baber/WOPTO huggingface dataset:
Patent EP-0088242-B1 (EP)
IPC: B60T13/26
Filed: 1983-02-05
Granted: 1987-04-22
Abstract: 1. Driver operated brake installation with at least one driver's cabin (I, II) for a railway vehicle with an electro-pneumatic brake system, including in one operation section an electro-pneumatic closing valve (23), an electro-pneumatic release valve (24) and an electro-pneumatic brake-valve (25) and in each driver's cabin (I, II) a first driver's valve control unit (1) with an electro-mechanical control-unit (17) for the electro-pneumatic indirectly acting normal operation and a second driver's valve for the directly acting shunting operation and including a pneumatic switch-over device (40) provided with connecting pipes for switching to emergency operation, characterised in that the first driver's valve control unit (1) additionally to the electro-mechanical control unit (17) contains a pneumatic release valve (51) and a pneumatic brake valve (53) and that the brake installation is pneumatically connected through the pneumatic switch-over device (40) and its connecting pipes in normal operation to the electro-pneumatic closing valve (23), release valve (24) and brake valve (25) and in emergency operation to the pneumatic release valve (51) and brake valve (53).
Patent EP-0101566-B1 (EP)
IPC: C08G18/68
Filed: 1983-07-21
Granted: 1985-06-19
Abstract: The invention relates to aqueous dispersions based on a polyurethane synthetic resin which has been obtained by reacting a hydroxyl-containing unsaturated polyester with a diisocyanate and reacting the product with a dihydroxycarboxylic acid, dihydroxysulfonic acid, diaminocarboxylic acid or diaminosulfonic acid, neutralizing the intermediate product with a tertiary amine and transferring it into an aqueous phase, and then reacting the terminal isocyanate groups with a primary and/or secondary diamine, as a chain-lengthening agent. The dispersions contain hydrolyzed shellac as second binder component. They produce coatings having excellent solvent resistance and excellent adhesion, even to difficult substrates.
Patent EP-0103151-B1 (EP)
Title: Method of operating an electric-energy distribution installation
IPC: H02H11/00
Filed: 1983-08-05
Granted: 1986-12-03
Abstract: 1. A method of operating an electric energy distribution installation comprising a station (ST) and a plurality of subordinate switching fields (1-5), and for transmitting digital signals between the station (ST) and the switching fields (1-5), characterized in a) that signal transmission between the station (ST) and each switching field (1-5) is effected on transmission paths (D1 ; D5) which are 1-bit wide and which radially connect the station (ST) to each switching field (1-5) ; and b) that for protection against a switching fault a signal transmission between a specific switching field (1) and all remaining switching fields is effected on transmission paths (d2-d5) which are 1-bit wide and which radially connect the specific switching field (1) to each of the remaining switching fields (2-5).
Patent EP-0105424-B1 (EP)
IPC: G07B17/00
Filed: 1983-09-23
Granted: 1990-03-21
Abstract: The type wheels provided on a postage or franking head of a postage meter or franking machine are adjusted in stepwise manner from outside the franking head by means of adjusting push rods, which in each case engage a pinion associated with a type wheel. The engagement and adjusting movement of the adjusting push rod is performed by electromagnets. The engagement movement takes place by pivoting a guide plate carrying the adjusting push rods, on which the rods are displaceable by means of the electromagnet counter to the tension of a tension spring. The electromagnets can be energized on the basis of an electrical pulse, which is simultaneously used for adjusting an electronic display, provided on the franking machine casing.
Patent EP-0088593-B1 (EP)
IPC: C07D491/04
Filed: 1983-03-03
Granted: 1987-05-27
Abstract: This invention relates to certain amino-5,6-diaryl-1,2,4--triazines and -pyrazines useful as activators of GABA and benzodiazepine binding.
Patent EP-0095841-B1 (EP)
IPC: F16D25/08
Filed: 1983-05-11
Granted: 1986-08-06
Abstract: A clutch actuation arrangement for a motor vehicle transmission incorporates an annular hydraulic slave cylinder 16 surrounding a gearbox input shaft 13. The slave cylinder has an integral outward projection 17 extending through a passage between the front face of a gearbox casing 15 and the rear face of a bell housing. The main hydraulic supply line 27 connects to the outer end of the projection outside the gearbox and bell housing assembly, facilitating the establishment of hydraulic connections. A bleed screw (not shown) is also connected to the outer end of projection 17 to facilitate bleeding.
