baber/WOPTO huggingface dataset:
Patent EP-0069701-B1 (EP)
IPC: C23C28/00
Filed: 1982-06-28
Granted: 1985-09-18
Abstract: A corrosion-resistant surface formed of a sulfide-forming metal, in particular nickel, is first subjected to an electric plasma in an atmosphere containing hydrogen sulfide to form an adherent sulfide on said surface. The sulfided surface is then exposed to simultaneous cathodic sputtering of at least one solid lubricant which is a chalcogen compound of layer structure, in particular MoS2, and at least one hydrophobic solid polymer, in particular PTFE. The coating thus formed is a composite coating in which the particles of the chalcogen compound are coated by the polymer. When the surface of the part to be coated does not consist of a corrosion-resistant sulfide-forming metal, a layer of such a metal is first deposited by cathodic sputtering. The composite coating withstands a wet oxidizing atmosphere, contrary to a coating of MoS2 alone, and the method is applicable to any mechanical part intended to rub on other surfaces, such as a watch balance wheel staff and ball or roller bearings.
Patent EP-0083589-B1 (EP)
IPC: B65G47/90
Filed: 1982-02-11
Granted: 1986-07-16
Abstract: A bottle-gripping device for bottle-handling machines, comprising an outer housing part (5) and a muff (10) of elastic material arranged in the housing part. The muff is encircled by an outer support sleeve (9) and is arranged to be deformed when air under pressure is introduced between the support sleeve and the muff, into gripping engagement with the head of a bottle inserted in the muff. In order, among other things, to prevent interruptions in operation as a result of blocking the muff, and in order to reduce requirements on height adjustments, the muff (10) and the support sleeve (9) are arranged in a through-passing channel in the housing part (5). A bottle handling device incorporating such bottle-gripping devices is also described.
Patent EP-0090807-B1 (EP)
IPC: F16D43/284
Filed: 1982-04-02
Granted: 1986-04-09
Abstract: The clutch is preferably a strip clutch. A piston (26) actuating the clutch and a liquid chamber (25) rotate together with one half (22) of the clutch. The piston bearing on a spring (29) is exposed to the liquid pressure in the pressure chamber (25), which pressure depends on the rotation speed. A chamber (37) for a liquid reserve is arranged next to the pressure chamber (25) and is connected therewith by means of conduits (44, 45). During starting, a control element (48) regulates the filling of the chamber (25) with liquid from the reserve chamber (37) for engaging the clutch. A liquid supply from the outside is therefore superfluous. A portion of the reserve chamber (37) is farther from the rotation axis of the clutch than the end portion of the pressure chamber (25). The latter communicates with the reserve chamber by means of an opening (45) controlled by the control element (48). The control element (48) is a centrifugal valve. A pipe (39) takes the liquid in the radially remote portion of the reserve chamber and supplies the liquid to the radially internal portion of the pressure chamber.
Patent EP-0095692-B1 (EP)
IPC: E04B2/20
Filed: 1983-05-21
Granted: 1985-10-16
Abstract: 1. A glass brick filled with a transparent liquid consisting essentially of water, characterized in that the filling consists of a hydrogel containing a high percentage of water with a derivative of acrylic acid such as methacrylamide or acrylamide as a gel former and a water-soluble salt such as sodium silicate or sodium chloride as an additive lowering the freezing point.
Patent EP-0103174-B1 (EP)
IPC: C08G18/10
Filed: 1983-08-11
Granted: 1987-02-25
Abstract: Aqueous dispersions of crosslinked polyurethane ionomers can be advantageously obtained by a method in which polyurethane prepolymers possessing salt groups and aliphatically and/or cycloaliphatically bonded terminal isocyanate groups, in a water-miscible organic solvent, are mixed with polyfunctional polyisocyanates, the resulting solution is dispersed in water and the organic solvent is evaporated off.
Patent EP-0110246-B1 (EP)
IPC: E01B31/17
Filed: 1983-11-17
Granted: 1986-02-19
Abstract: 1. A rail grinding machine mobile on one or both rails of a track with a frame (1) capable of angular adjustment in, and if required, additionally transversely to the longitudinal direction of the rails and which is carried by means of bogie wheels on the rail or rails wherein a grinding unit with a moving abrasive belt (19) driven by a drive roller is arranged so as to be capable of being lifted and lowered, characterized in that the abrasive belt (19) is guided over the drive roller (13) and a single bearing roller (14) arranged below it, the drive roller (13) and the bearing roller (14) being arranged so that they can be tensioned against each other and that together, they are capable of angular adjustment up to an angle of alpha =< 30 degrees with reference to the longitudinal direction of the rails (35).
