Abstract: An adjustable radiator grill arrangement for a motor vehicle comprises at least one air channel, through which an air flow for the incident flow of a radiator can be guided. The grill arrangement has a first grill element and a second grill element, which are moveable relative to one another, in order to open or to close the air channel. The first grill element comprises a closing edge, which is disposed at a distance from a counter-edge when the air channel is opened and adjacent to the counteredge when the air channel is closed. The first grill element comprises an elastically deformable closing element, which forms the closing edge.

Abstract: The invention refers to a charge air hose for motor vehicles, comprising: a hose-shaped base member and a textile reinforcement. In a conventional charge air hose the textile reinforcement is embedded into the base member or it is arranged between two layers of the base member. A continuing dynamic load of the conventional charge air hose leads to delamination of the composite. To solve the problems known from the prior art, the invention provides a charge air hose for motor vehicles, comprising: a hose-shaped base member, a textile reinforcement arranged on the surface of the base member, wherein the hose-shaped base member is a vulcanized, elastomer-containing hose.

Abstract: A quick-release coupling for fluid lines is disclosed which includes a connector with a connecting piece and at least one connecting pipe transversely projecting from the connecting piece, which connecting piece can be inserted into a receiving opening of a counterpart in a sealing manner and brought into locking engagement with the counterpart. To improve reliability and ease of mounting of a quick-release coupling, a force used to convert a securing device from an unlocking position to a locking position can be larger than a force used to bring the connecting piece into locking engagement with the counterpart.

Abstract: The process for the preparation of articles from polymer materials having a medicamentous depot effect is performed by mixing the starting materials, shaping the mixture, cross-linking the polymer material at least until a sufficient dimensional stability is reached, performing all the necessary processing work, introducing the article into a protective package, sterilizing the packaged article, optionally with further cross-linking of the polymer material.

Abstract: The invention relates to a connecting device for two pipes overlapping each other in sections, particularly for a molded hose overlapping a charge-air tube, including two wedge elements cooperating by wedge engagement in such a manner that an inner circumference of the connecting device is adjustable by relative motion of the two wedge elements. The wedge members can be arranged in axial direction in an overlapping manner so as to lock the wedge members in at least one relative position.

Abstract: The invention relates to an device for connecting lines, especially to a quick connector, comprising at least one connector adapted to be joined with a line end by means of friction welding. A controlled release of excess melt is achieved by that the connecting device is provided with means for withdrawing the melt producible by the friction welding from the its area of the origin.

Abstract: The invention relates to an device for connecting lines, especially to a quick connector, comprising at least one connector adapted to be joined with a line end by means of friction welding. A controlled release of excess melt is achieved by that the connecting device is provided with means for withdrawing the melt producible by the friction welding from the its area of the origin.

Abstract: The invention relates to a quick coupling for fluid pipes, comprising: a connector with a connecting piece and at least one connecting pipe transversely projecting from said connecting piece, the connecting piece being of the type that can be introduced into a receiving opening of a counterpart in a sealing manner and brought into latching engagement with said counterpart by means of a latching means; a securing means that can be converted from a locking position in which the latching engagement is secured against unlocking to an unlocking position in which the latching engagement can be disengaged; and a fastening means to which said securing means can be fixed in at least one position.

Abstract: The disclosure relates to a quick connector for fluid lines, including: a connecting piece which is adapted to be plugged in a sealing fashion into a receiving opening of a counterpart and to be lockingly engaged, via a latch, with the counterpart, the quick connector having at least one support for supporting the connecting piece on the counterpart such that it is secured against tilting. In order to provide a certain mobility of the quick connector also in the condition of locking engagement, the support can be movable relative to the connecting piece.

Abstract: A container with a tube is disclosed, which is suitable for receiving therein urea-containing liquids and which, especially due to its material properties, can easily be installed subsequently into vehicles and engines. The tube can consist of TPV.

