Abstract: A parking brake apparatus is provided for a vehicle including a vehicle drive train that extends between a vehicle propulsion engine and a vehicle wheel. The parking brake apparatus comprises a wheel drum located away from the vehicle wheel and fixedly attached to a drivetrain shaft that extends along a portion of the vehicle drive train between the vehicle propulsion engine and the vehicle wheel. The parking brake apparatus also comprises activatable drum brake components disposed in an interior chamber of the wheel drum. When activated, the drum brake components apply a clamping force to the wheel drum to prevent the wheel drum and the drivetrain shaft fixedly attached thereto from rotating and thereby preventing the vehicle wheel from rotating to provide the vehicle with a parking brake functionality.

Abstract: The present invention relates to an object transportation apparatus for transferring articles from a supply device to a take-away device, comprising at least two, preferably three, transportation belts that are arranged above one another in their width directions and that each have a separate drive; a plurality of reception elements of which at least one is arranged at each of the transportation belts and that serve to receive the articles to be transported; and a screw element that is configured to cooperate with the plurality of reception elements to transfer an article to be transported to one of the plurality of reception elements in a transfer zone or to take it over from one of the plurality of reception elements, wherein the screw element has a first section having an unchanging diameter and a second section having a diameter larger in comparison at which the screw element cooperates with the plurality of reception elements.

Abstract: The present invention relates to an object transportation apparatus for transferring articles from a supply device to a take-away device, comprising at least two, preferably three, transportation belts that are arranged above one another in their width directions and that each have a separate drive; a plurality of reception elements of which at least one is arranged at each of the transportation belts and that serve to receive the articles to be transported; and a screw element that is configured to cooperate with the plurality of reception elements to transfer an article to be transported to one of the plurality of reception elements in a transfer zone or to take it over from one of the plurality of reception elements, wherein the screw element has a first section having an unchanging diameter and a second section having a diameter larger in comparison at which the screw element cooperates with the plurality of reception elements.

Abstract: An adapter for receiving a plug connector head, comprising a main body that comprises, on an end face, a through-opening for guiding through the plug connector head at least in part. The adapter is intended to be able to receive the plug connector head irrespective of the geometric design of said plug connector head and therefore irrespective of the manufacturer. For this purpose, a slide element is movably mounted on the main body such that the slide element and the main body form a variably sized receiving space for the plug connector head.

Abstract: A lifting apparatus for assembly of exhaust turbocharger allows the removal of the rotor block from the housing in a horizontal direction. The lifting apparatus includes a cantilever, which is fastened on a vertical stop, i.e. on an axial end, of the housing, and on which there is arranged a structure which can be moved along the cantilever and which is likewise fastened on a vertical stop, i.e. an axial end of the rotor block.

Abstract: A lifting apparatus for assembly of exhaust turbocharger allows the removal of the rotor block from the housing in a horizontal direction. The lifting apparatus includes a cantilever, which is fastened on a vertical stop, i.e. on an axial end, of the housing, and on which there is arranged a structure which can be moved along the cantilever and which is likewise fastened on a vertical stop, i.e. an axial end of the rotor block.

Abstract: A small-bore projectile comprises a ductile outer jacket, a hard core, and a hollow jacket core. Kinetic energy of the projectile is substantially transmitted to the hard core when a target is hit such that said hard core penetrates the target. The outer jacket is supported by the jacket core that is located on the inside and mushrooms up into a deformed state upon impact without fragmenting. The projectile has good flying behavior and great final ballistic performance and can be produced in an entirely lead-free manner.

Abstract: A quick coupling (1) comprising a sleeve-shaped coupling body (3) with a receiving opening (4) to receive one end (5) of a pipe (2), a retaining element (7) to hold the end (5) of the pipe in the coupling body (3), a sealing element (8) to seal the pipe (2) against the coupling body (3) and a securing element (9) to secure the connection between the pipe (2) and the coupling body (3), in conjunction with first and second locking ribs (23,24) adjacent to the receiving opening (4) on an external surface (21) of the coupling body (3), which ribs extend outwards in a radial direction and interact with the securing element (9) for the purpose of securing a connection between the pipe (2) and the coupling body (3).

Abstract: A quick coupling (1) comprising a sleeve-shaped coupling body (3) with a receiving opening (4) to receive one end (5) of a pipe (2), a retaining element (7) to hold the end (5) of the pipe in the coupling body (3), a sealing element (8) to seal the pipe (2) against the coupling body (3) and a securing element (9) to secure the connection between the pipe (2) and the coupling body (3), in conjunction with which reinforcing ribs and locking ribs (23,24) are executed adjacent to the receiving opening (4) on an external surface (21) and an internal surface (22) of the coupling body (3), which ribs extend inwards and outwards in a radial direction and interact with the securing element (9) for the purpose of securing the connection between the pipe (2) and the coupling body (3).

Abstract: A small-bore projectile comprises a ductile outer jacket, a hard core, and a hollow jacket core. Kinetic energy of the projectile is substantially transmitted to the hard core when a target is hit such that said hard core penetrates the target. The outer jacket is supported by the jacket core that is located on the inside and mushrooms up into a deformed state upon impact without fragmenting. The projectile has good flying behavior and great final ballistic performance and can be produced in an entirely lead-free manner.

