Abstract: The invention provides a polymer composition comprising (i) an LDPE; (ii) a polypropylene; (iii) polyolefin (A) comprising epoxy groups; and (iii) polyolefin (B) comprising carboxylic acid groups and/or precursor thereof.

Abstract: The invention relates to a method for powder pressing at least two pressed parts, in particular ceramic powder pressed parts and/or metal powder pressed parts, wherein a first powder (17) for pressing a first pressed part is filled into a first cavity (13) of a die (12) with a first filling level and a second powder (18) for pressing a second pressed part is filled into a second cavity (14) of the die (12) with a second filling level, wherein the first and second filling levels are individually adjusted. Preferably, the first powder is filled via a first filling shoe and the second powder is filled via a second filling shoe, wherein the two filling shoes, at least temporarily, are not moved simultaneously. A powder pressing device is also claimed which is suitable for implementing the aforementioned method.

Abstract: The invention relates to a method for producing an orthopedic device, particularly a prosthesis liner, characterized in that the orthopedic device is produced at least partially by means of an additive manufacturing process from at least one production material that is introduced into a support material in a flowable state and then hardens.

Abstract: The application relates to a charging station for electric vehicles, comprising a cable holding device with a cable guided over a first deflection unit and a second deflection unit having two ends for holding two charging cables. The first end of the rope is connected to a first charging cable of the charging station and the further end of the rope is connected to a further charging cable of the charging station. At least one weight element is operatively connected to the rope in such a way that the charging cables in an unused condition of the charging cables are held so that there is a distance between a ground surface and each part of the charging cables.

Abstract: A system for representing a vehicle cabin layout on an original scale comprising a plurality of projectors, a planar projection surface and a control system. The layout is loaded as digital cabin layout data into the control system and the layout comprises a first cabin aisle section extending along a first aisle axis. The projectors comprise vertical projectors spaced along a first projector axis. The control system drives the vertical projectors and processes cabin layout data loaded into the control system to project at least one section of the cabin layout on the planar projection surface on the original scale. That section of the layout which is projected by the vertical projectors comprises the first aisle section, such that the first aisle axis runs with the first projector axis in a first aisle plane extending perpendicular to the planar projection surface.

Abstract: The invention relates to a process for recovering lithium from lithium-sulfur accumulators, wherein the accumulators are discharged, shredded, and pre-cleaned by sieves or screens to separate housing and electricity collector parts, the remaining material is dispersed in an aqueous medium, resulting in formation of a lithium sulfide containing solution from which insoluble components are removed by filtration, and the electrolyte is removed by phase separation, followed by a process for separation of the lithium from the lithium sulfide-containing solution.

Abstract: The application relates to a charging station for electric vehicles, comprising at least one charging column with a charging column housing, wherein at least one is arranged in the charging column housing, set up to receive a charging device corresponding to the receptacle with a charging device housing, wherein at least one charging technology module is integrated in the charging device housing, and wherein of the charging device housing and the charging column housing only the charging device housing is completely sealed.

Abstract: The present invention relates to a cross-linkable polyolefin composition comprising a first olefin polymer (A) comprising a first comonomer comprising epoxy groups, and a second olefin polymer (B) comprising a second comonomer comprising carboxylic acid groups and/or precursor thereof.

Abstract: A charging device for electric vehicles, comprising at least one docking station, at least one charging unit attachable to the docking station. The docking station has plurality of recesses. The charging unit has a plurality of bars insertable into the docking station recesses, each of which comprises at least one first locking element, at least one locking module movable between a locking position and an open position which has a plurality of second locking elements corresponding to the first locking elements. In the open position of the locking module, the bars are insertable into the recesses in such a way that the bars are movable into a snapping position, In the snapping position, the locking module is movable from the open position into the closed position such that the bars are positively fixable to the docking station by an interaction of the second locking elements with the first locking elements.

Abstract: The present invention relates to an ethylene polymer composition comprising: (A) an ethylene polymer comprising epoxy-groups, and (B) a cross-linking agent comprising: (B1) an organo-metallic Lewis acid, and at least one of: (B2) a compound comprising at least one amino group; and (B3) a compound comprising at least one hydroxyl group.

Abstract: A storage apparatus for bulk material, in particular wood chips, is provided, the storage apparatus including a bunker for receiving the bulk material and a conveyor apparatus for transporting the bulk material. The conveyor apparatus is arranged within the bunker. The conveyor apparatus is a belt conveyor for transporting the bulk material. A method of controlling uniform filling of a bunker of a storage apparatus is also provided.

