Abstract: The invention relates to a conveying device for conveying food products in a food processing installation, having at least one movable conveyed-product carrier (12, 13; 30, 31) for receiving the food products to be conveyed, and a drive system (15-18) for conveying the conveyed-product carrier (12, 13; 30, 31) discontinuously along a conveying path (27). The invention additionally provides a cleaning device (32) for cleaning the conveyed-products carrier (12, 13; 30, 31) and/or the conveying path (27).

Abstract: In order to improve the mechanical stability of an X-ray grating with top bridges for X-ray dark field imaging and/or X-ray phase contrast imaging, it is proposed to reduce or prevent the undesired high stress on the top bridges by a change in the manufacturing process. Specifically, it is proposed to electroplate the top bridges after the bending. In other words, the electroplating of the top bridges is performed on the bent geometry.

Abstract: A bag is disclosed for covering an endless track or chain of a tracked heavy equipment vehicle during transport. The bag includes an outer segment for covering an outer portion of the track extends laterally beyond side edges of the trailer flatbed. Forward and rearward lobes of the bag, respectively engage and cover forward and rearward ends of the track. An inner bag segment engages and covers the track between the side edges of the flatbed trailer supporting the tracked vehicle. A recess in an inside segment of the bag accommodates a track and allows the track to directly engage the supportive trailer. Tensioning straps and cords are used to further secure the bag to the track.

Abstract: A bag is disclosed for covering an endless track or chain of a tracked heavy equipment vehicle during transport. The bag includes an outer segment for covering an outer portion of the track extends laterally beyond side edges of the trailer flatbed. Forward and rearward lobes of the bag, respectively engage and cover forward and rearward ends of the track. An inner bag segment engages and covers the track between the side edges of the flatbed trailer supporting the tracked vehicle. A recess in an inside segment of the bag accommodates a track and allows the track to directly engage the supportive trailer. Tensioning straps and cords are used to further secure the bag to the track.

Abstract: The present invention relates to N-acylmorpholines as solvents for use in processes for preparing polymer dispersions.

Abstract: Grating interferometer comprising inclined phase grating structures, method for increasing the definition of phase contrast images of interferometers or in applications which are based on the Talbot effect, using inclined phase grating structures, phase gratings wherein the grating structures are positioned at angles on the substrate of the phase grating, method for producing grating structures which are positioned at angles on the substrate of the phase grating, and corresponding uses.

Abstract: Gratings for analyzing the interference image in interferometers for phase contrast X-ray tomography, comprising a carrier and grating webs produced from at least two different materials, method for producing the same and use thereof.

Abstract: An oral care implement is described herein. The oral care implement includes a base and a first grip member. The base has a gripping region and an oral engaging region. The base has an aperture extending therethrough. The first grip member at least partially overlays the gripping region of the base and has a plurality of gripping elements. The first grip member also has a at least one opening exposing a guidance element. The guidance element includes a protrusion and a ring surrounding the protrusion.

Abstract: An oral care implement is described herein. The oral care implement has a base having a handle region, an oral engaging region and a neck between the handle region and the oral engaging region. A recess surrounds the handle and/or the neck and has a first boundary and a second boundary, and the first boundary is further from a distal end than the second boundary. The first boundary has an angle of greater than about 90 degrees with respect to a mold parting line of the oral care implement. The base has a first material, and a collar made of a second material which is different than the first material, is disposed in the recess.

Abstract: Grating interferometer comprising inclined phase grating structures, method for increasing the definition of phase contrast images of interferometers or in applications which are based on the Talbot effect, using inclined phase grating structures, phase gratings wherein the grating structures are positioned at angles on the substrate of the phase grating, method for producing grating structures which are positioned at angles on the substrate of the phase grating, and corresponding uses.

Abstract: Gratings for analyzing the interference image in interferometers for phase contrast X-ray tomography, comprising a carrier and grating webs produced from at least two different materials, method for producing the same and use thereof.

Abstract: An oral care implement is described herein. The oral care implement includes a base and a first grip member. The base has a gripping region and an oral engaging region. The base has an aperture extending therethrough. The first grip member at least partially overlays the gripping region of the base and has a plurality of gripping elements. The first grip member also has a at least one opening exposing a guidance element. The guidance element includes a protrusion and a ring surrounding the protrusion.

