mhurhangee/ep-ind-claims huggingface dataset:
A severance tool (110, 210) for severing a target, the severance tool comprising: a housing having at least one combustion chamber including at least one propellant source (168, 172, 268, 270, 272); a plurality of nozzles (280, 282, 284), each nozzle having an inlet and an outlet, each inlet being in fluid communication with the at least one combustion chamber; a nozzle holder adapted, in use, to encircle the target to be severed, the nozzle holder being adapted to hold the nozzles; a trigger mechanism adapted to ignite the/each propellant source wherein, upon ignition, the/each propellant source deflagrates, creating at least one jet of combustion products, and each nozzle directs or biases the/each combustion jet (290, 294, 298) in a particular direction; and a centralising means adapted, in use, to create relative movement between the target and the nozzle holder to centralise the target with respect to the nozzle holder. a housing having at least one combustion chamber including at least one propellant source (168, 172, 268, 270, 272); a plurality of nozzles (280, 282, 284), each nozzle having an inlet and an outlet, each inlet being in fluid communication with the at least one combustion chamber; a nozzle holder adapted, in use, to encircle the target to be severed, the nozzle holder being adapted to hold the nozzles; a trigger mechanism adapted to ignite the/each propellant source wherein, upon ignition, the/each propellant source deflagrates, creating at least one jet of combustion products, and each nozzle directs or biases the/each combustion jet (290, 294, 298) in a particular direction; and a centralising means adapted, in use, to create relative movement between the target and the nozzle holder to centralise the target with respect to the nozzle holder.
A control system comprising: one or more (212,312) processors configured to determine when to extend a life span of an engine by applying an additional restorative coating to the engine based on one or more monitored parameters of the engine, the monitored parameters including a condition of a previously applied restorative coating, the one or more processors configured to determine, based on an optical response of the previously applied restorative coating, a presence and/or amount of a changed phase or analyte and to determine the condition of the previously applied restorative coating, wherein the one or more processors also are configured to direct application of the additional restorative coating based on the one or more monitored parameters of the engine. one or more (212,312) processors configured to determine when to extend a life span of an engine by applying an additional restorative coating to the engine based on one or more monitored parameters of the engine, the monitored parameters including a condition of a previously applied restorative coating, the one or more processors configured to determine, based on an optical response of the previously applied restorative coating, a presence and/or amount of a changed phase or analyte and to determine the condition of the previously applied restorative coating, wherein the one or more processors also are configured to direct application of the additional restorative coating based on the one or more monitored parameters of the engine.
A connector comprising: a terminal member having a contacting face at least partially having a serrated region formed with a serration for contacting an electrical wire, and a back face opposite to the contacting face; an elastic member configured to come into contact with and elastically deform to press a pressed region of the back face of the terminal member, the pressed region being opposite to the serrated region, wherein the pressing of the pressed region by the elastic member presses the serration against the electrical wire; and a housing having a cavity for accommodating the terminal member and the elastic member, wherein the elastic member has an abutting portion having an abutting face for abutting against an inner wall face forming the cavity and receiving a counterforce from the housing, and a pressing portion folded back from the abutting portion for pressing the pressed region elastically, characterised in that, in a state where the elastic member is accommodated in the cavity and pressing the terminal member, a distal free end portion of the pressing portion, extending from a fixed end of the pressing portion folded back from the abutting portion, abuts against a back face of the abutting portion which is a face opposite to the abutting face. a terminal member having a contacting face at least partially having a serrated region formed with a serration for contacting an electrical wire, and a back face opposite to the contacting face; an elastic member configured to come into contact with and elastically deform to press a pressed region of the back face of the terminal member, the pressed region being opposite to the serrated region, wherein the pressing of the pressed region by the elastic member presses the serration against the electrical wire; and a housing having a cavity for accommodating the terminal member and the elastic member, wherein the elastic member has an abutting portion having an abutting face for abutting against an inner wall face forming the cavity and receiving a counterforce from the housing, and a pressing portion folded back from the abutting portion for pressing the pressed region elastically, characterised in that, in a state where the elastic member is accommodated in the cavity and pressing the terminal member, a distal free end portion of the pressing portion, extending from a fixed end of the pressing portion folded back from the abutting portion, abuts against a back face of the abutting portion which is a face opposite to the abutting face.
A method for monitoring level of saturation of a chromatography media in a column, characterized in that the method comprises measuring a first pressure at the inlet of an unloaded column; measuring a second pressure at the inlet of a loaded column; and comparing the first and second pressure measurement to determine the level of saturation of the chromatography media. measuring a first pressure at the inlet of an unloaded column; measuring a second pressure at the inlet of a loaded column; and comparing the first and second pressure measurement to determine the level of saturation of the chromatography media.
