IT1185174B - Pala di statore particolarmente per turbomobore a gas - Google Patents

Pala di statore particolarmente per turbomobore a gas

Info

Publication number
IT1185174B
IT1185174B IT21411/85A IT2141185A IT1185174B IT 1185174 B IT1185174 B IT 1185174B IT 21411/85 A IT21411/85 A IT 21411/85A IT 2141185 A IT2141185 A IT 2141185A IT 1185174 B IT1185174 B IT 1185174B
Authority
IT
Italy
Prior art keywords
turbomobore
stator
gas
shovel
shovel particularly
Prior art date
Application number
IT21411/85A
Other languages
English (en)
Italian (it)
Other versions
IT8521411A0 (it
Inventor
David Glenn Cherry
Dean Thomas Lenahan
Harvey Michael Maclin
Suo Mikio
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of IT8521411A0 publication Critical patent/IT8521411A0/it
Application granted granted Critical
Publication of IT1185174B publication Critical patent/IT1185174B/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
    • F01D11/00—Preventing or minimising internal leakage of working-fluid, e.g. between stages
    • F01D11/005—Sealing means between non relatively rotating elements
    • F01D11/006—Sealing the gap between rotor blades or blades and rotor
    • F01D11/008—Sealing the gap between rotor blades or blades and rotor by spacer elements between the blades, e.g. independent interblade platforms
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
IT21411/85A 1984-07-02 1985-07-02 Pala di statore particolarmente per turbomobore a gas IT1185174B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US62731484A 1984-07-02 1984-07-02

Publications (2)

Publication Number Publication Date
IT8521411A0 IT8521411A0 (it) 1985-07-02
IT1185174B true IT1185174B (it) 1987-11-04

Family

ID=24514152

Family Applications (1)

Application Number Title Priority Date Filing Date
IT21411/85A IT1185174B (it) 1984-07-02 1985-07-02 Pala di statore particolarmente per turbomobore a gas

Country Status (5)

Country Link
JP (1) JPS6123803A (fr)
DE (1) DE3523145A1 (fr)
FR (1) FR2568938B1 (fr)
GB (1) GB2161220B (fr)
IT (1) IT1185174B (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2235253A (en) * 1989-08-16 1991-02-27 Rolls Royce Plc Ceramic guide vane for gas turbine engine
JPH03213602A (ja) * 1990-01-08 1991-09-19 General Electric Co <Ge> ガスタービンエンジンの当接セグメントを連結する自己冷却式ジョイント連結構造
US7581924B2 (en) * 2006-07-27 2009-09-01 Siemens Energy, Inc. Turbine vanes with airfoil-proximate cooling seam
FR3048719B1 (fr) * 2016-03-14 2018-03-02 Safran Aircraft Engines Redresseur de flux pour turbomachine avec plateformes integrees et rapportees
US11156116B2 (en) 2019-04-08 2021-10-26 Honeywell International Inc. Turbine nozzle with reduced leakage feather seals

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH386451A (de) * 1960-10-07 1965-01-15 Licentia Gmbh Nassdampfturbine
NL6616482A (fr) * 1966-02-28 1967-08-29
US3617685A (en) * 1970-08-19 1971-11-02 Chromalloy American Corp Method of producing crack-free electron beam welds of jet engine components
GB1483532A (en) * 1974-09-13 1977-08-24 Rolls Royce Stator structure for a gas turbine engine

Also Published As

Publication number Publication date
FR2568938A1 (fr) 1986-02-14
IT8521411A0 (it) 1985-07-02
DE3523145A1 (de) 1986-01-09
FR2568938B1 (fr) 1989-04-21
GB8515742D0 (en) 1985-07-24
GB2161220B (en) 1988-09-01
JPS6123803A (ja) 1986-02-01
GB2161220A (en) 1986-01-08

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