| 发明名称 |
Sealing structure of spindle bolt, and gas turbine |
| 摘要 |
A first stage rotor disk ( 50 a) and a connecting member ( 30 ) on the compressor side are fixed by a spindle bolt ( 20 ). The spindle bolt ( 20 ) is covered with a tubular member ( 100 ), between the first stage rotor disk ( 50 a) and the connecting member ( 30 ) on the compressor side.
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| 申请公布号 |
US6991429(B2) |
申请公布日期 |
2006.01.31 |
| 申请号 |
US20030415074 |
申请日期 |
2003.04.25 |
| 申请人 |
MITSUBISHI HEAVY INDUSTRIES, LTD. |
发明人 |
UEMATSU KAZUO;HIROKAWA KAZUHARU |
| 分类号 |
F01D3/02;F01D5/04;F01D5/06;F01D5/08;F01D11/00;F02C7/00;F02C7/18;F02C7/28 |
主分类号 |
F01D3/02 |
| 代理机构 |
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代理人 |
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| 主权项 |
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