mhurhangee/patent-ind-claim-en huggingface dataset:
Device for additive production of a three-dimensional product from powder by means of locally selective action on the powder , wherein the device at least has: - a process chamber , within which the three-dimensional product can be produced, - at least one action device for locally selective action on the powder at an action location , and - at least one protective gas unit for providing a protective gas and for the local generation of a protective gas flow at a current action location , wherein the protective gas unit is moveably arranged within the process chamber ; wherein the protective gas unit has at least one gas outlet and at least one gas inlet , and wherein the at least one gas outlet and the at least one gas inlet are oriented radially relative to a centre of the protective gas unit or at least partially tangentially with respect to a centre of the protective gas unit , and wherein the at least one gas outlet is formed in such a way that the protective gas emerges from the at least one gas outlet directed away from the powder layer or the processing plane at an angle of 1° to 20°. - a process chamber , within which the three-dimensional product can be produced, - at least one action device for locally selective action on the powder at an action location , and - at least one protective gas unit for providing a protective gas and for the local generation of a protective gas flow at a current action location , wherein the protective gas unit is moveably arranged within the process chamber ;
Beverage dispensing machine comprising a frame , at least one guide column arranged on the frame , a carriage slidably mounted on the at least one guide column and a dispensing head which is mounted on the carriage so as to be adjustable in height, the carriage comprising a holding device configured to hold the carriage and the dispensing head in position between a high waiting position and a low dispensing position, said machine being characterised in that it comprises a complementary device for holding the dispensing head in the upper waiting position, the complementary device comprising a magnetic part and an immobilisation magnet arranged in a stacked manner, the magnetic part being fastened to the carriage and the immobilisation magnet being fastened to the frame or vice versa.
Angular sector (38; 138; 238) of a bladed stator of an axial turbine engine , particularly of a compressor (4; 6), the sector comprising: - an external collar (30; 230) in the form of a circular arc intended to be mounted on a casing of the turbine engine, - an internal collar (32; 132; 232) in the form of a circular arc, - a row of stator blades (42; 142; 242) extending radially between the collars, the blades being anchored in the collars in such a manner that the sector forms a bladed box (38; 138; 238) able to delimit a vein between the collars, characterized in that at least one or each collar (30; 38; 138; 230; 238) comprises an anchoring foot (66; 166; 266) of one of the blades of the bladed box, formed on the surface of the collar, the anchoring foot being in the radial extension of the blade by protruding in the vein. - an external collar (30; 230) in the form of a circular arc intended to be mounted on a casing of the turbine engine, - an internal collar (32; 132; 232) in the form of a circular arc, - a row of stator blades (42; 142; 242) extending radially between the collars, the blades being anchored in the collars in such a manner that the sector forms a bladed box (38; 138; 238) able to delimit a vein between the collars,
An asymmetric microporous membrane comprising a first surface and a second surface and an interior bulk defined by the first and second surfaces, wherein the membrane is prepared by a phase inversion of a polymer solution which is cast over a preconditioned template and wherein the combination of the preconditioning materials and the template substrate which locates the preconditioning material with respect to the cast polymer solution regulates the phase inversion process from the template surface to the interior of the membrane; said membrane comprising a first asymmetric section and a second asymmetric section, wherein the first surface has at least a first portion and a second portion, the first asymmetric section comprising the first portion having a first porosity extending from the first portion into the interior bulk and comprising a first mean pore size, and the second asymmetric section comprising the second portion having a second porosity extending from the second portion into the interior bulk and comprising a second mean pore size, wherein the ratio of first mean pore size to the second mean pore size is at least 5:1; wherein the second surface has a third porosity, comprising a third mean pore size, wherein the third mean pore size is at least 10 times less than the first mean pore size and the third mean pore size is at least two times less than the second mean pore size; and wherein the distance between the first portion of the first surface and the second surface is at least 10 percent greater than the distance between the second portion of the first surface and the second surface.
