DESPOSITIF DE SECURITE SENSIBLE A LA PRESSION ET RECIPIENT DU TYPE BOMBE AEROSOL LE COMPORTANT

摘要

A safety device for a container under pressure comprises a resilient member to be positioned in the container wall and formed with a valve opening. A plug is positioned in the opening to normally close it, but the resilient member will flex to permit the release of fluid through the valve opening past the plug in response to excess pressure.