DE952222C - Statorschaufel fuer Gasturbinen - Google Patents

Statorschaufel fuer Gasturbinen

Info

Publication number
DE952222C
DE952222C DEA20380A DEA0020380A DE952222C DE 952222 C DE952222 C DE 952222C DE A20380 A DEA20380 A DE A20380A DE A0020380 A DEA0020380 A DE A0020380A DE 952222 C DE952222 C DE 952222C
Authority
DE
Germany
Prior art keywords
core
blade
foot
attached
channels
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.)
Expired
Application number
DEA20380A
Other languages
German (de)
English (en)
Inventor
Hans Juergen Peter Bruno Kahn
Horace Sinclair Rainbow
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Armstrong Siddeley Motors Ltd
Original Assignee
Armstrong Siddeley Motors Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Armstrong Siddeley Motors Ltd filed Critical Armstrong Siddeley Motors Ltd
Application granted granted Critical
Publication of DE952222C publication Critical patent/DE952222C/de
Expired legal-status Critical Current

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
    • 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
    • F01D9/042—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles forming ring or sector fixing blades to stators

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Motor Or Generator Cooling System (AREA)
DEA20380A 1953-06-01 1954-05-22 Statorschaufel fuer Gasturbinen Expired DE952222C (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB15155/53A GB738213A (en) 1953-06-01 1953-06-01 Construction of turbine stator blades

Publications (1)

Publication Number Publication Date
DE952222C true DE952222C (de) 1956-11-15

Family

ID=10054006

Family Applications (1)

Application Number Title Priority Date Filing Date
DEA20380A Expired DE952222C (de) 1953-06-01 1954-05-22 Statorschaufel fuer Gasturbinen

Country Status (5)

Country Link
US (1) US2833514A (en:Method)
BE (1) BE529252A (en:Method)
DE (1) DE952222C (en:Method)
FR (1) FR1101346A (en:Method)
GB (1) GB738213A (en:Method)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1021644B (de) * 1955-05-18 1957-12-27 Messerschmitt Ag Laufschaufel fuer Gasturbinen mit Oberflaechenkuehlung
DE1185415B (de) * 1962-02-03 1965-01-14 Gasturbinenbau Und Energiemasc Einrichtung zum Kuehlen von Turbinenscheiben einer Gasturbine
DE1268910B (de) * 1964-11-13 1968-05-22 Rolls Royce Schaufel fuer Stroemungsmaschinen

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2894719A (en) * 1956-02-21 1959-07-14 Douglas V Foster Improved strut supported turbine blade
DE1097212B (de) * 1956-10-22 1961-01-12 Her Majesty The Queen In The R Mit Kuehlkanaelen versehene Schaufel, insbesondere fuer Gasturbinen
BE570533A (en:Method) * 1957-08-22
DE1104265B (de) * 1959-04-02 1961-04-06 Her Majesty The Queen Laufrad fuer Gasturbinen mit luftgekuehlten Laufschaufeln
DE1167117B (de) * 1960-04-12 1964-04-02 Siemens Ag Gasturbinenschaufelanordnung fuer Innenkuehlung
US3269700A (en) * 1964-12-07 1966-08-30 United Aircraft Corp Heat shield for turbine strut
DE1476755B2 (de) * 1966-06-11 1974-01-17 Motoren- Und Turbinen-Union Muenchen Gmbh, 8000 Muenchen Gekühlte Laufschaufel
US3367628A (en) * 1966-10-31 1968-02-06 United Aircraft Corp Movable vane unit
US3471126A (en) * 1966-10-31 1969-10-07 United Aircraft Corp Movable vane unit
GB1605310A (en) * 1975-05-30 1989-02-01 Rolls Royce Nozzle guide vane structure
FR2491549B1 (fr) * 1980-10-08 1985-07-05 Snecma Dispositif de refroidissement d'une turbine a gaz, par prelevement d'air au niveau du compresseur
US5413463A (en) * 1991-12-30 1995-05-09 General Electric Company Turbulated cooling passages in gas turbine buckets
US6997679B2 (en) * 2003-12-12 2006-02-14 General Electric Company Airfoil cooling holes
FR2984428B1 (fr) * 2011-12-19 2018-12-07 Safran Aircraft Engines Redresseur de compresseur pour turbomachine.
JP6934350B2 (ja) * 2017-08-03 2021-09-15 三菱パワー株式会社 ガスタービン

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR949459A (fr) * 1947-07-09 1949-08-31 Aubes pour rotors
DE823823C (de) * 1949-08-27 1951-12-06 Armstrong Siddeley Motors Ltd Gasturbine mit Leitschaufelbefestigung
DE872695C (de) * 1941-03-28 1953-04-27 Versuchsanstalt Fuer Luftfahrt Hohlschaufel, insbesondere fuer Gas- oder Abgasturbinen

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA491904A (en) * 1953-04-07 Rolls-Royce Limited Gas-turbine engines and nozzle-guide vane assemblies therefor
CA491905A (en) * 1953-04-07 Rolls-Royce Limited Gas-turbine engines and nozzle-guide vane assemblies therefor
GB602530A (en) * 1945-10-16 1948-05-28 Bristol Aeroplane Co Ltd Improvements in or relating to gas turbines
GB619107A (en) * 1946-11-21 1949-03-03 Brush Electrical Eng Improvements in and relating to turbine blading
BE498667A (en:Method) * 1949-08-27

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE872695C (de) * 1941-03-28 1953-04-27 Versuchsanstalt Fuer Luftfahrt Hohlschaufel, insbesondere fuer Gas- oder Abgasturbinen
FR949459A (fr) * 1947-07-09 1949-08-31 Aubes pour rotors
DE823823C (de) * 1949-08-27 1951-12-06 Armstrong Siddeley Motors Ltd Gasturbine mit Leitschaufelbefestigung

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1021644B (de) * 1955-05-18 1957-12-27 Messerschmitt Ag Laufschaufel fuer Gasturbinen mit Oberflaechenkuehlung
DE1185415B (de) * 1962-02-03 1965-01-14 Gasturbinenbau Und Energiemasc Einrichtung zum Kuehlen von Turbinenscheiben einer Gasturbine
DE1268910B (de) * 1964-11-13 1968-05-22 Rolls Royce Schaufel fuer Stroemungsmaschinen

Also Published As

Publication number Publication date
BE529252A (en:Method)
GB738213A (en) 1955-10-12
US2833514A (en) 1958-05-06
FR1101346A (fr) 1955-10-05

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