Patent EP-0097467-B1 (EP)
IPC: G02B5/128
Filed: 1983-06-10
Granted: 1988-01-13
Abstract: Retroreflective sheeting (10) is provided in which a specularly reflective layer (16) within the sheeting has extensive discontinuities (17) which make the sheeting permeable to vapor, thereby allowing release of vapors from a substrate (18) to which the sheeting is applied. In the embodiment of the drawing, the transparent microspheres (11) are supported as a monolayer in transparent binder layer (12), and transparent spacer layer (14) places the spheres at the approximate focal point for light rays impinging on the reflective sheeting and passing through the microspheres to the reflective layer. Top layer (13) forms a smooth top surface and aids in wet reflection.
Patent EP-0126086-B1 (EP)
Title: Echangeur thermique
IPC: F28F9/04
Filed: 1983-08-22
Granted: 1987-03-04
Abstract: Un échangeur thermique (10) possédant une pluralité de tubes s'étendant longitudinalement (16) disposés à l'intérieur d'une enceinte (12) comprend une plaque élastomère d'extrémité (18) et un organe (22) permettant de comprimer la plaque élastomère d'extrémité (18) et de dilater cette même plaque dans la direction longitudinale ainsi que des plaques déflectrices internes (28) amortissant les vibrations. La plaque élastomère d'extrémité (18) est montée en compression uniquement dans un sens transversal aux tubes (16) traversant la plaque (18). La déformation de la plaque élastomère d'extrémité (18) n'est pas limitée dans une direction longitudinale par rapport aux tubes (16) et, sous l'effet de la force de compression appliquée transversalement, la plaque d'extrémité (18) se dilate dans la direction longitudinale. Les plaques déflectrices absorbant l'énergie vibratoire (28) présentent une dureté inférieure à celle des tubes (16). L'échangeur thermique (10) de la présente invention est particulièrement utile dans des applications à des véhicules à cycle de travail intense, sujets aux vibrations.
Patent EP-0140894-B1 (EP)
Title: Retrait unitaire d'une chemise de cylindre de moteur, d'un piston et d'une bielle
IPC: F02F7/00
Filed: 1983-10-24
Granted: 1987-08-12
Abstract: Lorsque l'on effectue le service d'un moteur (10), il arrive fréquemment qu'une chemise de cylindre (16) et un piston (26) doivent être remplacés. Un retrait est difficile et prend du temps si le piston (26) est tout d'abord retiré à travers la chemise (16) et si la chemise (16) est ensuite saisie depuis dessous et retirée du bloc (14). Un procédé comporte l'insertion d'un outil (12) dans un trou (18) de la chemise (16), puis l'expansion de l'outil (12) jusqu'à un ajustement par friction contre la chemise (16). Une force est appliquée sur l'outil (12) afin de déplacer par force la chemise (16). Le piston (26) et les segments associés (22), ainsi que la bielle (24) sont maintenus en place dans la chemise (16) par un vide partiel pour leur permettre d'être retirés avec la chemise (16) en tant qu'unité complète (58).
Patent EP-0125429-B1 (EP)
IPC: G01S17/08
Filed: 1984-03-17
Granted: 1989-08-30
Abstract: An optical system for a periscope-like sighting device is proposed for the localization, tracking and measurement of a target and comprises a plurality of optical elements as well as a laser range-finder essentially comprising transmitter and receiver portions. In this optical system, the visible and invisible radiation mutually parallelly incident upon a main mirror rotatable about a first axis and pivotable about a second axis is reflected to a first deflection prism. The first deflection prism deflects the radiation at substantially right angles through an objective lens to a first beam-splitter. The first beam-splitter deflects the invisible laser radiation to the receiver portion and transmits the visible radiation to a second beam-splitter and thence to a second deflection prism and an ocular. For achieving a view of the field of observation or a tracking of the target, or both, a television camera can be arranged on the side of the housing of the sighting device.
Patent EP-0141365-B1 (EP)
IPC: C03B37/014
Filed: 1984-10-23
Granted: 1987-03-11
Abstract: The inert or oxidizing auxiliary gases used in the manufacture of optical waveguides often contain traces of water which can be the cause of disruptive OH groups in the glass fiber. According to the invention, this disruption is overcome by reducing the hydroxyl content of optical waveguides by treating the auxiliary gases with heavy water (D2O), so as to replace the hydrogen atom in the OH groups with deuterium, and then subjecting the gases to a drying step. Preferably, the auxiliary gases are subjected to a preliminary drying prior to treatment with D2O.
