mhurhangee/ep-ind-claims huggingface dataset:
A method for producing a rotor blade spar cap for a rotor blade of a wind turbine in a mold, comprising the steps: - providing a stack made up of planks of a fiber composite material which are aligned relative to one another in a predefined manner, the stack having a longitudinal axis as well as an underside, a top side and mutually opposite lateral sides, - providing a lifting crossbar to which a plurality of holding clamps for holding the stack can be connected, the holding clamps substantially being of U-shaped design and each having two legs and a cover plate connecting the two legs, - attaching the holding clamps to the stack distributed along the longitudinal axis in such a way that the stack is positively surrounded by the top side and the two lateral sides and the predefined alignment of the planks is maintained, - attaching a fixing device (17, 17') to each holding clamp in such a way that the stack is held in the holding clamp at least from the underside and, together with the holding clamp, the predefined alignment of the planks is maintained, and - transporting the stack to the mold and inserting the stack into the mold by means of the lifting crossbar, the fixing devices (17, 17') and the holding clamps being removed from the stack in such a way that the stack is positioned in the mold in a predefined manner with the predefined alignment of the planks. - providing a stack made up of planks of a fiber composite material which are aligned relative to one another in a predefined manner, the stack having a longitudinal axis as well as an underside, a top side and mutually opposite lateral sides, - providing a lifting crossbar to which a plurality of holding clamps for holding the stack can be connected, the holding clamps substantially being of U-shaped design and each having two legs and a cover plate connecting the two legs, - attaching the holding clamps to the stack distributed along the longitudinal axis in such a way that the stack is positively surrounded by the top side and the two lateral sides and the predefined alignment of the planks is maintained, - attaching a fixing device (17, 17') to each holding clamp in such a way that the stack is held in the holding clamp at least from the underside and, together with the holding clamp, the predefined alignment of the planks is maintained, and - transporting the stack to the mold and inserting the stack into the mold by means of the lifting crossbar, the fixing devices (17, 17') and the holding clamps being removed from the stack in such a way that the stack is positioned in the mold in a predefined manner with the predefined alignment of the planks.
Blade cascade for a turbomachine, specifically a turbine stage or compressor stage of a gas turbine, which comprises at least two blades (10, 20) and at least one contoured lateral surface which connects a pressure side of one blade to a suction side of the other blade, characterized in that the contoured lateral surface has an upstream first portion and a downstream second portion which is adjacent to the first portion in a contour line, the first portion being radially lowered away from the blades with respect to a rotationally symmetrical reference surface having this contour line, and the second portion not being radially lowered away from the blades with respect to this reference surface, this contour line lying in an axial region which terminates at most 30% of an axial width of one of the blades, downstream of its leading edge, this axial width corresponding to an axial spacing between the leading and trailing edge of the blade, and an axial spacing from this contour line to the leading edge of one of the blades increasing starting from a point, nearest the leading edge, between the pressure side and suction side, toward the pressure side and the suction side, and the first portion extending over at least 90% of the gap between the pressure side and the suction side.
Use of a compound of formula I R1-CH 2 -S-S-CH 2 -R2 wherein R1 is selected from the group consisting of Ar1 and -(CH 2) x -COOH, wherein x is selected from 0, 1, 2, or 3, and wherein R2 is selected from the group consisting of Ar2 and - y -COOH, wherein y is selected from 0, 1, 2, or 3 and Ar1 and Ar2 substituted or unsubstituted phenyl; as catalyst for the production of polyesterols. wherein R1 is selected from the group consisting of Ar1 and -(CH 2) x -COOH, wherein x is selected from 0, 1, 2, or 3, and wherein R2 is selected from the group consisting of Ar2 and - y -COOH, wherein y is selected from 0, 1, 2, or 3 and Ar1 and Ar2 substituted or unsubstituted phenyl; as catalyst for the production of polyesterols.
A hammer device in a form of a needle gun, comprising a cylinder housing in which a movable cylinder is slidably mounted between two compression springs (6, 7), a floating piston being moved to and fro in the cylinder by compressed air, and delivers a hammer impulse onto an anvil on which a needle carrier rests under a pressure of one of the two compression springs (6, 7), a plurality of needles in the needle carrier mounted in an axially sliding manner and under operating pressure bearing on the anvil with the needle heads at an end, and the needle carrier comprising a cup with a guide plate, characterized in that the guide plate is manufactured from at least two layers of material with different hardness or different wear-resistance, wherein the layers are arranged perpendicularly to a running direction of the needles and the material layer of the guide plate closest to the anvil consists of a harder or more wear-resistant material than the material layer which follows is in the axial direction of the needles.