- Steel sheet made of a steel having a composition comprising, by weight percent: 0.010% ≤ C ≤ 0.080% 0.06% ≤ Mn ≤ 3% Si ≤ 1.5% 0.005% ≤ Al ≤ 1.5% S ≤ 0.030% P ≤ 0.040%, Ti and B such that: 3.2% ≤ Ti ≤ 7.5% (0.45xTi) - 1.35 ≤ B ≤ (0.45xTi) - 0.43 optionally one or more elements chosen amongst: Ni ≤ 1% Mo ≤ 1% Cr ≤ 3% Nb ≤ 0.1% V ≤ 0.1% the remainder being iron and unavoidable impurities resulting from the smelting, said steel sheet having a structure consisting of ferrite, at most 10% of austenite, and precipitates, said precipitates comprising eutectic precipitates of TiB 2, the volume fraction of TiB 2 precipitates with respect to the whole structure being of at least 9%, the proportion of TiB 2 precipitates having a surface area lower than 8 μm 2 being of at least 96%, said steel sheet comprising no Fe 2 B precipitates, said steel sheet comprising no TiC precipitates or TiC precipitates with a volume fraction lower than 0.5%, the steel sheet having a content in free Ti of at least 0.95%. 0.010% ≤ C ≤ 0.080% 0.06% ≤ Mn ≤ 3% Si ≤ 1.5% 0.005% ≤ Al ≤ 1.5% S ≤ 0.030% P ≤ 0.040%, Ti and B such that: 3.2% ≤ Ti ≤ 7.5% (0.45xTi) - 1.35 ≤ B ≤ (0.45xTi) - 0.43 3.2% ≤ Ti ≤ 7.5% (0.45xTi) - 1.35 ≤ B ≤ (0.45xTi) - 0.43 Ni ≤ 1% Mo ≤ 1% Cr ≤ 3% Nb ≤ 0.1% V ≤ 0.1% said steel sheet having a structure consisting of ferrite, at most 10% of austenite, and precipitates, said precipitates comprising eutectic precipitates of TiB 2, the volume fraction of TiB 2 precipitates with respect to the whole structure being of at least 9%, the proportion of TiB 2 precipitates having a surface area lower than 8 μm 2 being of at least 96%, said steel sheet comprising no Fe 2 B precipitates, said steel sheet comprising no TiC precipitates or TiC precipitates with a volume fraction lower than 0.5%, the steel sheet having a content in free Ti of at least 0.95%.
Electrode for the ohmic heating of a particulate liquid flowing therethrough, comprising an inlet and an outlet that are fluidly connected and are arranged so that there is a change of direction of 60°-120° between the inlet and the outlet, characterized in that the inlet is a duct and the outlet is a port or the inlet is a port and the outlet is a duct, and the port and the duct intersect.
A battery-powered backpack blower, comprising: a back support assembly including a back plate and a harness assembly configured to permit a user to mount the blower to the user's back; a volute assembly for providing an air flow pathway through the backpack blower; a fan member to generate air flow through the volute assembly; a motor assembly operatively connected to the fan member; and characterised by a housing assembly provided intermediate to the volute assembly and back support assembly, the housing assembly including a first battery well configured to hold a first battery and provide an opening for insertion of the first battery, wherein the motor assembly is secured to the housing assembly. a back support assembly including a back plate and a harness assembly configured to permit a user to mount the blower to the user's back; a volute assembly for providing an air flow pathway through the backpack blower; a fan member to generate air flow through the volute assembly; a motor assembly operatively connected to the fan member; and characterised by a housing assembly provided intermediate to the volute assembly and back support assembly, the housing assembly including a first battery well configured to hold a first battery and provide an opening for insertion of the first battery, wherein the motor assembly is secured to the housing assembly.
An encoding apparatus comprising: a data storage comprising processor-executable instructions; and at least one processor coupled to the data storage and configured, when executing the processor-executable instructions, to: receive an information word comprising information bits; generate a codeword by applying a polar code to the information word, the codeword comprising a linear combination of the information bits and frozen bits of the polar code, the frozen bits being configured to support a predefined set of automorphisms that provides a mapping of the codeword of the polar code to at least one other codeword of the polar code, the predefined set of automorphisms being based on a binary upper triangular matrix having a diagonal including at least one of zeros and ones; and transmit the codeword over a communication channel. a data storage comprising processor-executable instructions; and at least one processor coupled to the data storage and configured, when executing the processor-executable instructions, to: receive an information word comprising information bits; generate a codeword by applying a polar code to the information word, the codeword comprising a linear combination of the information bits and frozen bits of the polar code, the frozen bits being configured to support a predefined set of automorphisms that provides a mapping of the codeword of the polar code to at least one other codeword of the polar code, the predefined set of automorphisms being based on a binary upper triangular matrix having a diagonal including at least one of zeros and ones; and transmit the codeword over a communication channel. receive an information word comprising information bits; generate a codeword by applying a polar code to the information word, the codeword comprising a linear combination of the information bits and frozen bits of the polar code, the frozen bits being configured to support a predefined set of automorphisms that provides a mapping of the codeword of the polar code to at least one other codeword of the polar code, the predefined set of automorphisms being based on a binary upper triangular matrix having a diagonal including at least one of zeros and ones; and transmit the codeword over a communication channel.
