ATE484665T1 - Kraftstoffzuführsystem für gasturbinen-brenner - Google Patents

Kraftstoffzuführsystem für gasturbinen-brenner

Info

Publication number
ATE484665T1
ATE484665T1 AT06115859T AT06115859T ATE484665T1 AT E484665 T1 ATE484665 T1 AT E484665T1 AT 06115859 T AT06115859 T AT 06115859T AT 06115859 T AT06115859 T AT 06115859T AT E484665 T1 ATE484665 T1 AT E484665T1
Authority
AT
Austria
Prior art keywords
turbine
external case
annular
fuel feeding
burner
Prior art date
Application number
AT06115859T
Other languages
English (en)
Inventor
Claudio Dotta
Ivo Como
Original Assignee
Ansaldo Energia Spa
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=37023135&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE484665(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Ansaldo Energia Spa filed Critical Ansaldo Energia Spa
Application granted granted Critical
Publication of ATE484665T1 publication Critical patent/ATE484665T1/de

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
    • F02C7/22—Fuel supply systems
    • F02C7/222—Fuel flow conduits, e.g. manifolds
    • 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
    • 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
    • F05D2230/64—Assembly methods using positioning or alignment devices for aligning or centring, e.g. pins
    • F05D2230/642—Assembly methods using positioning or alignment devices for aligning or centring, e.g. pins using maintaining alignment while permitting differential dilatation

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Feeding And Controlling Fuel (AREA)
  • Pre-Mixing And Non-Premixing Gas Burner (AREA)
  • Fluidized-Bed Combustion And Resonant Combustion (AREA)
AT06115859T 2005-06-23 2006-06-22 Kraftstoffzuführsystem für gasturbinen-brenner ATE484665T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT000441A ITTO20050441A1 (it) 2005-06-23 2005-06-23 Sistema di alimentazione perfezionato di bruciatori di turbine a gas utilizzante collettori anulari e tubazioni di prefissata flessibilita'.

Publications (1)

Publication Number Publication Date
ATE484665T1 true ATE484665T1 (de) 2010-10-15

Family

ID=37023135

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06115859T ATE484665T1 (de) 2005-06-23 2006-06-22 Kraftstoffzuführsystem für gasturbinen-brenner

Country Status (5)

Country Link
EP (1) EP1736651B1 (de)
AT (1) ATE484665T1 (de)
DE (1) DE602006017470D1 (de)
ES (1) ES2352680T3 (de)
IT (1) ITTO20050441A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9958093B2 (en) 2010-12-08 2018-05-01 Parker-Hannifin Corporation Flexible hose assembly with multiple flow passages
ITTO20120190A1 (it) 2012-03-02 2013-09-03 Ansaldo Energia Spa Sistema di alimentazione di combustibile ad elevata sicurezza per un bruciatore di turbina a gas
US9772054B2 (en) 2013-03-15 2017-09-26 Parker-Hannifin Corporation Concentric flexible hose assembly
EP2881553A1 (de) * 2013-12-09 2015-06-10 Siemens Aktiengesellschaft Halterung für wenigstens teilweise ringförmige Gaszuführleitungen einer stationären Gasturbine
US10570826B2 (en) * 2017-09-25 2020-02-25 Delavan Inc. Fuel manifold with nested annular passages and radially extending channels
FR3140351A1 (fr) 2022-09-30 2024-04-05 Airbus Ensemble propulsif pour aéronef

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5168698A (en) * 1991-04-22 1992-12-08 General Electric Company Fuel manifold system for gas turbine engines
US5261222A (en) * 1991-08-12 1993-11-16 General Electric Company Fuel delivery method for dual annular combuster
DE4335412B4 (de) * 1993-10-18 2005-01-27 Alstom Verfahren und Vorrichtung zur Brennstoffverteilung für Ringbrennkammern von Gasturbinenanlagen
JP2000097435A (ja) * 1998-09-25 2000-04-04 Hitachi Ltd ガスタービン燃焼器
US6487860B2 (en) * 2000-12-08 2002-12-03 General Electric Company Turbine engine fuel supply system
EP1278014B1 (de) * 2001-07-18 2007-01-24 Rolls-Royce PLC Kraftstofffördervorrichtung
US7269939B2 (en) * 2004-11-24 2007-09-18 General Electric Company Method and apparatus for automatically actuating fuel trim valves in a gas

Also Published As

Publication number Publication date
EP1736651A3 (de) 2007-07-18
ES2352680T3 (es) 2011-02-22
EP1736651A2 (de) 2006-12-27
ITTO20050441A1 (it) 2006-12-24
DE602006017470D1 (de) 2010-11-25
EP1736651B1 (de) 2010-10-13

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties