SE0701496L - Turbinskovlar med hög prestanda och motor och turbin innefattande en sådan - Google Patents

Turbinskovlar med hög prestanda och motor och turbin innefattande en sådan

Info

Publication number
SE0701496L
SE0701496L SE0701496A SE0701496A SE0701496L SE 0701496 L SE0701496 L SE 0701496L SE 0701496 A SE0701496 A SE 0701496A SE 0701496 A SE0701496 A SE 0701496A SE 0701496 L SE0701496 L SE 0701496L
Authority
SE
Sweden
Prior art keywords
turbine
engine
high performance
blades
turbine blades
Prior art date
Application number
SE0701496A
Other languages
English (en)
Inventor
Robert Alan Brittingham
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 SE0701496L publication Critical patent/SE0701496L/sv

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
    • F01D5/22—Blade-to-blade connections, e.g. for damping vibrations
    • F01D5/225—Blade-to-blade connections, e.g. for damping vibrations by shrouding
    • 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
    • F01D11/08—Preventing or minimising internal leakage of working-fluid, e.g. between stages for sealing space between rotor blade tips and stator
    • 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
    • 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
    • F05D2220/00—Application
    • F05D2220/30—Application in turbines
    • F05D2220/32—Application in turbines in gas turbines

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
SE0701496A 2006-06-28 2007-06-19 Turbinskovlar med hög prestanda och motor och turbin innefattande en sådan SE0701496L (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US42711406A 2006-06-28 2006-06-28

Publications (1)

Publication Number Publication Date
SE0701496L true SE0701496L (sv) 2007-12-29

Family

ID=38963198

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0701496A SE0701496L (sv) 2006-06-28 2007-06-19 Turbinskovlar med hög prestanda och motor och turbin innefattande en sådan

Country Status (3)

Country Link
JP (1) JP2008008290A (sv)
KR (1) KR20080001638A (sv)
SE (1) SE0701496L (sv)

Also Published As

Publication number Publication date
KR20080001638A (ko) 2008-01-03
JP2008008290A (ja) 2008-01-17

Similar Documents

Publication Publication Date Title
DE602005001986D1 (de) Gasturbinentriebwerk mit Statorschaufel mit einstellbarer Durchströmung
GB2434179B (en) Turbofan gas turbine engine fan rotor arrangement
DK1583904T3 (da) Vindmøllerotorblad med reduceret akustisk emission
DE602005007116D1 (de) Turbinenlaufschaufel und Rotor eines Gasturbinentriebwerks mit solchen Schaufeln
DE602005007391D1 (de) Gasturbinentriebwerk
DE602005003759D1 (de) Gegenläufiges Turbinentriebwerk
DE602004018449D1 (de) Flade- Gasturbinentriebwerk mit fester Geometrie
GB2427659B (en) A turbofan gas turbine engine fan blade and a turbofan gas turbine engine fan rotor arrangement
DE602005000350D1 (de) Turbinenstatorschaufel mit verbesserter Kühlung
DE602005007115D1 (de) Turbinenlaufschaufel und Rotor eines Gasturbinentriebwerks mit solchen Schaufeln
BRPI0816459A2 (pt) Revestimento de vedação entre a lâmina do rotor e a fenda do disco deo rotor em um motor de turbina a gás
DE502004003477D1 (de) Filmgekühlte Turbinenschaufel
DE602007012406D1 (de) Turbinenrotor und Dampfturbine
GB0523469D0 (en) Blades for gas turbine engines
DE602005001528D1 (de) Gasturbinentriebwerk
EP2128450A4 (en) SUPPORT STRUCTURE FOR FAN ROTOR BLADE AND DOUBLE FLOW MOTOR EQUIPPED WITH SAME
DE602005012009D1 (de) Turbinenkühllufteinspritzung
DE602006021127D1 (de) Turbinentriebwerk mit verbesserter Kühlung
ATE537356T1 (de) Windturbinenrotorblatt und pitchgeregelte windturbine
DE502005002145D1 (de) Rotor einer Turbomaschine, insbesondere Gasturbinenrotor
DE602004010965D1 (de) Hohle Rotorschaufel eines Gasturbinentriebwerks
NO20054322D0 (no) Rotorblad for forste trinn i en gassturbin
DK1887221T3 (da) Vindkraftanlæg samt rotorbladindstillingsdrev
GB2427901B (en) A turbofan gas turbine engine fan blade having a tip groove
DK1524431T3 (da) Vindmøllevinge med bagkantflaps

Legal Events

Date Code Title Description
NAV Patent application has lapsed