CH396948A - Vane grille of a turbomachine that diverts the fluid under acceleration - Google Patents

Vane grille of a turbomachine that diverts the fluid under acceleration

Info

Publication number
CH396948A
CH396948A CH1409862A CH1409862A CH396948A CH 396948 A CH396948 A CH 396948A CH 1409862 A CH1409862 A CH 1409862A CH 1409862 A CH1409862 A CH 1409862A CH 396948 A CH396948 A CH 396948A
Authority
CH
Switzerland
Prior art keywords
diverts
turbomachine
fluid under
under acceleration
vane grille
Prior art date
Application number
CH1409862A
Other languages
German (de)
Inventor
Holliger Karl
Original Assignee
Escher Wyss Ag
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
Priority to NL300321D priority Critical patent/NL300321A/xx
Priority to BE639412D priority patent/BE639412A/xx
Application filed by Escher Wyss Ag filed Critical Escher Wyss Ag
Priority to CH1409862A priority patent/CH396948A/en
Priority to DE1963E0024329 priority patent/DE1261520B/en
Priority to GB4740763A priority patent/GB1067169A/en
Publication of CH396948A publication Critical patent/CH396948A/en

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
    • F01D9/041—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles forming ring or sector using blades
    • 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
    • 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
    • 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
    • F01D5/141—Shape, i.e. outer, aerodynamic form

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
CH1409862A 1962-11-30 1962-11-30 Vane grille of a turbomachine that diverts the fluid under acceleration CH396948A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
NL300321D NL300321A (en) 1962-11-30
BE639412D BE639412A (en) 1962-11-30
CH1409862A CH396948A (en) 1962-11-30 1962-11-30 Vane grille of a turbomachine that diverts the fluid under acceleration
DE1963E0024329 DE1261520B (en) 1962-11-30 1963-02-14 Axial turbine guide vane grille
GB4740763A GB1067169A (en) 1962-11-30 1963-12-02 Improvements in or relating to blade cascades for turbo-machines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1409862A CH396948A (en) 1962-11-30 1962-11-30 Vane grille of a turbomachine that diverts the fluid under acceleration

Publications (1)

Publication Number Publication Date
CH396948A true CH396948A (en) 1965-08-15

Family

ID=4397955

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1409862A CH396948A (en) 1962-11-30 1962-11-30 Vane grille of a turbomachine that diverts the fluid under acceleration

Country Status (5)

Country Link
BE (1) BE639412A (en)
CH (1) CH396948A (en)
DE (1) DE1261520B (en)
GB (1) GB1067169A (en)
NL (1) NL300321A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1923535C3 (en) * 1968-05-12 1973-07-19 Mo Energeticheskij Institut Turbine blade
CN101813004A (en) * 2010-04-15 2010-08-25 上海电气电站设备有限公司 Method for calculating arc line in mechanical blade of impeller

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3785013B2 (en) 2000-01-12 2006-06-14 三菱重工業株式会社 Turbine blade
US6358012B1 (en) * 2000-05-01 2002-03-19 United Technologies Corporation High efficiency turbomachinery blade
JP2002213202A (en) 2001-01-12 2002-07-31 Mitsubishi Heavy Ind Ltd Gas turbine blade
WO2011021965A1 (en) * 2009-08-18 2011-02-24 ИВАННИКOВA, Светлана Enhanced efficiency turbine tip (embodiments)
RU2457336C1 (en) * 2011-01-11 2012-07-27 Светлана Владимировна Иванникова Higher-efficiency turbine blading (versions)
US8424313B1 (en) * 2012-01-31 2013-04-23 United Technologies Corporation Gas turbine engine mid turbine frame with flow turning features
JP2018138764A (en) * 2017-02-24 2018-09-06 三菱重工業株式会社 Axial flow rotary machine, stator blade, and rotor blade

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE566764C (en) * 1926-06-22 1932-12-21 Bbc Brown Boveri & Cie Overpressure blading for steam and gas turbines
BE334235A (en) * 1925-05-27 1926-05-21

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1923535C3 (en) * 1968-05-12 1973-07-19 Mo Energeticheskij Institut Turbine blade
CN101813004A (en) * 2010-04-15 2010-08-25 上海电气电站设备有限公司 Method for calculating arc line in mechanical blade of impeller
CN101813004B (en) * 2010-04-15 2013-04-10 上海电气电站设备有限公司 Method for calculating arc line in mechanical blade of impeller

Also Published As

Publication number Publication date
BE639412A (en)
DE1261520B (en) 1968-02-22
GB1067169A (en) 1967-05-03
NL300321A (en)

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