JPS5812602U - turbine moving blade - Google Patents
turbine moving bladeInfo
- Publication number
- JPS5812602U JPS5812602U JP10470481U JP10470481U JPS5812602U JP S5812602 U JPS5812602 U JP S5812602U JP 10470481 U JP10470481 U JP 10470481U JP 10470481 U JP10470481 U JP 10470481U JP S5812602 U JPS5812602 U JP S5812602U
- Authority
- JP
- Japan
- Prior art keywords
- rotor blade
- moving blade
- turbine moving
- turbine
- shroud
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図及び第２図は従来のタービン動翼の実施例を示す
図、第３図は本考案のタービン動翼の実施例を示す図、
第４図は本考案によるシュラウドの実施例を示す平面図
、第５図は第４図の他の実施例を示す図である。
１・・・動翼、２・・・シュラウド、３ａ、 ３ｂ・
・・シール突起、４・・・ケーシング、５・・・ノズル
、６・・田−タ、７・・・植込部、８・・・転向板。1 and 2 are diagrams showing an embodiment of a conventional turbine rotor blade, and FIG. 3 is a diagram showing an embodiment of a turbine rotor blade of the present invention.
FIG. 4 is a plan view showing an embodiment of the shroud according to the present invention, and FIG. 5 is a diagram showing another embodiment of the shroud shown in FIG. 1... Moving blade, 2... Shroud, 3a, 3b.
... Seal protrusion, 4... Casing, 5... Nozzle, 6... Data, 7... Implant part, 8... Turning plate.
Claims (1)
頂部から漏洩する作動流体を動翼の回転方向とは逆方向
に流れるようにしたことを特徴とするタービン動翼。A turbine rotor blade characterized in that a turning plate is provided on a shroud provided at the top of the rotor blade so that working fluid leaking from the top of the rotor blade flows in a direction opposite to the rotating direction of the rotor blade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10470481U JPS5812602U (en) | 1981-07-16 | 1981-07-16 | turbine moving blade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10470481U JPS5812602U (en) | 1981-07-16 | 1981-07-16 | turbine moving blade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5812602U true JPS5812602U (en) | 1983-01-26 |
Family
ID=29899282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10470481U Pending JPS5812602U (en) | 1981-07-16 | 1981-07-16 | turbine moving blade |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5812602U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS601303A (en) * | 1983-04-25 | 1985-01-07 | ゼネラル・エレクトリツク・カンパニイ | Rotor and bucket assembly |
| JP2013181543A (en) * | 2012-03-01 | 2013-09-12 | General Electric Co <Ge> | Rotating turbomachine component having tip leakage flow guide |
| WO2017200549A1 (en) * | 2016-05-20 | 2017-11-23 | Siemens Aktiengesellschaft | Tip shroud with a fence feature for discouraging pitch-wise over-tip leakage flow |
| JP2020139429A (en) * | 2019-02-27 | 2020-09-03 | 三菱日立パワーシステムズ株式会社 | Axial flow turbine |
-
1981
- 1981-07-16 JP JP10470481U patent/JPS5812602U/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS601303A (en) * | 1983-04-25 | 1985-01-07 | ゼネラル・エレクトリツク・カンパニイ | Rotor and bucket assembly |
| JP2013181543A (en) * | 2012-03-01 | 2013-09-12 | General Electric Co <Ge> | Rotating turbomachine component having tip leakage flow guide |
| WO2017200549A1 (en) * | 2016-05-20 | 2017-11-23 | Siemens Aktiengesellschaft | Tip shroud with a fence feature for discouraging pitch-wise over-tip leakage flow |
| JP2020139429A (en) * | 2019-02-27 | 2020-09-03 | 三菱日立パワーシステムズ株式会社 | Axial flow turbine |
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