Abstract: An apparatus for inspecting a pharmaceutical cylindrical container made of glass or polymer is provided. The apparatus includes an inspection area, a handling device, and a friction wheel. The handling device has a first holder configured to hold a lateral surface of the pharmaceutical cylindrical container. The first holder includes a first support wheel and a second support wheel. The handling device moves such that the pharmaceutical cylindrical container is transferred from a first transfer position to the inspection area and from the inspection area to a second transfer position. The first holder and/or the friction wheel bring the pharmaceutical cylindrical container into contact with the friction wheel such that the pharmaceutical cylindrical container is rotated around a container longitudinal axis by rotating the first and second support wheels and/or by rotating the friction wheel.

Abstract: A device including a reservoir configured to receive a lubricant from a machine lubricated with the lubricant. The device also includes a pressure equalizer connected to the reservoir. The device also includes a first loop comprising a first line system through which the lubricant flows between the machine and the reservoir. The lubricant within the first loop is at a first pressure. The device also includes a temperature regulation system configured to regulate a temperature of the lubricant. The device also includes a second loop comprising a second line system through which the lubricant flows between the temperature regulation system and the reservoir. The lubricant within the second loop is at a second pressure that is less than the first pressure. The second loop is separate from the first loop.

Abstract: An apparatus for inspecting a pharmaceutical cylindrical container made of glass or polymer includes a handling device that has a first holder that holds a lateral surface of the pharmaceutical cylindrical container and includes a first support wheel and a second support wheel. The handling device moves such that the pharmaceutical cylindrical container is transferred from a first transfer position to the inspection area and from the inspection area to a second transfer position. The handling device and/or a friction wheel rotate the pharmaceutical cylindrical container around a container longitudinal axis. A first plane is defined through the first rotational axis of the first support wheel and the container longitudinal axis, while a second plane is defined through the second rotational axis of the second support wheel and the container longitudinal axis. The first and second planes intersect at an angle in a range of 45° to less than 120°.

Abstract: A device including a reservoir configured to receive a lubricant from a machine lubricated with the lubricant. The device also includes a pressure equalizer connected to the reservoir. The device also includes a first loop comprising a first line system through which the lubricant flows between the machine and the reservoir. The lubricant within the first loop is at a first pressure. The device also includes a temperature regulation system configured to regulate a temperature of the lubricant. The device also includes a second loop comprising a second line system through which the lubricant flows between the temperature regulation system and the reservoir. The lubricant within the second loop is at a second pressure that is less than the first pressure. The second loop is separate from the first loop.

Abstract: The invention relates to a pulverulent composition comprising a powder based on at least one polyaryl ether ketone, said composition having at least a first endothermic peak and a second endothermic peak, the first endothermic peak having a peak temperature strictly greater than 280° C., and the second endothermic peak having a peak temperature equal to a value of 200° C. to 280° C.; the endothermic peaks are measured on a thermogram obtained by differential scanning calorimetry, according to the standard ISO 11357-3: 2018, on first heating, using a temperature ramp of 20° C./minute. The invention also relates to a method for the electromagnetic radiation-mediated layer-by-layer sintering construction of a three-dimensional object from the pulverulent composition, to a method for determining the minimum construction temperature to be used, and also to objects that may be manufactured via this construction process.

Abstract: A process for producing a three-dimensional object by selectively layer-by-layer solidification of a powdery material layer at the locations corresponding to the cross-section of the object in a respective layer by exposure to electromagnetic radiation. The powdery material comprises at least one polymer which is obtainable from its melt only in substantially amorphous or completely amorphous form, or a polyblend which is obtainable from its melt only in substantially amorphous or completely amorphous form. The powdery material has a specific melting enthalpy of at least 1 J/g.

Abstract: Disclosed is a composition including at least one polymer, wherein the polymer is in the form of a powder, and wherein the polymer includes at least one thermoplastic polymer. The thermoplastic polymer is selected from at least one polyaryletherketone and/or a copolymer and/or a block-copolymer and/or a polymer blend thereof, wherein the composition has a melt volume rate (MVR) of at least 5 cm3/10 min and a process of manufacturing and a use thereof. Also disclosed are a process for the manufacture of a construction element and the construction element thereof.

Abstract: Powder mixture for the use as building material for manufacturing a three-dimensional object by solidifying the building material layer by layer at the positions corresponding to the cross-section of the three-dimensional object in the respective layer, in particular by exposure to radiation, wherein the powder mixture comprises a first powder and a second powder, wherein the first powder comprises powder particles of a first thermoplastic polymer material and a reinforcement material, wherein the reinforcement material is at least partially embedded in the powder particles of the first powder and/or adhered to the surface of the powder particles of the first powder, wherein the second powder comprises powder particles of a second thermoplastic polymer material which is the same as or different from the first thermoplastic polymer material, wherein the powder particles of the second powder do not comprise the reinforcement material or comprise it only in an amount of at most 50% by weight relative to the amou

Abstract: An apparatus for inspecting a pharmaceutical cylindrical container made of glass or of a polymer is provided. A corresponding method for inspecting the pharmaceutical cylindrical container made of glass or of a polymer and to a bundle of pharmaceutical cylindrical containers made of glass or of a polymer is also provided.

Abstract: Method for manufacturing a three-dimensional object by layer-wise application and selective solidification of a building material with the step of applying a layer of the building material on a building base within a build area and with the step of selectively solidifying the applied layer by solidifying an area of the applied layer which corresponds to the cross-section of the object in the layer in order to produce a solidified area in the layer. The steps of applying and selectively solidifying are repeated until the three-dimensional object is completed. At least once during manufacturing the three-dimensional object, a sub-area that is only a predetermined portion of the solidified area is after-treated. The sub-area is located substantially inside the solidified area.

