GB2073399B - Dual premix tube fuel nozzle - Google Patents

Dual premix tube fuel nozzle

Info

Publication number: GB2073399B
Authority: GB; United Kingdom
Prior art keywords: dual; fuel nozzle; tube fuel; premix tube; premix
Prior art date: 1980-04-02
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

Application number

GB8110151A

Other versions

GB2073399A (en

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.)

RTX Corp

Original Assignee

United Technologies 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.)

1980-04-02

Filing date

1981-04-01

Publication date

1983-11-02

1981-04-01 Application filed by United Technologies Corp filed Critical United Technologies Corp

1981-10-14 Publication of GB2073399A publication Critical patent/GB2073399A/en

1983-11-02 Application granted granted Critical

1983-11-02 Publication of GB2073399B publication Critical patent/GB2073399B/en

Status Expired legal-status Critical Current

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
- F23R3/26—Controlling the air flow
- 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
- F23R3/34—Feeding into different combustion zones

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Spray-Type Burners (AREA)

GB8110151A 1980-04-02 1981-04-01 Dual premix tube fuel nozzle Expired GB2073399B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US13664780A	1980-04-02	1980-04-02

Publications (2)

Publication Number	Publication Date
GB2073399A GB2073399A (en)	1981-10-14
GB2073399B true GB2073399B (en)	1983-11-02

Family

ID=22473753

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB8110151A Expired GB2073399B (en)	1980-04-02	1981-04-01	Dual premix tube fuel nozzle

Country Status (2)

Country	Link
JP (1)	JPS56168018A (en)
GB (1)	GB2073399B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3241162A1 (en) *	1982-11-08	1984-05-10	Kraftwerk Union AG, 4330 Mülheim	PRE-MIXING BURNER WITH INTEGRATED DIFFUSION BURNER
JPH0663646B2 (en) *	1985-10-11	1994-08-22	株式会社日立製作所	Combustor for gas turbine
JPH0735823B2 (en) *	1987-03-25	1995-04-19	エヌエスケー・ワーナー株式会社	Roller synchronous one-way clutch
FR2665729B1 (en) *	1990-08-08	1994-09-23	Snecma	FUEL INJECTION DEVICE FOR A TURBOMACHINE COMBUSTION CHAMBER.
US5435139A (en) *	1991-03-22	1995-07-25	Rolls-Royce Plc	Removable combustor liner for gas turbine engine combustor
US5307634A (en) *	1992-02-26	1994-05-03	United Technologies Corporation	Premix gas nozzle
IT1255613B (en) *	1992-09-24	1995-11-09	Eniricerche Spa	LOW EMISSION COMBUSTION SYSTEM FOR GAS TURBINES
JPH09119641A (en) *	1995-06-05	1997-05-06	Allison Engine Co Inc	Low nitrogen-oxide dilution premixing module for gas-turbineengine
US9366432B2 (en)	2012-05-17	2016-06-14	Capstone Turbine Corporation	Multistaged lean prevaporizing premixing fuel injector
US10184664B2 (en)	2014-08-01	2019-01-22	Capstone Turbine Corporation	Fuel injector for high flame speed fuel combustion

1981
- 1981-04-01 GB GB8110151A patent/GB2073399B/en not_active Expired
- 1981-04-02 JP JP5045681A patent/JPS56168018A/en active Pending

Also Published As

Publication number	Publication date
GB2073399A (en)	1981-10-14
JPS56168018A (en)	1981-12-24

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Legal Events

Date	Code	Title	Description
1988-11-23	PCNP	Patent ceased through non-payment of renewal fee