Abstract:
A gas-tight detonation-proof container for the transport and storage of detonation-dangerous material that can be opened and closed by remote control is provided. The container, which is of the type that can be opened by separation, will also, if required, be able to be used for the active detonation of dangerous material inside the same. The detonation-proof transport container according to the invention is particularly characterized in that it is opened and closed by a locking ring disposed between the two parts of the container and is arranged such that it can be circumrotated in the parting plane. In the closed state, the locking rings holds together the two parts of the container and, for this purpose, has a double-sided multi-toothed bayonet coupling which, upon a limited circumrotation, locks in the two parts of the container.
Abstract:
The present invention relates to a closed vessel arrangement (1) comprising a closed vessel (2) for safe destruction of a rocket motor (3) containing a solid propellant (4) by burning the rocket motor (3) inside the closed vessel (2), which closed vessel (2), is adjustable in size to a rocket motor (3). The invention is characterized in that the closed vessel (2) comprises two communicating chambers (7, 8) coaxially arranged to each other, one outer chamber (8) and one inner chamber (7), which chambers (7, 8) are divided into a plurality of connectable sections (13), which sections (13) are connectable in various numbers for adjusting the size of the vessel (2) to rocket motors (3) of various sizes.
Abstract:
The present invention relates to a method and an arrangement in the destruction of explosive-filled objects (8), such as various types of ammunition components, in a detonation chamber (1) intended for this purpose, for ensuring that the constituent explosives of the material for destruction are rapidly made to detonate at the most advantageous point in the detonation chamber with regard to the wear and tear on the detonation chamber.
Abstract:
The present invention relates to a, in the closed state, gas-tight detonation-proof container for the transport and storage of detonation-dangerous material, which container can be opened and closed by remote control. The container (1, 2), which is of the type which can be opened by separation, will also, if required, be able to be used for the active detonation of dangerous material inside the same. The detonation-proof transport container according to the invention is particularly characterized in that it is opened and closed by means of a locking ring (3), which is disposed between the two parts (1, 2) of the container and is arranged such that it can be circumrotated in the parting plane of the said parts and which, in the closed state, holds together the two parts of the container and, for this purpose, has a double-sided multi-toothed bayonet coupling (11, 12, 7, 8, 15, 16) which, upon a limited circumrotation, locks in the two parts (1, 2) of the container.
Abstract:
The present invention relates to a readily replaceable liner for a detonation chamber (1) intended to protect the inside of the chamber from damage when the detonation chamber is used for test firings of fragment-producing charges. The liner consists of a plurality of readily replaceable parts or sections of a few types. In the case of cylindrical detonation chambers (1), use is made primarily for protection of the mantle wall of the chamber of rectangular plates or cassettes (20) slightly cupped in one direction, which are held together by a special fitting (29) to mantle rings covering the inside of the detonation chamber wall (10). The joint between the various parts of the liner is such that a small amount of play or rattle exists between the parts. By this means, the liner is prevented from commencing to vibrate in phase with the chamber wall (10). The fundamental idea behind the invention is a readily replaceable liner capable of receiving fragments and in which only damaged parts need to be replaced.