DE59809703D1 - Luftsammelraum für eine Brennkammmer - Google Patents

Luftsammelraum für eine Brennkammmer

Info

Publication number
DE59809703D1
DE59809703D1 DE59809703T DE59809703T DE59809703D1 DE 59809703 D1 DE59809703 D1 DE 59809703D1 DE 59809703 T DE59809703 T DE 59809703T DE 59809703 T DE59809703 T DE 59809703T DE 59809703 D1 DE59809703 D1 DE 59809703D1
Authority
DE
Germany
Prior art keywords
combustion chamber
air collecting
collecting space
space
air
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 - Lifetime
Application number
DE59809703T
Other languages
English (en)
Inventor
Jakob Keller
Hugh Jackson
Ulf Mueller
Bettina Paikert
Khawar Syed
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.)
General Electric Technology GmbH
Original Assignee
Alstom Schweiz 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 Alstom Schweiz AG filed Critical Alstom Schweiz AG
Application granted granted Critical
Publication of DE59809703D1 publication Critical patent/DE59809703D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F23R3/10—Air inlet arrangements for primary air
    • F23R3/12—Air inlet arrangements for primary air inducing a vortex
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C7/00—Combustion apparatus characterised by arrangements for air supply
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C2900/00—Special features of, or arrangements for combustion apparatus using fluid fuels or solid fuels suspended in air; Combustion processes therefor
    • F23C2900/07002—Premix burners with air inlet slots obtained between offset curved wall surfaces, e.g. double cone burners

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Gas Burners (AREA)
  • Pre-Mixing And Non-Premixing Gas Burner (AREA)
DE59809703T 1997-08-30 1998-08-21 Luftsammelraum für eine Brennkammmer Expired - Lifetime DE59809703D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19737997A DE19737997A1 (de) 1997-08-30 1997-08-30 Plenum

Publications (1)

Publication Number Publication Date
DE59809703D1 true DE59809703D1 (de) 2003-10-30

Family

ID=7840746

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19737997A Withdrawn DE19737997A1 (de) 1997-08-30 1997-08-30 Plenum
DE59809703T Expired - Lifetime DE59809703D1 (de) 1997-08-30 1998-08-21 Luftsammelraum für eine Brennkammmer

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19737997A Withdrawn DE19737997A1 (de) 1997-08-30 1997-08-30 Plenum

Country Status (4)

Country Link
US (1) US6055813A (de)
EP (1) EP0899510B1 (de)
JP (1) JP4172854B2 (de)
DE (2) DE19737997A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7861977B1 (en) 2006-03-13 2011-01-04 The United States Of America As Represented By The Secretary Of The Navy Adaptive material actuators for Coanda effect circulation control slots
US8220269B2 (en) * 2008-09-30 2012-07-17 Alstom Technology Ltd. Combustor for a gas turbine engine with effusion cooled baffle
US8220271B2 (en) * 2008-09-30 2012-07-17 Alstom Technology Ltd. Fuel lance for a gas turbine engine including outer helical grooves

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE767313C (de) * 1942-07-11 1952-05-23 Daimler Benz Ag Einrichtung zum Kuehlhalten der Wandung von Brennkammern an Brennkraftturbinen mit Gleichdruckverbrennung
NL71401C (de) * 1951-03-22
CH343569A (de) * 1955-06-27 1959-12-31 Lucas Industries Ltd Verbrennungseinrichtung für flüssigen Brennstoff
GB1289523A (de) * 1969-03-17 1972-09-20
GB1335134A (en) * 1970-12-05 1973-10-24 Nissan Motor Combustion apparatus of a gas turbine engine
US3691766A (en) * 1970-12-16 1972-09-19 Rolls Royce Combustion chambers
JPS5129726A (de) * 1974-09-06 1976-03-13 Mitsubishi Heavy Ind Ltd
DE2728399C2 (de) * 1977-06-24 1982-04-22 Brown, Boveri & Cie Ag, 6800 Mannheim Brennkammer für eine Gasturbine
JPS54144510A (en) * 1978-05-02 1979-11-10 Kobe Steel Ltd Gas turbine combustor
CH674561A5 (de) 1987-12-21 1990-06-15 Bbc Brown Boveri & Cie
US5363644A (en) * 1989-12-21 1994-11-15 Sundstrand Corporation Annular combustor
US5077969A (en) * 1990-04-06 1992-01-07 United Technologies Corporation Cooled liner for hot gas conduit
CH687831A5 (de) * 1993-04-08 1997-02-28 Asea Brown Boveri Vormischbrenner.
DE4439619A1 (de) * 1994-11-05 1996-05-09 Abb Research Ltd Verfahren und Vorrichtung zum Betrieb eines Vormischbrenners
DE4446945B4 (de) * 1994-12-28 2005-03-17 Alstom Gasbetriebener Vormischbrenner
DE19523094A1 (de) * 1995-06-26 1997-01-02 Abb Management Ag Brennkammer
DE19651881A1 (de) * 1996-12-13 1998-06-18 Asea Brown Boveri Brennkammer mit integrierten Leitschaufeln

Also Published As

Publication number Publication date
US6055813A (en) 2000-05-02
EP0899510B1 (de) 2003-09-24
EP0899510A2 (de) 1999-03-03
JPH11125425A (ja) 1999-05-11
JP4172854B2 (ja) 2008-10-29
EP0899510A3 (de) 2000-07-05
DE19737997A1 (de) 1999-03-04

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: ALSTOM TECHNOLOGY LTD, BADEN, CH

8364 No opposition during term of opposition