ATE409800T1 - Halterung für einen turbinenleitapparat - Google Patents

Halterung für einen turbinenleitapparat

Info

Publication number
ATE409800T1
ATE409800T1 AT04256672T AT04256672T ATE409800T1 AT E409800 T1 ATE409800 T1 AT E409800T1 AT 04256672 T AT04256672 T AT 04256672T AT 04256672 T AT04256672 T AT 04256672T AT E409800 T1 ATE409800 T1 AT E409800T1
Authority
AT
Austria
Prior art keywords
turbine
nozzle
fulcrum
support
force
Prior art date
Application number
AT04256672T
Other languages
English (en)
Inventor
Tetsuo Tatsumi
Yoshihiro Ichikawa
Original Assignee
Kawasaki Heavy Ind 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 Kawasaki Heavy Ind Ltd filed Critical Kawasaki Heavy Ind Ltd
Application granted granted Critical
Publication of ATE409800T1 publication Critical patent/ATE409800T1/de

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
    • 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
    • F05D2300/00—Materials; Properties thereof
    • F05D2300/20—Oxide or non-oxide ceramics
    • F05D2300/21—Oxide ceramics
    • 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
    • F05D2300/00—Materials; Properties thereof
    • F05D2300/50—Intrinsic material properties or characteristics
    • F05D2300/502—Thermal properties
    • F05D2300/5021—Expansivity
    • F05D2300/50212—Expansivity dissimilar

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Control Of Turbines (AREA)
  • Catching Or Destruction (AREA)
AT04256672T 2004-05-31 2004-10-28 Halterung für einen turbinenleitapparat ATE409800T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004161310A JP3892859B2 (ja) 2004-05-31 2004-05-31 タービンノズルの支持構造

Publications (1)

Publication Number Publication Date
ATE409800T1 true ATE409800T1 (de) 2008-10-15

Family

ID=34930760

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04256672T ATE409800T1 (de) 2004-05-31 2004-10-28 Halterung für einen turbinenleitapparat

Country Status (5)

Country Link
US (1) US7112042B2 (de)
EP (1) EP1602804B1 (de)
JP (1) JP3892859B2 (de)
AT (1) ATE409800T1 (de)
DE (1) DE602004016828D1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7762768B2 (en) * 2006-11-13 2010-07-27 United Technologies Corporation Mechanical support of a ceramic gas turbine vane ring
US8172522B2 (en) * 2008-03-31 2012-05-08 General Electric Company Method and system for supporting stator components
US8092163B2 (en) * 2008-03-31 2012-01-10 General Electric Company Turbine stator mount
US8905711B2 (en) * 2011-05-26 2014-12-09 United Technologies Corporation Ceramic matrix composite vane structures for a gas turbine engine turbine
RU2536443C2 (ru) 2011-07-01 2014-12-27 Альстом Текнолоджи Лтд Направляющая лопатка турбины
US9127557B2 (en) * 2012-06-08 2015-09-08 General Electric Company Nozzle mounting and sealing assembly for a gas turbine system and method of mounting and sealing
US9932831B2 (en) * 2014-05-09 2018-04-03 United Technologies Corporation High temperature compliant metallic elements for low contact stress ceramic support

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4119389A (en) * 1977-01-17 1978-10-10 General Motors Corporation Radially removable turbine vanes
US6164903A (en) * 1998-12-22 2000-12-26 United Technologies Corporation Turbine vane mounting arrangement
JP3516390B2 (ja) 2000-05-11 2004-04-05 川崎重工業株式会社 セラミックばねを用いた弾性支持構造
US6464457B1 (en) * 2001-06-21 2002-10-15 General Electric Company Turbine leaf seal mounting with headless pins

Also Published As

Publication number Publication date
JP2005337215A (ja) 2005-12-08
EP1602804A3 (de) 2007-07-25
EP1602804B1 (de) 2008-10-01
EP1602804A2 (de) 2005-12-07
DE602004016828D1 (de) 2008-11-13
JP3892859B2 (ja) 2007-03-14
US20050265830A1 (en) 2005-12-01
US7112042B2 (en) 2006-09-26

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Legal Events

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