FR2259988A1 - Gas turbine combustion unit - has annular fuel distribution pipe enclosed by sleeve for cooling air flow - Google Patents

Gas turbine combustion unit - has annular fuel distribution pipe enclosed by sleeve for cooling air flow

Info

Publication number
FR2259988A1
FR2259988A1 FR7503463A FR7503463A FR2259988A1 FR 2259988 A1 FR2259988 A1 FR 2259988A1 FR 7503463 A FR7503463 A FR 7503463A FR 7503463 A FR7503463 A FR 7503463A FR 2259988 A1 FR2259988 A1 FR 2259988A1
Authority
FR
France
Prior art keywords
sleeve
distribution pipe
cooling air
air flow
gas turbine
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.)
Withdrawn
Application number
FR7503463A
Other languages
English (en)
French (fr)
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.)
Motors Liquidation Co
Original Assignee
General Motors Corp
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 General Motors Corp filed Critical General Motors Corp
Publication of FR2259988A1 publication Critical patent/FR2259988A1/fr
Withdrawn legal-status Critical Current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
    • F23R3/28—Continuous combustion chambers using liquid or gaseous fuel characterised by the fuel supply
    • F23R3/30—Continuous combustion chambers using liquid or gaseous fuel characterised by the fuel supply comprising fuel prevapourising devices
    • 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
    • F23R3/26—Controlling the air flow
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2250/00—Geometry
    • F05B2250/40—Movement of component
    • F05B2250/41—Movement of component with one degree of freedom

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR7503463A 1974-02-04 1975-02-04 Gas turbine combustion unit - has annular fuel distribution pipe enclosed by sleeve for cooling air flow Withdrawn FR2259988A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US43964574A 1974-02-04 1974-02-04

Publications (1)

Publication Number Publication Date
FR2259988A1 true FR2259988A1 (en) 1975-08-29

Family

ID=23745546

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7503463A Withdrawn FR2259988A1 (en) 1974-02-04 1975-02-04 Gas turbine combustion unit - has annular fuel distribution pipe enclosed by sleeve for cooling air flow

Country Status (2)

Country Link
JP (1) JPS50108411A (enExample)
FR (1) FR2259988A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2393940A1 (fr) * 1977-06-10 1979-01-05 Rolls Royce Bruleur de chambre de combustion pour moteur a turbine a gaz

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9416975B2 (en) * 2013-09-04 2016-08-16 General Electric Company Dual fuel combustor for a gas turbine engine including a toroidal injection manifold with inner and outer sleeves
CN118517719B (zh) * 2024-07-23 2024-10-01 中国空气动力研究与发展中心空天技术研究所 旋转爆震冲压发动机微通道内外环连接装置及方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2393940A1 (fr) * 1977-06-10 1979-01-05 Rolls Royce Bruleur de chambre de combustion pour moteur a turbine a gaz

Also Published As

Publication number Publication date
JPS50108411A (enExample) 1975-08-26

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Legal Events

Date Code Title Description
ST Notification of lapse