GB2561109B - Transition structure - Google Patents

Transition structure Download PDF

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Publication number
GB2561109B
GB2561109B GB1809107.4A GB201809107A GB2561109B GB 2561109 B GB2561109 B GB 2561109B GB 201809107 A GB201809107 A GB 201809107A GB 2561109 B GB2561109 B GB 2561109B
Authority
GB
United Kingdom
Prior art keywords
transition structure
transition
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.)
Active
Application number
GB1809107.4A
Other languages
English (en)
Other versions
GB2561109A (en
GB201809107D0 (en
Inventor
terauchi Koji
Matsumoto Kiyoshi
Yokoji Katsuhiro
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.)
Kawasaki Heavy Industries Ltd
Kawasaki Motors Ltd
Original Assignee
Kawasaki Heavy Industries Ltd
Kawasaki Jukogyo KK
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 Industries Ltd, Kawasaki Jukogyo KK filed Critical Kawasaki Heavy Industries Ltd
Publication of GB201809107D0 publication Critical patent/GB201809107D0/en
Publication of GB2561109A publication Critical patent/GB2561109A/en
Application granted granted Critical
Publication of GB2561109B publication Critical patent/GB2561109B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
    • F23R3/00—Continuous combustion chambers using liquid or gaseous fuel
    • F23R3/42—Continuous combustion chambers using liquid or gaseous fuel characterised by the arrangement or form of the flame tubes or combustion chambers
    • 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
    • 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
    • F01D9/023—Transition ducts between combustor cans and first stage of the turbine in gas-turbine engines; their cooling or sealings
    • 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
    • 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
    • F02C7/12—Cooling of plants
    • F02C7/16—Cooling of plants characterised by cooling medium
    • F02C7/18—Cooling of plants characterised by cooling medium the medium being gaseous, e.g. air
    • 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
    • F02C7/20—Mounting or supporting of plant; Accommodating heat expansion or creep
    • 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
    • F02C7/28—Arrangement of seals
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
    • F23R3/00—Continuous combustion chambers using liquid or gaseous fuel
    • F23R3/002—Wall structures
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
    • F23R3/00—Continuous combustion chambers using liquid or gaseous fuel
    • F23R3/42—Continuous combustion chambers using liquid or gaseous fuel characterised by the arrangement or form of the flame tubes or combustion chambers
    • F23R3/60—Support structures; Attaching or mounting means
    • 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
    • F05D2220/00—Application
    • F05D2220/30—Application in turbines
    • F05D2220/32—Application in turbines in gas turbines
    • 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
    • F05D2260/20—Heat transfer, e.g. cooling
    • F05D2260/232—Heat transfer, e.g. cooling characterized by the cooling medium
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
    • F23R2900/00—Special features of, or arrangements for continuous combustion chambers; Combustion processes therefor
    • F23R2900/00017—Assembling combustion chamber liners or subparts

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
GB1809107.4A 2015-11-26 2016-09-27 Transition structure Active GB2561109B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2015230238A JP6625410B2 (ja) 2015-11-26 2015-11-26 トランジション構造
PCT/JP2016/004353 WO2017090221A1 (ja) 2015-11-26 2016-09-27 トランジション構造

Publications (3)

Publication Number Publication Date
GB201809107D0 GB201809107D0 (en) 2018-07-18
GB2561109A GB2561109A (en) 2018-10-03
GB2561109B true GB2561109B (en) 2020-06-24

Family

ID=58763724

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1809107.4A Active GB2561109B (en) 2015-11-26 2016-09-27 Transition structure

Country Status (6)

Country Link
US (1) US10731564B2 (enExample)
JP (1) JP6625410B2 (enExample)
CN (1) CN108291721B (enExample)
DE (1) DE112016004915B4 (enExample)
GB (1) GB2561109B (enExample)
WO (1) WO2017090221A1 (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017106752A1 (en) 2015-12-18 2017-06-22 Kristof Decoster Filter cartridges and air cleaner assemblies
US10227883B2 (en) * 2016-03-24 2019-03-12 General Electric Company Transition duct assembly
US10260360B2 (en) * 2016-03-24 2019-04-16 General Electric Company Transition duct assembly
CN111511454B (zh) 2017-08-09 2022-02-01 唐纳森公司 过滤器滤芯；空气滤清器组件；外壳；部件以及方法
CN114797328B (zh) 2017-08-31 2024-09-17 唐纳森公司 过滤器滤芯；空气滤清器组件；外壳；特征；部件；以及方法
US11377970B2 (en) 2018-11-02 2022-07-05 Chromalloy Gas Turbine Llc System and method for providing compressed air to a gas turbine combustor
US11156112B2 (en) * 2018-11-02 2021-10-26 Chromalloy Gas Turbine Llc Method and apparatus for mounting a transition duct in a gas turbine engine
US20210033028A1 (en) * 2019-08-02 2021-02-04 Solar Turbines Incorporated Seal assembly
CN110779043B (zh) * 2019-10-09 2020-11-24 东方电气集团东方汽轮机有限公司 一种燃烧器尾筒结构及出口侧向连接方法
CN118660742A (zh) 2022-01-18 2024-09-17 唐纳森公司 过滤器滤筒、空气净化器组件、壳体、特征、部件、以及方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5566625A (en) * 1978-11-09 1980-05-20 Sulzer Ag Seallup device responsible to thermal expansion
JPH08312376A (ja) * 1995-05-18 1996-11-26 Europ Gas Turbines Ltd ガスタービンダクト構造
JP2006125233A (ja) * 2004-10-27 2006-05-18 Kawasaki Heavy Ind Ltd タービンノズルの両持型支持構造

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4174615B2 (ja) 2006-02-21 2008-11-05 川崎重工業株式会社 ガスタービン燃焼器の尾筒シール構造
US20090249791A1 (en) * 2008-04-08 2009-10-08 General Electric Company Transition piece impingement sleeve and method of assembly
JP5566625B2 (ja) * 2009-04-15 2014-08-06 株式会社ハイロックス デジタルマイクロスコープ用観察角度可変型スタンド

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5566625A (en) * 1978-11-09 1980-05-20 Sulzer Ag Seallup device responsible to thermal expansion
JPH08312376A (ja) * 1995-05-18 1996-11-26 Europ Gas Turbines Ltd ガスタービンダクト構造
JP2006125233A (ja) * 2004-10-27 2006-05-18 Kawasaki Heavy Ind Ltd タービンノズルの両持型支持構造

Also Published As

Publication number Publication date
GB2561109A (en) 2018-10-03
DE112016004915T5 (de) 2018-07-26
CN108291721A (zh) 2018-07-17
DE112016004915B4 (de) 2023-03-09
US20180355799A1 (en) 2018-12-13
US10731564B2 (en) 2020-08-04
CN108291721B (zh) 2020-02-28
JP2017096578A (ja) 2017-06-01
WO2017090221A1 (ja) 2017-06-01
GB201809107D0 (en) 2018-07-18
JP6625410B2 (ja) 2019-12-25

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