R1 = R3 = H to an alkylation reaction in order to introduce the group R1 = C1 -C4 alkyl or the groups R1 and R3 each representing a C1 -C4 alkyl group.
Patent FR-2570264-A1 (FR)
Title: Espresso coffee machine
Inventor: ALLEMANN HANS-PETER
IPC: A47J31/40
Filed: 1985-09-13
Abstract: An espresso coffee machine according to the invention comprises a percolation cylinder 4 which is essentially horizontal and a percolation piston 5 mounted so as to slide in the latter. The cylinder 4 is provided with an opening 9 intended for introducing the coffee powder therein, and with a percolation plate 7 which closes it on the percolation side and which is equipped with a fine-meshed filter 17 on its face turned towards the inside of the cylinder. This filter covers a duct system 19 of the plate 7, opening out towards the outside. The plate 7 is mobile and makes it possible to access the inside 11 of the cylinder in order to discharge in a purely mechanical fashion and in the dry state the used coffee grounds 12 which are found therein. The used coffee grounds are thus discharged not by washing away with water, but by means of a dry ejection using a scraping distribution arm 24. The machine according to the invention is simple, free from breakdowns, and environmentally friendly, while ensuring perfect coffee quality and good efficiency.
Patent FR-2571729-A1 (FR)
Title: Procede pour la production d'objets en polyurethanne
Inventor: PETER JULIUS
IPC: C08G18/67
Filed: 1985-10-11
Abstract: PROCEDE POUR LA PRODUCTION D'OBJETS EN POLYURETHANNE RETICULE A L'AIDE D'UNE RETICULATION EN DEUX STADES ET DANS LEQUEL UN POLYURETHANNE COULABLE EST PRODUIT A PARTIR DE POLYOL, POLYISOCYANATE EN EXCES ET DIOL D'UN POIDS MOLECULAIRE MAXIMAL DE 300. UN PEROXYDE EST AJOUTE COMME AGENT DE RETICULATION SUPPLEMENTAIRE. L'OBJET EN PUR EST ENSUITE COULE PUIS RECUIT DE FACON CONNUE A DES TEMPERATURES INFERIEURES A LA TEMPERATURE DE DECOMPOSITION DU PEROXYDE EMPLOYE. L'OBJET EN PUR EST ENFIN PORTE A UNE TEMPERATURE SUPERIEURE A LA TEMPERATURE DE DECOMPOSITION DU PEROXYDE EMPLOYE.
Patent FR-2576752-A1 (FR)
Title: Procede de purification de proteines du lait et de ses derives
Inventor: PRIEELS JEAN-PAUL
IPC: C07K1/14
Filed: 1985-11-22
Abstract: ON DECRIT UN PROCEDE DE PURIFICATION DE PROTEINES DU LAIT DONT LE PH ISOELECTRIQUE EST SUPERIEUR A 7,5 QUI CONSISTE 1 A FAIRE PASSER LE MILIEU CONTENANT LES PROTEINES SUR DES PARTICULES D'UN POLYSACCHARIDE ACIDE GELIFIABLE, PRIS SOUS FORME DE GEL, LA TENEUR EN POLYSACCHARIDE ACIDE DANS LE GEL ETANT COMPRISE ENTRE 1 ET 8 EN POIDS, LE GEL ETANT UTILISE A RAISON DE 1 A 20 EN POIDS DANS UNE SOLUTION DANS LAQUELLE IL EST INSOLUBLE, ET 2 A RECUPERER LES PROTEINES.
Patent FR-2593497-A1 (FR)
Title: Process, composition and device for the manufacture of cellular mortars
IPC: C04B28/10
Filed: 1986-01-27
Abstract: Process for the manufacture of cellular mortars by incorporating foam, characterised in that the hydraulic binder is first of all mixed with rich lime in a proportion of approximately between 5 and 30 % by weight relative to the hydraulic binder and with a plasticiser in a proportion of between approximately 0.3 and approximately 0.8 % by weight relative to the hydraulic binder before adding a quantity of water sufficient for the hydration of the binder, after which a quantity of foam making it possible to obtain the desired density of the finished cellular mortar is incorporated in this mixture. The invention also extends to a composition and a device for the manufacture of cellular mortars.
