mhurhangee/ep-ind-claims huggingface dataset:
A high-speed milling cutter, comprising a shank having an insert pocket with a raised boss and at least one cutting insert, said at least one cutting insert comprising: a top surface, a bottom surface and side surfaces (36, 38, 40 42), wherein said bottom surface includes a recess capable of receiving said boss for mounting said at least one cutting insert in said insert pocket, and said top surface provides an effective radial rake angle of between 15 and 35 degrees when mounted in said insert pocket. radiused primary cutting edges (44, 52) formed at an intersection between the top surface and two side surfaces (36, 42); radiused secondary cutting edges (46, 54) formed at an intersection between the top surface and one of said two side surfaces, and tertiary cutting edges (48, 56) formed at an intersection between the top surface and the other one of said side surfaces; wherein the side surfaces (36, 40) forming said radiused secondary cutting edges (46, 54) extending along a longitudinal axis of the insert include an angled flat surface (66, 68) with a radiused upper edge (70, 72); wherein the cutting insert further comprises a countersunk bore in said top surface and wherein said recess in said bottom surface is a relatively larger bore opposite said countersunk bore, said larger bore being capable of receiving said raised boss, wherein said raised bases includes a threaded bore capable of receiving a retainer screw, wherein said raised boss reduces a bending moment on said retainer screw during high-speed milling operations, and wherein the larger bore has a depth larger than the height of the raised boss. a top surface, a bottom surface and side surfaces (36, 38, 40 42), wherein said bottom surface includes a recess capable of receiving said boss for mounting said at least one cutting insert in said insert pocket, and said top surface provides an effective radial rake angle of between 15 and 35 degrees when mounted in said insert pocket. radiused primary cutting edges (44, 52) formed at an intersection between the top surface and two side surfaces (36, 42); radiused secondary cutting edges (46, 54) formed at an intersection between the top surface and one of said two side surfaces, and tertiary cutting edges (48, 56) formed at an intersection between the top surface and the other one of said side surfaces; wherein the side surfaces (36, 40) forming said radiused secondary cutting edges (46, 54) extending along a longitudinal axis of the insert include an angled flat surface (66, 68) with a radiused upper edge (70, 72); wherein the cutting insert further comprises a countersunk bore in said top surface and wherein said recess in said bottom surface is a relatively larger bore opposite said countersunk bore, said larger bore being capable of receiving said raised boss, wherein said raised bases includes a threaded bore capable of receiving a retainer screw, wherein said raised boss reduces a bending moment on said retainer screw during high-speed milling operations, and wherein the larger bore has a depth larger than the height of the raised boss.
Fuel injector, in particular common-rail injector for auto-ignition internal combustion engines, having a a valve piece in which an outflow bore with an outflow throttle is formed via which a control chamber can be relieved of pressure to a low-pressure region, wherein the valve piece can be clamped axially against a holding body by means of a valve clamping screw, characterized in that the valve piece is at least regionally radially encompassed by a clamping element which is designed to generate a radially acting pressure force on the valve piece.
A suspension system (1, 61, 101) comprising a towing hitch (33, 62, 102) for a vehicle for reducing the impact of forces transferred from a towed apparatus to a towing vehicle during operation, the suspension system being movably mountable on the towing vehicle, the suspension system further comprising at least one damping means (13, 63, 64) connectable at a first end to the towing vehicle and connected at a second end to the towing hitch so as to dampen relative movement between a hitch end of the towing hitch and the towing vehicle wherein the damping means comprises a fluid circuit, characterised in that the suspension system comprises a control system in operable engagement with the fluid circuit of the damping means for adjustable control of the damping means and wherein the control system comprises a means for detecting a trigger value for activating the adjustable control of the damping means.
A buffer conveyor, comprising a frame, an input station and an output station, a drivable endless conveyor belt which successively follows a transport path from the input station to the output station and a return path from the output station to the input station, wherein the lengths of the transport path and the return path are inversely adjustable, wherein at the transport path the frame is provided with two parallel transport path frame legs (5, 5', 6, 6') for guiding the conveyor belt along the transport path frame legs (5, 5', 6, 6') and a U-shaped transport path bridge for guiding the conveyor belt between the transport path frame legs (5, 5', 6, 6'), wherein the transport path bridge includes a curved bridge portion and parallel bridge legs extending from the curved bridge portion, which transport path bridge is at least partly located between the transport path frame legs (5, 5', 6, 6') and displaceable along the transport path frame legs (5, 5', 6, 6'), wherein within the transport path the conveyor belt successively follows from the input station one of the transport path frame legs (5, 5'), one of the bridge legs, the curved bridge portion, the other one of the bridge legs and the other one of the transport path frame legs (6, 6') to the output station, wherein each of the transport path frame legs (5, 5', 6, 6') is provided with a transport path frame guide for supporting a lateral contact side of the conveyor belt in outward direction as seen from the other transport path frame leg (5, 5', 6, 6'), characterized in that the transport path bridge is shaped such that along the curved bridge portion and respective twisted regions of the bridge legs adjacent to the curved bridge portion the conveyor belt has a transverse down-slope towards the inside of the U-shape and such that the lateral contact side of the conveyor belt at said twisted regions is above the respective transport path frame guides.
