BR7401461D0 - Estrutura de tubeira para uma turbina a vapor - Google Patents
Estrutura de tubeira para uma turbina a vaporInfo
- Publication number
- BR7401461D0 BR7401461D0 BR1461/74A BR146174A BR7401461D0 BR 7401461 D0 BR7401461 D0 BR 7401461D0 BR 1461/74 A BR1461/74 A BR 1461/74A BR 146174 A BR146174 A BR 146174A BR 7401461 D0 BR7401461 D0 BR 7401461D0
- Authority
- BR
- Brazil
- Prior art keywords
- steam turbine
- tube structure
- tube
- turbine
- steam
- Prior art date
Links
- RLQJEEJISHYWON-UHFFFAOYSA-N flonicamid Chemical compound FC(F)(F)C1=CC=NC=C1C(=O)NCC#N RLQJEEJISHYWON-UHFFFAOYSA-N 0.000 title 1
- 238000004326 stimulated echo acquisition mode for imaging Methods 0.000 title 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
- F01D9/00—Stators
- F01D9/02—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles
- F01D9/04—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles forming ring or sector
- F01D9/047—Nozzle boxes
-
- 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
- F01D1/00—Non-positive-displacement machines or engines, e.g. steam turbines
- F01D1/02—Non-positive-displacement machines or engines, e.g. steam turbines with stationary working-fluid guiding means and bladed or like rotor, e.g. multi-bladed impulse steam turbines
- F01D1/10—Non-positive-displacement machines or engines, e.g. steam turbines with stationary working-fluid guiding means and bladed or like rotor, e.g. multi-bladed impulse steam turbines having two or more stages subjected to working-fluid flow without essential intermediate pressure change, i.e. with velocity stages
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US00337620A US3836281A (en) | 1973-03-02 | 1973-03-02 | Nozzle structure for steam turbines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR7401461D0 true BR7401461D0 (pt) | 1974-11-19 |
Family
ID=23321278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR1461/74A BR7401461D0 (pt) | 1973-03-02 | 1974-02-28 | Estrutura de tubeira para uma turbina a vapor |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3836281A (pt) |
| JP (1) | JPS5417082B2 (pt) |
| AR (1) | AR197934A1 (pt) |
| BR (1) | BR7401461D0 (pt) |
| CA (1) | CA1003757A (pt) |
| CH (1) | CH562393A5 (pt) |
| FR (1) | FR2220008B1 (pt) |
| GB (1) | GB1418257A (pt) |
| NL (1) | NL7402373A (pt) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5926843U (ja) * | 1982-08-12 | 1984-02-20 | アルプス電気株式会社 | スイツチのケ−ス結合構造 |
| US6626641B1 (en) * | 2000-10-24 | 2003-09-30 | Alfred Conhagen, Inc. | Nozzle for turbine |
| US7753647B2 (en) * | 2005-07-20 | 2010-07-13 | United Technologies Corporation | Lightweight cast inner diameter vane shroud for variable stator vanes |
| US7588415B2 (en) * | 2005-07-20 | 2009-09-15 | United Technologies Corporation | Synch ring variable vane synchronizing mechanism for inner diameter vane shroud |
| US7419355B2 (en) * | 2006-02-15 | 2008-09-02 | General Electric Company | Methods and apparatus for nozzle carrier with trapped shim adjustment |
| EP2194230A1 (de) * | 2008-12-05 | 2010-06-09 | Siemens Aktiengesellschaft | Leitschaufelanordnung für eine Axialturbomaschine |
| US9605540B2 (en) | 2013-08-20 | 2017-03-28 | Honeywell International Inc. | Alternating nozzles for radial inflow turbine |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB133862A (pt) * | 1900-01-01 | |||
| GB190909475A (en) * | 1909-04-21 | 1909-09-16 | James Howden | Improvements in Turbine Nozzles. |
| US1298564A (en) * | 1918-06-12 | 1919-03-25 | Gen Electric | Elastic-fluid turbine. |
| DE461307C (de) * | 1925-08-07 | 1928-06-16 | Siemens Schuckertwerke Akt Ges | Zwischenboden fuer Dampfturbinen |
| DE936900C (de) * | 1954-07-16 | 1955-12-22 | Siemens Ag | Anordnung zur Befestigung von keramischen Leitschaufeln |
| US3758229A (en) * | 1971-11-19 | 1973-09-11 | Gen Electric | Turbine valve chest and nozzle plate construction |
| JPH033802U (pt) * | 1989-06-02 | 1991-01-16 |
-
1973
- 1973-03-02 US US00337620A patent/US3836281A/en not_active Expired - Lifetime
-
1974
- 1974-02-07 GB GB562374A patent/GB1418257A/en not_active Expired
- 1974-02-15 CA CA192,647A patent/CA1003757A/en not_active Expired
- 1974-02-21 NL NL7402373A patent/NL7402373A/xx unknown
- 1974-02-27 CH CH275074A patent/CH562393A5/xx not_active IP Right Cessation
- 1974-02-28 AR AR252558A patent/AR197934A1/es active
- 1974-02-28 FR FR7406831A patent/FR2220008B1/fr not_active Expired
- 1974-02-28 JP JP2374574A patent/JPS5417082B2/ja not_active Expired
- 1974-02-28 BR BR1461/74A patent/BR7401461D0/pt unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL7402373A (pt) | 1974-09-04 |
| FR2220008B1 (pt) | 1978-12-29 |
| GB1418257A (en) | 1975-12-17 |
| US3836281A (en) | 1974-09-17 |
| CH562393A5 (pt) | 1975-05-30 |
| AR197934A1 (es) | 1974-05-15 |
| JPS5417082B2 (pt) | 1979-06-27 |
| FR2220008A1 (pt) | 1974-09-27 |
| CA1003757A (en) | 1977-01-18 |
| JPS49135005A (pt) | 1974-12-26 |
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