Patent FR-2593810-A1 (FR)
Inventor: VERNIERES JEAN-CLAUDE
IPC: C07D215/56
Filed: 1986-01-24
Abstract: The present invention concerns new derivatives of 4-oxo-1,4-dihydro-quinoline 3-carboxamide, answering to the following general formula: in which: R1 represents a linear or branched lower alkyl radical, containing from 1 to 5 carbon atoms; an alkenyl or alkynyl radical containing from 2 to 5 carbon atoms; or a cycloalkyl radical containing from 3 to 5 carbon atoms, R2 represents an alkyl radical containing from 1 to 4 carbon atoms, n is equal to 1 or 2, X represents a hydrogen, a halogen, a lower alkoxy or alkyl group. The invention also concerns their application as medicaments and the compositions containing them.
Patent FR-2594469-A1 (FR)
Title: Safety lock device for doors of small boxes, letterboxes or the like
Inventor: MILLE JEAN-NOEL
IPC: E05C19/00
Filed: 1986-02-14
Abstract: The subject of the present invention is a safety lock device for small boxes, letterboxes or the like, which comprise at least one frame 2 in which a door 1 is hinged, characterised in that it is made up of a locking fitting 4 applied against the internal face of the door 1, which fitting is connected to the door and is mounted so that it can move on the latter and is subjected to actuating means 8 connected to a lock 6 in order, on the one hand, to move the fitting 4 and place it so as to cover the internal part of the upright 2a of the frame over which the door 1 closes and prevent the latter from opening, and, on the other hand, to move the fitting 4 in the opposite direction and place it in a retracted position inside the door 1 to allow its opening, which fitting 4 extends over all or part of the height of the door 1 and of its frame 2.
Patent FR-2580431-A1 (FR)
Title: Borne de connexion de conducteurs electriques
Inventor: HOHORST WOLFGANG
IPC: H01R4/00
Filed: 1986-04-15
Abstract: ELLE COMPORTE UN RESSORT DE SERRAGE FORME DE FEUILLARD ELASTIQUE ET PRESENTANT DEUX BRANCHES TERMINALES PLIEES DE FACON TELLE QUE L'UNE DESDITES BRANCHES TRAVERSE UN EVIDEMENT MENAGE DANS L'AUTRE BRANCHE. UN CONDUCTEUR 15 INTRODUIT AU-DESSUS D'UNE BARRE CONDUCTRICE 7 EST COINCE, SENSIBLEMENT DANS LA ZONE DE L'EVIDEMENT 6 DE LA BRANCHE TERMINALE INTERESSEE 4 D'UN RESSORT DE SERRAGE 3, PAR L'AUTRE BRANCHE TERMINALE 5 DU RESSORT, QUI TRAVERSE L'EVIDEMENT 6, ENTRE CETTE AUTRE BRANCHE ET LA BARRE CONDUCTRICE 7. APPLICATION A DES BORNES DE CONNEXION OU DE JONCTION UTILISEES POUR LE BRANCHEMENT DE CONDUCTEURS ELECTRIQUES.
Patent FR-2597639-A1 (FR)
Title: Anti-break-in alarm device
IPC: G08B13/08
Filed: 1986-04-18
Abstract: The present invention relates to an anti-break-in alarm device. This device is characterised in that the support 5 of the transmitter keyboard 6 and of the alarm box 7 is constituted by a flexible strip capable of being placed so as to straddle the edge of the door or window opening and of sufficiently narrow thickness to enable it to pass between the door or window and the frame.
Patent FR-2580867-A1 (FR)
Title: Piles depolarisees par air
Inventor: MCEVOY JOHN JOSEPH
IPC: H01M12/06
Filed: 1986-04-21
Abstract: PILES DEPOLARISEES PAR AIR DONT LA CATHODE CATALYTIQUE HYDROPHOBE CONTIENT UNE MATIERE ABSORBANTE, PAR EXEMPLE LA MATIERE GELIFIANTE UTILISEE DANS L'ANODE, OU EST REVETUE PAR UNE TELLE MATIERE SUR SA SURFACE VOISINE DU SEPARATEUR DE LA PILE, CETTE MATIERE ABSORBANTE INTEGREE A LA SURFACE DE LA CATHODE FAISANT ADHERER LE SEPARATEUR A CETTE CATHODE POUR EMPECHER AINSI UN CLIVAGE ET FORMER UN RESERVOIR D'ELECTROLYTE POUR LA CATHODE HYDROPHOBE.
Patent FR-2598201-A1 (FR)
Title: Feu de signalisation pour vehicule automobile.