Patent EP-0120684-B1 (EP)
IPC: C22B7/00
Filed: 1984-03-22
Granted: 1988-01-27
Abstract: Solid scrap metal particles are ingested into molten metal by use of a linear induction motor which establishes a strong upstream in the molten metal adjacent one boundary wall to establish a standing wave at the surface and a corresponding downstream adjacent the opposite boundary, which is preferably in the form of a baffle having a metal outlet passage beneath it. The linear induction motor is conveniently positioned at a sidewell of a melting furnace and a continuous flow of molten metal through the sidewell is established in any convenient way.
Patent EP-0138476-B1 (EP)
IPC: E04B1/49
Filed: 1984-09-28
Granted: 1989-01-11
Abstract: A joint in which wooden beams (1', 4') are made up of beam members side by side in the longitudinal direction of the beams, and in which beam joint element (7), provided with nails (6), are fitted on the inner surfaces of the beam members in such a way that they do not extend all the way to the outer surface of the beams. The use of the joint in truss structures is advantageous.
Patent EP-0136897-B1 (EP)
IPC: G01G19/34
Filed: 1984-09-28
Granted: 1989-02-22
Abstract: A special purpose microprocessor based system, comprising weighing element, stored printing ink formulation data, and operator interface designed to aid the process of mixing defined colours and shades of printing inks from a small number of constituent basic colour inks. Once the colour and quantity of ink have been entered, the system prompts the operator through the mixing process by displaying constituent basic colour inks and quantity to be added. The actual amount of constituent basic colour ink then added is monitored by the weighing element. Repeated operation for each constituent thus ensures accurate, reproducible and error free mixing to the required formulation.
Patent EP-0148674-B1 (EP)
IPC: G01R31/11
Filed: 1984-12-10
Granted: 1988-02-10
Abstract: 1. A device for locating cable faults, comprising a shock-wave generator (2, 3, 4, 5, 11) for setting the cable into an excited state by creating a transient electric arc at the fault location, synchronizing means (9) and a reflectometer (1) coupled to the cable and including a short-pulse generator for transmitting on the cable pulses to be reflected at the fault location or at the other end of the cable, according to wether the cable is in the excited state or not, as well as a display unit (1a) for simultaneously displaying the reflectograms of pulses propagating on the cable in the excited state, on the one hand and at rest, on the other hand, for comparing the same, characterized in that the reflectometer comprises a fast access memory for saving a reflectogram in a single acquisition step, and that the synchronizing means are intended to coordinate in time the trnasmission of a shock wave and access to the reflectometer memory so as to allow recording, into such memory, of the reflectogram which characterizes the excited cable while producing only one shock wave.
Patent EP-0171782-B1 (EP)
IPC: G04G21/00
Filed: 1985-08-12
Granted: 1988-07-20
Abstract: A timepiece, able to indicate at least the hours, minutes and seconds, having a rotary stem movable into three axial positions: a stable neutral position in which the timepiece operates normally, a stable outer position and an unstable inner position. When the stem is pulled to the outer position the timepiece switches from the normal operating mode to a correction mode in which it is possible either to correct the minutes indication by rotating the stem slowly, or to perform a change of the hours indication done by rotating it rapidly. Whenever the stem is simply pulled out, or is pulled out followed by a correction of the minutes indication, and is then returned to the neutral position, the timepiece switches automatically and for a set maximum time, e.g. one minute, to a transitory mode in which it is possible to reset the seconds to zero and, at the same time, to cause a return to the normal operating mode by pushing in the stem. If after a set time, no pressure has been exerted, the timepiece resumes automatically normal operation. No transitory mode is provided when only a change of the hours indication is performed.
Patent EP-0160376-B1 (EP)
IPC: C21C5/35
Filed: 1985-03-15
Granted: 1993-09-08
Abstract: A method for producing steel in a top-blown molten metal vessel having a hot metal charge to form a bath. The method comprises top-blowing from a lance, oxygen gas onto or beneath the surface of the bath while introducing an inert gas to the bath from beneath the surface thereof during said top-blowing. The rate of inert gas is increased progressively during top-blowing of oxygen and the rate of oxygen is decreased progressively during said top-blowing.
