baber/WOPTO huggingface dataset:
Patent EP-0052745-B1 (EP)
IPC: C07D307/89
Filed: 1981-10-13
Granted: 1985-01-16
Abstract: A process for the preparation of phthalic anhydride (PA) of catalytic oxidation of naphthalene or o-xylene with air, a preheated mixture of air and naphthalene or o-xylene being passed into a reactor charged with the catalyst, and the reaction gas leaving the reactor being passed through a separator in which the PA is separated out as a solid, in which process the air fed to the reactor is preheated, before or after the admixture of naphthalene or of o-xylene, by using it to cool the reaction gas in the PA separator.
Patent EP-0060930-B1 (EP)
Title: Fitting for the terminal of a medium-voltage or high-voltage cable
IPC: H02G15/068
Filed: 1981-10-30
Granted: 1984-12-19
Abstract: 1. Fitting for the end of a medium voltage or high voltage cable (201), comprising an insulating member (202) having a central longitudinal channel (204) for the cable (201), a thrust member (221) designed to be pushed over the insulating member (202) and bearing against the insulating member (202) in the longitudinal direction, at least one prestressed spring (222) bearing at one end thereof against the thrust member (221) and at the other end against a housing (223) having a connecting flange (226) and at least partly containing the thrust member (221) and insulating member (202), and a locking device operating by means of a radially outwardly directed projection (229) on the thrust member (221), at the end remote from the insulating member (202), to limit the projection of the thrust member (221) from the housing (223) when the fitting is not assembled, characterised in that the thrust member (221) consists of an electrically insulating material and has substantially the form of a hollow cylinder, that the hollow cylindrical thrust member (221) bears with its end facing the insulating member (202) against an annular shoulder (205) surrounding the external circumference of the insulating member (202), and thus makes contact with an electrode (208) surrounding the central longitudinal channel (204), in that the end of the thrust member (221) facing away from the insulating member (202) to form a sleeve-like extension (227) is elastically deformable in the radial direction and extends through the wall of the housing (223) and in that the projection (229) directed radially outwardly on this extension to form the aforesaid locking device grips behind the wall of the housing (223) at the location of exit of the cable.
Patent EP-0052632-B1 (EP)
Title: Procede permettant de preparer des particules de resine vinylique spheriques et poreuses
IPC: C08F2/18
Filed: 1981-05-07
Granted: 1986-04-09
Abstract: Procede permettant d'obtenir des particules poreuses, sensiblement spheriques de polymere ou resine vinylique par l'utilisation de la technique de polymerisation en suspension. Dans la polymerisation on utilise un agent de dispersion insoluble dans l'eau comprenant un interpolymere sensiblement non neutralise a liaison transversale d'un ou plusieurs monomeres d'acide carboxylique avec un compose polyinsature possedant une pluralite de groupes polymerisables ayant des terminaisons non saturees et facultativement un agent tensio-actif soluble dans l'eau avec un segment hydroxyle du type polyether en utilisant un brassage rapide ou une agitation vigoureuse tout en utilisant un catalyseur de polymerisation soluble dans un monomere et produisant un radical libre. En utilisant le nouveau procede, le depot de polymeres dans le reacteur est sensiblement reduite.
Patent EP-0070357-B1 (EP)
IPC: E06B5/02
Filed: 1982-04-30
Granted: 1985-12-11
Abstract: 1. An articulated overhead door consisting of sections, for a door opening in a wall or a building, with two guide rails (5) for vertical guiding, two runner rails (9) to support the door sections in the horizontal position, weight-balancing devices and with posts attachable to the masonry on both sides of the door opening, characterized in that the posts (2) are formed as hollow sectional elements, that the weight-balancing devices (1, 3, 4) are accommodated in the interior of the posts (2) and that each weight-balancing device comprises a tension spring (4), one end thereof being attached to the bottom of the post (2) and the other end thereof being provided with a loose pulley (3) around which a rope (1) is placed, whereof one end is attached to the top of the post (2) and the other end is drawn upwards around a fixed pulley (30) whence it is drawn downwards to the first lower section (7) of the articulated overhead door and attached thereto.
