发明名称 |
Heat insulation for dome-shaped bottom and/or cover region of a pressure vessel |
摘要 |
Heat insulation for domeshaped bottom and/or cover regions of a pressure vessel, the heat insulation being penetrated by a multiplicity of pressure vessel unions extending parallel to the axis of the pressure vessel, including an integral dome formed of heat insulation having a passage formed therein for each of the pressure vessel unions, guide elements extending parallel to the axis of the pressure vessel for centering the heat-insulation dome with respect to the pressure vessel and for axially movably mounting the heat-insulation dome so that it can be lowered from a largely convection-proof operating position thereof to a storage position thereof onto an assembly platform, whereby the union passages of the pressure vessel are exposed for in-service testing, and can be raised back to the operating position thereof.
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申请公布号 |
US4425963(A) |
申请公布日期 |
1984.01.17 |
申请号 |
US19810241944 |
申请日期 |
1981.03.09 |
申请人 |
KRAFTWERK UNION AKTIENGESELLSCHAFT;GRUENZWEIG & HARTMANN MONTAGE GMBH |
发明人 |
SCHOLZ, MANFRED;FRICKER, WOLFGANG-PETER;GOLLASCH, BERND |
分类号 |
F16L59/02;G21C1/09;G21C11/08;G21C13/00;G21C13/036;G21C17/116;(IPC1-7):G21C13/00 |
主分类号 |
F16L59/02 |
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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