| 发明名称 |
SHEET METAL TURBINE OR COMPRESSOR STATIC SHROUD |
| 摘要 |
<p>A static shroud (1) for ducting an axial gas flow past an array of blades (2) rotating about an axis, made of a sheet of metal bent to form a contiguous shroud body having a substantially uniform sheet thickness and a uniform axial profile, initiating with an upstream flange (3) flowing into a tip clearance portion (4) and terminating in a downstream flange (5).</p> |
| 申请公布号 |
WO2004038182(A1) |
申请公布日期 |
2004.05.06 |
| 申请号 |
WO2003CA01565 |
申请日期 |
2003.10.15 |
| 申请人 |
PRATT & WHITNEY CANADA CORP.;GEKHT, EUGENE;DI PAOLA, FRANCO |
发明人 |
GEKHT, EUGENE;DI PAOLA, FRANCO |
| 分类号 |
F01D9/04;F01D11/08;F04D29/16;F04D29/58;(IPC1-7):F01D9/04;F01D25/24 |
主分类号 |
F01D9/04 |
| 代理机构 |
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代理人 |
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| 主权项 |
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