Patent EP-0080607-B1 (EP)
IPC: A23C9/16
Filed: 1982-11-05
Granted: 1984-10-24
Abstract: An agglomeration nozzle with an axial passage for the product and an annular duct coaxial with the passage. An annular distribution chamber coaxial with the duct and passage supplies the agglomeration fluid to the duct. A first heating chamber surrounds the distribution chamber and a second heating chamber is disposed below the distribution chamber adjacent the end of the duct. A heating fluid may be introduced into the heating chambers to maintain the distribution chamber and duct at an elevated temperature.
Patent EP-0084631-B1 (EP)
Title: Laser joining of thermoplastic and non-thermoplastic materials
IPC: B29C65/64
Filed: 1982-12-02
Granted: 1986-03-12
Abstract: Thermoplastic materials are joined to non-thermoplastic materials such as thermosetting materials by laser radiant energy which causes the thermoplastic material to flow onto the thermosetting material, preferably into a notch or groove or over a shoulder or lip to form a joint by mechanically locking the materials together.
Patent EP-0074136-B1 (EP)
IPC: A23D7/05
Filed: 1982-08-18
Granted: 1985-04-10
Abstract: The present invention relates to a fat blend useful for producing butter-like spreads. The fat blend comprises (i) a non-interesterified component based on tallow fat or a fraction thereof, and (ii) a mixture of triglycerides obtained by interesterification of tallow fat or a fraction thereof with a liquid oil or a mixture of a liquid oil and a hydrogenated oil.
Patent EP-0075360-B1 (EP)
IPC: F02B37/18
Filed: 1982-09-13
Granted: 1986-08-27
Abstract: A method for supercharging internal combustion engines with turbochargers wherein the engine is operated in the lowest load region as a naturally aspirated engine, and the waste gate, the inlet section of the turbine and all other exhaust gas ducts present are fully open. When this load range is exceeded, the flow area of the turbine inlet is reduced to its minimum operational value and subsequently, with a further increase in load, is increased again to its maximum value at full load. The engine operated according to this method has a varioturbocharger whose turbine inlet flow area is controlled by a throttle slide as a function of the fuel injection quantity and the boost pressure by means of an adjustment device and a control pressure modulator.
Patent EP-0077270-B1 (EP)
IPC: A01M7/00
Filed: 1982-10-08
Granted: 1988-07-20
Abstract: A movably mounted element (1) is stabilized with respect to a desired path according to one component of movement. The element is mounted with complete freedom of movement along that component of movement which takes part in the formation of the actual path and to maintain or return the movable member (1) to the predetermined path, for example, maintaining a spray manifold parallel to the ground. With the aid of a jack (10) there is exerted, between the movable member and its support point or points (3) and as a function of the position of the movable member with respect to the desired path, one or more forces whose magnitude is independent of the position of the movable member with respect to the points of support. The invention is applicable to movable members having plural degrees of movement in rotation and/or translation and particularly for the stabilization of a spray manifold.
Patent EP-0070860-B1 (EP)
Title: Process for hydrogenating acetic anhydride using a catalyst containing a noble metal
IPC: B01J31/20
Filed: 1981-12-21
Granted: 1985-04-10
Abstract: Process for hydrogenating acetic anhydride by contacting hydrogen gas with the acetic anhydride in liquid phase in the presence of a homogeneous catalyst. The homogeneous catalyst is a rhodium or ruthenium catalyst combination of (1) a rhodium or ruthenium compound with methyl iodide and lithium iodide or (2) a ruthenium compound with methyl iodide. The process is capable of forming ethylidene diacetate, ethyl acetate and mixtures thereof, depending upon the appropriate selection of catalyst and reaction conditions.
Patent EP-0103141-B1 (EP)
IPC: G01N21/88
Filed: 1983-08-04
Granted: 1988-11-02
Abstract: . Apparatus is disclosed for grinding and simultaneously testing steel billets or other parts to remove portions which contain defects. The defects are detected by a probe which engages the part at a point in proximity to the portion engaged by a grinding wheel. Preferably, the probe is carried in an opening provided in the surface of the grinding wheel and is electrically connected through a rotary coupling device to indicating apparatus. A probe may be a magnetic probe, either an eddy current or leakage field probe, or may include means for detecting light or other radiant energy reflected from the surface or the part. The apparatus is adaptable for the automatic control of the grinding operation.
