发明名称 |
Positioning a thin wall round wrapper within a heavy wall out-of-round shell of a heat exchanger |
摘要 |
A thin wall, generally round wrapper or liner is installed within a heavy wall, rolled heat exchanger shell which has greater out-of-round tolerances than the wrapper and the wrapper is maintained in its round state by utilizing a plurality of different types of jacks disposed adjacent the tube support plates disposed within the wrapper.
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申请公布号 |
US4415021(A) |
申请公布日期 |
1983.11.15 |
申请号 |
US19810293725 |
申请日期 |
1981.08.17 |
申请人 |
WESTINGHOUSE ELECTRIC CORP. |
发明人 |
BAYLESS, JOHN R.;HARGROVE, HOMER G.;THOMPSON, EDWIN G. |
分类号 |
F22B37/20;F22B1/02;F28D7/16;F28F9/00;F28F9/013;(IPC1-7):F28F7/00 |
主分类号 |
F22B37/20 |
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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