A process for recovering metal from a particulate process material comprising the metal and at least one component that is more volatile than the metal, which process comprises: transporting the process material in a retort provided in a furnace, the retort being operated under vacuum and at a temperature sufficient to cause sublimation of the at least one component from the process material thereby producing purified metal as a solid, the process material comprising the metal and one or more volatile salts of another metal; depositing via deposition the at least one component that has been sublimed on a cool surface that is in communication with the retort; removing purified metal from the retort; and removing the at least one component that has been deposited on the cool surface from the cool surface, and wherein the process is operated on a continuous basis with fresh process material being supplied continuously to the retort, with the purified metal being removed continuously and with the at least one component deposited on the cool surface being removed continuously. transporting the process material in a retort provided in a furnace, the retort being operated under vacuum and at a temperature sufficient to cause sublimation of the at least one component from the process material thereby producing purified metal as a solid, the process material comprising the metal and one or more volatile salts of another metal; depositing via deposition the at least one component that has been sublimed on a cool surface that is in communication with the retort; removing purified metal from the retort; and removing the at least one component that has been deposited on the cool surface from the cool surface, and wherein the process is operated on a continuous basis with fresh process material being supplied continuously to the retort, with the purified metal being removed continuously and with the at least one component deposited on the cool surface being removed continuously.
A control system for a wind turbine, comprising a device mounted on the wind turbine to sense a property of wind conditions at a position upwind of the wind turbine, a corrector for correcting an output from the sensing device and providing a corrected output to take account of axial induction and wind coherency, a detector for receiving and processing the corrected output to detect extreme wind conditions at the position upwind of the wind turbine and providing an extreme action trigger output upon detection of the extreme wind conditions, and a controller for generating one or more control signals to vary an operating setpoint of the wind turbine to a value outside a normal operating value upon receiving the extreme action trigger.
Refractory anchor for a refractory tile for a furnace, wherein the refractory anchor has an overall truncated cone shape, characterised in that the refractory anchor is divided in three or more parts and wherein radial dividing planes run from bottom plane to top plane of the truncated cone shaped refractory anchor.
Mounting box configured for mounting an electrical device into a cavity of a wall, wherein the cavity is at least provided with a side wall, the mounting box comprising • an outer body comprising at least one expansion element provided in a side wall that extends in a depth direction, wherein the expansion element is configured for being pressed against the side wall of the cavity, and a first expansion control element arranged for pressing the expansion element against the side wall of the cavity from a resting state to a securing state, and • an inner body, arranged to be mounted into the outer body and arranged for receiving the electrical device, characterized in that the outer body comprises a plurality of expansion elements, and wherein the expansion elements are individually controllable by the expansion control element, and in that the inner body comprises adjustment means arranged for moving the inner body in the depth direction inside the outer body, regardless of the condition of the expansion element. • an outer body comprising at least one expansion element provided in a side wall that extends in a depth direction, wherein the expansion element is configured for being pressed against the side wall of the cavity, and a first expansion control element arranged for pressing the expansion element against the side wall of the cavity from a resting state to a securing state, and • an inner body, arranged to be mounted into the outer body and arranged for receiving the electrical device,
A container for holding a photosensitive liquid for use in a stereolithographic system in which a reference layer is exposed to radiation for the layer-by-layer or continuous construction of workpieces, wherein at least one element of the container, which is directly adjacent to the reference layer, consists of at least one material that is permeable to the radiation and has structures and/or pores that can store or hold and discharge an inhibitor and/or an inhibitor mixture, characterised in that the at least one material of the at least one element of the container is a solid which consists of open-cell pores to an extent of at least 70 vol.%, preferably at least 80 vol.%, preferably at least 90 vol.%, preferably at least 95 vol.%, preferably at least 98 vol.%, preferably at least 99 vol.%.
