CH333663A - Adjustable guide vane ring for axial turbo machines, in particular axial gas turbines - Google Patents
Adjustable guide vane ring for axial turbo machines, in particular axial gas turbinesInfo
- Publication number
- CH333663A CH333663A CH333663DA CH333663A CH 333663 A CH333663 A CH 333663A CH 333663D A CH333663D A CH 333663DA CH 333663 A CH333663 A CH 333663A
- Authority
- CH
- Switzerland
- Prior art keywords
- axial
- guide vane
- gas turbines
- adjustable guide
- vane ring
- Prior art date
Links
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
- F01D17/00—Regulating or controlling by varying flow
- F01D17/10—Final actuators
- F01D17/12—Final actuators arranged in stator parts
- F01D17/14—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits
- F01D17/16—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by means of nozzle vanes
- F01D17/167—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by means of nozzle vanes of vanes moving in translation
-
- 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
- F01D17/00—Regulating or controlling by varying flow
- F01D17/10—Final actuators
- F01D17/12—Final actuators arranged in stator parts
- F01D17/14—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits
- F01D17/16—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by means of nozzle vanes
- F01D17/162—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by means of nozzle vanes for axial flow, i.e. the vanes turning around axes which are essentially perpendicular to the rotor centre line
-
- 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
- F01D5/12—Blades
- F01D5/14—Form or construction
- F01D5/18—Hollow blades, i.e. blades with cooling or heating channels or cavities; Heating, heat-insulating or cooling means on blades
- F01D5/186—Film cooling
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T50/00—Aeronautics or air transport
- Y02T50/60—Efficient propulsion technologies, e.g. for aircraft
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL333663X | 1955-06-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH333663A true CH333663A (en) | 1958-10-31 |
Family
ID=19784465
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH333663D CH333663A (en) | 1955-06-17 | 1955-09-15 | Adjustable guide vane ring for axial turbo machines, in particular axial gas turbines |
Country Status (5)
Country | Link |
---|---|
AT (1) | AT195186B (en) |
CH (1) | CH333663A (en) |
FR (1) | FR1151368A (en) |
GB (1) | GB805015A (en) |
NL (2) | NL198161A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0196450A1 (en) * | 1985-03-15 | 1986-10-08 | Siemens Aktiengesellschaft | Drag adjuster |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1113787B (en) * | 1958-09-12 | 1961-09-14 | Bbc Brown Boveri & Cie | Axial compressor with rotatable guide vanes for dusty gas |
DE1204021B (en) * | 1959-04-27 | 1965-10-28 | Rolls Royce | Blade for axial flow machines, especially gas turbines |
US3089679A (en) * | 1960-06-06 | 1963-05-14 | Chrysler Corp | Gas turbine nozzle suspension and adjustment |
DE1173292B (en) * | 1960-08-02 | 1964-07-02 | M A N I Turbomotoren G M B H | Hubjet engine for vertical take-off aircraft |
DE1245218B (en) * | 1963-05-15 | 1967-07-20 | Hitachi Ltd | Gas turbine rotor |
US3316714A (en) * | 1963-06-20 | 1967-05-02 | Rolls Royce | Gas turbine engine combustion equipment |
US3224194A (en) * | 1963-06-26 | 1965-12-21 | Curtiss Wright Corp | Gas turbine engine |
GB1048968A (en) * | 1964-05-08 | 1966-11-23 | Rolls Royce | Combustion chamber for a gas turbine engine |
GB1313841A (en) * | 1967-01-18 | 1973-04-18 | Secr Defence | Gas turbine jet propulsion engine |
US3423069A (en) * | 1967-09-29 | 1969-01-21 | Trw Inc | Airfoil |
US4169692A (en) * | 1974-12-13 | 1979-10-02 | General Electric Company | Variable area turbine nozzle and means for sealing same |
CA1038298A (en) * | 1975-10-14 | 1978-09-12 | John Korta | Adjustable vane assembly for a gas turbine |
US4026659A (en) * | 1975-10-16 | 1977-05-31 | Avco Corporation | Cooled composite vanes for turbine nozzles |
US3990810A (en) * | 1975-12-23 | 1976-11-09 | Westinghouse Electric Corporation | Vane assembly for close coupling the compressor turbine and a single stage power turbine of a two-shaped gas turbine |
US4384823A (en) * | 1980-10-27 | 1983-05-24 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Curved film cooling admission tube |
FR2586268B1 (en) * | 1985-08-14 | 1989-06-09 | Snecma | DEVICE FOR VARIATION OF THE PASSAGE SECTION OF A TURBINE DISTRIBUTOR |
GB2210935B (en) * | 1987-10-10 | 1992-05-27 | Rolls Royce Plc | Variable stator vane assembly |
US4856962A (en) * | 1988-02-24 | 1989-08-15 | United Technologies Corporation | Variable inlet guide vane |
GB2218746B (en) * | 1988-05-17 | 1992-06-17 | Rolls Royce Plc | A nozzle guide vane for a gas turbine engine |
US4950129A (en) * | 1989-02-21 | 1990-08-21 | General Electric Company | Variable inlet guide vanes for an axial flow compressor |
GB9203168D0 (en) * | 1992-02-13 | 1992-04-01 | Rolls Royce Plc | Guide vanes for gas turbine engines |
ES2063636B1 (en) * | 1992-04-23 | 1997-05-01 | Turbo Propulsores Ind | SET OF STATOR BLADES FOR GAS TURBINE ENGINES. |
US5931636A (en) * | 1997-08-28 | 1999-08-03 | General Electric Company | Variable area turbine nozzle |
ITTO20010444A1 (en) * | 2001-05-11 | 2002-11-11 | Fiatavio Spa | AXIAL TURBINE FOR AERONAUTICAL APPLICATIONS. |
JP4096706B2 (en) * | 2002-11-13 | 2008-06-04 | 株式会社Ihi | Thin and lightweight cooling turbine blade |
EP2623717A1 (en) * | 2012-02-02 | 2013-08-07 | Siemens Aktiengesellschaft | Blade ring for an axial turbo engine and method for adjusting the absorption characteristics of the blade ring |
GB201419951D0 (en) | 2014-11-10 | 2014-12-24 | Rolls Royce Plc | A guide vane |
BE1026411B1 (en) | 2018-06-21 | 2020-01-30 | Safran Aero Boosters Sa | EXTERIOR TURBOMACHINE OIL |
CN112727955B (en) * | 2021-01-18 | 2023-04-18 | 一汽解放汽车有限公司 | Hydraulic retarder rotor |
-
0
- NL NL86599D patent/NL86599C/xx active
- NL NL198161D patent/NL198161A/xx unknown
-
1955
- 1955-09-15 CH CH333663D patent/CH333663A/en unknown
-
1956
- 1956-05-24 AT AT195186D patent/AT195186B/en active
- 1956-06-12 FR FR1151368D patent/FR1151368A/en not_active Expired
- 1956-06-12 GB GB18082/56A patent/GB805015A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0196450A1 (en) * | 1985-03-15 | 1986-10-08 | Siemens Aktiengesellschaft | Drag adjuster |
Also Published As
Publication number | Publication date |
---|---|
NL198161A (en) | |
NL86599C (en) | |
FR1151368A (en) | 1958-01-29 |
AT195186B (en) | 1958-01-25 |
GB805015A (en) | 1958-11-26 |
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