PL3299591T3 - Nośnik łopatek prowadzących, obudowa turbiny oraz turbina - Google Patents

Nośnik łopatek prowadzących, obudowa turbiny oraz turbina

Info

Publication number
PL3299591T3
PL3299591T3 PL16190872T PL16190872T PL3299591T3 PL 3299591 T3 PL3299591 T3 PL 3299591T3 PL 16190872 T PL16190872 T PL 16190872T PL 16190872 T PL16190872 T PL 16190872T PL 3299591 T3 PL3299591 T3 PL 3299591T3
Authority
PL
Poland
Prior art keywords
turbine
guide blade
blade carrier
casing
turbine casing
Prior art date
Application number
PL16190872T
Other languages
English (en)
Inventor
Jiri Koukal
Original Assignee
Siemens Aktiengesellschaft
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 Siemens Aktiengesellschaft filed Critical Siemens Aktiengesellschaft
Publication of PL3299591T3 publication Critical patent/PL3299591T3/pl

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
    • F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • F01D25/24—Casings; Casing parts, e.g. diaphragms, casing fastenings
    • F01D25/246—Fastening of diaphragms or stator-rings
    • 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
    • F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • F01D25/28—Supporting or mounting arrangements, e.g. for turbine casing
    • 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
    • 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
    • F05D2240/00—Components
    • F05D2240/10—Stators
    • F05D2240/14—Casings or housings protecting or supporting assemblies within
    • 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
    • F05D2260/00—Function
    • F05D2260/30—Retaining components in desired mutual position

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Clamps And Clips (AREA)
PL16190872T 2016-09-27 2016-09-27 Nośnik łopatek prowadzących, obudowa turbiny oraz turbina PL3299591T3 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP16190872.8A EP3299591B1 (en) 2016-09-27 2016-09-27 Guide blade carrier, turbine casing and turbine

Publications (1)

Publication Number Publication Date
PL3299591T3 true PL3299591T3 (pl) 2020-05-18

Family

ID=57047011

Family Applications (1)

Application Number Title Priority Date Filing Date
PL16190872T PL3299591T3 (pl) 2016-09-27 2016-09-27 Nośnik łopatek prowadzących, obudowa turbiny oraz turbina

Country Status (6)

Country Link
US (1) US11255222B2 (pl)
EP (2) EP3299591B1 (pl)
JP (1) JP3223287U (pl)
CN (1) CN210217847U (pl)
PL (1) PL3299591T3 (pl)
WO (1) WO2018059764A1 (pl)

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB219023A (en) * 1923-07-13 1925-10-12 Jan Kieswetter Improvements relating to casings such as turbine casings having transverse partitions and the like therein
US2556890A (en) * 1946-05-07 1951-06-12 Gen Electric Turbine diaphragm arrangement and method of assembly
GB773430A (en) * 1954-04-28 1957-04-24 Siemens Ag Improvements in or relating to steam turbines
CH664191A5 (de) * 1984-01-09 1988-02-15 Bbc Brown Boveri & Cie Von aussen zustellbare axialfixierung eines schaufeltraegers in einer turbine.
US6296443B1 (en) * 1999-12-03 2001-10-02 General Electric Company Vane sector seating spring and method of retaining same
FR2815668B1 (fr) * 2000-10-19 2003-01-10 Snecma Moteurs Agencement de liaison d'un anneau de stator de turbine a une entretoise de support
EP2392784A1 (en) * 2010-06-04 2011-12-07 Siemens Aktiengesellschaft Steam turbine assembly and method of assembling a steam turbine
EP2644833A1 (de) * 2012-03-26 2013-10-02 Alstom Technology Ltd Trägerring
JP5962915B2 (ja) * 2012-10-29 2016-08-03 株式会社Ihi タービンノズルの固定部構造及びこれを用いたタービン
JP5717904B1 (ja) * 2014-08-04 2015-05-13 三菱日立パワーシステムズ株式会社 静翼、ガスタービン、分割環、静翼の改造方法、および、分割環の改造方法
GB201417150D0 (en) * 2014-09-29 2014-11-12 Rolls Royce Plc Carriers for turbine components
FR3036433B1 (fr) * 2015-05-22 2019-09-13 Safran Ceramics Ensemble d'anneau de turbine avec maintien par crabotage

Also Published As

Publication number Publication date
US11255222B2 (en) 2022-02-22
WO2018059764A1 (en) 2018-04-05
JP3223287U (ja) 2019-10-03
BR212019005727U8 (pt) 2023-05-09
CN210217847U (zh) 2020-03-31
EP3299591B1 (en) 2019-12-18
BR212019005727U2 (pt) 2019-06-11
EP3299591A1 (en) 2018-03-28
EP3494288A1 (en) 2019-06-12
US20210277803A1 (en) 2021-09-09

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