发明名称 |
GAS FILLING AND DISPENSING DEVICE, AND FILLING METHOD |
摘要 |
The invention relates to a gas filling and dispensing device that includes a body to be provided in the opening of a pressurised gas storage tank, a gas tapping circuit extending between a first upstream end to be connected to the inside of the tank and a second downstream end to be connected to a gas user, a filling duct having a first upstream end to be connected to the inside of the tank and a second downstream end to be connected to a filling member, said filling duct including at least one portion distinct from the tapping circuit, and the filling duct including a first valve, characterised in that the filling duct includes a second isolation valve arranged in series with the first valve.
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申请公布号 |
WO2009115688(A4) |
申请公布日期 |
2009.11.12 |
申请号 |
WO2009FR00188 |
申请日期 |
2009.02.20 |
申请人 |
L'AIR LIQUIDE, SOCIETE ANOMYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE;MORETTI, ALESSANDRO;PISOT, PHILIPPE;DUPONT, MAXIME |
发明人 |
MORETTI, ALESSANDRO;PISOT, PHILIPPE;DUPONT, MAXIME |
分类号 |
F17C13/04 |
主分类号 |
F17C13/04 |
代理机构 |
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地址 |
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