TANK FOR STORING GAS AT HIGH PRESSURE

申请公布号：KR20010062514(A)

申请号：KR20000077420

申请日期：2000.12.16

申请公布日期：2001.07.07

申请人：

SNECMA MOTEURS

发明人：GARCEAU PATRICK

分类号：B21D51/24;F17C1/00;(IPC1-7):F17C1/00

主分类号：B21D51/24

摘要：<p>PURPOSE: A tank for storing gas at high temperature is provided to enable mass and bulk to be reduced significantly for given storage volume, while complying with the safety requirements for the storage. CONSTITUTION: A tank(1) for storing gas at high pressure comprises a gas confinement volume(2) constituted by a spiral coil of a metal duct(3) about an axis ZZ'. The duct has a section that is flat or oblong in shape and it is coiled as a plurality of adjacent turns to enable the turns to bear against one another via their substantially rectilinear elongate portions(10,11) with the exception of the innermost turn and of the outermost turn each of which has only one of its rectilinear portions bearing against an adjacent turn.</p>

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