EP1862740A1 - Paroi de chambre de combustion - Google Patents

Paroi de chambre de combustion Download PDF

Info

Publication number
EP1862740A1
EP1862740A1 EP06011276A EP06011276A EP1862740A1 EP 1862740 A1 EP1862740 A1 EP 1862740A1 EP 06011276 A EP06011276 A EP 06011276A EP 06011276 A EP06011276 A EP 06011276A EP 1862740 A1 EP1862740 A1 EP 1862740A1
Authority
EP
European Patent Office
Prior art keywords
combustion chamber
spring
chamber wall
wall according
plate
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.)
Granted
Application number
EP06011276A
Other languages
German (de)
English (en)
Other versions
EP1862740B1 (fr
Inventor
Milan Schmahl
Marc Tertilt
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.)
Siemens AG
Original Assignee
Siemens AG
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 AG filed Critical Siemens AG
Priority to EP06011276.0A priority Critical patent/EP1862740B1/fr
Priority to PCT/EP2007/051717 priority patent/WO2007137883A1/fr
Priority to RU2008152071/06A priority patent/RU2437034C2/ru
Priority to US12/227,448 priority patent/US8069670B2/en
Priority to CN2007800203112A priority patent/CN101460783B/zh
Priority to EP07726475A priority patent/EP2021695A1/fr
Publication of EP1862740A1 publication Critical patent/EP1862740A1/fr
Application granted granted Critical
Publication of EP1862740B1 publication Critical patent/EP1862740B1/fr
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D1/00—Casings; Linings; Walls; Roofs
    • F27D1/14—Supports for linings
    • F27D1/141—Anchors therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23M—CASINGS, LININGS, WALLS OR DOORS SPECIALLY ADAPTED FOR COMBUSTION CHAMBERS, e.g. FIREBRIDGES; DEVICES FOR DEFLECTING AIR, FLAMES OR COMBUSTION PRODUCTS IN COMBUSTION CHAMBERS; SAFETY ARRANGEMENTS SPECIALLY ADAPTED FOR COMBUSTION APPARATUS; DETAILS OF COMBUSTION CHAMBERS, NOT OTHERWISE PROVIDED FOR
    • F23M5/00—Casings; Linings; Walls
    • F23M5/04—Supports for linings
    • 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
    • F23R3/007—Continuous combustion chambers using liquid or gaseous fuel constructed mainly of ceramic components
    • 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
    • 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
    • F23R2900/00005—Preventing fatigue failures or reducing mechanical stress in gas turbine components

Definitions

  • the spring device consists of a shell designed as a sleeve 20. This has an external thread 32 which is screwed into the corresponding internal thread of the support structure 18. Furthermore, the sleeve 20 on the side facing the combustion chamber 15 has recesses 40 and on the side facing away from the combustion chamber 15 an edge 33. In this sleeve now a round pressure plate 22 is inserted, in such a way that they on the edge 33 of the sleeve 20th rests. The pressure plate 22 has on the outside two but at least one projection 42. These projections 42 are inserted into the recess 40 of the sleeve 20. This achieves a better durability of the pressure plate 22 on the other hand a security against rotation of the pressure plate 22.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Ceramic Engineering (AREA)
  • Portable Nailing Machines And Staplers (AREA)
EP06011276.0A 2006-05-31 2006-05-31 Paroi de chambre de combustion Not-in-force EP1862740B1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
EP06011276.0A EP1862740B1 (fr) 2006-05-31 2006-05-31 Paroi de chambre de combustion
PCT/EP2007/051717 WO2007137883A1 (fr) 2006-05-31 2007-02-22 Paroi de chambre de combustion
RU2008152071/06A RU2437034C2 (ru) 2006-05-31 2007-02-22 Стенка камеры сгорания и газовая турбина
US12/227,448 US8069670B2 (en) 2006-05-31 2007-02-22 Combustion chamber wall
CN2007800203112A CN101460783B (zh) 2006-05-31 2007-02-22 燃烧室壁
EP07726475A EP2021695A1 (fr) 2006-05-31 2007-02-22 Paroi de chambre de combustion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP06011276.0A EP1862740B1 (fr) 2006-05-31 2006-05-31 Paroi de chambre de combustion

Publications (2)

Publication Number Publication Date
EP1862740A1 true EP1862740A1 (fr) 2007-12-05
EP1862740B1 EP1862740B1 (fr) 2015-09-16

Family

ID=37311944

Family Applications (2)

Application Number Title Priority Date Filing Date
EP06011276.0A Not-in-force EP1862740B1 (fr) 2006-05-31 2006-05-31 Paroi de chambre de combustion
EP07726475A Withdrawn EP2021695A1 (fr) 2006-05-31 2007-02-22 Paroi de chambre de combustion

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP07726475A Withdrawn EP2021695A1 (fr) 2006-05-31 2007-02-22 Paroi de chambre de combustion

Country Status (5)

Country Link
US (1) US8069670B2 (fr)
EP (2) EP1862740B1 (fr)
CN (1) CN101460783B (fr)
RU (1) RU2437034C2 (fr)
WO (1) WO2007137883A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITUB20155786A1 (it) * 2015-11-23 2017-05-23 Leonardo Mattoni Dispositivo di fissaggio tra due parti con tiraggio a molla
EP3410014A1 (fr) * 2017-05-31 2018-12-05 Ansaldo Energia S.p.A. Support de brique pour chambre de combustion d'une turbine à gaz
WO2019072724A1 (fr) * 2017-10-10 2019-04-18 Velcro BVBA Dispositif de fixation fileté

