IT1048630B - Paletta direttrice per turbine a gas - Google Patents

Paletta direttrice per turbine a gas

Info

Publication number
IT1048630B
IT1048630B IT29102/75A IT2910275A IT1048630B IT 1048630 B IT1048630 B IT 1048630B IT 29102/75 A IT29102/75 A IT 29102/75A IT 2910275 A IT2910275 A IT 2910275A IT 1048630 B IT1048630 B IT 1048630B
Authority
IT
Italy
Prior art keywords
gas turbines
directing vane
vane
directing
turbines
Prior art date
Application number
IT29102/75A
Other languages
English (en)
Original Assignee
Bbc Sulzer Turbomaschinen
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 Bbc Sulzer Turbomaschinen filed Critical Bbc Sulzer Turbomaschinen
Application granted granted Critical
Publication of IT1048630B publication Critical patent/IT1048630B/it

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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
IT29102/75A 1974-11-08 1975-11-07 Paletta direttrice per turbine a gas IT1048630B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1495174A CH584346A5 (it) 1974-11-08 1974-11-08

Publications (1)

Publication Number Publication Date
IT1048630B true IT1048630B (it) 1980-12-20

Family

ID=4405135

Family Applications (1)

Application Number Title Priority Date Filing Date
IT29102/75A IT1048630B (it) 1974-11-08 1975-11-07 Paletta direttrice per turbine a gas

Country Status (5)

Country Link
JP (1) JPS5169707A (it)
CH (1) CH584346A5 (it)
FR (1) FR2290573A1 (it)
IT (1) IT1048630B (it)
NO (1) NO753727L (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0756201B2 (ja) * 1984-03-13 1995-06-14 株式会社東芝 ガスタービン翼
IN163070B (it) * 1984-11-15 1988-08-06 Westinghouse Electric Corp
JP2862536B2 (ja) * 1987-09-25 1999-03-03 株式会社東芝 ガスタービンの翼
US7217092B2 (en) * 2004-04-14 2007-05-15 General Electric Company Method and apparatus for reducing turbine blade temperatures

Also Published As

Publication number Publication date
CH584346A5 (it) 1977-01-31
JPS5169707A (it) 1976-06-16
FR2290573A1 (fr) 1976-06-04
NO753727L (it) 1976-05-11
FR2290573B3 (it) 1979-06-29

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