Abstract: The invention relates to a brake disk having axial friction surfaces, preferably for land vehicles, in particular, an internally ventilated brake disk having two friction rings that are joined via connecting elements, whereby one of the axial outer surfaces of the brake disk is provided with a metallic non-ceramic coating. The injection molded coating is preferably formed during a flame spraying, arc spraying or plasma spraying coating method.

Abstract: The invention relates to a method for the basic or acidic catalyzed esterification and transesterification of fatty acids, such as oils and fats, i.e. the esters of glycerin with fatty acids, by dispersion of low alcohols, especially methyl alcohol, in the liquidic initial product. The invention is characterized in that the methyl alcohol (or other low alcohols) is fully dispersed in the reaction mixture. The invention also relates to embodiments of said method.

Abstract: A quick coupling (1) is proposed comprising a sleeve-shaped coupling body (3) with a receiving opening (4) to receive one end (5) of a pipe (2), a retaining element (7) to hold the end (5) of the pipe in the coupling body (3), a sealing element (8) to seal the pipe (2) against the coupling body (3) and a securing element (9) to secure the connection between the pipe (2) and the coupling body (3), in conjunction with first and second locking ribs (23,24) adjacent to the receiving opening (4) on an external surface (21) of the coupling body (3), which ribs extend outwards in a radial direction and interact with the securing element (9) for the purpose of securing a connection between the pipe (2) and the coupling body (3).

Abstract: A quick coupling (1) comprising a sleeve-shaped coupling body (3) with a receiving opening (4) to receive one end (5) of a pipe (2), a retaining element (7) to hold the end (5) of the pipe in the coupling body (3), a sealing element (8) to seal the pipe (2) against the coupling body (3) and a securing element (9) to secure the connection between the pipe (2) and the coupling body (3), in conjunction with which reinforcing ribs and locking ribs (23,24) are executed adjacent to the receiving opening (4) on an external surface (21) and an internal surface (22) of the coupling body (3), which ribs extend inwards and outwards in a radial direction and interact with the securing element (9) for the purpose of securing the connection between the pipe (2) and the coupling body (3).

Abstract: The invention relates to a method for the basic or acidic catalyzed esterification and transesterification of fatty acids, such as oils and fats, i.e. the esters of glycerin with fatty acids, by dispersion of low alcohols, especially methyl alcohol, in the liquidic initial product. The invention is characterized in that the methyl alcohol (or other low alcohols) is fully dispersed in the reaction mixture. The invention also relates to embodiments of said method.

Abstract: A data structure, such as a digital television signal, includes (a) a video stream representing a picture and (b) auxiliary information, such as a closed caption stream. In one embodiment, the picture has special content that is not visible when a decoder correctly processes the auxiliary information. When an error occurs in the decoder processing, the special content becomes visible, thereby indicating the existence of the error to an observer of the rendered picture. In another embodiment, the video stream represents a sequence of time-varying pictures that provides a temporal reference for characterizing the relative timing of the decoder's processing of the auxiliary information.

Abstract: The invention relates to a brake disk/hub combination and to intermediate elements for a brake disk/hub combination which are based on the following constructive design: the brake disk is provided with support elements on its inner periphery, the brake disk hub is provided with cams on its outer periphery and intermediate elements are radially distributed in the peripheral direction between the brake disk hub and the brake disk. The intermediate elements project into intermediate spaces that extend between the cams and the support elements. The intermediate elements are substantially configured as strips, L-or T-shaped elements and are axially secured against being displaced by at least one retainer ring and/or one rim section of the brake disk hub. Optionally or alternatively the sections of the intermediate elements that project into the intermediate spaces are folded.

Abstract: A method and apparatus for measuring and/or correcting audio/visual synchronization is disclosed. In one embodiment, a method for providing synchronization of a video signal and a corresponding audio signal associated with the audio/visual transmission includes detecting a triggering video event in the video signal and inserting a synchronization signal into the audio signal, where the synchronization signal is correlated to the triggering video event. In another embodiment, a method for measuring and optionally correcting the synchronization of the video signal and the audio signal includes detecting the triggering video event in the video signal, detecting the synchronization signal in the audio signal, and assessing the synchronization of the video signal and the audio signal in accordance with a time offset between the triggering video event and the synchronization signal.

Abstract: The invention concerns a disk brake with a brake lining holding device for a brake lining that can be tensioned in the direction of a brake disk and comprising a lining support plate and a brake lining material applied thereon, wherein a limit stop for limiting the adjustment path of the brake lining is provided. The invention is characterized in that the limit stop for limiting the adjustment path of the brake lining can be elastically and/or plastically deformed under the effect of a given brake force produced by the disk brake.

Abstract: A brake disk for road vehicles has a brake caliper engaging about a brake disk of a vehicle wheel to be braked. A clamping unit upon which an actuation cylinder can act is provided on one side of the brake disk and which itself acts against at least one pressure member. In order to withstand the braking forces in a manner free from sealing problems, the caliper is constructed in one part such that the clamping unit is mounted in a section of the caliper which is substantially closed on all sides. When the caliper is moved away from the brake disk, the clamping unit can be introduced, in the form of a preassembled unit into the caliper through the opening therein facing the brake disk. When the clamping unit has been introduced, the opening in the brake caliper facing the brake disk is closed by a closure plate penetrated by the pressure member of the clamping unit.