JPS6254961B2 - - Google Patents
Info
- Publication number
- JPS6254961B2 JPS6254961B2 JP3532281A JP3532281A JPS6254961B2 JP S6254961 B2 JPS6254961 B2 JP S6254961B2 JP 3532281 A JP3532281 A JP 3532281A JP 3532281 A JP3532281 A JP 3532281A JP S6254961 B2 JPS6254961 B2 JP S6254961B2
- Authority
- JP
- Japan
- Prior art keywords
- rotor blade
- wheel
- dovetail
- pin
- rotor
- 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.)
- Expired
Links
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 239000012530 fluid Substances 0.000 claims description 2
- 238000013016 damping Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 210000000078 claw Anatomy 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 230000001771 impaired effect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
- F01D5/30—Fixing blades to rotors; Blade roots ; Blade spacers
- F01D5/3053—Fixing blades to rotors; Blade roots ; Blade spacers by means of pins
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3532281A JPS57151004A (en) | 1981-03-13 | 1981-03-13 | Fall-off stopper of moving blade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3532281A JPS57151004A (en) | 1981-03-13 | 1981-03-13 | Fall-off stopper of moving blade |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57151004A JPS57151004A (en) | 1982-09-18 |
| JPS6254961B2 true JPS6254961B2 (fr) | 1987-11-17 |
Family
ID=12438571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3532281A Granted JPS57151004A (en) | 1981-03-13 | 1981-03-13 | Fall-off stopper of moving blade |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57151004A (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6893224B2 (en) * | 2002-12-11 | 2005-05-17 | General Electric Company | Methods and apparatus for assembling turbine engines |
| CN102022140B (zh) * | 2010-12-28 | 2013-11-27 | 成都成发科能动力工程有限公司 | 叶片可独立拆装的透平机转子叶片安装方法 |
-
1981
- 1981-03-13 JP JP3532281A patent/JPS57151004A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57151004A (en) | 1982-09-18 |
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