发明名称 |
Device for keeping the annular outlet mouth of the gas volute always centered about the nozzle assembly in a gas turbine |
摘要 |
A device for keeping the annular outlet mouth of the gas volute always centered about the nozzle assembly in a gas turbine, consisting of two diametrically divided retaining rings embracing said annular mouth, the lower half-ring having an inner radius greater than that of the upper half-ring, this latter forming predetermined radial gap with said annular mouth.
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申请公布号 |
US5081833(A) |
申请公布日期 |
1992.01.21 |
申请号 |
US19900622181 |
申请日期 |
1990.12.03 |
申请人 |
NUOVOPIGNONE-INDUSTRIE MECCANICHE E FONDERIA S.P.A. |
发明人 |
MEZZEDIMI, VASCO;FROSINI, FRANCO |
分类号 |
F01D9/02;F23R3/60 |
主分类号 |
F01D9/02 |
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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