SE389162B - TURBINE BLOWER AND KIT FOR MANUFACTURE OF A TURBINE BLOWER - Google Patents
TURBINE BLOWER AND KIT FOR MANUFACTURE OF A TURBINE BLOWERInfo
- Publication number
- SE389162B SE389162B SE7314736A SE7314736A SE389162B SE 389162 B SE389162 B SE 389162B SE 7314736 A SE7314736 A SE 7314736A SE 7314736 A SE7314736 A SE 7314736A SE 389162 B SE389162 B SE 389162B
- Authority
- SE
- Sweden
- Prior art keywords
- turbine blower
- kit
- manufacture
- blower
- turbine
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
- B23P15/04—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass turbine or like blades from several pieces
-
- 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
- F01D5/187—Convection cooling
- F01D5/188—Convection cooling with an insert in the blade cavity to guide the cooling fluid, e.g. forming a separation wall
- F01D5/189—Convection cooling with an insert in the blade cavity to guide the cooling fluid, e.g. forming a separation wall the insert having a tubular cross-section, e.g. airfoil shape
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2260/00—Function
- F05D2260/20—Heat transfer, e.g. cooling
- F05D2260/201—Heat transfer, e.g. cooling by impingement of a fluid
-
- 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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US00302421A US3846041A (en) | 1972-10-31 | 1972-10-31 | Impingement cooled turbine blades and method of making same |
Publications (1)
Publication Number | Publication Date |
---|---|
SE389162B true SE389162B (en) | 1976-10-25 |
Family
ID=23167669
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7314736A SE389162B (en) | 1972-10-31 | 1973-10-30 | TURBINE BLOWER AND KIT FOR MANUFACTURE OF A TURBINE BLOWER |
Country Status (6)
Country | Link |
---|---|
US (1) | US3846041A (en) |
JP (1) | JPS5249085B2 (en) |
FR (1) | FR2205097A5 (en) |
GB (1) | GB1441969A (en) |
IT (1) | IT997587B (en) |
SE (1) | SE389162B (en) |
Families Citing this family (40)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH582305A5 (en) * | 1974-09-05 | 1976-11-30 | Bbc Sulzer Turbomaschinen | |
JPS5234111A (en) * | 1975-09-10 | 1977-03-15 | Toshiba Corp | Turbine moving blade |
US3994622A (en) * | 1975-11-24 | 1976-11-30 | United Technologies Corporation | Coolable turbine blade |
GB1564608A (en) * | 1975-12-20 | 1980-04-10 | Rolls Royce | Means for cooling a surface by the impingement of a cooling fluid |
GB1551678A (en) * | 1978-03-20 | 1979-08-30 | Rolls Royce | Cooled rotor blade for a gas turbine engine |
GB1552536A (en) * | 1977-05-05 | 1979-09-12 | Rolls Royce | Rotor blade for a gas turbine engine |
US4297077A (en) * | 1979-07-09 | 1981-10-27 | Westinghouse Electric Corp. | Cooled turbine vane |
US4314794A (en) * | 1979-10-25 | 1982-02-09 | Westinghouse Electric Corp. | Transpiration cooled blade for a gas turbine engine |
US4400137A (en) * | 1980-12-29 | 1983-08-23 | Elliott Turbomachinery Co., Inc. | Rotor assembly and methods for securing a rotor blade therewithin and removing a rotor blade therefrom |
US4451959A (en) * | 1980-12-29 | 1984-06-05 | Elliott Turbomachinery Company, Inc. | Methods for securing a rotor blade within a rotor assembly and removing a rotor blade therefrom |
US4407632A (en) * | 1981-06-26 | 1983-10-04 | United Technologies Corporation | Airfoil pedestaled trailing edge region cooling configuration |
US5352091A (en) * | 1994-01-05 | 1994-10-04 | United Technologies Corporation | Gas turbine airfoil |
DE4430302A1 (en) * | 1994-08-26 | 1996-02-29 | Abb Management Ag | Impact-cooled wall part |
US5741117A (en) * | 1996-10-22 | 1998-04-21 | United Technologies Corporation | Method for cooling a gas turbine stator vane |
US6193465B1 (en) * | 1998-09-28 | 2001-02-27 | General Electric Company | Trapped insert turbine airfoil |
US6453557B1 (en) * | 2000-04-11 | 2002-09-24 | General Electric Company | Method of joining a vane cavity insert to a nozzle segment of a gas turbine |
US6811378B2 (en) * | 2002-07-31 | 2004-11-02 | Power Systems Mfg, Llc | Insulated cooling passageway for cooling a shroud of a turbine blade |
US6769877B2 (en) | 2002-10-18 | 2004-08-03 | General Electric Company | Undercut leading edge for compressor blades and related method |
US6824352B1 (en) * | 2003-09-29 | 2004-11-30 | Power Systems Mfg, Llc | Vane enhanced trailing edge cooling design |