A method for lifting an inner wear part (11, 21) of a gyratory or cone crusher which gyratory or cone crusher comprises a frame, an outer wear part fixable to the frame and the inner wear part fixable to a support cone (10, 20) of the crusher which outer and inner wear parts together define a crushing chamber for receiving crushable material, and the inner wear part comprises an inner surface comprising a first inner support surface that is arranged, in a crushing phase, to be supported by a first counter surface of the support cone, characterized by - arranging in a first phase two lifting arms (31, 32; 41, 42) of a lifting tool (30, 30'; 40, 40') inside the inner wear part (11, 21) and under the inner surface of the inner wear part; and - coupling in a second phase an upper second counter surface of the lifting arms of the lifting tool with a second inner support surface of the inner wear part in corresponding reliefs of the second inner support surface or of an outer surface of the support cone, wherein the second inner support surface is formed to an upper section of the inner surface of the wear part. - arranging in a first phase two lifting arms (31, 32; 41, 42) of a lifting tool (30, 30'; 40, 40') inside the inner wear part (11, 21) and under the inner surface of the inner wear part; and - coupling in a second phase an upper second counter surface of the lifting arms of the lifting tool with a second inner support surface of the inner wear part in corresponding reliefs of the second inner support surface or of an outer surface of the support cone, wherein the second inner support surface is formed to an upper section of the inner surface of the wear part.
A control apparatus for an internal combustion engine (10, 70) which includes an electric supercharger (20, 74), the electric supercharger (20, 74) having a compressor (20a, 74a) that is disposed in an intake passage and that is configured to supercharge intake air and an electric motor (22, 74b) that is configured to drive a rotary shaft (20c, 74a1) made of metal of the compressor (20a, 74a), the rotary shaft (20c, 74a1) having a bearing that is lubricated by a lubricant, the control apparatus characterized by comprising electric motor control means configured to, in a case where a temperature of the lubricant is less than or equal to a predetermined value: control energization of the electric motor (22, 74b) so that intermittent operation is executed in which impartation of a driving torque from the electric motor (22, 74b) to the rotary shaft (20c, 74a1) and stopping of the impartation of the driving torque are alternately performed, and control induction heating of the lubricant caused by an eddy current that is generated in the rotary shaft (20c, 74a1) due to the energization of the electric motor (22, 74b), wherein in a case where a target intake air pressure is higher than an actual intake air pressure, the electric motor control means is configured to increase a proportion that a driving torque impartation period occupies in a unit period including one or a plurality of cycles of the intermittent operation in comparison to a case where the target intake air pressure is equal or substantially equal to the actual intake air pressure, and in a case where the target intake air pressure is lower than the actual intake air pressure, the electric motor control means is configured to decrease the proportion that the driving torque impartation period occupies in the unit period in comparison to a case where the target intake air pressure is equal or substantially equal to the actual intake air pressure. control energization of the electric motor (22, 74b) so that intermittent operation is executed in which impartation of a driving torque from the electric motor (22, 74b) to the rotary shaft (20c, 74a1) and stopping of the impartation of the driving torque are alternately performed, and control induction heating of the lubricant caused by an eddy current that is generated in the rotary shaft (20c, 74a1) due to the energization of the electric motor (22, 74b),
Screen having a profiled screen front side for treating a suspension, with a multiplicity of slot-like screen openings, at least one section of the screen which comprises a plurality of slot-like screen openings being formed in one piece, characterized in that the screen has an open screen area between 12 and 33%, wherein, at least in some of the slot-like screen openings, at least one section opens into an elevation of the profile of the screen front side and/or, at least in some of the slot-like screen openings, the height of the opening on the screen front side is changed in the longitudinal direction of the slot.