Patent EP-0101259-B1 (EP)
IPC: B24D3/00
Filed: 1983-08-04
Granted: 1985-11-06
Abstract: An abrasive body which comprises a cubic boron nitride compact bonded to a substrate. The compact has intergrowth between the cubic boron nitride particles which provides it with good thermal conductivity and has major surfaces on each of opposite sides, the one surface being bonded to the substrate and the other surface presenting a cutting edge. The substrate has a coefficient of thermal conductivity at least four times lower than that of the compact. The substrate is preferably made of aluminium oxide, Syalon or zirconia.
Patent EP-0109235-B1 (EP)
IPC: B21B37/16
Filed: 1983-11-03
Granted: 1987-05-27
Abstract: In a method of operating a tandem rolling mill the speeds of the mill rolls are kept constant, a signal (V.H <sub>d</sub>) representing the mass flow of material entering the first stand (S<sub>1</sub>) is compared with a signal (V<sub>2</sub><sup>h</sup><sub>ref</sub>) representing the desired mass flow of material leaving the last mill stans (S<sub>n</sub>) ans the difference, if any, is used to control the load in the first stand (S<sub>1</sub>) in the sense to reduce the defference sustantially to zero.
Patent EP-0112340-B1 (EP)
Title: Agencement de memoire d'information d'une extremite a l'autre dans un controleur de ligne
IPC: H04L12/56
Filed: 1983-01-12
Granted: 1987-09-16
Abstract: Procédé de communication et système de commutation par paquet dans lequel des paquets comprenant des adresses physiques et des informations vocales/de données sont distribués au travers du système par des réseaux de commutation par paquet (116) qui sont interconnectés par des circuits interurbains numériques à haute vitesse (118) chacun de ces derniers se terminant directement aux deux extrémités par des contrôleurs de circuits interurbains (131, 140). Des terminaux d'abonnés (100) sont connectés au système de commutation au moyen de contrôleurs de lignes d'accès (112a) qui insèrent les adresses physiques dans les paquets. Les contrôleurs de lignes sont reliés à des concentrateurs (112) qui se branchent sur des réseaux de commutation par l'intermédiaire de circuits interurbains numériques à haute vitesse (117). Pendant l'établissement d'appel initial d'un appel particulier, les adresses physiques sont obtenues et stockées dans les contrôleurs de lignes par la transmission d'un paquet d'établissement d'appel et d'un paquet de réponse d'appel entre les contrôleurs de lignes d'origine et de destination. Chaque processeur (111) insère dans le paquet d'établissement d'appel les informations d'adressage nécessaires pour diriger les paquets au travers du réseau associé. Chaque réseau comprend des étages de noeuds de commutation qui sont sensibles aux adresses physiques dans un paquet et qui communiquent ce paquet à un noeud successif désigné. Les noeuds permettent d'obtenir un effet tampon variable et d'appliquer des techniques de rotation d'adresses de paquet et des protocoles de signalisation intranodale et internodale.
Patent EP-0128466-B1 (EP)
IPC: H01B7/28
Filed: 1984-05-30
Granted: 1989-09-27
Abstract: The invention relates to electric insulation of polyolefin suitable for medium and high voltage from about 10 kV which resists the formation of so-called water trees. For this purpose, the insulation contains as an additive at least one alcoholate of magnesium, calcium or aluminum. The electric insulation according to the invention is particularly suitable for use in cables and wires.
Patent EP-0131163-B1 (EP)
Title: Coating compositions
IPC: C09D183/04
Filed: 1984-06-12
Granted: 1986-09-10
Abstract: Coating compositions comprising an aqueous emulsion of (1) a mixture of silicone fluids consisting of (a) an aminofunctional silicone fluid and (b) an organopolysiloxane fluid, (2) nonionic emulsifying agents and (3) an ultraviolet radiation absorbing agent.
Patent EP-0151264-B1 (EP)
IPC: E21D5/10
Filed: 1984-12-08
Granted: 1988-01-13
Abstract: 1. Segments of tunnel ring of cast iron with circumferential lateral flanges (1), characterized by that the connecting flanges (1) are provided with contact ribs (3) and recessed flange faces (5) opposite the contact ribs (3), adjacent segments resting against each other only on the contact ribs (3).
