Abstract: A method for conveying a concave object having a lateral wall away from a mould comprises the steps of: providing a removing element, movable along a path, and a guiding element; extracting the object from the mould and releasing the object onto a supporting surface in a position interposed between the removing element and the guiding element, while the removing element is at a distance from the object; displacing the removing element towards the object, so that the removing element makes contact with the lateral wall; moving the removing element along a portion of the path, to convey the object towards a delivery position.

Abstract: A nozzle strip for a blow box for thermally prestressing glass panes, which nozzle strip has a row of nozzles each having a nozzle inlet and a nozzle opening for impinging on a surface of a glass pane with a stream of air through the nozzle openings, wherein the nozzle openings are arranged on merlon-like elevations of a side surface of the nozzle strip.

Abstract: A system includes a mandrel contoured to define a tapering tubular shape of a workpiece cured on the mandrel and a demolding tool. The demolding tool is configured to remove the workpiece from the mandrel after the workpiece is cured on the mandrel and cut longitudinally. The demolding tool is configured to remove the workpiece from the mandrel by deforming a first end of the workpiece to at least partially disengage the first end of the workpiece from a first end of the mandrel, and subsequently, deforming a second end of the workpiece to at least partially disengage the second end of the workpiece from a second end of the mandrel. The first end of the workpiece may have a first cross-sectional area that is smaller than a second cross-sectional area of the second end of the workpiece.

Abstract: A mold extractor for separating a molded part from a mold portion following a molding process, and a method of using the same. The mold extractor includes a mold holder that removably couples to the mold portion, a retainer that abuts a portion of the molded part and that surrounds the mold holder such that a cavity is provided between the mold holder and the retainer, and an extraction rod engaged with the mold holder and the retainer and spanning the cavity between the mold holder and the retainer. The mold extractor is set up to reduce a distance between the mold holder and the retainer along the extraction rod such that the mold holder translates into the cavity and imparts a force on the mold portion sufficient to extract the mold portion from the molded part.

Abstract: A method of extruding a material including a binder and one or more energetic fillers and using an installation including an extruder including a sheath having at least one extrusion screw present therein, the extruder having at least one acoustic sensor fastened on the sheath, and a monitor system suitable for detecting an anomaly as a function of the acoustic signal picked up by the acoustic sensor, the monitor system being configured to measure variations in the amplitude of the acoustic signal picked up by the acoustic sensor, the method including an extrusion step for extruding the material through the extruder during which the acoustic signal picked up by the sensor is analyzed by the monitor system, and a detection step for detecting variation in the composition of the extruded material from variation in the amplitude of the acoustic signal.

Abstract: An imprint apparatus is operable to perform an imprint process, which is for forming a pattern on an imprint material on a substrate by using a mold, for each of shot regions of the substrate. The apparatus includes a controller configured to control alignment between the mold and the substrate. The controller determines a target position obtained by adding a predetermined additional amount to a movement amount of a substrate stage according to a positional deviation between the mold and the substrate, starts movement of the stage towards the determined target position, and starts curing of the imprint material by a curing device at a timing at which the detected positional deviation falls within an allowable range during the movement of the stage.

Abstract: A tyre includes a tread portion having a tread surface being provided with a plurality of lateral grooves extending in a tyre axial direction. In a cross-sectional view perpendicular to a longitudinal direction of the at least one of the plurality of lateral grooves, the at least one of the plurality of lateral grooves includes a pair of groove walls and a groove bottom. At least one of the pair of groove walls includes a serrated portion including first surfaces and second surfaces that are arranged alternately. Each first surface is inclined outwardly in a groove width direction toward the groove bottom and has a radially inner end thereof, and each second surface extends substantially parallel with the tread surface from the radially inner end of a respective one of the first surfaces toward a groove centerline of the at least one of the plurality of lateral grooves.

Abstract: A method, computer program product, and system. The embodiments include a method for three-dimensional printing of an object. The method provides for one or more processors to receive image data of an object to print. The one or more processors receive a position of a light-emitting robot inserted within photosensitive material. The one or more processors initiate movement of the light-emitting robot within the photosensitive material. The one or more processors control navigation of the light-emitting robot through the photosensitive material, based on continual feedback of the position of the light-emitting robot within photosensitive material and the received image data of the object to print, and the one or more processors control activation and deactivation of emitted light of the light-emitting robot, based on the image data of the object to print, wherein the emitted light of the light-emitting robot solidifies the photosensitive material.

Abstract: An apparatus for optical fiber manufacturing process is provided, including a raw material providing structure, a dopant providing structure, and a preform forming substrate tube. The dopant providing structure is disposed at a downstream side of the raw material providing structure and in communication with the raw material providing structure. The dopant providing structure includes an outer tube, a first inner tube, a first dopant providing container, a second inner tube, and a second dopant providing container. The first inner tube is disposed in the outer tube. The first dopant providing container is disposed in the first inner tube. The second inner tube is disposed in the outer tube at a downstream of the first inner tube. The second dopant providing container is disposed in the second inner tube. The preform forming substrate tube is disposed at a downstream side of the dopant providing structure.

Abstract: A tobacco smoke filter or filter element comprising a stiff outer wrapper engaged around a downstream thermoformed core of tobacco smoke filtering material and a further core longitudinally aligned therewith; the downstream thermoformed core having a profiled outer surface which defines with the stiff outer wrapper at least one longitudinally extending channel which extends the length of the downstream core.