A work vehicle comprising an engine, a variable displacement type hydraulic pump for travel driven by the engine, a variable displacement type hydraulic motor for travel driven by a hydraulic oil ejected from the hydraulic pump for travel, a pressure detecting section that detects the drive circuit pressure which is the pressure of the hydraulic oil fed from the hydraulic pump for travel to the hydraulic motor for travel and an engine controller that adjusts the output torque from the engine, characterized by a control section that increases the displacement of the hydraulic motor for travel when the drive circuit pressure becomes larger than a target pressure determined according to the engine rotational speed, reduces the displacement of the hydraulic motor for travel when the drive circuit pressure becomes smaller than the target pressure, and increases the target pressure of the hydraulic motor for travel when changing a matching point of an absorption torque curve of the hydraulic pump for travel with respect to an output torque curve of the engine from a high rotational speed side to a low rotational speed side.
A method for amplification of nucleic acid comprising the steps: i) transferring, to a reaction vessel, a cellulose-based matrix solid-support comprising an impregnated chemistry comprising a lysis reagent contacted with a cellular sample containing a target nucleic acid; ii) incubating said cellular sample on the solid support with a solution pH of between 12 to 13 sufficient to elute the nucleic acid from said sample; iii) amplifying the nucleic acid to produce amplified nucleic acid; and iv) quantifying the amplified nucleic acid; and wherein the method of elution further comprises the addition of a neutralizing solution prior to the amplifying step. i) transferring, to a reaction vessel, a cellulose-based matrix solid-support comprising an impregnated chemistry comprising a lysis reagent contacted with a cellular sample containing a target nucleic acid; ii) incubating said cellular sample on the solid support with a solution pH of between 12 to 13 sufficient to elute the nucleic acid from said sample; iii) amplifying the nucleic acid to produce amplified nucleic acid; and iv) quantifying the amplified nucleic acid; and wherein the method of elution further comprises the addition of a neutralizing solution prior to the amplifying step.
A method for manufacturing microperforated aluminum trays for foodstuff, comprising the steps of - in a perforating station, perforating a strip of aluminum foil unrolling from a roll with a plurality of microperforations, - in a molding station, separating a portion of aluminum foil from the strip output from said perforating station and molding it into the shape of a tray, characterized in that, in said perforating station, the strip is intermittently punched, in synch with the operation of said molding station, at a desired region between a punching plate provided with a plurality of needles and a counter plate suitable to be passed through by said needles, the pitch between two consecutive perforated regions, as determined by the intermittent punching action, corresponding to the length of said portion or to a multiple thereof. - in a perforating station, perforating a strip of aluminum foil unrolling from a roll with a plurality of microperforations, - in a molding station, separating a portion of aluminum foil from the strip output from said perforating station and molding it into the shape of a tray,
A system comprising: an optical transmission system including a first transmitting/receiving device (3; 33) and a second optical transmitting/receiving device (4; 44) and being provided with a transmission path in which each transmission route between the first and second optical transmitting/receiving devices has a different transmission path length; and a management device for the optical transmission system, wherein the first transmitting/receiving device (3; 33) is configured to measure, as a measurement delay time, a transmission delay time of the transmission path, and the management device comprising: collecting means for pre-registering route delay information indicating a transmission delay time for each of the transmission routes, and communicating with the first transmitting/receiving device (3; 33) and collecting the measurement delay time from the first optical transmitting/receiving device (3; 33); and identifying means for identifying the transmission route corresponding to the measurement delay time, based on the route delay information and the measurement delay time. an optical transmission system including a first transmitting/receiving device (3; 33) and a second optical transmitting/receiving device (4; 44) and being provided with a transmission path in which each transmission route between the first and second optical transmitting/receiving devices has a different transmission path length; and a management device for the optical transmission system, wherein the first transmitting/receiving device (3; 33) is configured to measure, as a measurement delay time, a transmission delay time of the transmission path, and the management device comprising: collecting means for pre-registering route delay information indicating a transmission delay time for each of the transmission routes, and communicating with the first transmitting/receiving device (3; 33) and collecting the measurement delay time from the first optical transmitting/receiving device (3; 33); and identifying means for identifying the transmission route corresponding to the measurement delay time, based on the route delay information and the measurement delay time. collecting means for pre-registering route delay information indicating a transmission delay time for each of the transmission routes, and communicating with the first transmitting/receiving device (3; 33) and collecting the measurement delay time from the first optical transmitting/receiving device (3; 33); and identifying means for identifying the transmission route corresponding to the measurement delay time, based on the route delay information and the measurement delay time.