Patent EP-0139653-B1 (EP)
Title: Arrangement for the treatment of work pieces in a combustion chamber
IPC: B23D79/00
Filed: 1983-12-24
Granted: 1986-09-03
Abstract: In the arrangement intended to the treatment of work-pieces by means of the ignition of a gas mixture in a work chamber (20, 25, 40, 50), there is proposed, in order to receive the work-piece, to provide the work chamber (20, 25, 40, 50), and optionally the supply channel (29, 42, 53) for the gas mixture and a mixing device (31) arranged before the latter to produce the gas mixture, at least partially with a ceramic material coating in the form of aluminium oxide or zirconium dioxide to protect said parts of the installation against the corrosive effect exerted by the ignition of the fuel-oxygen mixture.
Patent EP-0157195-B1 (EP)
IPC: F16J15/12
Filed: 1985-03-05
Granted: 1988-08-10
Abstract: 1. Soft material gasket, especially a cylinder head seal for internal combustion engines, consisting of a fibre mat optionally metallically reinforced and impregnated, with coatings of polymer material on one or both sides, characterized in that the coatings (4) of the pressure resistant polymer material are provided with filler additives for enhancing the resistance to pressure and in that, after the application and hardening, the coatings (4) are substantially bedded into the soft material of the seal with the aid of deformation.
Patent EP-0177757-B1 (EP)
IPC: A61F2/02
Filed: 1985-09-04
Granted: 1988-12-28
Abstract: The connection of the facing ends of a tubular bone cut by an operation consists of a cylindrical metal pin with an open-cell metallic outer layer on a cylindrical metal core and with annular grooves for receiving stop surfaces which come to bear against the bone ends. The stop surfaces are suitably formed as flat interrupted rings of circumference slightly greater than half the circumference of the annular grooves and arranged to project outwardly of the grooves. A longitudinal groove intersects the annular grooves and receives a longitudinal flange projecting outwardly of the longitudinal groove and connected to the stop surfaces. The connection may be used as an endoprosthesis in which case only one stop surface is employed.
Patent EP-0182045-B1 (EP)
IPC: A61M5/14
Filed: 1985-09-24
Granted: 1988-05-04
Abstract: A low pressure back-check valve (10) comprising a valve housing with a fluid inlet (14) and outlet (24), a valve seat (18), and a dual disc valve element (40, 42) normally biased into closed position against the valve seat (18) by mechanical support structure (30) within the housing. One of the dual discs (40) is made of pure gum rubber and/or like material, while the other disc (42) is made of semirigid plastic material, such as unplasticized Polyvinyl Chloride (PVC). The mechanical support structure includes a pair of pins (30) spaced 180° apart. While these pins (30) constantly hold the dual discs (40, 42) in biased position against the valve seat (18), because of the compliant construction of the dual discs (40, 42), the valve (10) can open under a very low pressure, such as .02 pounds per square inch.
Patent EP-0183940-B1 (EP)
IPC: A01N43/26
Filed: 1985-09-28
Granted: 1989-08-30
Abstract: A composition killing or inhibiting the growth of microorganisms is described and which contains a mixture of 4,5-dichloro-1,2-dithiol-3-one and dibromonitrilopropionamide. The combination leads to a marked synergistic action of the two active substance components in the control of microorganisms. The composition is suitable for use in a large number of industrial systems.
Patent EP-0180073-B1 (EP)
IPC: G06K1/02
Filed: 1985-10-09
Granted: 1991-07-31
Abstract: A data acquisition and registration device in the form of an information carrier with a scanning device for inputting data to a data processing device for outputting a time-controlled alarm signal or for controlling further devices following the device which is constructed as a perforatable card and acts in conjunction with scanning devices of the data processing device is to be constructed as an inexpensive information carrier, should be programmable in a clear manner by a layman and should be able to output its program content to a data processing device connected to it, without the interposition of optical or magnetic elements. For this purpose, a plurality of separable conductor tracks (10), which extend over preferably marked areas (11,11') provided for the perforation and are conducted to an edge section (13) of the information carrier, is arranged on the information carrier (1). The scanning device (2) consists of a plurality of scanning contacts (15) to be applied to the end sections of the conductor tracks (10) of the card which are arranged in a receptacle (17) for the spatially defined introduction or holding of the edge section (13) of the card. <IMAGE>
Patent EP-0168965-B1 (EP)
IPC: C07D233/64
Filed: 1985-06-14
Granted: 1988-11-09
Abstract: This invention provides imidazole derivatives of the formula <CHEM>  wherein Q is hydrogen or hydroxy and R1 and R2 are independently F or Cl, or a pharmaceutically acceptable salt thereof. alpha ,  alpha -Bis(4-chlorophenyl)-1H-imidazole-4(5)-methanol, or a pharmaceutically acceptable salt thereof, and their pharmaceutical formulations which are useful in inhibiting aromatase or treating or preventing estrogen-dependent diseases in mammals.