A cathode assembly for an electrolytic cell comprising: a cathode block having a first surface , at least one sealing groove opening onto the first surface , and a plurality of electrical contact plugs mounted in electrical contact with the first surface of the cathode block ; at least one current supply plate in electrical contact with at least one of the electrical contact plugs , the current supply plate being to be connected to at least one unit for connection to an electric current source; at least one current supply bar sealed within the at least one sealing groove and fastened to at least one current supply plate , the current supply bar having a thermal expansion coefficient identical within a 10% margin to the thermal expansion coefficient of the current supply plate . a cathode block having a first surface , at least one sealing groove opening onto the first surface , and a plurality of electrical contact plugs mounted in electrical contact with the first surface of the cathode block ; at least one current supply plate in electrical contact with at least one of the electrical contact plugs , the current supply plate being to be connected to at least one unit for connection to an electric current source; at least one current supply bar sealed within the at least one sealing groove and fastened to at least one current supply plate , the current supply bar having a thermal expansion coefficient identical within a 10% margin to the thermal expansion coefficient of the current supply plate .
A power source device to be connected to a light radiation device , said light radiation device comprising a light source having one or a plurality of LEDs and an identification resistance whose resistance value is different for each type of the light source , said power source device comprising: a power source configured to apply a voltage (E) to the light radiation device ; an identification resistance determination circuit that has a voltage dividing resistance to be connected to the identification resistance in series; and a control unit that measures a divided voltage applied to the voltage dividing resistance , determines the type of the light source based on the divided voltage value, and controls a power to the light source according to the type thereof, characterized in that the identification resistance determination circuit comprises a plurality of voltage dividing resistances each of which has a different resistance value, and is configured such that the voltage dividing resistance to be connected to the identification resistance can be switched. a power source configured to apply a voltage (E) to the light radiation device ; an identification resistance determination circuit that has a voltage dividing resistance to be connected to the identification resistance in series; and a control unit that measures a divided voltage applied to the voltage dividing resistance , determines the type of the light source based on the divided voltage value, and controls a power to the light source according to the type thereof, characterized in that the identification resistance determination circuit comprises a plurality of voltage dividing resistances each of which has a different resistance value, and is configured such that the voltage dividing resistance to be connected to the identification resistance can be switched.
Device for detecting a fall of and for geolocating a container that has gone overboard, comprising: an electronic box and a means for removably attaching the electronic box to an external part of the container, the electronic box comprising a means for detecting the fall of the container, a control unit designed to control the removable attachment means in the event of a fall of the container being detected and disconnecting the electronic box from the external part of the container, a flotation means for making said electronic box float on a stretch of water, a geolocation module , a data communication means , and a means for powering the control unit , the device also comprising a tie for maintaining a permanent connection between the electronic box and the container when the box is disconnected from the container, the removable attachment means comprising two jacks extending on either side of the electronic box , each comprising a portion able to at least partially surround a locking bar of the container door so as to hold the device between two locking bars, at least one of said jacks being controlled by the control unit alternately to retract or elongate so as either to hold the box between the locking bars or to release said portions of the locking bar.
A method of manufacturing a sheet metal component (3, 3', 3"), the method comprising the following steps: Preforming a sheet metal in at least one preforming tool to form a sheet metal preform having at least one base region (2.1), a frame region (2.2), a transition region (2.4) between the base and frame regions, a flange region (2.3) and a transition region (2.5) between the frame and flange regions, at least one of the regions (2.1, 2.2, 2.5, 2.4, 2.5) having excess material (4, M) at least in some areas; Removal of the sheet metal preform from the preforming tool and insertion into at least one trimming tool for trimming the sheet metal preform at least in certain areas to form a trimmed sheet metal preform with a sheet metal preform edge (2'.31), wherein the area (2.2, 2.5, 2.3) immediately adjacent to the sheet metal preform edge (2'.31) of the sheet metal preform , which is trimmed at least in some