A computer-implemented method for simulating a machining of a workpiece with a cutting tool having at least one cutting part and at least one non-cutting part, wherein the method comprises: • providing: - a set of dexels that represents the workpiece, each dexel comprising a set of at least one segment representing the intersection between a line and the workpiece, - a trajectory of the cutting tool, the trajectory of the cutting tool being a rigid motion, and - a set of meshes each representing a respective cutting part or non-cutting part of the cutting tool; and then, for each dexel: • computing, for each mesh, the extremity points of all polylines ( L 1, L 2, L 3) that describe a time ( t) of intersection between the line of the dexel and the mesh as a function of a height ( h) of intersection, according to the trajectory of the cutting tool; and • testing a collision of the cutting tool with the workpiece along the dexel, wherein the testing includes determining if, for a value of height that corresponds to a position that belongs to a lower envelope of the set of all polylines of all meshes, the polyline to which the position belongs being associated to a non-cutting part, the value of height belongs to a segment of the dexel. • providing: - a set of dexels that represents the workpiece, each dexel comprising a set of at least one segment representing the intersection between a line and the workpiece, - a trajectory of the cutting tool, the trajectory of the cutting tool being a rigid motion, and - a set of meshes each representing a respective cutting part or non-cutting part of the cutting tool; - a set of dexels that represents the workpiece, each dexel comprising a set of at least one segment representing the intersection between a line and the workpiece, - a trajectory of the cutting tool, the trajectory of the cutting tool being a rigid motion, and - a set of meshes each representing a respective cutting part or non-cutting part of the cutting tool; • computing, for each mesh, the extremity points of all polylines ( L 1, L 2, L 3) that describe a time ( t) of intersection between the line of the dexel and the mesh as a function of a height ( h) of intersection, according to the trajectory of the cutting tool; and • testing a collision of the cutting tool with the workpiece along the dexel, wherein the testing includes determining if, for a value of height that corresponds to a position that belongs to a lower envelope of the set of all polylines of all meshes, the polyline to which the position belongs being associated to a non-cutting part, the value of height belongs to a segment of the dexel.
A peripherally-implanted medical device, comprising: a balloon-expanded scaffold formed from a biaxially expanded polymer tube; the scaffold forming a network of rings (312, 312a, 12b, 312c) interconnected by links (334, 334a, 334b, 334c,334d), characterized by including exactly 12 crowns per ring, and at most 2 links connecting substantially all pairs of adjacent rings, wherein for any ring of the scaffold there are an equal number of unsupported crowns on each side of each crown connected to a link; and wherein there is at most 1 mm of late lumen loss for a vessel having a 5-6 mm nominal lumen diameter, the late lumen loss being observable within the first month following implantation of the medical device within a peripheral vessel of the body. a balloon-expanded scaffold formed from a biaxially expanded polymer tube; the scaffold forming a network of rings (312, 312a, 12b, 312c) interconnected by links (334, 334a, 334b, 334c,334d), characterized by including exactly 12 crowns per ring, and at most 2 links connecting substantially all pairs of adjacent rings, wherein for any ring of the scaffold there are an equal number of unsupported crowns on each side of each crown connected to a link; and wherein there is at most 1 mm of late lumen loss for a vessel having a 5-6 mm nominal lumen diameter, the late lumen loss being observable within the first month following implantation of the medical device within a peripheral vessel of the body. exactly 12 crowns per ring, and at most 2 links connecting substantially all pairs of adjacent rings, wherein for any ring of the scaffold there are an equal number of unsupported crowns on each side of each crown connected to a link; and wherein there is at most 1 mm of late lumen loss for a vessel having a 5-6 mm nominal lumen diameter, the late lumen loss being observable within the first month following implantation of the medical device within a peripheral vessel of the body.