A polyacetal resin composition, comprising: 100 parts by weight of a polyacetal copolymer containing 1.0 mmol/kg or smaller of a hemiformal terminal group, 2.0 mmol/kg or smaller of a formyl terminal group, 0.5 wt% or smaller of an unstable terminal group, 0.03 to 0.30 part by weight of a hindered phenol-based antioxidant, 0.01 to 1 part by weight of a guanamine compound, 0.2 to 1 part by weight of a hindered amine-based stabilizer, being a piperidine derivative having a sterically-hindered group, and the nitrogen forming the cyclic amine thereof is tertiary nitrogen, 0.1 to 1 part by weight of a UV absorber, and 1 to 20 parts by weight of an aluminum powder as metallic pigment. 100 parts by weight of a polyacetal copolymer containing 1.0 mmol/kg or smaller of a hemiformal terminal group, 2.0 mmol/kg or smaller of a formyl terminal group, 0.5 wt% or smaller of an unstable terminal group, 0.03 to 0.30 part by weight of a hindered phenol-based antioxidant, 0.01 to 1 part by weight of a guanamine compound, 0.2 to 1 part by weight of a hindered amine-based stabilizer, being a piperidine derivative having a sterically-hindered group, and the nitrogen forming the cyclic amine thereof is tertiary nitrogen, 0.1 to 1 part by weight of a UV absorber, and 1 to 20 parts by weight of an aluminum powder as metallic pigment.
Target (2a-b) having a target plate (14a-b) and a stabilizing layer (16a-b) which is joined to the rear side of the target plate (14a-b), wherein the stabilizing layer (16a-b) has been applied to the target plate (14a-b) by means of high-kinetic-energy spraying of stabilizing material, characterized in that the composition of the stabilizing layer (16a-b) has a gradient.
A composition comprising a) a propylene homopolymer and/or a propylene copolymer consisting of at least 70.0 wt% of propylene monomer units and at most 30.0 wt% of comonomer units selected from ethylene monomer units and α-olefin monomer units having 4 to 10 carbon atoms, b) an optional ethylene-α-olefin copolymer, c) glass fibers and d) a reaction product of d1) a functionalized polypropylene and d2) a polyetheramine, wherein the total amount of a) and b) is 10.0 to 80.0 wt% or 20.0 to 80.0 wt% with respect to the total composition, the amount of c) is 5.0 to 50.0 wt% with respect to the total composition, the amount of d2) is at least 5 wt% with respect to the total composition and the weight ratio of d2) to d1) is at least 0.050. a) a propylene homopolymer and/or a propylene copolymer consisting of at least 70.0 wt% of propylene monomer units and at most 30.0 wt% of comonomer units selected from ethylene monomer units and α-olefin monomer units having 4 to 10 carbon atoms, b) an optional ethylene-α-olefin copolymer, c) glass fibers and d) a reaction product of d1) a functionalized polypropylene and d2) a polyetheramine, wherein the total amount of a) and b) is 10.0 to 80.0 wt% or 20.0 to 80.0 wt% with respect to the total composition, the amount of c) is 5.0 to 50.0 wt% with respect to the total composition, the amount of d2) is at least 5 wt% with respect to the total composition and the weight ratio of d2) to d1) is at least 0.050.
A system for applying labels (2; 16; 44; 58; 102; 104; 206; 208; 210; 316; 404; 428; 576) to moving articles, said system including an apparatus for the application of said labels to said articles and a sheet material with said labels formed therein, said apparatus including a holder for said sheet material, feed means (204; 408) for moving a free end of said sheet material with labels formed therein to an application point at which the foremost label is applied to an article fed to the application point, to adhere thereto and subsequently remove the remainder of the said foremost label from the said sheet material and into adherence with the article, and characterised in that successive labels are joined together in the sheet material via a discontinuous line and said sheet material is moved towards the application point via a transfer belt and passes to a beak under a guide roller and said free end continues to move to contact and be pressed onto said article as the article continues to move and a breaking force is applied to break the discontinuous line which joins the foremost label to the following label by the said free end when adhered to the moving article, with the feed of the sheet material slowed or stopped momentarily so as to allow the whole of the foremost label to be applied to the article.