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9322334B2 (en) * 2012-10-23 2016-04-26 General Electric Company Deformable mounting assembly
DE102012022199A1 (de) * 2012-11-13 2014-05-28 Rolls-Royce Deutschland Ltd & Co Kg Brennkammerschindel einer Gasturbine
CN105605605A (zh) * 2016-01-25 2016-05-25 西北工业大学 一种地面燃机燃烧室的防振冷却壁
DE102016211613A1 (de) 2016-06-28 2017-12-28 Siemens Aktiengesellschaft Hitzeschildanordnung einer Brennkammer mit Tellerfederpaket
US10935236B2 (en) 2016-11-10 2021-03-02 Raytheon Technologies Corporation Non-planar combustor liner panel for a gas turbine engine combustor
US10655853B2 (en) 2016-11-10 2020-05-19 United Technologies Corporation Combustor liner panel with non-linear circumferential edge for a gas turbine engine combustor
US10935235B2 (en) 2016-11-10 2021-03-02 Raytheon Technologies Corporation Non-planar combustor liner panel for a gas turbine engine combustor
DE102018213925A1 (de) * 2018-08-17 2020-02-20 Rolls-Royce Deutschland Ltd & Co Kg Brennkammerbaugruppe mit Schindelbauteil und Positonierungshilfe

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0724116A2 (fr) * 1995-01-28 1996-07-31 ABB Management AG Garniture céramique
EP0895027A1 (fr) * 1997-07-28 1999-02-03 Abb Research Ltd. Garniture céramique
GB2380236A (en) * 2001-09-29 2003-04-02 Rolls Royce Plc Fastener having cooling passage
EP1389690A1 (fr) * 2002-08-16 2004-02-18 Siemens Aktiengesellschaft Vis intérieurement refroidissable
EP1477737A2 (fr) * 2003-05-12 2004-11-17 Siemens Westinghouse Power Corporation Système d'attache pour fixer une chemise de chambre de combustion sur son support
EP1533574A1 (fr) * 2003-11-24 2005-05-25 Siemens Aktiengesellschaft Chambre de combustion pour turbine à gaz avec des éléments de revêtement et procédé pour appliquer ou enlever ces éléments
EP1533572A1 (fr) * 2003-11-24 2005-05-25 Siemens Aktiengesellschaft Chambre de combustion pour turbine à gaz et turbine à gaz

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4944151A (en) * 1988-09-26 1990-07-31 Avco Corporation Segmented combustor panel
US5592814A (en) * 1994-12-21 1997-01-14 United Technologies Corporation Attaching brittle composite structures in gas turbine engines for resiliently accommodating thermal expansion
DE59706558D1 (de) * 1997-07-28 2002-04-11 Alstom Keramische Auskleidung
DE19751299C2 (de) * 1997-11-19 1999-09-09 Siemens Ag Brennkammer sowie Verfahren zur Dampfkühlung einer Brennkammer
DE59810637D1 (de) * 1998-11-30 2004-02-26 Alstom Switzerland Ltd Keramische Auskleidung für einen Brennraum
DE10003728A1 (de) * 2000-01-28 2001-08-09 Siemens Ag Hitzeschildanordnung für eine Heißgas führende Komponente, insbesondere für Strukturteile von Gasturbinen
EP1423645B1 (fr) * 2001-09-07 2008-10-08 Alstom Technology Ltd Ensemble amortisseur concu pour reduire les pulsations d'une chambre de combustion dans une installation de turbine a gaz
EP1389714A1 (fr) * 2002-08-16 2004-02-18 Siemens Aktiengesellschaft Chambre à combustion de turbine à gaz
EP1398569A1 (fr) * 2002-09-13 2004-03-17 Siemens Aktiengesellschaft Turbine à gaz

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0724116A2 (fr) * 1995-01-28 1996-07-31 ABB Management AG Garniture céramique
EP0895027A1 (fr) * 1997-07-28 1999-02-03 Abb Research Ltd. Garniture céramique
GB2380236A (en) * 2001-09-29 2003-04-02 Rolls Royce Plc Fastener having cooling passage
EP1389690A1 (fr) * 2002-08-16 2004-02-18 Siemens Aktiengesellschaft Vis intérieurement refroidissable
EP1477737A2 (fr) * 2003-05-12 2004-11-17 Siemens Westinghouse Power Corporation Système d'attache pour fixer une chemise de chambre de combustion sur son support
EP1533574A1 (fr) * 2003-11-24 2005-05-25 Siemens Aktiengesellschaft Chambre de combustion pour turbine à gaz avec des éléments de revêtement et procédé pour appliquer ou enlever ces éléments
EP1533572A1 (fr) * 2003-11-24 2005-05-25 Siemens Aktiengesellschaft Chambre de combustion pour turbine à gaz et turbine à gaz

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITUB20155786A1 (it) * 2015-11-23 2017-05-23 Leonardo Mattoni Dispositivo di fissaggio tra due parti con tiraggio a molla
EP3410014A1 (fr) * 2017-05-31 2018-12-05 Ansaldo Energia S.p.A. Support de brique pour chambre de combustion d'une turbine à gaz
WO2019072724A1 (fr) * 2017-10-10 2019-04-18 Velcro BVBA Dispositif de fixation fileté
US10436236B2 (en) 2017-10-10 2019-10-08 Velcro BVBA Threaded fastening

Also Published As

Publication number Publication date
CN101460783B (zh) 2012-01-04
CN101460783A (zh) 2009-06-17
RU2008152071A (ru) 2010-07-10
US20090205314A1 (en) 2009-08-20
US8069670B2 (en) 2011-12-06
EP1862740B1 (fr) 2015-09-16
RU2437034C2 (ru) 2011-12-20
WO2007137883A1 (fr) 2007-12-06
EP2021695A1 (fr) 2009-02-11

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