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JP2016194300A - マルチ型翼ガイドベーンユニット - Google Patents

マルチ型翼ガイドベーンユニット Download PDF

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Publication number
JP2016194300A
JP2016194300A JP2016070822A JP2016070822A JP2016194300A JP 2016194300 A JP2016194300 A JP 2016194300A JP 2016070822 A JP2016070822 A JP 2016070822A JP 2016070822 A JP2016070822 A JP 2016070822A JP 2016194300 A JP2016194300 A JP 2016194300A
Authority
JP
Japan
Prior art keywords
wing
guide vane
platform
vane unit
platform member
Prior art date
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.)
Pending
Application number
JP2016070822A
Other languages
English (en)
Japanese (ja)
Inventor
ブランドル ヘアベアト
Brandl Herbert
ブランドル ヘアベアト
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ansaldo Energia IP UK Ltd
Original Assignee
Ansaldo Energia IP UK Ltd
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 Ansaldo Energia IP UK Ltd filed Critical Ansaldo Energia IP UK Ltd
Publication of JP2016194300A publication Critical patent/JP2016194300A/ja
Pending legal-status Critical Current

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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
    • 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
    • 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
    • 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
    • F01D5/02—Blade-carrying members, e.g. rotors
    • 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
    • F01D5/26—Antivibration means not restricted to blade form or construction or to blade-to-blade connections or to the use of particular materials
    • 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
    • F05D2230/20—Manufacture essentially without removing material
    • F05D2230/21—Manufacture essentially without removing material by casting

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)
JP2016070822A 2015-03-31 2016-03-31 マルチ型翼ガイドベーンユニット Pending JP2016194300A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP15161814.7 2015-03-31
EP15161814.7A EP3075960B1 (de) 2015-03-31 2015-03-31 Leitschaufeleinheit mit mehrfachprofil

Publications (1)

Publication Number Publication Date
JP2016194300A true JP2016194300A (ja) 2016-11-17

Family

ID=52814834

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2016070822A Pending JP2016194300A (ja) 2015-03-31 2016-03-31 マルチ型翼ガイドベーンユニット

Country Status (5)

Country Link
US (1) US20160290146A1 (de)
EP (1) EP3075960B1 (de)
JP (1) JP2016194300A (de)
KR (1) KR20160117330A (de)
CN (1) CN106014495A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019194474A (ja) * 2018-05-02 2019-11-07 ゼネラル・エレクトリック・カンパニイ 噛合い機械的継手を伴うｃｍｃノズルおよび製作

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10767496B2 (en) 2018-03-23 2020-09-08 Rolls-Royce North American Technologies Inc. Turbine blade assembly with mounted platform
US10890081B2 (en) * 2018-04-23 2021-01-12 Rolls-Royce Corporation Turbine disk with platforms coupled to disk
CN112975188B (zh) * 2021-03-18 2022-08-16 中国科学院工程热物理研究所 燃气轮机压气机静子三联叶片焊接装置
FR3145187A1 (fr) * 2023-01-24 2024-07-26 Safran Aircraft Engines Carter de turbomachine

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1366075A (en) * 1970-09-16 1974-09-11 Secr Defence Bladed fluid flow machines
US4834613A (en) * 1988-02-26 1989-05-30 United Technologies Corporation Radially constrained variable vane shroud
US5421703A (en) * 1994-05-25 1995-06-06 General Electric Company Positively retained vane bushing for an axial flow compressor
US5634768A (en) * 1994-11-15 1997-06-03 Solar Turbines Incorporated Airfoil nozzle and shroud assembly
US5797725A (en) 1997-05-23 1998-08-25 Allison Advanced Development Company Gas turbine engine vane and method of manufacture
US6354797B1 (en) 2000-07-27 2002-03-12 General Electric Company Brazeless fillet turbine nozzle
US8257038B2 (en) 2008-02-01 2012-09-04 Siemens Energy, Inc. Metal injection joining
US8226360B2 (en) * 2008-10-31 2012-07-24 General Electric Company Crenelated turbine nozzle
EP2204546B1 (de) * 2008-12-24 2012-03-07 Techspace Aero SA Leitschaufelstufe eines Verdichters, entsprechender Verdichter und Verfahren zur Sicherung von Schaufeln in einer solchen Leitschaufelstufe
US8454303B2 (en) * 2010-01-14 2013-06-04 General Electric Company Turbine nozzle assembly
EP2971540A2 (de) * 2013-03-14 2016-01-20 Rolls-Royce Corporation Zweifach gegossene turbinenschaufel

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019194474A (ja) * 2018-05-02 2019-11-07 ゼネラル・エレクトリック・カンパニイ 噛合い機械的継手を伴うｃｍｃノズルおよび製作

Also Published As

Publication number Publication date
EP3075960A1 (de) 2016-10-05
CN106014495A (zh) 2016-10-12
KR20160117330A (ko) 2016-10-10
US20160290146A1 (en) 2016-10-06
EP3075960B1 (de) 2017-12-27

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Effective date: 20170105