mhurhangee/ep-ind-claims huggingface dataset:
A measuring tube (10; 110; 210) for conducting a fluid, for a flowmeter (1; 100; 200) according to the vortex meter principle, wherein the measuring tube has an inlet-side opening in an inlet-side end face and an outlet-side opening in an outlet-side end face, between which the measuring tube extends in an axial direction; a damming body (15; 115; 215), which is arranged in the measuring tube (10; 110; 210), wherein the damming body serves to cause a Kármán vortex street with a flow-dependent vortex shedding frequency when a fluid is flowing through the measuring tube; at least one vortex detector (16; 116, 117; 216, 217) for detecting vortices in the vortex street and for providing vortex-dependent signals; wherein the measuring tube (10; 110; 210), spaced axially apart from the vortex detector, has a throttle valve (14; 114; 214) between the vortex detector (16; 116, 117; 216, 217) and the outlet-side end face, which circularly constricts the flow cross-section of the measuring tube (10; 110; 210), wherein the measuring tube between the vortex detector and the throttle valve has a first diameter at a first axial position, wherein the throttle valve has a second diameter at a second axial position, which is smaller than the first diameter by at least one tenth, wherein a quotient formed from the difference between the first diameter and the second diameter, on the one hand, and the difference between the first axial position and the second axial position, on the other hand, is not less than two, and wherein a diameter transition between the first diameter and the second diameter is extreme. a damming body (15; 115; 215), which is arranged in the measuring tube (10; 110; 210), wherein the damming body serves to cause a Kármán vortex street with a flow-dependent vortex shedding frequency when a fluid is flowing through the measuring tube; at least one vortex detector (16; 116, 117; 216, 217) for detecting vortices in the vortex street and for providing vortex-dependent signals; wherein the measuring tube (10; 110; 210), spaced axially apart from the vortex detector, has a throttle valve (14; 114; 214) between the vortex detector (16; 116, 117; 216, 217) and the outlet-side end face, which circularly constricts the flow cross-section of the measuring tube (10; 110; 210), wherein the measuring tube between the vortex detector and the throttle valve has a first diameter at a first axial position, wherein the throttle valve has a second diameter at a second axial position, which is smaller than the first diameter by at least one tenth, wherein a quotient formed from the difference between the first diameter and the second diameter, on the one hand, and the difference between the first axial position and the second axial position, on the other hand, is not less than two, and wherein a diameter transition between the first diameter and the second diameter is extreme.
Surface cleaning machine, comprising at least one cleaning roller, a drive device for driving the at least one cleaning roller in rotation, a wetting device for applying cleaning liquid to the at least one cleaning roller, and a suction unit device for generating a suction flow, which suction unit device is operatively connected for fluid communication with at least one suction channel and at least one suction mouth which is associated with the at least one cleaning roller, characterized in that the wetting device comprises at least one pressure-controlled switch which, in an open position, opens a fluid path for cleaning liquid to the at least one cleaning roller and, in a closed position, blocks the fluid path, and in that the at least one pressure-controlled switch is operatively coupled to the at least one suction channel for pressure communication therewith, wherein, when a negative pressure is applied by a suction flow in the at least one suction channel, the at least one pressure-controlled switch goes to the open position and/or maintains the open position.
A radiation detector for detecting primary photons of an incident radiation, comprising: - a conversion material (120 for converting primary photons of incident radiation into secondary photons (hv); - at least two photosensitive pillars that extend in a first direction (z) through said conversion material for converting said secondary photons into electrical signals, characterized in that at least two of the at least two photosensitive pillars have different heights and/or different positions on an axis parallel to the first direction (z). - a conversion material (120 for converting primary photons of incident radiation into secondary photons (hv); - at least two photosensitive pillars that extend in a first direction (z) through said conversion material for converting said secondary photons into electrical signals,
Cooking hob device with at least one heating unit, which has at least two mechanically coupled heating elements (22, 24) that at least in one mode can move a maximum of 20 cm in respect of one another, wherein the heating unit is embodied as a movable heating unit, and the heating unit is provided to heat a cooking zone, that deviates from a circular shape, in at least one cooking mode, characterised by at least one control unit, which is provided to move the heating unit along a track which is guided at least substantially parallel to an external outline of a cooking zone (40, 50, 60), and by a sensor unit in order to detect a position, shape and/or size of a positioned cooking utensil, wherein the sensor unit is provided to scan a region by movement of the heating unit, and wherein the heating unit is part of the sensor unit.
