Rupture disk assembly

摘要

A rupture disk assembly of small integral construction comprising a substantially cylindrical housing having a reverse buckling rupture disk supported therein. An annular top supporting member is positioned within the housing adjacent to the rupture disk, which includes an annular lip portion extending outwardly around the periphery thereof. The upper end portion of the housing is folded over the outwardly extending lip portion of the supporting member so that the lip portion is deformed downwardly thereby rigidly clamping the supporting member and rupture disk within the housing.