Patent EP-0110162-B1 (EP)
IPC: H01H51/22
Filed: 1983-10-28
Granted: 1989-05-31
Abstract: An electromagnetic relay includes at least one permanent magnet provided with pole pieces and a soft magnetic armature the ends of which cooperate with the pole pieces. The pole shoes are electrically insulated from each other and serve as fixed contacts. In the rest position of the armature, contact forces are obtained from the attraction force exerted by the permanent magnet. In order to exploit the total available permanent magnet force as contact force while, at the same time, achieving high responsiveness and resistance to mechanical stresses and shocks, the armature ends or the ends of the pole pieces facing away from the magnet poles are provided with contact springs which cooperate with the respective opposite pole pieces or armature ends to form contact couples so that, when the armature is switched-over, contact is made first through the contact spring or springs and then, upon bending of the actuated contact spring or springs, the respective armature end engages the pole pieces.
Patent EP-0120156-B1 (EP)
IPC: B25J3/04
Filed: 1983-05-27
Granted: 1987-12-16
Abstract: A powered, electromechanical manipulator assembly is disclosed which includes an electrically powered input device (21) coupled by a hydraulic circuit (29) to a mechanical manipulator. The hydraulic circuit (29) is a fixed-volume, closed circuit in which a master piston-cylinder assembly (32) is driven by a D.C. motor (26) and a hydraulically coupled for direct and proportional displacement of a slave piston-cylinder assembly (33) to enable smooth, accurate and easily controlled displacement of a manipulator arm (61). The manipulator arm (61) is formed of a plurality of modules (62a, 62b, 62c, 62d) each having a fixed- volume, closed, hydraulic circuit (29) and a slave cylinder (33). Both the slave and master cylinders include ambient pressure surfaces (53,54) which are exposed to the water pressure at the operating depth of the assembly so that variation in depth does not materially affect the response or dexterity of the remote manipulator apparatus. An improved terminal module or jaw assembly (68) is also disclosed.
Patent EP-0108035-B1 (EP)
IPC: C25D15/02
Filed: 1983-09-23
Granted: 1987-12-02
Abstract: The homogeneity of the electrolyte bath close to the surface to be coated is of great importance when depositing dispersion coatings by electrolyte co-precipitation of solid particles in suspension and at least one dissolved metal salt. Homogenous suspension electrolyte is made to flow continuously onto the surface (24) to be coated with the help of at least one feed pipe (42) which features outlets (43) directed at that surface (24) and which moves along adjacent to the said surface (24). The said feed pipe (42) is connected via a pipe (41) to a hollow axle (3) and such that these parts together form a rotor. The workpiece (2) to be coated can at the same time serve as the container for the electrolyte bath.
Patent EP-0121163-B1 (EP)
IPC: F28F21/06
Filed: 1984-03-15
Granted: 1988-06-22
Abstract: The invention relates to a heat exchanger for an electronics cabinet with a folded surface profile in which, alternatingly on both faces every other fold is closed off gastight or dustproof by a cross cover. With such an air/air heat exchanger the waste heat from the interior of an electronics cabinet can be dissipated to the outside when the electronics cabinet is closed dusttight. To facilitate production of the folded surface profile, the cross covers are integrally formed onto the folds. Such a folded surface profile, in which the folds and the cross covers form one integral component, is preferably produced as a deepdrawn part, so it is possible to make the component from plastic. In another embodiment, the folded surface profile can be a plastic injection molding.
Patent EP-0122531-B1 (EP)
Title: Pressurized fluid operated cylinder
IPC: F16J15/06
Filed: 1984-04-02
Granted: 1989-01-18
Abstract: he cylinder includes a cylindrical body (1) and two heads (2,3) made rigid therewith by means of connection rings (13) interposed between the cylindrical body and a cylindrical member (16) rigid with the heads and extending inside and parallel to the cylindrical body. The rings (13) abut against mechanical retainers (14) rigid with the cylindrical body and threadably engage the heads. Fluid-tight sealing is provided by O-ring seals.