A generator circuit breaker for being arranged between an electrical generator and a transformer comprising a conductor for carrying the current from the generator, a switch for interrupting said current, and at least one current sensor for measuring a current in said conducting parts, wherein said current sensor comprises an optical sensing fiber looped around said conductor and an optoelectronic module for measuring said current by means of a Faraday effect in said sensing fiber, and said sensing fiber is mounted to a shock absorber (24a, 28) for absorbing shocks caused by operating said switch.
A method comprising: parsing unstructured payloads of traffic of a network session to obtain a first plurality of strings; determining a subset of the first plurality of strings as first features representing the traffic of the network session based, at least in part, on correlations of the first plurality of strings with a second plurality of strings previously identified as second features corresponding to known malicious traffic; generating a feature vector based on the first features; inputting the feature vector into an anomaly detection model; and based on the anomaly detection model classifying the feature vector as non-anomalous, indicating the traffic of the network session as malicious. parsing unstructured payloads of traffic of a network session to obtain a first plurality of strings; determining a subset of the first plurality of strings as first features representing the traffic of the network session based, at least in part, on correlations of the first plurality of strings with a second plurality of strings previously identified as second features corresponding to known malicious traffic; generating a feature vector based on the first features; inputting the feature vector into an anomaly detection model; and based on the anomaly detection model classifying the feature vector as non-anomalous, indicating the traffic of the network session as malicious.
Composition for use in radiation-curing coatings, comprising a 1,3,5-triazine compound selected from 1,3,5-triallyl-1,3,5-triazine-2,4,6(1H,3H,5H)trione and the tautomeric form thereof and a reactive diluent selected from hexamethylene diol diacrylate (HDDA), hexamethylene diol dimethacrylate (HDDMA), isobornyl acrylate (IBOA), tripropylene glycol diacrylate (TPGDA), and trimethylolpropane triacrylate (TMPTA), wherein the composition is solvent-free.
A method of continuously and electrochemically producing high-purity lead from a lead ion-enriched electroprocessing solvent, comprising: treating active lead materials with a base to generate soluble sulfate salt and base-treated active lead material that includes lead oxides and lead hydroxides; dissolving the base-treated active lead material in an electroprocessing solvent to so form a lead ion-enriched electroprocessing solvent, wherein the electroprocessing solvent is an alkane sulfonic acid and does not include a chelator; reducing lead ions in the lead ion-enriched electroprocessing solvent on a cathode to form adherent high-purity lead and a regenerated electroprocessing solvent, wherein the high-purity lead is a micro- or nanoporous mixed matrix and wherein the high-purity lead has a purity of at least 98%; removing the adherent high-purity lead from one portion of the cathode while lead ions are reduced on another portion of the cathode, wherein the cathode is moved relative to the lead ion-enriched electroprocessing solvent during the step of reducing the lead ions; contacting at least some of the regenerated electroprocessing solvent with lead materials comprising grid lead and the active lead materials to so produce at least a portion of the lead ion-enriched electroprocessing solvent. treating active lead materials with a base to generate soluble sulfate salt and base-treated active lead material that includes lead oxides and lead hydroxides; dissolving the base-treated active lead material in an electroprocessing solvent to so form a lead ion-enriched electroprocessing solvent, wherein the electroprocessing solvent is an alkane sulfonic acid and does not include a chelator; reducing lead ions in the lead ion-enriched electroprocessing solvent on a cathode to form adherent high-purity lead and a regenerated electroprocessing solvent, wherein the high-purity lead is a micro- or nanoporous mixed matrix and wherein the high-purity lead has a purity of at least 98%; removing the adherent high-purity lead from one portion of the cathode while lead ions are reduced on another portion of the cathode, wherein the cathode is moved relative to the lead ion-enriched electroprocessing solvent during the step of reducing the lead ions; contacting at least some of the regenerated electroprocessing solvent with lead materials comprising grid lead and the active lead materials to so produce at least a portion of the lead ion-enriched electroprocessing solvent.
