GB2261281B - A combustion-chamber casting for a gas turbine - Google Patents

A combustion-chamber casting for a gas turbine

Info

Publication number
GB2261281B
GB2261281B GB9123777A GB9123777A GB2261281B GB 2261281 B GB2261281 B GB 2261281B GB 9123777 A GB9123777 A GB 9123777A GB 9123777 A GB9123777 A GB 9123777A GB 2261281 B GB2261281 B GB 2261281B
Authority
GB
United Kingdom
Prior art keywords
combustion
gas turbine
chamber casting
casting
chamber
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.)
Expired - Fee Related
Application number
GB9123777A
Other versions
GB9123777D0 (en
GB2261281A (en
Inventor
Achim Schmid
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.)
Rolls Royce Deutschland Ltd and Co KG
Original Assignee
BMW Rolls Royce GmbH
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 BMW Rolls Royce GmbH filed Critical BMW Rolls Royce GmbH
Priority to GB9123777A priority Critical patent/GB2261281B/en
Priority to DE19914142413 priority patent/DE4142413C2/en
Publication of GB9123777D0 publication Critical patent/GB9123777D0/en
Publication of GB2261281A publication Critical patent/GB2261281A/en
Application granted granted Critical
Publication of GB2261281B publication Critical patent/GB2261281B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • F23R3/02—Continuous combustion chambers using liquid or gaseous fuel characterised by the air-flow or gas-flow configuration
    • F23R3/04—Air inlet arrangements
    • F23R3/06—Arrangement of apertures along the flame tube
    • F23R3/08—Arrangement of apertures along the flame tube between annular flame tube sections, e.g. flame tubes with telescopic sections

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)
GB9123777A 1991-11-08 1991-11-08 A combustion-chamber casting for a gas turbine Expired - Fee Related GB2261281B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB9123777A GB2261281B (en) 1991-11-08 1991-11-08 A combustion-chamber casting for a gas turbine
DE19914142413 DE4142413C2 (en) 1991-11-08 1991-12-20 Combustion chamber housing of a gas turbine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9123777A GB2261281B (en) 1991-11-08 1991-11-08 A combustion-chamber casting for a gas turbine

Publications (3)

Publication Number Publication Date
GB9123777D0 GB9123777D0 (en) 1992-01-02
GB2261281A GB2261281A (en) 1993-05-12
GB2261281B true GB2261281B (en) 1995-01-18

Family

ID=10704317

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9123777A Expired - Fee Related GB2261281B (en) 1991-11-08 1991-11-08 A combustion-chamber casting for a gas turbine

Country Status (2)

Country Link
DE (1) DE4142413C2 (en)
GB (1) GB2261281B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19528406A1 (en) * 1995-08-02 1997-02-06 Bmw Rolls Royce Gmbh Gas turbine combustion chamber with air transfer ports - has shot blasted, rolled raster or fluting design upstream of ports to specified raster dimension
DE19856458B4 (en) * 1998-12-03 2017-08-10 General Electric Technology Gmbh Cooling device for targeted exposure to a surface to be cooled with a gaseous cooling medium and method for this purpose
US6468669B1 (en) * 1999-05-03 2002-10-22 General Electric Company Article having turbulation and method of providing turbulation on an article
US6399217B1 (en) * 1999-12-20 2002-06-04 General Electric Company Article surface with metal wires and method for making
DE10159668A1 (en) * 2001-12-05 2003-06-18 Rolls Royce Deutschland Combustion chamber head has at least one turbulence-creating element on flow surface of cover
DE10239534A1 (en) * 2002-08-23 2004-04-22 Man Turbomaschinen Ag Hot gas leading gas manifold

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2093177A (en) * 1981-01-22 1982-08-25 United Technologies Corp Combustion liner cooling scheme

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD18719A (en) *
US3826082A (en) * 1973-03-30 1974-07-30 Gen Electric Combustion liner cooling slot stabilizing dimple
DE3942271A1 (en) * 1989-12-21 1991-07-04 Mtu Maintenance Gmbh Repair method for gas turbine flame tubes - involves cutting away damaged part and welding on new ring

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2093177A (en) * 1981-01-22 1982-08-25 United Technologies Corp Combustion liner cooling scheme

Also Published As

Publication number Publication date
DE4142413A1 (en) 1993-05-19
GB9123777D0 (en) 1992-01-02
GB2261281A (en) 1993-05-12
DE4142413C2 (en) 1993-12-09

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20051108