A framework for the backrests of seats of the back row of a motor vehicle, comprising at least one main support element forming the framework of a backrest of a side seat, and an extension support element (3, 3a) secured to the main support element and made using a wire support forming the framework of the backrest of the central seat, the extension support element (3, 3a) is constituted by at least one bent steel wire realized in the same plane as the main support element, and secured to said main support element at the level of at least two attachment points (21, 22), the bent steel wire comprises a series of bends (23a, 23b, 23c, 23d, 23e, 23f) extending at the top from the upper part of the main support element to the lower part of said main support element, characterized in that the bent steel wire comprises six curved bends (23a, 23b, 23c, 23d, 23e, 23f) forming substantially an M in rotation of 90° and the central part of which is flat and resting in contact on the main support element.
Pneumatic vehicle tyre of a radial type of construction comprising a tread with at least one profile band, which is bounded on each of both sides by a circumferential groove and is provided over its circumference with a multiplicity of sipes, which run within the profile band and have a width (b 2) of 0.4 mm to 1.5 mm and at their deepest point a depth (T 1) of 3.0 mm to 5.0 mm, each sipe being bounded by a sipe base and two sipe walls (5, 6), characterized in that each sipe extends in a slightly arcuate manner in plan view over its longitudinal extent, the one sipe wall running on the outer side of the arc and the other sipe wall running on the inner side of the arc, the arc-outer-side sipe wall extending up to the surface of the profile band and ending at a sipe edge running according to the arc form of the sipe, the arc-inner-side sipe wall being made up of a wall portion adjoining the sipe base and a bevel, the wall portion reaching as far as a further arcuate sipe edge, which runs parallel to the arcuate sipe edge in plan view and at the same time has between the ends of the sipe a slightly arcuate depth profile and bounds the bevel in relation to the wall portion, and the bevel being bounded at the surface of the profile band by a straight sipe edge (7") running between the ends of the further arcuate sipe edge.
A filter cartridge for a water filtration device, comprising a housing having at least one inlet and at least one outlet, wherein means for flow reversal are provided between the inlet and the outlet; characterized in that the outlet is arranged at least 2 mm above a bottom of the filter cartridge and is in the form of a tube which does not protrude beyond the bottom of the filter cartridge, via which water is discharged from the filter cartridge.
Security element, wherein the security element has a visible side and a rear side opposite this, wherein the security element comprises at least one luminous layer which can provide light, and at least one mask layer which is arranged in front of the at least one luminous layer when viewing the security element from the visible side, wherein the at least one mask layer has at least one opaque region and at least two transparent openings (41, 42), and wherein the at least two transparent openings (41, 42) have a substantially higher transmission factor than the at least one opaque region with regard to light provided by the at least one luminous layer, preferably a transmission factor which is higher by at least 20%, particularly preferably a transmission factor which is higher by at least 50%, wherein light which leaves the security element through the mask layer at different exit angles (θ 1, θ 2) provides different optical information respectively, wherein a light pattern which the mask layer shows due to its different transmission of the light provided by the at least one luminous layer when viewing the security element from the visible side provides a first optical security feature of the security element, characterised in that the at least one opaque region of the at least one mask layer which is formed as an OVD, wherein the at least two transparent openings (41, 42) are preferably formed as a metal-free region of the OVD, provides a second optical security feature of the security element when viewing the security element from the visible side.
An arrangement in connection with an engine for a vehicle equipped with a stop/start system that enables the engine to start and stop in dependence upon a respective start or stop signal (8, 10) when predetermined conditions are fulfilled, comprising at least one pressure accumulator connected via at least one connection to the engine oil system and in that the connection is equipped with a shut-off valve, wherein the shut-off valve is adapted so as to be in an open position in which oil can flow in both directions between the engine oil system and said pressure accumulator, or in a closed position in which oil is prevented from flowing through the valve, and wherein the position of the shut-off valve is adapted so as to be controlled by a valve control signal, so that the valve transitions to the open position in dependence upon the generation of a start signal by said stop/start system, and characterized in that the valve transitions to the closed position in dependence upon the generation of a stop signal by said stop/start system, wherein the shut-off valve is in its open position during normal operation of the engine, and the pressure of the oil in the pressure reservoir is the same as in the engine oil system, and wherein the shut-off valve is in its closed position when the engine is shut off, and the pressure of the oil in the pressure reservoir is the same as the pressure that prevailed in the engine oil system when the shut-off valve was closed.