areas, has a positive dimensional deviation (M) in cross-section, at least in some areas, with respect to the unwound length (M') of the corresponding area (3.2, 3.5, 3.3) of the finished sheet metal component (3, 3', 3") for upsetting and/or calibrating; and Removal of the trimmed sheet metal preform from the trimming tool and insertion into at least one calibrating tool for upsetting and/or calibrating the at least partially trimmed sheet metal preform to form a substantially finished sheet metal component (3, 3', 3"), wherein the trimmed sheet metal preform has a longer flange region (2'.3, M) in relation to the flange area (3.3, M') of the finished sheet metal component (3, 3', 3"). Preforming a sheet metal in at least one preforming tool to form a sheet metal preform having at least one base region (2.1), a frame region (2.2), a transition region (2.4) between the base and frame regions, a flange region (2.3) and a transition region (2.5) between the frame and flange regions, at least one of the regions (2.1, 2.2, 2.5, 2.4, 2.5) having excess material (4, M) at least in some areas; Removal of the sheet metal preform from the preforming tool and insertion into at least one trimming tool for trimming the sheet metal preform at least in certain areas to form a trimmed sheet metal preform with a sheet metal preform edge (2'.31), wherein the area (2.2, 2.5, 2.3) immediately adjacent to the sheet metal preform edge (2'.31) of the sheet metal preform , which is trimmed at least in some areas, has a positive dimensional deviation (M) in cross-section, at least in some areas, with respect to the unwound length (M') of the corresponding area (3.2, 3.5, 3.3) of the finished sheet metal component (3, 3', 3") for upsetting and/or calibrating; and Removal of the trimmed sheet metal preform from the trimming tool and insertion into at least one calibrating tool for upsetting and/or calibrating the at least partially trimmed sheet metal preform to form a substantially finished sheet metal component (3, 3', 3"), wherein the trimmed sheet metal preform has a longer flange region (2'.3, M) in relation to the flange area (3.3, M') of the finished sheet metal component (3, 3', 3").
Method for producing a reactive resin, the method comprising the steps of: (a) producing at least one backbone resin, which is a urethane(meth)acrylate resin, from at least one isocyanate which is pMDI, the pMDI either being used directly or prepolymerized with a diol or polyol, and from at least one hydroxy-functionalized (meth)acrylate, over a period t1 at a temperature T1; immediately following completion of the reaction to form the backbone resin, then (b) stirring the reactive resin masterbatches resulting from step (a) containing the backbone resin over a period t2 at a temperature T2; (c) after completion of the period t2, adding at least one inhibitor, the at least one inhibitor being a piperidinyl-N-oxyl or a tetrahydropyrrole-N-oxyl or a mixture thereof, and the addition of the at least one inhibitor being carried out either (i) immediately after completion of the period t2 at the temperature T2 or (ii) after cooling of the mixture resulting from step (b) to a temperature T3 after expiration of a period t3 starting from the end of the period t2; and (d) adding at least one accelerator and optionally at least one reactive diluent before, simultaneously with, or after the addition of the inhibitor in order to obtain the reactive resin, characterized in that T2 is from 100°C ± 5°C to 120°C ± 6°C, and t2 is from 0.5 h ± 1.5 min to 24 h ± 1.2 h. (a) producing at least one backbone resin, which is a urethane(meth)acrylate resin, from at least one isocyanate which is pMDI, the pMDI either being used directly or prepolymerized with a diol or polyol, and from at least one hydroxy-functionalized (meth)acrylate, over a period t1 at a temperature T1; immediately following completion of the reaction to form the backbone resin, then (b) stirring the reactive resin masterbatches resulting from step (a) containing the backbone resin over a period t2 at a temperature T2; (c) after completion of the period t2, adding at least one inhibitor, the at least one inhibitor being a piperidinyl-N-oxyl or a tetrahydropyrrole-N-oxyl or a mixture thereof, and the addition of the at least one inhibitor being carried out either (i) immediately after completion of the period t2 at the temperature T2 or (ii) after cooling of the mixture resulting from step (b) to a temperature T3 after expiration of a period t3 starting from the end of the period t2; and (d) adding at least one accelerator and optionally at least one reactive diluent before, simultaneously with, or after the addition of the inhibitor in order to obtain the reactive resin,
A heat delivery element for a shaving razor comprising: a face plate having a skin contacting surface and an opposing inner surface ; a heater having a heater track positioned between an upper dielectric layer and a lower dielectric layer ; and a heat dispersion layer having a lower surface directly contacting the inner surface of the face plate and an upper surface directly contacting the lower dielectric layer of the heater. a face plate having a skin contacting surface and an opposing inner surface ; a heater having a heater track positioned between an upper dielectric layer and a lower dielectric layer ; and a heat dispersion layer having a lower surface directly contacting the inner surface of the face plate and an upper surface directly contacting the lower dielectric layer of the heater.