Abstract: A radiation emitting semiconductor chip is disclosed. In an embodiment, a radiation-emitting semiconductor chip includes a carrier including a first main surface and a second main surface opposite to the first main surface, an n-doped layer and a p-doped layer forming a pn-junction and a vertical region starting from the first main surface and running parallel to side faces of the carrier, wherein the vertical region is n-doped, p-doped or electrically insulating, and wherein the vertical region extends within a boundary region of the carrier and completely encloses a central volume region of the carrier, an epitaxial semiconductor layer sequence having an active zone configured to generate electromagnetic radiation during operation, the epitaxial semiconductor layer sequence being located at the first main surface of the carrier and two electrical contacts disposed on a front side of the semiconductor chip.

Abstract: Weighing systems and methods for dynamic loads are provided. A plurality of sensors are configured to provide force information based on a weight of a bin and a weight of a material in the bin. An IMU is coupled to the bin and configured to provide gyroscope information and accelerometer information based on orientation and movement of the bin respectively. A controller is communicatively coupled to the plurality of sensors and to the IMU. The controller is configured to receive the force information from the plurality of sensors and the gyroscope information and the accelerometer information from the IMU. The controller is configured to compensate the force information based on slope of the bin to provide slope-compensated force information, filter the slope-compensated force information using a Kalman filter to provide filtered force information, and estimate the weight of the material in the bin based on the filtered force information.

Abstract: The application relates to a charging station for electric vehicles, comprising a cable holding device with a cable guided over a first deflection unit and a second deflection unit having two ends for holding two charging cables. The first end of the rope is connected to a first charging cable of the charging station and the further end of the rope is connected to a further charging cable of the charging station. At least one weight element is operatively connected to the rope in such a way that the charging cables in an unused condition of the charging cables are held so that there is a distance between a ground surface and each part of the charging cables.

Abstract: A charging station for electric vehicles having a tray assembly and a lid assembly. The tray assembly has at least one power module, a first charging control circuit, and at least one charging outlet. The lid assembly is adapted to receive at least one communication module and at least one user interface module.

Abstract: The present invention relates to a polyolefin composition comprising (A) a polyolefin, (B) a benzil derivative comprising, preferably consisting of, the structural unit according to the following formula (I) wherein R1, R2, R3, R4, R5, R6, R7, R8, R9 and R10 independently from each other are hydrogen, or a hydrocarbyl group which may contain heteroatoms or at least two of said R1, R2, R3, R4, R5, R6, R7, R8, R9 and R10 together with the ring atoms of the ring system of formula (I) they are attached to, form a further aromatic or non-aromatic ring fused to the ring system of formula (I) and at least R1 or R2 is an ester group. The invention also relates to a wire or cable, in particular a medium, high or extra high voltage cable, comprising such a composition, and to the use of such a composition for the production of a wire or cable, in particular a medium, high or extra high voltage cable.

Abstract: In a method, a charge control signal indicative of a maximum current value with which an electric vehicle is to be charged is determined. A relay control signal indicative of an opening and/or closing of at least two relays comprised by a charging point is determined. The relay control signal is determined at least partially based on the charge control signal. The determined relay control signal is output to at least one of the at least two relays, and the determined charge control signal is output to the electric vehicle. Further, an apparatus, a charging point and a system are also disclosed.

Abstract: The invention relates to a method for calibrating, in particular, sintered pressed parts, wherein a calibration procedure of each individual pressed part is controlled depending on at least one specific pressed part parameter of the respective pressed part measured before calibration and/or depending on at least one production parameter of a preceding pressing and/or sintering step of the respective pressed part.

Abstract: A cable having one or more conductors surrounded by at least an inner semiconductive layer, an insulation layer and an outer semiconductive layer, in that order. The insulation layer has at least 90 wt % of a polymer composition, said polymer composition having 80.0 to 99.9 wt % of an LDPE homopolymer or copolymer; and 0.1 to 20.0 wt % of: an ultra-high molecular weight polyethylene having a Mw of at least 1,000,000; or a single site catalysed medium density polyethylene (MDPE) having a density of 925 to 940 kg/m3 or a single site catalysed linear low density polyethylene (LLDPE) having a density of 910 to 925 kg/m3.