JP6625410B2 - トランジション構造 - Google Patents

トランジション構造 Download PDF

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Publication number
JP6625410B2
JP6625410B2 JP2015230238A JP2015230238A JP6625410B2 JP 6625410 B2 JP6625410 B2 JP 6625410B2 JP 2015230238 A JP2015230238 A JP 2015230238A JP 2015230238 A JP2015230238 A JP 2015230238A JP 6625410 B2 JP6625410 B2 JP 6625410B2
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JP
Japan
Prior art keywords
flange
turbine
duct
adapter
nozzle
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
JP2015230238A
Other languages
English (en)
Japanese (ja)
Other versions
JP2017096578A5 (enExample
JP2017096578A (ja
Inventor
晃司 寺内
晃司 寺内
匡史 松本
匡史 松本
克洋 横治
克洋 横治
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 Motors Ltd
Original Assignee
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
Priority to JP2015230238A priority Critical patent/JP6625410B2/ja
Application filed by Kawasaki Jukogyo KK filed Critical Kawasaki Jukogyo KK
Priority to CN201680067455.2A priority patent/CN108291721B/zh
Priority to US15/778,670 priority patent/US10731564B2/en
Priority to DE112016004915.3T priority patent/DE112016004915B4/de
Priority to GB1809107.4A priority patent/GB2561109B/en
Priority to PCT/JP2016/004353 priority patent/WO2017090221A1/ja
Publication of JP2017096578A publication Critical patent/JP2017096578A/ja
Publication of JP2017096578A5 publication Critical patent/JP2017096578A5/ja
Application granted granted Critical
Publication of JP6625410B2 publication Critical patent/JP6625410B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • F02C7/20—Mounting or supporting of plant; Accommodating heat expansion or creep
    • 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
    • F02C7/28—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
    • 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)
JP2015230238A 2015-11-26 2015-11-26 トランジション構造 Active JP6625410B2 (ja)

Priority Applications (6)

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
US15/778,670 US10731564B2 (en) 2015-11-26 2016-09-27 Transition structure
DE112016004915.3T DE112016004915B4 (de) 2015-11-26 2016-09-27 Übergangsstruktur
GB1809107.4A GB2561109B (en) 2015-11-26 2016-09-27 Transition structure
CN201680067455.2A CN108291721B (zh) 2015-11-26 2016-09-27 过渡构造
PCT/JP2016/004353 WO2017090221A1 (ja) 2015-11-26 2016-09-27 トランジション構造

Applications Claiming Priority (1)

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

Publications (3)

Publication Number Publication Date
JP2017096578A JP2017096578A (ja) 2017-06-01
JP2017096578A5 JP2017096578A5 (enExample) 2018-10-11
JP6625410B2 true JP6625410B2 (ja) 2019-12-25

Family

ID=58763724

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2015230238A Active JP6625410B2 (ja) 2015-11-26 2015-11-26 トランジション構造

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
EP4000712B1 (en) 2015-12-18 2023-10-18 Donaldson Company, Inc. 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
RU2769798C2 (ru) 2017-08-09 2022-04-06 Дональдсон Компани, Инк. Картриджи воздушного фильтра
CN111417448B (zh) 2017-08-31 2022-06-10 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
WO2023141473A1 (en) 2022-01-18 2023-07-27 Donaldson Company, Inc. Filter cartridges; air cleaner assemblies; housing; features; components; and methods

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH633351A5 (de) * 1978-11-09 1982-11-30 Sulzer Ag Waermedehnungen nachgebende abdichtung einer ringbrennkammer fuer eine gasturbine.
GB2300909B (en) * 1995-05-18 1998-09-30 Europ Gas Turbines Ltd A gas turbine gas duct arrangement
JP4020905B2 (ja) * 2004-10-27 2007-12-12 川崎重工業株式会社 タービンノズルの両持型支持構造
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

Also Published As

Publication number Publication date
CN108291721B (zh) 2020-02-28
GB2561109A (en) 2018-10-03
DE112016004915T5 (de) 2018-07-26
DE112016004915B4 (de) 2023-03-09
US10731564B2 (en) 2020-08-04
GB201809107D0 (en) 2018-07-18
WO2017090221A1 (ja) 2017-06-01
US20180355799A1 (en) 2018-12-13
CN108291721A (zh) 2018-07-17
GB2561109B (en) 2020-06-24
JP2017096578A (ja) 2017-06-01

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