Patent ID: 9625102
Date: 2017-04-18
CPC Classifications: F17C,Y10T

Claim:
1. A gas storage system, comprising: a vessel configured for gas storage under a pressure and having a port; a first flow path in pneumatic communication with the port; a first burst disc disposed in the first flow path such that a gas flow from the vessel in the first flow path is prevented by the first burst disc, a second flow path in pneumatic communication with the first flow path, downstream from the first burst disc with respect to the gas flow, wherein the first burst disc is configured to burst at a first burst pressure only in the first flow path; and a second burst disc disposed in the second flow path such that gas flow from the first flow path to the second flow path is prevented by the second burst disc, the second burst disc configured to burst at a second burst pressure in the second flow path, wherein the second burst pressure is less than the first burst pressure.