Abstract: A gas-generating module for an airbag utilized in motor vehicles, which includes a gas-generating composition and an igniting composition arranged within a container. The gas-generating composition is presently in the shape of a foil-like layer or coating, or alternatively consists of a granulate, and is constituted from components which are a mixture of a composition which is based on a metal azide and an oxidizing agent; a first binder for the granulation of the composition; a second elastic binder and a rapidly combusting igniting mixture whereby the elastic foil layer is arranged in a casing which is pressure-resistant up to a specified degree and which consists of a relatively gas-tight fabric.

Abstract: A track roller or guide roller for track-laying vehicles, which is constituted of two disc members which leave open a guide gap for the teeth of the track, and two cylindrical regions which are equipped with rubber tires or treads.

Abstract: An explosive body having an intensified detonation pressure is disclosed, characterized in that the body includes a main explosive charge and an auxiliary explosive charge. A material is arranged between the charges for transmitting the impact wave from the detonating auxiliary charge to the main charge. Detonation of the main charge is delayed following detonation of the auxiliary charge, whereby the impact wave of the auxiliary charge compresses the explosive of the main charge. Thus, the intensity of the resulting detonation pressure of the main charge is increased.