A ball bearing assembly method to insert a plurality of balls into a gap space between an outer ring raceway surface and an inner ring raceway surface, wherein the gap space is formed by providing the outer ring raceway surface and the inner ring raceway surface to be eccentric to each other on a same plane, characterized in that, after the gap space is formed, a ball holding step of holding a single ball by a ball holding mechanism arranged at a tip of a robot arm from a stocker in which the plurality of balls are aligned, a ball transporting step of transporting the ball held by the robot arm to a ball insertion position in the gap space set according to a kind of a ball bearing, based on a control program, and a ball insertion step of releasing the holding of the ball held by the ball holding mechanism in a state where the held ball is inserted into the gap space are repeatedly performed by a number of times which is the same as the number of balls of the ball bearing, wherein the ball insertion position in the gap space is a maximum gap position where a radial gap of the gap space is maximum, and wherein in the ball insertion step, after the held ball is inserted in the gap space at the maximum gap position, the holding of the ball is released while the ball held by the robot arm is moved in a circumferential direction along a raceway surface. a ball holding step of holding a single ball by a ball holding mechanism arranged at a tip of a robot arm from a stocker in which the plurality of balls are aligned, a ball transporting step of transporting the ball held by the robot arm to a ball insertion position in the gap space set according to a kind of a ball bearing, based on a control program, and a ball insertion step of releasing the holding of the ball held by the ball holding mechanism in a state where the held ball is inserted into the gap space are repeatedly performed by a number of times which is the same as the number of balls of the ball bearing, wherein the ball insertion position in the gap space is a maximum gap position where a radial gap of the gap space is maximum, and wherein in the ball insertion step, after the held ball is inserted in the gap space at the maximum gap position, the holding of the ball is released while the ball held by the robot arm is moved in a circumferential direction along a raceway surface.
A bending press, in particular a press brake, with a machine frame, with side walls (7, 8) and a fixed table beam distancing the side walls, and with a press beam adjustable relative to the table beam in linear guide arrangements of the machine frame, with a driving arrangement consisting of at least two driving means (17, 18) distanced from one another, - wherein the press beam is formed by a driving beam drive-connected to the driving means (17, 18) - and a bending beam that is movement-connected thereto by means of at least one elastic coupling element, characterized in that - the bending beam has a slit-shaped receptacle extending over an entire length of the press beam - and the driving beam protrudes into said receptacle, - wherein the driving beam and the bending beam have contact surfaces (33, 34) facing each other in the slit-shaped receptacle, - wherein the contact surface of the bending beam extends in a straight line and in a plane parallel to a plane of a support surface of the bending beam - and wherein the contact surface of the driving beam extends curved in an arc-shaped manner in the direction of the length of the driving beam. - wherein the press beam is formed by a driving beam drive-connected to the driving means (17, 18) - and a bending beam that is movement-connected thereto by means of at least one elastic coupling element, characterized in that - the bending beam has a slit-shaped receptacle extending over an entire length of the press beam - and the driving beam protrudes into said receptacle, - wherein the driving beam and the bending beam have contact surfaces (33, 34) facing each other in the slit-shaped receptacle, - wherein the contact surface of the bending beam extends in a straight line and in a plane parallel to a plane of a support surface of the bending beam - and wherein the contact surface of the driving beam extends curved in an arc-shaped manner in the direction of the length of the driving beam.
An independent speed variable frequency alternating current generator apparatus comprising: a rotor and a stator, the rotor configured to rotate relative to the stator; a magnetic field source attached to the rotor and configured to generate a first rotating magnetic field upon rotation of the rotor, wherein a rotational frequency of the first rotating magnetic field is dependent on a rotational frequency of the rotor; a main rotor winding attached to the rotor and configured to generate a second rotating magnetic field upon the rotation of the rotor, and a main stator winding configured to convert the second rotating magnetic field into an AC power signal, characterized in that a rotational frequency of the second rotating magnetic field is independent of the rotational frequency of the rotor, and the main rotor winding is a three or more phase winding; and characterized by an inverter attached to the rotor and configured to convert a direct current power signal into a main field AC power signal, wherein the main rotor winding is driven with the main field AC power signal to produce a magnetic field that rotates relative to the rotor; and a generator control unit coupled to the inverter and configured to control the main field AC power signal, thereby controlling a rotational speed, a direction and an amplitude of the second rotating magnetic field relative to the rotor, wherein the generator control unit includes control circuitry attached to the stator and control circuitry attached to the rotor. a rotor and a stator, the rotor configured to rotate relative to the stator; a magnetic field source attached to the rotor and configured to generate a first rotating magnetic field upon rotation of the rotor, wherein a rotational frequency of the first rotating magnetic field is dependent on a rotational frequency of the rotor; a main rotor winding attached to the rotor and configured to generate a second rotating magnetic field upon the rotation of the rotor, and a main stator winding configured to convert the second rotating magnetic field into an AC power signal, characterized in that a rotational frequency of the second rotating magnetic field is independent of the rotational frequency of the rotor, and the main rotor winding is a three or more phase winding; and characterized by an inverter attached to the rotor and configured to convert a direct current power signal into a main field AC power signal, wherein the main rotor winding is driven with the main field AC power signal to produce a magnetic field that rotates relative to the rotor; and a generator control unit coupled to the inverter and configured to control the main field AC power signal, thereby controlling a rotational speed, a direction and an amplitude of the second rotating magnetic field relative to the rotor, wherein the generator control unit includes control circuitry attached to the stator and control circuitry attached to the rotor.