An image processing apparatus comprising: one or more processors; and one or more memories storing program code, wherein execution of the program code by the one or more processors is configured to cause the image processing apparatus to: obtain, based on filtering of an input image by using a second order differentiation filter a filtered input image and obtain, by using either only a positive signal or only a negative signal of the filtered input image, a shadow; obtain boundary information by applying, to the input image, a plurality of boundary detection filters, wherein each boundary detection filter of the plurality of boundary detection filters is associated with a different direction; and obtain an output image by applying the shadow to a region identified based on the boundary information. one or more processors; and one or more memories storing program code, wherein execution of the program code by the one or more processors is configured to cause the image processing apparatus to: obtain, based on filtering of an input image by using a second order differentiation filter a filtered input image and obtain, by using either only a positive signal or only a negative signal of the filtered input image, a shadow; obtain boundary information by applying, to the input image, a plurality of boundary detection filters, wherein each boundary detection filter of the plurality of boundary detection filters is associated with a different direction; and obtain an output image by applying the shadow to a region identified based on the boundary information. obtain, based on filtering of an input image by using a second order differentiation filter a filtered input image and obtain, by using either only a positive signal or only a negative signal of the filtered input image, a shadow; obtain boundary information by applying, to the input image, a plurality of boundary detection filters, wherein each boundary detection filter of the plurality of boundary detection filters is associated with a different direction; and obtain an output image by applying the shadow to a region identified based on the boundary information.
A remote operation system comprising: a working machine including an actuation mechanism and an imaging device which images environment including at least a part of the actuation mechanism; and a first remote operation apparatus and a second remote operation apparatus each including wireless communication equipment, an image output device which displays an environmental image corresponding to captured image data acquired by the imaging device of the working machine and an operation mechanism configured to perform a remote operation of the working machine, wherein the first remote operation apparatus comprises a sight line detector which detects a sight line of an operator, and a first client control device which transmits, to the wireless communication equipment, sight line detection data corresponding to the sight line of the operator which is detected by the sight line detector, and the second remote operation apparatus comprises a second client control device which displays, in the image output device, a designated image region as an image region spreading with reference to the sight line of the operator corresponding to the sight line detection data received by the wireless communication equipment in the environmental image, in a form different from a form of an image region around the designated image region. a working machine including an actuation mechanism and an imaging device which images environment including at least a part of the actuation mechanism; and a first remote operation apparatus and a second remote operation apparatus each including wireless communication equipment, an image output device which displays an environmental image corresponding to captured image data acquired by the imaging device of the working machine and an operation mechanism configured to perform a remote operation of the working machine, wherein the first remote operation apparatus comprises a sight line detector which detects a sight line of an operator, and a first client control device which transmits, to the wireless communication equipment, sight line detection data corresponding to the sight line of the operator which is detected by the sight line detector, and the second remote operation apparatus comprises a second client control device which displays, in the image output device, a designated image region as an image region spreading with reference to the sight line of the operator corresponding to the sight line detection data received by the wireless communication equipment in the environmental image, in a form different from a form of an image region around the designated image region.
A linear actuator valve comprising: • a valve housing extending along a longitudinal axis and comprising a first fluid port connectable to a pressurized fluid source, a second fluid port connectable to the first fluid port and a third fluid port connectable to the second fluid port; • a support member movable relative to the valve housing along a first axis, which is substantially parallel to the longitudinal axis of the valve housing; • a valve slider slidably movable within the valve housing, said valve slider being movable between a first position, in which the first fluid port is disconnected from the second fluid port, and a second position, in which the first fluid port is connected with the second fluid port, and vice versa, wherein the valve slider is further movable from its first position, in which the second fluid port is disconnected from the third fluid port, into a third position, in which the second fluid port is connected to the third fluid port and disconnected from the first fluid port, and vice versa, the valve slider being connected to the support member, wherein the actuator valve is adapted to move the valve slider between its first, second and third position, when the support member and the valve housing move relative to each other, and wherein the actuator valve further comprises an electro-mechanical actuator adapted to selectively move the valve slider between its first, second and third positions. • a valve housing extending along a longitudinal axis and comprising a first fluid port connectable to a pressurized fluid source, a second fluid port connectable to the first fluid port and a third fluid port connectable to the second fluid port; • a support member movable relative to the valve housing along a first axis, which is substantially parallel to the longitudinal axis of the valve housing; • a valve slider slidably movable within the valve housing, said valve slider being movable between a first position, in which the first fluid port is disconnected from the second fluid port, and a second position, in which the first fluid port is connected with the second fluid port, and vice versa, wherein the valve slider is further movable from its first position, in which the second fluid port is disconnected from the third fluid port, into a third position, in which the second fluid port is connected to the third fluid port and disconnected from the first fluid port, and vice versa, the valve slider being connected to the support member,