A method for controlling electrical activation of elements in a system , comprising: identifying a first element of a system by a control system , among a plurality of elements of the system , that is to be powered; determining connected elements among the elements of the system by the control system , the connected elements connected to deliver power to the first element directly or indirectly, based on an adjacency matrix , wherein the adjacency matrix identifies connections between each of plurality of elements of the system ; identifying at least one of the connected elements to activate by the control system , based on the adjacency matrix , a health table indicating a status of the elements , and the connected elements , to deliver power to the first element ; activating the at least one of the connected elements by the control system , thereby delivering power to the first element , wherein activating includes activating a switch at the at least one of the connected elements , turning on at least one of the connected elements , or performing other physical configuration changes to the at least one of the connected elements to change a flow of electricity and/or liquid to the first element ; wherein the system is a pumping station ; and wherein the first element is a pump in the pumping station . identifying a first element of a system by a control system , among a plurality of elements of the system , that is to be powered; determining connected elements among the elements of the system by the control system , the connected elements connected to deliver power to the first element directly or indirectly, based on an adjacency matrix , wherein the adjacency matrix identifies connections between each of plurality of elements of the system ; identifying at least one of the connected elements to activate by the control system , based on the adjacency matrix , a health table indicating a status of the elements , and the connected elements , to deliver power to the first element ; activating the at least one of the connected elements by the control system , thereby delivering power to the first element , wherein activating includes activating a switch at the at least one of the connected elements , turning on at least one of the connected elements , or performing other physical configuration changes to the at least one of the connected elements to change a flow of electricity and/or liquid to the first element ; wherein the system is a pumping station ; and wherein the first element is a pump in the pumping station .
A skylight dome , comprising - a frame surrounding its edges, which frame comprises at least one frame profile , as well as - at least two translucent dome elements associated with each other, each having an edge area and a dome-shaped central portion bordered by said edge areas on all sides, wherein the dome elements are arranged on the frame profile at a distance to each other relative to a vertical axis of the skylight dome , such that the dome elements at least in their central portions jointly confine a dome-shaped cavity , wherein the cavity is filled with a translucent insulating material , which in a connecting area at its edges is connected to the frame profile at least in sections, wherein the frame profile is at least partially formed by a hollow profile having at least one opening , wherein at least part of the connecting area of the insulating material extends through the opening into an interior space of the frame profile and there is connected to the frame profile by means of clamping such that force is transmitted to the same, wherein the skylight dome comprises at least one fixing element which extends from an exterior side of the frame profile through the opening into the interior space of the frame profile , wherein the fixing element engages with a connecting area of the insulating material and thereby clamps the same to the frame profile . - a frame surrounding its edges, which frame comprises at least one frame profile , as well as - at least two translucent dome elements associated with each other, each having an edge area and a dome-shaped central portion bordered by said edge areas on all sides,
A leading-edge arrangement for an aircraft, comprising: - a plurality of movable flow bodies , - a thermally insulated supply duct , - an air transfer duct , and - at least one perforated tube , wherein the movable flow bodies are arranged in a consecutive arrangement to form a row with a first end and a second end , wherein the supply duct reaches into an interior of one of the flow bodies at the first end , wherein the air transfer duct connects to the supply duct , comprises a thermal insulation, and extends at least through the interior of the respective flow body directly from the first end in the direction towards the second end through at least two consecutive flow bodies , wherein the at least one perforated tube is arranged inside at least one of the flow bodies that directly follows on, wherein the at least one perforated tube is in fluid communication with the air transfer duct , and wherein the air transfer duct is configured to transfer air from the supply duct into the at least one perforated tube . - a plurality of movable flow bodies , - a thermally insulated supply duct , - an air transfer duct , and - at least one perforated tube , wherein the movable flow bodies are arranged in a consecutive arrangement to form a row with a first end and a second end , wherein the supply duct reaches into an interior of one of the flow bodies at the first end , wherein the air transfer duct connects to the supply duct , comprises a thermal insulation, and extends at least through the interior of the respective flow body directly from the first end in the direction towards the second end through at least two consecutive flow bodies , wherein the at least one perforated tube is arranged inside at least one of the flow bodies that directly follows on, wherein the at least one perforated tube is in fluid communication with the air transfer duct , and wherein the air transfer duct is configured to transfer air from the supply duct into the at least one perforated tube .