Inventor: DUNEAU ANDRE
IPC: F21V19/00
Filed: 1986-04-30
Abstract: L'INVENTION CONCERNE UN FEU DE SIGNALISATION POUR VEHICULE AUTOMOBILE DU TYPE COMPRENANT UN SOCLE DESTINE A ETRE FIXE SUR LA CARROSSERIE DU VEHICULE AUTOMOBILE PAR L'INTERMEDIAIRE D'UN JOINT, DES LAMPES ET UN CIRCUIT ELECTRIQUE DE COMMANDE D'ALIMENTATION SELECTIVE DESDITES LAMPES, ET UN VOYANT TRANSPARENT COMPORTANT DES ZONES DE COULEURS ETOU CARACTERISTIQUES OPTIQUES DIFFERENTES, CERTAINES AU MOINS DESDITES ZONES ETANT EN REGARD D'AU MOINS UNE DESDITES LAMPES. LE FEU DE SIGNALISATION SELON L'INVENTION EST CARACTERISE PAR LE FAIT QUE LE SOCLE5 A LA DIMENSION DE LA BORDURE EXTERIEURE DU VOYANT1 ET PORTE UN CIRCUIT ELECTRIQUE9 DECOUPE OU IMPRIME RAPPORTE ET DES EMBASES DE MONTAGE DES LAMPES ALIMENTEES PAR LEDIT CIRCUIT, LEDIT SOCLE5 COMPORTANT UNE GORGE PERIPHERIQUE6 DE RECEPTION DE LA BORDURE EXTERIEURE DU VOYANT1 AVEC INTERPOSITION D'UN JOINT 7, DES MOYENS DE CLIPSAGE DU VOYANT 1 SUR LE SOCLE5 ETANT PREVUS AINSI QUE DES MOYENS DE FIXATION DU SOCLE5 SUR LA CARROSSERIE AVEC INTERPOSITION D'UN JOINT. APPLICATION A L'INDUSTRIE AUTOMOBILE.
Patent FR-2581513-A1 (FR)
Title: Recipient conservateur du froid a double paroi
Inventor: UESAKA SUSUMU
IPC: F25D3/08
Filed: 1986-05-30
Abstract: Le récipient comporte une extrémité supérieure ouverte et un fond fermé. Il est constitué d'un élément intérieur 2 et d'un élément extérieur 3, l'espace 5 entre ces deux éléments étant hermétiquement fermé vis-à-vis de l'extérieur et contenant une quantité prédéterminée d'agent 6 de conservation du froid pouvant geler. Un moyen d'ailettes de transmission 8 de la chaleur ou du froid est disposé dans l'espace 5 et maintenu en contact avec la surface périphérique extérieure de l'élément de récipient intérieur 2 de façon à assurer une répartition uniforme de la chaleur ou du froid sur toute la hauteur du récipient. (CF DESSIN DANS BOPI)
Patent FR-2600023-A1 (FR)
Title: Anti-black hole device for an automobile, with supports for interchangeable transistors. Device for automatically controlling the dipped-beam headlight and/or parking lights of automobiles by day and/or by night (underground ...)
IPC: B60Q1/14
Filed: 1986-06-12
Abstract: Device of the type controlled either by darkness or by light, and which aids automobiles, characterised by its electronic circuit, according to Figures 1, 2, 4, 5 and 6, and characterised by its two distinct time delay devices actuating two relays (power relays or otherwise) which in turn switch on a witness light for monitoring the correct operation of the first time delay device, which allows an accurate and durable adjustment according to the season; and for the second time delay device switches on: the headlights and/or the dipped beam headlights and/or the parking lights of a car by day and/or by night.
Patent FR-2600567-A1 (FR)
Title: Method for manufacturing a metal blank of a glasswork half-mould, and blank obtained
Inventor: ESCANEZ ANTOINE
IPC: B22C9/08
Filed: 1986-06-30
Abstract: Foundry work. The method for manufacturing a metal blank for a glasswork half-mould, of the type involving a sand mould 10 delimiting a cavity 12 corresponding to the external shape which is to be imparted to the blank and comprising a half-mould 14 arranged partly in the cavity and corresponding to the shape of the negative impression which is to be presented by the blank, the said cavity being separated from a gating (ingate) system by means of at least one filter, is characterised in that it consists in: - placing the filter 26 at one of the ends of and transversely with respect to the axis of the cavity and between the latter and a gating (ingate) system 25; - pouring the metal into the gating (ingate) system and ensuring progression of the molten material into the cavity in a direction parallel to the axis of the cavity. Application to glasswork moulds.
