Schnellöffnungsmechanismus mit Dämpfung

摘要

A mechanism (10) for releasing pressurized fluid from a pressure vessel has rupture disk (22) sealing an opening in a pressure vessel, supporting means (125) for supporting the rupture disk, opening means (42) for selectively opening the rupture disk by removing the supporting means and, damping control means for damping the supporting means and also regulating the release of the high pressure fluid. To release pressurized fluid from the pressure vessel, the supporting means is removed out of supporting relationship with the rupture disk. Next the supporting means is moved along its axis without damping, then with damping and, finally, with relatively light damping.