US7118326B2 (en) * | 2004-06-17 | 2006-10-10 | Siemens Power Generation, Inc. | Cooled gas turbine vane |
FR2899271B1 (en) * | 2006-03-29 | 2008-05-30 | Snecma Sa | DUSTBOARD AND COOLING SHIELD ASSEMBLY, TURBOMACHINE DISPENSER COMPRISING THE ASSEMBLY, TURBOMACHINE, METHOD OF ASSEMBLING AND REPAIRING THE ASSEMBLY |
DE102007012320A1 (en) * | 2007-03-09 | 2008-09-11 | Rolls-Royce Deutschland Ltd & Co Kg | Turbine blade with blade-formed microturbine nozzle |
US7713029B1 (en) | 2007-03-28 | 2010-05-11 | Florida Turbine Technologies, Inc. | Turbine blade with spar and shell construction |
US7972113B1 (en) * | 2007-05-02 | 2011-07-05 | Florida Turbine Technologies, Inc. | Integral turbine blade and platform |
US8070421B2 (en) * | 2008-03-26 | 2011-12-06 | Siemens Energy, Inc. | Mechanically affixed turbine shroud plug |
US8033790B2 (en) * | 2008-09-26 | 2011-10-11 | Siemens Energy, Inc. | Multiple piece turbine engine airfoil with a structural spar |
US7967565B1 (en) * | 2009-03-20 | 2011-06-28 | Florida Turbine Technologies, Inc. | Low cooling flow turbine blade |
US8449249B2 (en) | 2010-04-09 | 2013-05-28 | Williams International Co., L.L.C. | Turbine nozzle apparatus and associated method of manufacture |
US8888455B2 (en) * | 2010-11-10 | 2014-11-18 | Rolls-Royce Corporation | Gas turbine engine and blade for gas turbine engine |
US9759072B2 (en) * | 2012-08-30 | 2017-09-12 | United Technologies Corporation | Gas turbine engine airfoil cooling circuit arrangement |
US9670797B2 (en) * | 2012-09-28 | 2017-06-06 | United Technologies Corporation | Modulated turbine vane cooling |
US20150198050A1 (en) * | 2014-01-15 | 2015-07-16 | Siemens Energy, Inc. | Internal cooling system with corrugated insert forming nearwall cooling channels for airfoil usable in a gas turbine engine |
US9840930B2 (en) | 2014-09-04 | 2017-12-12 | Siemens Aktiengesellschaft | Internal cooling system with insert forming nearwall cooling channels in midchord cooling cavities of a gas turbine airfoil |
US9863256B2 (en) | 2014-09-04 | 2018-01-09 | Siemens Aktiengesellschaft | Internal cooling system with insert forming nearwall cooling channels in an aft cooling cavity of an airfoil usable in a gas turbine engine |
US10443407B2 (en) * | 2016-02-15 | 2019-10-15 | General Electric Company | Accelerator insert for a gas turbine engine airfoil |
DE102016216858A1 (en) | 2016-09-06 | 2018-03-08 | Rolls-Royce Deutschland Ltd & Co Kg | Blade for a turbomachine and method for assembling a blade for a turbomachine |
US10626740B2 (en) | 2016-12-08 | 2020-04-21 | General Electric Company | Airfoil trailing edge segment |
FR3067389B1 (en) * | 2017-04-10 | 2021-10-29 | Safran | TURBINE BLADE WITH AN IMPROVED STRUCTURE |
US10851663B2 (en) * | 2017-06-12 | 2020-12-01 | General Electric Company | Turbomachine rotor blade |
FR3114762B1 (en) * | 2020-10-06 | 2022-08-19 | Safran Aircraft Engines | Method of manufacturing a turbomachine compressor blade by compacting |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2779565A (en) * | 1948-01-05 | 1957-01-29 | Bruno W Bruckmann | Air cooling of turbine blades |
US2873944A (en) * | 1952-09-10 | 1959-02-17 | Gen Motors Corp | Turbine blade cooling |
DE926397C (en) * | 1952-09-25 | 1955-04-18 | Ernst Heinkel Dr Dr | Hollow blade, preferably for axially flowed turbines |
US3446480A (en) * | 1966-12-19 | 1969-05-27 | Gen Motors Corp | Turbine rotor |
US3700348A (en) * | 1968-08-13 | 1972-10-24 | Gen Electric | Turbomachinery blade structure |
US3635587A (en) * | 1970-06-02 | 1972-01-18 | Gen Motors Corp | Blade cooling liner |
-
1972
- 1972-10-31 US US00302421A patent/US3846041A/en not_active Expired - Lifetime
-
1973
- 1973-10-29 GB GB5024273A patent/GB1441969A/en not_active Expired
- 1973-10-30 SE SE7314736A patent/SE389162B/en unknown
- 1973-10-31 IT IT53459/73A patent/IT997587B/en active
- 1973-10-31 FR FR7338953A patent/FR2205097A5/fr not_active Expired
- 1973-10-31 JP JP48121871A patent/JPS5249085B2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2205097A5 (en) | 1974-05-24 |
JPS4995011A (en) | 1974-09-10 |
IT997587B (en) | 1975-12-30 |
GB1441969A (en) | 1976-07-07 |
DE2354693B2 (en) | 1975-07-03 |
US3846041A (en) | 1974-11-05 |
DE2354693A1 (en) | 1974-05-09 |
JPS5249085B2 (en) | 1977-12-14 |
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