Patent FR-2601685-A1 (FR)
Title: Fuel tablet whose composition permits a complete and nonpolluting combustion and its wrapping
IPC: C10L5/40
Filed: 1986-07-15
Abstract: Fuel tablet whose composition permits a complete and nonpolluting combustion. It comprises a means acting as hardener and components promoting the flow of the ash towards the bottom of the tablet in order to release the top and the sides which are then in contact with atmospheric oxygen. Fuel tablet for heating and boiling.
Patent FR-2602046-A1 (FR)
Title: Instrumentation unit for road and urban motor vehicle navigation and for maritime and air navigation
IPC: G01C21/36
Filed: 1986-07-22
Abstract: Instrumentation unit for motor vehicle navigation and maritime and air navigation. Navigation instrumentation unit characterised in that it comprises means for scrolling road maps and town plans using two electrical drive motors 10 and 11 through an electronic assembly 16 on the basis of magnitudes delivered by generators and indicators of the car, such as the alternator 17, coil 18, odometer 21, tachometer 19, speed indicator 20. This invention is of interest to manufacturers of motor vehicles.
Patent FR-2588777-A1 (FR)
Title: Separateur centrifuge perfectionne
Inventor: MULZET ALFRED PAUL
IPC: B04B5/00
Filed: 1986-10-17
Abstract: UN SEPARATEUR CENTRIFUGE 10 COMPREND UN CANAL DE SEPARATION CENTRIFUGE ET CIRCULAIRE 12 COMPORTANT UNE ENTREE 28 POUR RECEVOIR LE LIQUIDE A SEPARER ET UNE SORTIE POUR FOURNIR LES COMPOSANTS DU LIQUIDE SOUS FORME DE COUCHES SEPAREES EN DES EMPLACEMENTS RADIAUX DIFFERENTS, UNE CHAMBRE COLLECTRICE 14 POUR RECEVOIR LESDITES COUCHES SEPAREES, LA CHAMBRE COMPRENANT DES PREMIERE 42, SECONDE 44 ET TROISIEME 32 SORTIES DANS LA CHAMBRE COLLECTRICE POUR EVACUER LES COMPOSANTS EN DES EMPLACEMENTS RADIAUX DIFFERENTS DANS LA CHAMBRE, LES PERMIER 38 ET SECOND 40 TUBES COLLECTEURS ETANT RELIES ENSEMBLE DE MANIERE QUE LE COURANT COMBINE DES DEUX TUBES S'ECOULE DANS UN TUBE COLLECTEUR COMBINE 46, ET DES POMPES 22, 24 ETANT RELIEES POUR RECEVOIR LES COURANTS DE LIQUIDE DU TUBE COLLECTEUR COMBINE ET DU TROISIEME TUBE COLLECTEUR, LES POMPES ETANT SITUEES A L'EXTERIEUR DU CANAL ET DE LA CHAMBRE COLLECTRICE ET NE TOURNANT PAS AVEC EUX.
Patent FR-2590187-A1 (FR)
Title: Systeme de circulation et d'injection a boucle
Inventor: POWERS FREDERICK ALLAN
IPC: B05B9/03
Filed: 1986-11-17
Abstract: L'INVENTION CONCERNE UN SYSTEME DE CIRCULATION POUR LA DISTRIBUTION D'UN FLUIDE TEL QUE DE LA PEINTURE. IL COMPORTE UNE BOUCLE 120 DANS LAQUELLE EST MONTEE UNE POMPE 142 DE CIRCULATION ET A LAQUELLE EST RACCORDEE LA SORTIE 118 D'UNE POMPE 114 D'INJECTION DONT L'ENTREE 126 COMMUNIQUE AVEC UNE SOURCE 112 D'ALIMENTATION EN FLUIDE. CETTE POMPE N'INJECTE QUE LA QUANTITE DE FLUIDE NECESSAIRE AU MAINTIEN DE LA PRESSION ET EN REMPLACEMENT DU FLUIDE DISTRIBUE PAR L'INTERMEDIAIRE DE SORTIES 124. DOMAINE D'APPLICATION : CIRCUITS D'ALIMENTATION EN PEINTURE DE PISTOLETS DE PULVERISATION, ETC.