Abstract: The invention relates to a clamp fitting (1) for a hose end (80), comprising a hose clamp (2) and at least one support element (4). The support element (4) comprises a substantially U-shaped section in which the hose source (2) is held. An extension section (10) is located at this U-shaped section, said extension section comprising at least one engagement element (14, 15). The end of the at least one engagement element (14, 15) has sharp edges. The ends can also be designed in pointed fashion. If the clamp fitting is attached to a hose, the engagement elements penetrate the hose by way of these ends. This prevents further slipping of the clamp fitting attached to the hose.

Abstract: A multi-layer conduit which can, for example, transport fuels, includes at least one blocking layer and one top layer. The blocking layer can include a thermoplastic fluoroelastomer and/or a thermoplastic fluoroelastomer vulcanisate. A tank filling device can include at least one filling nozzle in which the multi-layer conduit is provided.

Abstract: The present invention refers to a fuel line for conveying fuel from and/or into a fuel tank. To suggest a fuel line for conveying fuel from and/or into a fuel tank (tank line), which can be processed easily and shows good mechanical properties and also a high chemical resistance, it is provided according to the invention that the fuel line consists essentially of F-TPV.

Abstract: A holding device for at least one pipe, or the like, is disclosed, the holding device including a housing having a basic body and a lid movable relative to the basic body, and an insert for insertion into the housing. The insert includes at least one substantially U-shaped pipe receiving area into which the pipe is insertable through an insertion slot in a radial direction, so that the insert surrounds the pipe at least in sections. To improve the holding device such that it achieves improved acoustic decoupling together with a considerably simplified structure, it is provided that the insert includes a flexible device configured to close the insertion slot in the closed state of the lid at least in sections.

Abstract: The present invention relates to a multilayer pipe or hose, in particular a plastic pipe, comprising at least one polyester barrier layer and at least one additional protective layer, the additional protective layer being a polyethylene layer, in particular a HDPE layer, and the barrier layer and the protective layer being are interconnected via at least one adhesion promoter layer.

Abstract: To provide an assembly, comprising an exhaust gas turbocharger and an intercooler for an internal combustion engine and a hot-side charge-air line connecting the exhaust gas turbocharger to a charge-air inlet of the intercooler, which assembly allows the movements to be equalised between the exhaust gas turbocharger and the intercooler and is simple to produce and assemble, it is proposed that the hot-side charge-air line comprises a one-piece plastics material tube which is formed from a material containing polytetrafluoroethylene and/or modified polytetrafluoroethylene and has at least one flexible zone.

Abstract: The invention relates to a device for connecting lines, especially to a quick-connector, having at least two connections, with at least one connection thereof comprising two extensions to form a receiving portion for a line end, wherein one of said two extensions has a first section and a second section with a wall thickness larger than that of the first section. According to the invention a process optimization of the mounting processes is achieved by providing a transition with a wall on the side of the receiving portion between the two sections of the extension, which is curve-shaped in the longitudinal direction of the connecting device.

Abstract: The invention relates to a clamp securement (1) for a hose end of a hose with at least one holding element (3-5), wherein the holding element (3-5) includes a seating face (32, 70) for a hose clamp (2) as well as a plate (18, 19). Perpendicularly to this plate (18, 19) is disposed at least one engagement element (12-17) which is oriented in the direction of the hose. On the seating face is disposed a first pair of adjacent arms (20-25), which is located opposite a second pair of opposing arms (26-31). The arms (20-25; 26-31) are herein perpendicular on the seating face (32, 70) of holding element (3-5) and are oriented in the direction of the hose clamp (2). The first as well as also the second pair of arms (20-25; 26-31) include each a section which can be disposed over the hose clamp (2).

Abstract: The invention relates to a coupling device for connecting line devices, preferably quick connector, having a coupling housing comprising a connecting device that can be connected to an end section of a line device or of a second connecting device, and a valve body which can be transferred from a closed position to an open position when the end section of the line device or of the second connecting device is brought together with the coupling housing. The valve body can be actuated by means of a force deflecting device by bringing the end section of the line device or of the second connecting device together with the coupling housing.

Abstract: The present invention relates to a hollow body, in particular a tube or pipe, comprising an inner layer and an outer layer, each made from a thermoplastic material, and two barrier layers provided between the inner layer and the outer layer.