Abstract: A method for producing a powder comprising at least one polymer for use in a method for the additive manufacture of a three-dimensional object is described. The method includes the step of mechanically treating the powder in a mixer with at least one rotating mixing blade, wherein the powder is exposed to a temperature TB and TB is at least 30° C. and is below the melting point Tm of the polymer (determined according to DIN EN ISO 11357) if the polymer is a semi-crystalline polymer, or wherein TB is at least 30° C. and wherein TB is at most 50° C. above the glass transition temperature Tg of the polymer (determined according to DIN EN ISO 11357) if the polymer is a melt-amorphous polymer.

Abstract: A method of manufacturing a three-dimensional object by selectively solidifying layers of a powdery material (3a) at the locations corresponding to the cross-section of the object (3) in the respective layers by impact of electromagnetic radiation (7a) is provided, where in a plastic powder, preferably polyamide, is used as powder, wherein the non-solidified powder (3a?) is subjected to a treatment by water or water vapour at increased temperatures after manufacturing the object, subsequently dried and thereafter used again to build-up a new object.

Abstract: An apparatus for inspecting a pharmaceutical cylindrical container made of glass or polymer is provided. The apparatus includes a handling device and a friction wheel. The handling device has a first holder that hold a lateral surface of the pharmaceutical cylindrical container. The first holder includes a first support wheel and a second support wheel. The handling device moves such that the pharmaceutical cylindrical container is transferred from a first transfer position to the inspection area and from the inspection area to a second transfer position. The handling device and/or the friction wheel rotate the pharmaceutical cylindrical container around a container longitudinal axis. The first support wheel has a first rotational axis and the second support wheel has a second rotational axis. A first plane is defined through the first rotational axis and the container longitudinal axis, while a second plane is defined through the second rotational axis and the container longitudinal axis.

Abstract: An apparatus for inspecting a pharmaceutical cylindrical container made of glass or polymer is provided. The apparatus includes an inspection area, a handling device, and a friction wheel. The handling device has a first holder configured to hold a lateral surface of the pharmaceutical cylindrical container. The first holder includes a first support wheel and a second support wheel. The handling device moves such that the pharmaceutical cylindrical container is transferred from a first transfer position to the inspection area and from the inspection area to a second transfer position. The first holder and/or the friction wheel bring the pharmaceutical cylindrical container into contact with the friction wheel such that the pharmaceutical cylindrical container is rotated around a container longitudinal axis by rotating the first and second support wheels and/or by rotating the friction wheel.

Abstract: The present invention concerns a composition comprising at least one polymer, wherein the polymer is in the form of polymer particles, and wherein the composition contains at least one additive, wherein the additive is in a proportion of at most 2% by weight of the composition. Furthermore, the present invention concerns a method for the production of the composition in accordance with the invention, as well as a method for the production of an article comprising the composition in accordance with the invention. Finally, the present invention concerns the use of the composition in accordance with the invention.

Abstract: The present invention relates to a composition comprising at least one polymer, the polymer being present in the form of polymer particles and the composition contains at least one water-soluble agent, wherein the water-soluble agent has a proportion of at most 1 wt. % to the composition. The present invention further relates to a method for producing the claimed composition according to the invention and to the use thereof.

Abstract: A process for producing a three-dimensional object by selectively layer-by-layer solidification of a powdery material layer at the locations corresponding to the cross-section of the object in a respective layer by exposure to electromagnetic radiation. The powdery material comprises at least one polymer which is obtainable from its melt only in substantially amorphous or completely amorphous form, or a polyblend which is obtainable from its melt only in substantially amorphous or completely amorphous form. The powdery material has a specific melting enthalpy of at least 1 J/g.

Abstract: A three-dimensional object is manufactured by selective sintering by means of electromagnetic radiation, wherein the powder comprises a polymer or copolymer having at least one of the following structural characteristics: (i) at least one branching group in the backbone chain of the polymer or copolymer, provided that in case of the use of polyaryletherketones (PAEK) the branching group is an aromatic structural unit in the backbone chain of the polymer or copolymer; (ii) modification of at least one end group of the backbone chain of the polymer or copolymer; (iii) at least one bulky group within the backbone chain of the polymer of copolymer, provided that in case of the use of polyaryletherketones (PAEK) the bulky group is not selected from the group consisting of phenylene, biphenylene, naphthalene and CH2- or isopropylidene-linked aromatics; (iv) at least one aromatic group non-linearly linking the backbone chain.

Abstract: A volume determining method for an object on a construction site is disclosed. The method may include moving a mobile camera along a path around the object while orienting the camera repeatedly onto the object. The method may include capturing a series of images of the object from different points on the path and with different orientations with the camera, the series being represented by an image data set; performing a structure from motion evaluation with a defined algorithm using the series of images and generating a spatial representation; scaling the spatial representation with help of given information about a known absolute reference regarding scale; defining a ground surface for the object and applying it onto the spatial representation; and calculating and outputting the absolute volume of the object based on the scaled spatial representation and the defined ground surface.

Abstract: A method of manufacturing a three-dimensional object by selectively solidifying layers of a powdery material (3a) at the locations corresponding to the cross-section of the object (3) in the respective layers by impact of electromagnetic radiation (7a) is provided, where in a plastic powder, preferably polyamide, is used as powder, wherein the non-solidified powder (3a?) is subjected to a treatment by water or water vapour at increased temperatures after manufacturing the object, subsequently dried and thereafter used again to build-up a new object.