| 摘要 |
The present invention relates to an arrangement for filling an empty, flexible container with a gas essentially instantaneously upon powerful retardation, wherein the gas-filled container functions as an injury-reducing, force-absorbing bag. The arrangement includes a high-pressure gas-filled pressure vessel, a conduit connecting the pressure vessel with the container, an opening device for opening the connection between the vessel and the container in the event of retardation forces that exceed a smallest value, and a retardation meter. The vessel comprises two pressure vessels (1, 2) each of which is closed by means of a closure means and each of which is connected to a respective connection conduit (3 and 4) which together lead to a common conduit (5) leading to the flexible container. The one pressure vessel (1) is filled with oxygen and an inert gas, and the other vessel (2) is filled with the inert gas and hydrogen, wherein the inert gas is helium, argon and/or nitrogen. |