Abstract: An injection-molding device for producing a hollow-formed plastic object, at least comprising a mold for the primary shaping of the plastic object, an injection device for at least partially introducing a flowable polymer melt into a cavity within the mold and a fluid injection device for introducing a pressurized fluid and for driving a projectile through the polymer melt introduced into the cavity, the mold comprising a mold wall and a mold core that is arranged at least partially within the mold wall, the projectile being formed at least partially in such a hollow-formed manner that it is arranged on the mold core and is movable along a longitudinal extent of the mold core on the latter. A projectile injection process for producing a hollow-formed plastic object with this injection-molding device and a hollow-formed plastic object produced by this process.

Abstract: A glass cutting line includes automatic remnant storage and retrieval including cutting table with integrated squaring stop and y-break breaking bar facilitating sub-plate cutting. The cutting table is configured for sub-plate cutting mode which provides the ability to cut portions of a stock sheet and release the cut portion in the form of a remnant and or individual workpieces to breakout before the entire sheet is finished scoring without the sub-plate leaving the cutting table.

Abstract: A tobacco roaster includes a high frequency heating module and a pushing assembly. The high frequency heating module includes a metal cup and a magnetic induction coil. The metal cup is disposed in the magnetic induction coil. When alternating current flows through the magnetic induction coil, an eddy current effect is formed in the metal cup and the metal cup is heated. The pushing assembly includes a push rod disposed below the metal cup. The push rod is movable to push the metal cup out of the tobacco roaster.

Abstract: A flavor carrier for an aerosol-generating device includes an outer housing extending in a longitudinal direction, an inner housing extending in the longitudinal direction, and a flavor chamber between the outer housing and the inner housing. The outer housing includes at least one outer housing perforation defined in a wall of the outer housing. The inner housing includes at least one inner housing perforation defined in a wall of the inner housing. The flavor chamber is configured to contain a flavoring material.

Abstract: The invention relates to a device for producing containers (22) by blow molding, with at least one temperature-controllable blow mold (21) held by a mold holder (20), namely with a bottom insert held by a bottom mold carrier and/or with mold inserts held by mold half carriers, and is characterized by an inductive heating device, which indirectly heats the bottom insert and/or the mold inserts by means of induction.

Abstract: A meltable smokeless tobacco composition configured for insertion into the mouth of a user is provided. The smokeless tobacco composition includes a tobacco material and a lipid having a melting point of about 36° C. to about 45° C. An associated process is also provided. The process includes melting a lipid having a melting point of about 36° C. to about 45° C. to form a molten lipid composition, mixing a tobacco material with the molten lipid composition to form a molten smokeless tobacco composition, and cooling the molten smokeless tobacco composition to form a solidified smokeless tobacco composition.

Abstract: Disclosed is an article for use with apparatus for heating smokable material to volatilize at least one component of the smokable material. The article includes a cavity for receiving smokable material, and a coil of heating material that is heatable by penetration with a varying magnetic field to heat the cavity. Also disclosed is a system including the article and apparatus. The apparatus has an interface for cooperating with the article, and a magnetic field generator. The magnetic field generator includes a coil for generating a varying magnetic field for penetrating the coil of the article when the interface is cooperating with the article. An impedance of the coil of the magnetic field generator is equal, or substantially equal, to an impedance of the coil of the article.

Abstract: A smoking article (10) includes a tobacco rod (“rod”) (12) and a mouthpiece (14) secured to a downstream end of the rod (12). The mouthpiece contains: a tubular element (20) defining a longitudinal channel, a downstream segment of filter material (24), and an extinguisher element (22). The tubular element (20) is provided adjacent the downstream end of the rod (12). The downstream segment of filter material (24) is downstream of the tubular element (20) and spaced apart from the tubular element (20) to define a cavity (26) between the tubular element (20) and the downstream segment of filter material (24). The extinguisher element (22) includes: a compressible reservoir (28) provided in the cavity (26) and containing liquid, a neck portion (30) extending upstream from the reservoir (28) and having an open end, and a seal (32) provided over the open end of the neck portion (30).

Abstract: A method or apparatus for three-dimensionally printing. The method may comprise causing a phase change in a region of the first material by applying focused energy to the region using a focused energy source, and displacing the first material with a second material. The apparatus may comprise a container configured to hold a first material, a focused energy source configured to cause a phase change in a region of the first material by applying focused energy to the region, and an injector configured to displace the first material with a second material. The first material may comprise a yield stress material, which is a material exhibiting Herschel-Bulkley behavior. The yield stress material may comprise a soft granular gel. The second material may comprise one or more cells.

Abstract: A method of 3D printing a part with an extrusion-based additive manufacturing system includes providing a filament having a semi-crystalline material as a majority component of a polymeric matrix to a liquefier having a liquefier tube having an overall length between an inlet end and an outlet end. An upper portion of the liquefier tube adjacent the inlet end has a first length and a first cross-sectional area substantially perpendicular to a longitudinal axis and a lower portion of the liquefier tube adjacent the outlet end has a second length and a second cross-sectional area substantially perpendicular to the longitudinal axis, wherein the first cross-sectional area is greater than the second cross-sectional area. The method includes driving the filament into a melt zone located within the upper portion of the liquefier tube at a selected rate based upon a desired extrusion rate. The filament is melted within the melt zone forming a melt pool in the liquefier tube to provide the selected extrusion rate.