Patent EP-0181360-B1 (EP)
Title: Implant
IPC: A61F2/36
Filed: 1985-05-04
Granted: 1989-08-02
Abstract: Afin de prolonger la stabilité et l'utilisation à long terme d'implants d'os, d'articulations et de racines dentaires, les implants habituels limités dans le temps sont remplacés par des implants métalliques ou renforcés par des fibres pour des os et des racines dentaires artificiels avec une matrice du côté de l'os partiellement ou entièrement résorbable. La matrice (2) se compose du côté de l'os de matériaux organiques et/ou inorganiques qui sont résorbés après l'implantation et remplacés par des os naturels. Entre l'os et la structure restante (1) se crée une liaison partiellement exempte de tissu conjonctif et garantissant une adhérence physique. La structure restante (1) est reliée de manière fixe du coeur de l'implant (4).
Patent EP-0179924-B1 (EP)
Title: Unit marine structure
IPC: E02B17/00
Filed: 1985-04-26
Granted: 1990-11-07
Abstract: In order to set a unit structure on a soft sea bed, it is necessary to reform the soft sea bed by injecting a cement-containing hardening agent thereinto and kneading the mixture of the hardening agent and the earth in the sea bed, for the purpose of preventing a building to be constructed on the unit structure from being displaced or deformed due to the load on the unit structure and the horizontal load. A unit structure is set on such a reformed sea bed, and used for the drilling of an experimental oil well and the production of oil at sea.
Patent EP-0214140-B1 (EP)
IPC: A01J11/00
Filed: 1985-05-28
Granted: 1990-08-08
Abstract: In order to produce a milk concentrate by membrane filtration of the milk produced at a milking plant the milk is during the milking continuously led to the concentrate space (2) of a membrane filter unit (1) possibly after heating to a temperature of 50-70oC. The degree of concentration of the outgoing concentrate from the concentrate space is determined in that two positive pumps (13, 16) are arranged to work at a constant internal relation in capacity each arranged to control a flow chosen among arriving milk flow to the concentrate space (2), outgoing concentrate flow from the concentrate space (2) and outgoing permeate flow from the permeate space (3) of the membrane filter unit (1).
Patent EP-0204281-B1 (EP)
IPC: E04F15/024
Filed: 1986-05-31
Granted: 1991-07-10
Abstract: The structure is composed of a plurality of feet (13), each consisting of a section of square tubing which has at the base height adjustment means (16,17) connected to a ground rest plate (21). Each foot bears on its top four crosspieces (1) obtained by pressing from a sheet metal; the head (4) of the crosspieces is shaped to cover an area of one fourth of the section of the foot tubing. The head edges (4) are turned over to form hooking means (5, 7) for connection to the foot, while screw means (23) are provided for achieving engagement among the crosspieces converging on a same foot and the foot itself. Each crosspiece is again covered by a U-like moulding (11) of plastics which forms the rest plane for modular panels.
Patent EP-0211552-B1 (EP)
IPC: C07C211/05
Filed: 1986-07-18
Granted: 1990-10-17
Abstract: Alkylamines are produced by reacting an alcohol with an amino compound, especially ammonia, using a catalyst containing nickel and or cobalt and at least one difficulty reducible metal oxide, e.g. alumina, particularly alumina plus a rare earth, and having a high nickel'cobalt content.
Patent EP-0207966-B1 (EP)
Title: Systeme generateur avec detection de defauts
IPC: H02H7/06
Filed: 1985-12-19
Granted: 1989-11-08
Abstract: Le phénomène de commutation répétitive ou ''doorbelling '' dans un système générateur comportant un circuit détecteur de défauts est évité sans recourir à une alimentation électrique auxiliaire pour l'unité de commande d'un générateur. Le système générateur comprend un générateur à aimant permanent (14) attaquant un enroulement d'excitatrice (18), et un relais (26) est utilisé pour interconnecter les deux. Le relais (26) est commandé par un microordinateur (32) doté d'une mémoire rémanente (48) et programmé (fig. 3) pour mémoriser la survenue d'un défaut et ensuite empêcher l'ouverture et la fermeture cycliques du relais (26) en réponse à des variations électriques dues à la connexion et à la déconnexion de l'enroulement d'excitatrice (18) et du générateur à aimant permanent (14).