Patent EP-0173592-B1 (EP)
IPC: B31F1/00
Filed: 1985-07-01
Granted: 1988-10-12
Abstract: A process and apparatus are provided for manufacturing cardboard tubes with incorporated closure for packing or sending articles or documents and tubes obtained by implementing this process. The process comprises the continuous formation of a cardboard tube on the rotary mandrel of a spiralling machine and cutting the tube into tube elements discharged by the machine. This cut out is provided in the form of a sinusoid with provision of appropriate fold lines. Thus tube elements are obtained, without waste of material, whose ends have two opposite tongues which may be folded back, the adjacent ends of two successive tube elements being offset by 90 DEG .
Patent EP-0182723-B1 (EP)
IPC: B61B11/00
Filed: 1985-11-20
Granted: 1989-07-05
Abstract: A device for connecting a general traction cable and a bicycle, particularly applicable to ski-lifts, for hauling uphill bicycles or like machines, and in particular bicycles used for cross-country or off-the-highway cycling, outside the winter season. The device includes a towing part which is connected to the traction cable via an individual traction cable or individual traction bar. A towed part is connected to the bicycle and a safety device is provided for coupling the two towing and towed parts, with automatic connection by engagement of one of these two parts in the other. This coupling device includes, taking into account the effect of a tension regulator device, a disconnecting device operating on the towed part and releasing the cycle when the rider so desires and possibly in an automatic safety mode. The coupling device also includes an automatic disconnection device operating on the towing part and releasing the cycle when it deviates from the normal path or when it falls on the ground.
Patent EP-0211826-B1 (EP)
IPC: F01C1/16
Filed: 1985-02-06
Granted: 1990-08-22
Abstract: An apparatus adapted for use as a screw compressor or motor is provided, which comprises a housing (7) in which at least two cooperating rotors (1, 2) of unequal diameters are mounted. The sidewalls of the rotors have helical profiles. The rotor (2) of the smaller or smallest diameter has a substantially concave helical profile, which, as viewed in perpendicular cross-section, is formed as substantially equal, pit-shaped depressions. The helical profile of the other rotor (1) is substantially convex and rotation-symmetrical of a two- or more-sided shape with outwardly-curved flanks. According to the invention, as viewed in perpendicular cross-section, the flanks of each of the pit-shaped depressions (14) of the rotor (2) having the smaller or smallest diameter are of epitrochoidal configuration, which two epitrochoidal flanks are optionally separated by a bottom portion having the form of an arc of a circle. Also, as viewed in perpendicular cross-section, each of the outwardly-curved flanks of the other rotor (1), for example flank 3-3', from the two apexes (3,3') of the flank to the center, are of epitrochoidal shape, which two outwardly-curved epitrochoidal flank portions are optionally separated by a central portion (12-13) having the form of an arc of a circle.
Patent EP-0205736-B1 (EP)
IPC: D04H1/56
Filed: 1986-02-14
Granted: 1992-01-29
Abstract: Method for making spunbonded fibre webs from synthetic fibres and/or filaments by blow spinning a melt or solution of a spinnable polymer material with the aid of a jet head (1) with jet openings (2) and a take-up device (3). In the area between the jet openings (2) and the take-up device (3) a smooth and/or crimped monofilament (4) and/or a smooth and/or crimped filament yarn (4) - or more than one thereof - having a modulus of at least 1 cN/dtex are applied to or introduced into the mass (6) of the fibres and/or filaments forming the spunbonded fibre webs (7), preferably by blowing by means of filament (yarn) forwarding jets (8). The smooth monofilaments or filament yarns improve the strength properties, such as tensile strength, and also the burst strength of the spunbonded fibre webs. The crimped monofilaments or filament yarns mainly confer on the spunbonded fibre webs a low and uniform density and also an improved gas, vapour and liquid permeability. In contradistinction to existing methods, the novel method requires no additional steps after the blow spinning step. <IMAGE>
Patent EP-0194512-B1 (EP)
Title: Electrical heater for a bimetal, in particular for an electrical power regulator
IPC: H01H37/00
Filed: 1986-02-26
Granted: 1992-04-22
Abstract: A power control includes a thick film resistor on an electrically insulating support plate, for heating a bimetal strip operating switch contacts connecting power to a load, and to the resistor. The support plate is secured and the resistor thereon is electrically contacted by means of a resilient clip at one end, in the vicinity of a fixed end of the bimetal strip. An opposite end of the support is connected to a power source via a movable contact spring. An opposite free end of the bimetal strip acts directly on the switch contacts to disconnect power upon bending of the bimetal strip with heat. The bimetal strip and a control operator for biasing the bimetal strip are shaped like an L, with two legs pivotable around a pin adjacent the base of the bimetal strip.
