JPS5257408A - Impeller wheel disc of turbine - Google Patents
Impeller wheel disc of turbineInfo
- Publication number
- JPS5257408A JPS5257408A JP13291975A JP13291975A JPS5257408A JP S5257408 A JPS5257408 A JP S5257408A JP 13291975 A JP13291975 A JP 13291975A JP 13291975 A JP13291975 A JP 13291975A JP S5257408 A JPS5257408 A JP S5257408A
- Authority
- JP
- Japan
- Prior art keywords
- turbine
- wheel disc
- impeller wheel
- recesses
- impeller
- 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
Landscapes
- Turbine Rotor Nozzle Sealing (AREA)
Abstract
PURPOSE: To be to take balance every stage, balancing recesses are provided in the bottom of plural inpellers arranged on the periphery of fittings at least and on counter side at a direction of 180°, by means of filling more heavier substance than impeller material in specific gravity in these recesses.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13291975A JPS5257408A (en) | 1975-11-07 | 1975-11-07 | Impeller wheel disc of turbine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13291975A JPS5257408A (en) | 1975-11-07 | 1975-11-07 | Impeller wheel disc of turbine |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5257408A true JPS5257408A (en) | 1977-05-11 |
Family
ID=15092568
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13291975A Pending JPS5257408A (en) | 1975-11-07 | 1975-11-07 | Impeller wheel disc of turbine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5257408A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5509784A (en) * | 1994-07-27 | 1996-04-23 | General Electric Co. | Turbine bucket and wheel assembly with integral bucket shroud |
-
1975
- 1975-11-07 JP JP13291975A patent/JPS5257408A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5509784A (en) * | 1994-07-27 | 1996-04-23 | General Electric Co. | Turbine bucket and wheel assembly with integral bucket shroud |
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