A mixing element for mixing medical, pharmaceutical or cosmetic products, said mixing element including: - a hub for preferably reversible, non-rotating and axially stationary coupling with a drive shaft of a mixing machine, - an annular stirring portion carrier arranged at least approximately concentrically around said hub, and - at least one spoke element for connecting the stirring portion carrier in a non-rotating and axially stationary manner to the hub, wherein at least two stirring teeth are provided on the outer circumferential side of the stirring portion carrier, and wherein the average circumferential length of at least one stirring tooth, when viewed in the centre plane of the stirring portion carrier formed by the annular shape of the stirring portion carrier, is equal at most to the distance between two successive stirring teeth in relation to each other in the circumferential direction (R1, R2) of the stirring portion carrier, characterised in that the at least one spoke element extends, in the centre plane of the stirring portion carrier formed by the annular shape of the stirring portion carrier, at least partly in an arc segment from the hub to the inner circumferential surface of the stirring portion carrier. - a hub for preferably reversible, non-rotating and axially stationary coupling with a drive shaft of a mixing machine, - an annular stirring portion carrier arranged at least approximately concentrically around said hub, and - at least one spoke element for connecting the stirring portion carrier in a non-rotating and axially stationary manner to the hub, wherein at least two stirring teeth are provided on the outer circumferential side of the stirring portion carrier, and wherein the average circumferential length of at least one stirring tooth, when viewed in the centre plane of the stirring portion carrier formed by the annular shape of the stirring portion carrier, is equal at most to the distance between two successive stirring teeth in relation to each other in the circumferential direction (R1, R2) of the stirring portion carrier, characterised in that the at least one spoke element extends, in the centre plane of the stirring portion carrier formed by the annular shape of the stirring portion carrier, at least partly in an arc segment from the hub to the inner circumferential surface of the stirring portion carrier.
A method of operating a system for depositing coating on a workpiece, wherein the system comprises: a thermal tray comprising two ingots (70,72) of deposition material; a deposition chamber including at least one wall (90,92,94) with a thermal barrier coating, wherein the at least one wall (90,92,94) comprises a side wall and an upper wall; and an electron beam gun configured to provide a gas temperature within said deposition chamber of at least 1300 °F (704 °C), the electron beam gun being positioned along a junction of the upper wall and the side wall so as to diagonally point toward the thermal tray, wherein the method comprises: preheating process gases within the deposition chamber to about a deposition temperature to counteract a condensation phenomenon; injecting the process gases through a manifold; and forming a vapor plume and a vortex within the deposition chamber around the vapor plume, wherein a gas pressure within the deposition chamber is about 10 Pa with an about 0.5 Pa pressure drop via the vortex. a thermal tray comprising two ingots (70,72) of deposition material; a deposition chamber including at least one wall (90,92,94) with a thermal barrier coating, wherein the at least one wall (90,92,94) comprises a side wall and an upper wall; and an electron beam gun configured to provide a gas temperature within said deposition chamber of at least 1300 °F (704 °C), the electron beam gun being positioned along a junction of the upper wall and the side wall so as to diagonally point toward the thermal tray, wherein the method comprises: preheating process gases within the deposition chamber to about a deposition temperature to counteract a condensation phenomenon; injecting the process gases through a manifold; and forming a vapor plume and a vortex within the deposition chamber around the vapor plume, wherein a gas pressure within the deposition chamber is about 10 Pa with an about 0.5 Pa pressure drop via the vortex. preheating process gases within the deposition chamber to about a deposition temperature to counteract a condensation phenomenon; injecting the process gases through a manifold; and forming a vapor plume and a vortex within the deposition chamber around the vapor plume, wherein a gas pressure within the deposition chamber is about 10 Pa with an about 0.5 Pa pressure drop via the vortex.
A process for cooling and conditioning a mould of a moulding unit of plastics materials, comprising the steps of: - cooling the mould by means of a cooling liquid which flows in a first circuit, - introducing, by means of a second circuit, dehumidified air into a cabin in which the mould is confined, - providing a refrigerating circuit comprising a first evaporation unit, which is associated with the first circuit for cooling the cooling liquid, and a second evaporation unit which is associated with the second circuit for dehumidifying the air, - heating the dehumidified air discharged from the second evaporation unit, characterized in that the dehumidified air is heated by means of thermal contact in a second heat exchanger with an operating fluid coming from a condensation unit in which it has been used to condense a refrigerating fluid which flows in the refrigerating circuit. - cooling the mould by means of a cooling liquid which flows in a first circuit, - introducing, by means of a second circuit, dehumidified air into a cabin in which the mould is confined, - providing a refrigerating circuit comprising a first evaporation unit, which is associated with the first circuit for cooling the cooling liquid, and a second evaporation unit which is associated with the second circuit for dehumidifying the air, - heating the dehumidified air discharged from the second evaporation unit,