Abstract: The invention relates to a path-controlled adjustment device for a window pane of a motor vehicle, with a carrier assembly, with at least two guideways provided at the carrier assembly, which define an adjustment path for an adjustable window pane and which are spaced from each other transversely to the adjustment path, and with a driver which on the one hand includes means for connection of the window pane to be adjusted and which on the other hand is in engagement with the guideways so as to be longitudinally movable. The carrier assembly consists of at least two carrier elements which are connected with each other at a plurality of fixing points. On at least one carrier element fixing points, via which that carrier element is to be fixed at a further carrier element of the carrier assembly, are connected with each other by reinforcement paths.

Abstract: The invention relates to a path-controlled adjustment device for a window pane of a motor vehicle, with a carrier assembly, with at least two guideways provided at the carrier assembly, which define an adjustment path for an adjustable window pane and which are spaced from each other transversely to the adjustment path, and with a driver which on the one hand includes means for connection of the window pane to be adjusted and which on the other hand is in engagement with the guideways so as to be longitudinally movable. The carrier assembly consists of at least two carrier elements which are connected with each other at a plurality of fixing points. On at least one carrier element fixing points, via which that carrier element is to be fixed at a further carrier element of the carrier assembly, are connected with each other by reinforcement paths.

Abstract: A flexible cord-like hollow object for the transportation of media is provided with an inner zone enclosed by a casing having an inner layer, a middle layer and an outer layer. A barrier layer, which is impermeable to volatile molecules of the medium to be transported, is integrated into the casing on the outer surface of the inner layer between the inner layer and the middle layer. The barrier layer comprises sub-elements that are arranged in a scale-like manner.

Abstract: A flexible cord-like hollow object for the transportation of media is provided with an inner zone enclosed by a casing. A barrier layer, which is impermeable to volatile molecules of the medium to be transported, is provided on the casing surface facing the inner zone. The barrier layer comprises sub-elements that are arranged in a scale-like manner.

Abstract: The invention pertains to a flexible cord-like hollow object with an inner zone, which is enclosed by a casing, for the transportation of media, whereby a barrier layer (26), which is impermeable to the volatile molecules of the medium that is to be transported, is integrated into the casing (12).

Abstract: A flexible cord-like hollow object for the transportation of media is provided with an inner zone enclosed by a casing having an inner layer, a middle layer and an outer layer. A barrier layer, which is impermeable to volatile molecules in the medium to be transported, is integrated into the casing on the outer surface of the inner layer between the inner layer and the middle layer. The barrier layer comprises sub-elements that are arranged in a scale-like manner.

Abstract: The invention pertains to a flexible cord-like hollow object with an inner zone, which is enclosed by a casing, for the transportation of media, [and] with a barrier layer that is impermeable to the volatile molecules of the medium that is to be transported.

Abstract: A flexible continuous hollow element configured as a jacket enclosing a hollow space for the transport of media includes a blocking layer (26) which is an integral part of the jacket (12). The blocking layer is impermeable to volatile molecules of the medium to be transported and is configured as a fabric layer (28) enclosing the interior space (14) formed by the layer (18) of the jacket (12).

Abstract: A flexible cord-like hollow object for the transportation of media is provided with an inner zone enclosed by a casing. A barrier layer, which is impermeable to volatile molecules of the medium to be transported, is provided on the casing surface facing the inner zone. The barrier layer comprises sub-elements that are arranged in a scale-like manner.