SU1302780A1 - Gas turbine nozzle set - Google Patents
Gas turbine nozzle setInfo
- Publication number
- SU1302780A1 SU1302780A1 SU3854486/06A SU3854486A SU1302780A1 SU 1302780 A1 SU1302780 A1 SU 1302780A1 SU 3854486/06 A SU3854486/06 A SU 3854486/06A SU 3854486 A SU3854486 A SU 3854486A SU 1302780 A1 SU1302780 A1 SU 1302780A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- nozzle set
- blades
- gas turbine
- turbine nozzle
- rows
- Prior art date
Links
Landscapes
- Turbine Rotor Nozzle Sealing (AREA)
Abstract
FIELD: transport mechanical engineering. SUBSTANCE: nozzle set has blades mounted between outer ring and inner ring 2. At least one of rings has holes 3 located in rows; one row is located across inter-blade passages on side of leading edges of blades 1; other row is located along pressure surface blades 1. Cooling air is blown through rows of holes 3 onto inner ring 2, thus cooling it. EFFECT: enhanced economical efficiency through reduction of flow rate of cooling air. 1 dwg
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU3854486/06A SU1302780A1 (en) | 1985-02-08 | 1985-02-08 | Gas turbine nozzle set |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU3854486/06A SU1302780A1 (en) | 1985-02-08 | 1985-02-08 | Gas turbine nozzle set |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1302780A1 true SU1302780A1 (en) | 1996-03-10 |
Family
ID=60543001
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU3854486/06A SU1302780A1 (en) | 1985-02-08 | 1985-02-08 | Gas turbine nozzle set |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1302780A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2779785C1 (en) * | 2020-08-06 | 2022-09-13 | Мицубиси Пауэр, Лтд. | Nozzle of a gas turbine with integrally formed nozzles |
US11448079B2 (en) | 2020-08-06 | 2022-09-20 | Mitsubishi Heavy Industries, Ltd. | Gas turbine nozzle |
-
1985
- 1985-02-08 SU SU3854486/06A patent/SU1302780A1/en active
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2779785C1 (en) * | 2020-08-06 | 2022-09-13 | Мицубиси Пауэр, Лтд. | Nozzle of a gas turbine with integrally formed nozzles |
US11448079B2 (en) | 2020-08-06 | 2022-09-20 | Mitsubishi Heavy Industries, Ltd. | Gas turbine nozzle |
RU2779785C9 (en) * | 2020-08-06 | 2022-10-28 | Мицубиси Пауэр, Лтд. | Gas turbine nozzle with nozzles formed integrally |
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