Patent EP-0200085-B1 (EP)
IPC: B65G69/28
Filed: 1986-04-15
Granted: 1988-08-24
Abstract: 1. Loading bridge for ramps, having a bridge plate (5) which is pivotable about a horizontal axis (6), the front section (8) of which bridge plate is pivotable about a horizontal axis (9) relative to the rear portion (4) which is pivotally mounted on the ramp, wherein, in the inoperative position of the bridge, the rear portion of the bridge plate extends substantially vertically and the front section is disposed substantially horizontally, and additionally wherein, in the operative position of the bridge, the front section and the rear portion are in alignment and the bridge plate as a whole extends substantially horizontally, characterised in that the front section (8) is mounted on the rear portion (4) in a freely pivotable manner and is supported by an abutment (10) in the inoperable position of the bridge.
Patent EP-0201062-B1 (EP)
IPC: A63B71/06
Filed: 1986-05-02
Granted: 1991-02-27
Abstract: The invention comprises a score marker for tennis including a base pierced with three slots arranged in U form. Each slot is provided with a cursor associated with positioning means which in the case of the two parallel slots enables retention of the cursor in four predetermined positions so as to display the points 0, 15, 30 and 40 and in the case of the third slot enables retention of the cursor in three predetermined positions in which it indicates in the central position equality of the players and in the end positions to which player the advantage belongs.
Patent EP-0208328-B1 (EP)
Inventor: DRAXELMAYR DIETER DIPL-ING
IPC: H03L7/10
Filed: 1986-07-10
Granted: 1994-04-27
Abstract: A dynamic control system includes at least one control loop which contains a comparator, a correction device and an adjusting device with a control device wherein a controlled variable is determined and compared with a reference variable for forming a control difference, the correction and the adjusting device operating to provide a given characteristic, a controlled variable being derived by the adjusting device cooperating with a control variable derived from the control device as the output variable wherein the control loop can be coupled to at least one further control loop and/or variable of the dynamic control system, wherein the further control loop includes an adjusting device and wherein the control device contains at least two functional groups having different characteristics, of which at least one is intermittently connected in the signal path of the control difference for generating the controlled variable and a method for operating the dynamic control system.
Patent EP-0213390-B1 (EP)
IPC: C04B38/10
Filed: 1986-07-26
Granted: 1990-11-07
Abstract: The mortar mixture contains, in addition to conventional aggregates and additives, reactive calcium silicates, reactive aluminates, calcium hydroxide, calcium sulphate hemihydrate, calcium sulphate anhydrite II and organic setting retarders.
Patent EP-0220686-B1 (EP)
IPC: C07B59/00
Filed: 1986-10-23
Granted: 1992-12-30
Abstract: A porphyrin compound of the formula:wherein R<sub>1</sub> and R<sub>2</sub> are each -CH=CH<sub>2</sub>, -CH<sub>2</sub>CH<sub>3</sub>, -CH(O-lower alkanoyl)CH<sub>3</sub>, -CH(OR)CH<sub>3</sub> or -CH(O-lower alkylene-OR)CH<sub>3</sub>; R<sub>3</sub> is -H, -COOH, -COO-lower alkyl, -COO-lower alkylene-OR or -COO-lower alkylene -OOC-Z; R<sub>4</sub> is -H, -lower alkyl or -lower alkylene-OR; R is -H, -lower alkyl or a residue of a polyfunctional carboxyl compound exluding a hydrogen atom therefrom; Z is a residue of the compound of the formula (I) excluding R<sub>3</sub> therefrom; A is -CH<sub>2</sub>- or-CO-; and the dotted line from the gamma-position indicates no bonding or a single direct bond; and the dotted line between the 7- and 8-positions indicates the presence of a single bond or a double bond; and its complexes with a metal(s) in the porphine skeleton and/or at the residue of the polyfunctional carboxyl compound, at least one of R<sub>1</sub>, R<sub>2</sub>, R<sub>3</sub> and R<sub>4</sub> being a group containing R which represents the residue of the polyfunctional carboxyl compound and R<sub>1</sub> being capable of representing 1-iodoethyl in addition to said meanings when R<sub>3</sub> is -COO-lower alkylene-OOC-Z, which shows a high accumulation in the locus of cancer with quick excretion from normal tissues.