Patent EP-0151225-B1 (EP)
IPC: B05B9/043
Filed: 1984-10-11
Granted: 1988-03-09
Abstract: 1. Tamper-resistant protective overcap, which can be removed for use, for a manually operated dispenser having an active substance dispensing head (11) for mounting on active substance containers, such as containers for medical therapy and prophylaxis substances, whose dispensing head (11) projecting on the outside is covered by the protective overcap (17), which is fixed to a counterpart (15, 30) of the dispenser by at least one detachable connection, which has at least one predetermined breaking element and at least one self-locking snap connection (22) with interengaging connection elements of the two components to be fixed against one another, the snap connection being inacessibly covered with respect to the outside as a result of the fact that the connecting element (23) of the snap connection provided on the protective overcap (17) projects over the open end face (19) of said overcap (17) for the substantially completely surface-flush engagement in a frontal opening (31) of the connecting element provided on the counterpart, characterized in that one of the two interengaging connecting elements (23) of the particular snap connection (22) is directly secured by means of at least one of the predetermined breaking elements (34) on the associated component and that the connection of protective overcap (17) to the dispensing head (11) can only be broken by destruction.
Patent EP-0151400-B1 (EP)
IPC: C07D303/36
Filed: 1985-01-12
Granted: 1989-05-24
Abstract: Hair colorant with a certain concentration of picramic acid derivatives having the formula (I) wherein R represents an alkyl, hydroxyalkyl, dihydroxyalkyl, epoxyalky, alkoxyalkyl, aminoalkyl, alkylaminoalkyl or dialkylaminoalkyl rest. The compounds having the formula (I) provide a pure and intensive red coloration to the hair, without yellow or blue parts. The present invention also relates to a new process for producing compounds of the formula (I), the picramic acid being transformed by an alkylhalide R-X (X = halogen), and to new derivatives of picramic acid having the formula (II), wherein R' is an alkyl having the formula CnH(2n+1), n = 2 to 6, a hydroalkyl, a dihydroxyalkyl, an epoxyalkyl, an alkoxyalkyl an aminoalkyl, an alkylaminoalkyl or a dialkylaminoalkyl.
Patent EP-0163252-B1 (EP)
Title: Pipe screwing with contacting seal
IPC: F16L15/00
Filed: 1985-05-22
Granted: 1990-01-31
Abstract: A pipe coupling having an annular gasket deformed and compressed within a closed gasket chamber to form a seal for a pressurized hydraulic line, for example, one wall of the gasket chamber being formed by the outer surface of a pipe end portion which is to be connected either to a second pipe end portion or to a wall port. The axial width of the gasket chamber is determined by an abutment of the end face of the pipe end portion which transmits the abutment force to a threaded clamping sleeve or, as the case may be, to a coupling nut with the aid of a snap ring which engages a peripheral groove of the pipe end portion and a thrust shoulder of the threaded clamping sleeve. The pipe-to-pipe version of the coupling has two annular gaskets inside identical gasket chambers on opposite axial sides of a centering sleeve which surrounds both pipe end portions.
Patent EP-0152162-B1 (EP)
IPC: C09D7/12
Filed: 1985-01-04
Granted: 1988-08-17
Abstract: A process of coating a surface of an article which is capable of being heated, by contacting the heated surface of the article with a coating composition comprising an aqueous dispersion of an organic film-forming material which is sterically stabilised and which has a critical coalescence temperature which is lower than the temperature to which the surface of the article is heated. Suitable coating compositions are described.
Patent EP-0187548-B1 (EP)
IPC: A21C15/00
Filed: 1985-12-31
Granted: 1992-04-22
Abstract: A method of injecting viscous fluid into bread or confectionery is provided. Viscous fluid (2) is drawn by a piston (14) from a hopper (3) through a 3-port valve (1) into the chamber of a first piston cylinder (13), and after changing the position of the valve the viscous fluid is extruded through a tube (9) and a receiprocally movable nozzle (11) into a product (10) while the nozzle is being retracted. The relation between the time of retraction of the injection nozzle from bread or confectionery and the stroke and time of extrusion of the piston (14) is adjusted so that the position, amount, and length of the viscous fluid charged in the product can be freely varied.