Abstract: A grating with a large aspect ratio is disclosed, in particular to be used as an X-ray optical grating in a CT system and in particular produced by a lithography method. In at least one embodiment, the grating includes a multiplicity of recurring alternating grating webs and grating gaps with a height, and a multiplicity of filler beams, respectively arranged in the grating gaps with a spacing from one another in the direction of the gaps, which beams connect respectively adjacent grating webs over their height. In at least one embodiment, the grating webs and the grating gaps run from a first to a second side of the grating, and a filler beam has a width in the direction of the gaps and this width is at most 10% of the spacing between two adjacent filler beams. In at least one embodiment, the spacings between respective adjacent filler beams in a grating gap do not vary by more than 10% in the entire grating.

Abstract: An oral care implement is described herein. The oral care implement has a base having a handle region, an oral engaging region and a neck between the handle region and the oral engaging region. A recess surrounds the handle and/or the neck and has a first boundary and a second boundary, and the first boundary is further from a distal end than the second boundary. The first boundary has an angle of greater than about 90 degrees with respect to a mold parting line of the oral care implement. The base has a first material, and a collar made of a second material which is different than the first material, is disposed in the recess.

Abstract: A grating with a large aspect ratio is disclosed, in particular to be used as an X-ray optical grating in a CT system and in particular produced by a lithography method. In at least one embodiment, the grating includes a multiplicity of recurring alternating grating webs and grating gaps with a height, and a multiplicity of filler beams, respectively arranged in the grating gaps with a spacing from one another in the direction of the gaps, which beams connect respectively adjacent grating webs over their height. In at least one embodiment, the grating webs and the grating gaps run from a first to a second side of the grating, and a filler beam has a width in the direction of the gaps and this width is at most 10% of the spacing between two adjacent filler beams. In at least one embodiment, the spacings between respective adjacent filler beams in a grating gap do not vary by more than 10% in the entire grating.

Abstract: A measuring head (4) according to the invention comprises the combination of a zone lens (26), which is preferably a diffractive lens, with a hemispherical lens (23) or a GRIN lens (33). This represents a concept capable of miniaturization, resulting in very slender measuring heads (4) having a high numeric aperture and, accordingly, leads to the best resolution capacity. Such measuring heads are insensitive to angular errors as concerns the orientation of the measuring head to the surface to be measured or to an oblique positioning of the surface relative to the optical axis of the measuring head.

Abstract: In an x-ray lens for focusing x-rays over a large energy range wherein the lens comprises a large number of lens elements, the lens elements have a quasi-parabolic profile Y(x) according to the equation Y(x)=x2/2[(r+f(x))] Wherein x represents the parabola axis, l/2r represents the half parameter of the parabola and f(x) represents a function different from zero.

Abstract: Alkali metal ions are separated off from alkoxylates containing alkali metal ions by a process comprising: a) dilution of the alkali metal-containing alkoxylate with an inert solvent, b) treatment of the alkali metal-containing solution of the alkoxylate with a cationic exchanger in order to obtain a substantially alkali metal-free solution of the alkoxylate, and c) removal of the solvent from the substantially alkali metal-free solution of the alkoxylate in order to obtain a substantially alkali metal-free and substantially solvent-free alkoxylate.

Abstract: Fuels for internal combustion engines or lubricants contain small amounts of polyisobutylaminoalcohols of the formulae Ia and Ib where R is polyisobutyl having a number average molecular weight of 500 to 5,000 and in each of the two formulae one of the radicals X is OH and the other is the group where the radicals R1 may be identical or different and are each hydrogen, alkyl, hydroxyalkyl or aminoalkyl which may be substituted by further hydroxyl- or amino-carrying alkyl radicals, or the two radicals R1 may form a nonaromatic ring.

Abstract: In a process for isolating alkylene glycol having a low aldehyde content, in which a mixture comprising alkylene glycol is subjected to a final distillation, formic acid or a formate or a mixture of two or more formates or a mixture of formic acid and one or more formates is present in the mixture comprising alkylene glycol.