A system for treating or diagnosing a patient, the system comprising: an electromagnet comprising a first conductive winding and a second conductive winding; a drive circuit electrically coupled to the electromagnet; and a controller configured to control the drive circuit to provide current to the electromagnet to generate a pulsing magnetic field; wherein the first conductive winding defines an inner surface and an outer surface, the outer surface comprising a convex portion and a concave portion, wherein the concave portion of the outer surface of the first conductive winding defines a concavity, wherein at least a portion of the second conductive winding resides within the concavity of the first conductive winding, and wherein the first conductive winding is kidney-shaped. an electromagnet comprising a first conductive winding and a second conductive winding; a drive circuit electrically coupled to the electromagnet; and a controller configured to control the drive circuit to provide current to the electromagnet to generate a pulsing magnetic field; wherein the first conductive winding defines an inner surface and an outer surface, the outer surface comprising a convex portion and a concave portion, wherein the concave portion of the outer surface of the first conductive winding defines a concavity, wherein at least a portion of the second conductive winding resides within the concavity of the first conductive winding, and wherein the first conductive winding is kidney-shaped.
Floor box comprising an electric insert placed in a connection cavity in the floor box, fastening devices to fasten the floor box in a floor, the floor box being provided with a radially directed circular abutment flange arranged to abut against the floor as well as a circularly shaped lid placed above a circular opening in the floor box to cover the connection cavity of the floor box, the abutment flange transforming into the circular opening that is formed with a cylindrical wall having an inner surface integrally with the abutment flange, characterized in that the cylindrical wall transforms into a radially orientated bottom surface integrally with the wall against which bottom surface the lid abuts as well as that the transition between the abutment flange and the circular opening in the floor box is formed with a conical ring-shaped compression surface, an O-ring seal being placed in a seal groove in and around the periphery of the lid so that the seal abuts against the cylindrical wall when the lid is applied and that the lid is formed with a conical ring-shaped edge surface together with a conical edge surface corresponding to the compression surface to minimize the gap between the floor box and the lid and to facilitate a fitting in into the circular opening.
A hoof boot having a base, a heel captivator, and a pivoting mechanism that disposes the heel captivator to pivot relative to the base, the pivoting mechanism comprising sloppy pivots that have more than a rotational freedom of movement and allows the heel captivator to move in all directions.
A belt conveyor used for moving semi-finished or finished products along the lines of production or storage or the like, comprising a frame defined by two opposing and parallel lateral shoulders provided with transverse stiffening elements and elements of support for the sliding of a moving mat subtended between a motor roller and a reversing roller (20, said rollers being transversally placed at the end portions of the opposing shoulders, said belt conveyor being provided with a tensioning device that comprises mechanical means with manual actuation comprising at least one threaded screw longitudinally inserted in a compartment with longitudinal development of the opposing shoulders of the frame at their end portions and roto-translatably coupled with at least one coaxial threaded insert likewise inserted and securely restrained in said longitudinal compartment, wherein by acting in the direction of screwing, the threaded screw moves forwards, roto-translating with respect to the threaded insert and, by pressing against thrust means defined by a projecting appendage developed away from an inner face of opposing box-type bodies, causes a displacement of the box-type body and, consequently, of the reversing roller restrained thereto in a direction parallel to the axis of the same with a correlated variation of its centre distance with respect to the motor roller, wherein said box-type bodies are closed along three of the four perimeter edges to define a pocket, partially covering an outer side portion of each of the opposing shoulders of the frame and defining with the outer lateral section bar of each of said opposing shoulders, on the side opposite to the one supporting said reversing roller, an opening accessible by a tool suitable for engaging with the at least one threaded screw for adjusting the tension of the moving mat via a change in the centre distance between the reversing roller and the motor roller, said box-type bodies being attached to the opposing shoulders of the frame and rotatably supporting said reversing roller, said opposing box-type bodies comprising a through slot longitudinally extending and a through hole, formed on the outer surface of each box-type body and respectively including a clamping screw and of a further clamping screw fixing said box-type element to the shoulders of the frame, characterized in that the belt conveyor comprises a plate arranged to partially close the pocket of the box-type body on the side turned in the direction of the reversing roller, tendentially shaped like a "J" to define a further pocket apt to embrace an end portion of the reversing roller.