Patent EP-0177551-B1 (EP)
Title: Distributeur de feuilles
IPC: B65H31/30
Filed: 1985-02-28
Granted: 1989-05-24
Abstract: Un distributeur de billets de banque (12) comprend une enceinte (134, 144) possédant une première et une deuxième zones de distribution pourvues d'ouvertures (140, 142) à travers lesquelles une pile de billets de banque (94) peut être distribuée à un opérateur. Un chariot (98) déplace la pile de billets jusqu'à une zone de distribution sélectionnée, et un détecteur (116) provoque la mise sous tension d'un solénoïde (118, 120), provoquant ainsi l'écartement des rouleaux (130, 132) et des portes associées (22, 24), de manière à permettre à la pile de faire saillie au travers de l'ouverture associée (140). Les solénoïdes (118, 120) sont ensuite mis hors tension, permettant ainsi à des organes de ressorts (124, 128) de solliciter les rouleaux (130, 132) et les portes (22, 24) les uns contre les autres, et permettant aux rouleaux de serrer la pile. En tenant la pile ainsi serrée, le chariot (98) peut se déplacer de nouveau vers la position initiale. Les rouleaux (130, 132) sont reliés respectivement à des embrayages à sens unique qui permettent de retirer la pile (94) du distributeur (12) sans obstacles et en contact avec les rouleaux (130, 132).
Patent EP-0200744-B1 (EP)
Title: Hinge
IPC: E05D3/06
Filed: 1985-10-03
Granted: 1990-04-18
Abstract: PCT No. PCT/AT85/00037 Sec. 371 Date May 28, 1986 Sec. 102(e) Date May 28, 1986 PCT Filed Oct. 3, 1985 PCT Pub. No. WO86/02402 PCT Pub. Date Apr. 24, 1986.A hinge includes a hinge arm adapted to be snapped onto a mounting plate. The front of the hinge arm is directly or by an intermediate member indirectly engageable into the mounting plate, and the rear of the hinge arm has a tilting lever at which a hook member is formed by which the tilting lever is lockable to the mounting plate. When a door is mounted to the body of an article of furniture, the hinge arm can be engaged into the mounting plate and then fastened thereto simply by applying pressure. Canting of the hinge arm at the mounting plate is prevented.
Patent EP-0199801-B1 (EP)
Title: Methods for protein binding enzyme complementation assays
IPC: C07K19/00
Filed: 1985-10-28
Granted: 1993-08-25
Abstract: Improved methods and novel compositions for enzyme complementation assays for qualitative and quantitative determination of a suspected analyte in a sample. The use of enzyme-acceptor and enzyme-donor polypeptides prepared by recombinant DNA techniques, DNA synthesis or chemical polypeptide synthesis techniques which are capable of interacting to form an active enzyme complex having catalytic activity characteristics of beta-galactosidase is described. Both homogeneous and heterogeneous assays utilizing these polypeptides are described.
Patent EP-0206022-B1 (EP)
IPC: C01B25/46
Filed: 1986-06-04
Granted: 1992-04-08
Abstract: Residue obtained upon the removal of heavy metal contaminants from crude phosphoric acid by means of a dialkyldithiophosphoric acid ester and adsorbent is worked up into ecologically reliable solid matter and into a heavy metal concentrate. The solid matter and heavy metal concentrate are separated from one another by successive mechanical and chemical treatment. The sequential order of these two operational steps can be inversed.
Patent EP-0212496-B1 (EP)
IPC: C07C67/03
Filed: 1986-08-08
Granted: 1989-09-20
Abstract: Novel hydroxyalkylarylalkanoates of ethoxylated bisphenol A are provided which are useful as stabilizers of resins made from at least one ethylenically unsaturated monomer. A process for manufacture of these stabilizers is also provided.
Patent EP-0226732-B1 (EP)
IPC: G03B15/00
Filed: 1986-10-06
Granted: 1990-01-03
Abstract: The present device for the photogrammetrical measurement of the human head, especially of the middle region of the face with the eye sockets, the nose, the cheek bones and the brows, is comprised of a projector for projecting a pattern image onto the face and two cameras which can simultaneously take two pictures from two different directions of the face and head with the pattern image projected on it. The two cameras and the projector are supported by an apparatus carrier, which can be moved in a vertical direction relative to a base permanently connected to the device and in at least one horizontal direction. This minimum of one direction coincides with the optical axes of the cameras. The device will facilitate bringing both the projector and the cameras on the one hand and the human head on the other into the required relative position to one another as necessary to take the pictures.