发明名称 |
ENTLASTUNGSVORRICHTUNG FUER DEN SICHERHEITSBEHAELTER EINES DRUCKWASSERKERNREAKTORS |
摘要 |
<p>A pressure release arrangement for a pressure container such as a safety containment of a nuclear reactor, wherein a pressure release pipe extends through the containment walls and is closed at its inner end and connected to a drawbar mounted with its other end to a distant point of the container wall. The release pipe has within the containment an area of reduced thickness providing for a design breaking point at which the pipe is caused to rupture when the container is stretched by overpressurization beyond a predetermined point thereby relieving the pressure. With this arrangement, pressure is safely relieved before uncontrolled explosion of the containment but only when absolutely necessary.</p> |
申请公布号 |
DE3421654(A1) |
申请公布日期 |
1985.12.12 |
申请号 |
DE19843421654 |
申请日期 |
1984.06.09 |
申请人 |
KERNFORSCHUNGSZENTRUM KARLSRUHE GMBH |
发明人 |
KRIEG,ROLF,DR. |
分类号 |
F16K17/14;G21C9/00;(IPC1-7):F16K17/14;G21C13/02;F16J13/24 |
主分类号 |
F16K17/14 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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