Patent EP-0228471-B1 (EP)
Title: Systeme de commande de robots
IPC: G05B19/404
Filed: 1986-06-24
Granted: 1993-09-15
Abstract: Une opération prédéterminée est exécutée par un robot (10) auquel on a enseigné la position finale (TCP) d'un élément opérationnel (13) monté sur son poignet (11). Même lorsque les données sur laposition d'une pièce à usiner (12) transmises par un détecteur (14) indiquent que le vecteur directionnel (W) de préhension de la pièce à usiner (12) n'est pas parallèle au plan sur lequel celle-ci se situe, l'angle de rotation est déterminé par une unité (15) de commande de l'opération sur la base d'une projection (W') du vecteur directionnel de préhension. Une instruction de correction de la rotation d'un système de coordonnées (Xt - Yt - Zt) d'un outil est obtenue par une opération simple, de sorte qu'il est possible de corriger et de régler la rotation de la position de l'outil.
Patent EP-0285687-B1 (EP)
Title: Device for attaching a suction tube to the casting chamber of a vacuum die-casting machine
IPC: B22D18/06
Filed: 1987-04-07
Granted: 1990-08-08
Abstract: 1. Device for attaching a suction tube (12) to the casting chamber (8) of a vacuum die casting machine including a guide frame which has a mounting plate (11) which removably supports the upper end of the suction tube (12) and which is mounted so as to be longitudinally movable with it between a coupling position, in which the suction tube (12) is connected to the insertion opening of the fixed casting chamber, and a decoupling position, in which the upper end of the suction tube (12) is spaced from the insertion opening of the casting chamber (8), and is pressed in the coupling position towards the insertion opening of the casting chamber (8), characterised in that a spring element (4) is provided for applying the pressure of the suction tube (12) against the casting chamber (8) in the coupling position, which spring element constantly urges the guide frame (10) in the direction towards its coupling position, even in the decoupled state and that in the decoupled state the mounting plate (11) may be swung out laterally together with the upper end of the suction tube (12) with respect to the guide frame (10).
Patent EP-0247342-B1 (EP)
IPC: B02C18/08
Filed: 1987-04-10
Granted: 1991-10-09
Abstract: The device consists essentially of a comminuting machine (1) having a precomminutor (8) and/or (9) as well as a pulverising comminutor (15). The container (6) of this comminuting machine (1) is fed the various components for the doughy mass to be produced via preferably two conveyors (4 and 5), particularly in the form of piping. They emerge, on the one hand, from the first conveyor (1) and, on the other hand, from a second conveyor (3). The components introduced into the latter are comminuted there and preferably also mixed. The first conveyor (1) is fed the components in a preferably already coarsely comminuted and mixed form. <IMAGE>
Patent EP-0245701-B1 (EP)
Inventor: FORGIONE PETER SALVATORE
IPC: C07D251/18
Filed: 1987-04-29
Granted: 1993-12-08
Abstract: Novel beta-hydroxyalkylcarbamylmethyl aminotriazines function in self-condensation and as cross-linkers for amino resins and also compounds containing active hydrogen groups. The compositions cure to coatings with excellent properties, and they can be used as binders for fillers such as insulating glass and foundry sand.
Patent EP-0274674-B1 (EP)
IPC: H01C7/12
Filed: 1987-12-09
Granted: 1991-05-08
Abstract: A double molded over method of manufacturing a lightning arrester in which a central core 1 is made of zinc oxide in a first step, then two metal end fittings 5, 6 are molded onto the end faces and over the side thereof, and finally a coating of elastomer material 7 is molded around the side wall of the central core and over side portions of the end fittings. The core may be formed of a plurality of smaller section bars of zinc oxide regularly disposed about a longitudinal axis with the end fittings molded onto the end faces and about the sides of the end bars whose end faces are partially metallized. In a further variant, a stack of zinc oxide based pellets having the same cross-sectional area as the core in the first example, with the stack having the same overall length as the core if stiffened by thermal compression with fusible metal inserted between pairs of pellets. The stack assembly is then compressed mechanically in conjunction with heat treatment to effect very good mechanical bonding. The core assembly formed thereby is treated as above.
Patent EP-0273492-B1 (EP)
IPC: E04B5/04
Filed: 1987-11-26
Granted: 1991-07-10
Abstract: Method for manufacturing system floors, comprising prefabricated floor-elements. One or more prestressed concrete beams (7), provided with reinforcing media, extending from its upper side, by positioning means (9, 10, 11) are mounted upside down in a shuttering (1, 2, 3, 4) with preferably steel plate side walls. Then the shuttering, in which a (steel) reinforcement in the form of a mat has been introduced, is poured with concrete up to the required thickness. After vibrating and sufficiently hardening the floor element is removed from the shuttering.