JPS5124730B2 - - Google Patents

Info

Publication number
JPS5124730B2
JPS5124730B2 JP46092944A JP9294471A JPS5124730B2 JP S5124730 B2 JPS5124730 B2 JP S5124730B2 JP 46092944 A JP46092944 A JP 46092944A JP 9294471 A JP9294471 A JP 9294471A JP S5124730 B2 JPS5124730 B2 JP S5124730B2
Authority
JP
Japan
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
JP46092944A
Other versions
JPS4718013A (ja
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 filed Critical
Publication of JPS4718013A publication Critical patent/JPS4718013A/ja
Publication of JPS5124730B2 publication Critical patent/JPS5124730B2/ja
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
    • F01D17/00—Regulating or controlling by varying flow
    • F01D17/10—Final actuators
    • F01D17/12—Final actuators arranged in stator parts
    • F01D17/14—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits
    • F01D17/16—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by means of nozzle vanes
    • F01D17/162—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by means of nozzle vanes for axial flow, i.e. the vanes turning around axes which are essentially perpendicular to the rotor centre line
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P11/00—Connecting or disconnecting metal parts or objects by metal-working techniques not otherwise provided for 
    • B23P11/02—Connecting or disconnecting metal parts or objects by metal-working techniques not otherwise provided for  by first expanding and then shrinking or vice versa, e.g. by using pressure fluids; by making force fits
    • 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
    • F01D11/001—Preventing or minimising internal leakage of working-fluid, e.g. between stages for sealing space between stator blade and rotor
    • 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
    • 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
    • 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
    • F05D2230/00—Manufacture
    • F05D2230/60—Assembly methods
JP46092944A 1971-02-03 1971-11-19 Expired JPS5124730B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11216371A 1971-02-03 1971-02-03

Publications (2)

Publication Number Publication Date
JPS4718013A JPS4718013A (ja) 1972-09-12
JPS5124730B2 true JPS5124730B2 (ja) 1976-07-26

Family

ID=22342432

Family Applications (1)

Application Number Title Priority Date Filing Date
JP46092944A Expired JPS5124730B2 (ja) 1971-02-03 1971-11-19

Country Status (3)

Country Link
JP (1) JPS5124730B2 (ja)
DE (1) DE2152365C3 (ja)
NL (1) NL7116254A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022201988A1 (ja) * 2021-03-26 2022-09-29 三菱パワー株式会社 静翼セグメントの曲率調整方法、軸流回転機械の静止体製造方法、及び静翼セグメントの曲率調整治具

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3849023A (en) * 1973-06-28 1974-11-19 Gen Electric Stator assembly
FR2556410B1 (fr) * 1983-12-07 1986-09-12 Snecma Dispositif de centrage de l'anneau interieur d'un stator a ailettes a calage variable
FR2723614B1 (fr) * 1994-08-10 1996-09-13 Snecma Dispositif d'assemblage d'un etage circulaire d'aubes pivotantes.
DE10214569A1 (de) 2002-04-02 2003-10-16 Rolls Royce Deutschland Statorschaufelsegmentbefestigung für eine Gasturbine
US6644924B1 (en) * 2002-05-31 2003-11-11 General Electric Company Covers for turbine buckets and methods of assembly
US8677591B2 (en) * 2008-04-28 2014-03-25 General Electric Company Methods and system for disassembling a machine
US8117727B2 (en) * 2008-09-24 2012-02-21 General Electric Company Apparatus and method for removing gas turbine compressor stator vane segments with rotor in place
DE102009004934B4 (de) 2009-01-16 2021-08-26 MTU Aero Engines AG Verfahren zur Montage eines integralen Innenrings eines Turboverdichterstators

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022201988A1 (ja) * 2021-03-26 2022-09-29 三菱パワー株式会社 静翼セグメントの曲率調整方法、軸流回転機械の静止体製造方法、及び静翼セグメントの曲率調整治具

Also Published As

Publication number Publication date
NL7116254A (ja) 1972-08-07
DE2152365A1 (de) 1972-08-10
DE2152365B2 (de) 1973-05-17
JPS4718013A (ja) 1972-09-12
DE2152365C3 (de) 1973-12-06

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