| 发明名称 |
LABYRINTH SEAL PART AND TURBINE |
| 摘要 |
PROBLEM TO BE SOLVED: To reduce a leak of working fluid between facing components in a turbine and prevent a leak increase caused by thinning damage.SOLUTION: A labyrinth seal part has a member including fins which are attached to a base material of a stationary part provided by facing a rotary part of a turbine and composed of ceramic material, the fins extending toward the rotary part. |
| 申请公布号 |
JP2014020327(A) |
申请公布日期 |
2014.02.03 |
| 申请号 |
JP20120161943 |
申请日期 |
2012.07.20 |
| 申请人 |
TOSHIBA CORP |
发明人 |
MAEDA HIDEYUKI;WADA KUNIHIKO;OKISONO NOBUHIRO;SATO IWATARO;TSURUTA KAZUTAKA;OKAMURA NAOYUKI |
| 分类号 |
F01D11/02;C23C4/08;C23C4/18;F01D11/08;F01D25/00;F01D25/08;F02C7/00;F02C7/28;F16J15/453 |
主分类号 |
F01D11/02 |
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