GB1275255A - Liquid atomising devices - Google Patents
Liquid atomising devicesInfo
- Publication number
- GB1275255A GB1275255A GB34308/68A GB3430868A GB1275255A GB 1275255 A GB1275255 A GB 1275255A GB 34308/68 A GB34308/68 A GB 34308/68A GB 3430868 A GB3430868 A GB 3430868A GB 1275255 A GB1275255 A GB 1275255A
- Authority
- GB
- United Kingdom
- Prior art keywords
- liquid
- swirler
- july
- blade
- liquid atomising
- 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
Links
- 239000007788 liquid Substances 0.000 title abstract 4
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
- F23R3/14—Air inlet arrangements for primary air inducing a vortex by using swirl vanes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D11/00—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space
- F23D11/10—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space the spraying being induced by a gaseous medium, e.g. water vapour
- F23D11/106—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space the spraying being induced by a gaseous medium, e.g. water vapour medium and fuel meeting at the burner outlet
- F23D11/107—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space the spraying being induced by a gaseous medium, e.g. water vapour medium and fuel meeting at the burner outlet at least one of both being subjected to a swirling motion
Abstract
1275255 Spray-producers JOSEPH LUCAS (INDUSTRIES) Ltd 3 July 1969 [18 July 1968] 34308/68 Heading B2F [Also in Division F4] In a liquid atomising device, particularly for use in the burners of gas turbine engines, a stream of air flows from the tubular body 10 through a swirler 13 and liquid is ejected into the swirling air stream through nozzles 16 at the end of a supply passage 40. Each nozzle is arranged adjacent the root of an associated blade of the swirler and the trailing edge of the blade is inclined to the radius along which the liquid is propelled.
Priority Applications (13)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB34308/68A GB1275255A (en) | 1968-07-18 | 1968-07-18 | Liquid atomising devices |
US839902A US3608831A (en) | 1968-07-18 | 1969-07-08 | Liquid atomizing devices |
SE7201366A SE377709B (en) | 1968-07-18 | 1969-07-16 | |
SE7201367A SE377827B (en) | 1968-07-18 | 1969-07-16 | |
SE10036/69A SE351892B (en) | 1968-07-18 | 1969-07-16 | |
FR6923940A FR2014640A1 (en) | 1968-07-18 | 1969-07-17 | |
DE19691966555 DE1966555A1 (en) | 1968-07-18 | 1969-07-17 | DEVICE FOR DUSTING FUEL |
DE19691966554 DE1966554A1 (en) | 1968-07-18 | 1969-07-17 | DEVICE FOR DUSTING FUEL |
JP44056111A JPS4825445B1 (en) | 1968-07-18 | 1969-07-17 | |
DE19691936416 DE1936416C3 (en) | 1968-07-18 | 1969-07-17 | Device for atomizing liquid fuel, in particular for use in gas turbines |
US00112870A US3719326A (en) | 1968-07-18 | 1971-02-05 | Liquid atomizing devices |
CA136563A CA918194A (en) | 1968-07-18 | 1972-03-08 | Liquid atomising devices |
CA136564A CA918195A (en) | 1968-07-18 | 1972-03-08 | Liquid atomising devices |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB34308/68A GB1275255A (en) | 1968-07-18 | 1968-07-18 | Liquid atomising devices |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1275255A true GB1275255A (en) | 1972-05-24 |
Family
ID=10364022
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB34308/68A Expired GB1275255A (en) | 1968-07-18 | 1968-07-18 | Liquid atomising devices |
Country Status (6)
Country | Link |
---|---|
US (1) | US3608831A (en) |
JP (1) | JPS4825445B1 (en) |
DE (2) | DE1966554A1 (en) |
FR (1) | FR2014640A1 (en) |
GB (1) | GB1275255A (en) |
SE (3) | SE351892B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2129710A (en) * | 1982-10-27 | 1984-05-23 | Cabot Corp | Carbon black burner |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3927835A (en) * | 1973-11-05 | 1975-12-23 | Lucas Aerospace Ltd | Liquid atomising devices |
US3904119A (en) * | 1973-12-05 | 1975-09-09 | Avco Corp | Air-fuel spray nozzle |
US3975141A (en) * | 1974-06-25 | 1976-08-17 | The United States Of America As Represented By The Secretary Of The Army | Combustion liner swirler |
GB1586866A (en) * | 1976-11-11 | 1981-03-25 | Lucas Industries Ltd | Liquid fuel atomiser assemlby |
US4364522A (en) * | 1980-07-21 | 1982-12-21 | General Motors Corporation | High intensity air blast fuel nozzle |
FR2508602B1 (en) * | 1981-06-29 | 1986-03-21 | Cherny Anatoly | PROCESS FOR DELIVERING FUEL INTO THE OXIDIZING MEDIUM DURING COMBUSTION AND DEVICE FOR CARRYING OUT IT |
US4646968A (en) * | 1985-04-17 | 1987-03-03 | The Dow Chemical Company | Prilling apparatus |
US5009589A (en) * | 1989-12-08 | 1991-04-23 | Sundstrand Corporation | Stored energy combustor fuel injection system |
FR2695713B1 (en) * | 1992-09-17 | 1994-10-21 | Snecma | Aerodynamic premix injection system. |
US5873237A (en) * | 1997-01-24 | 1999-02-23 | Westinghouse Electric Corporation | Atomizing dual fuel nozzle for a combustion turbine |
US6082111A (en) * | 1998-06-11 | 2000-07-04 | Siemens Westinghouse Power Corporation | Annular premix section for dry low-NOx combustors |
DE10154282A1 (en) * | 2001-11-05 | 2003-05-15 | Rolls Royce Deutschland | Device for fuel injection in the wake of swirl blades |
FR2875584B1 (en) * | 2004-09-23 | 2009-10-30 | Snecma Moteurs Sa | EFFERVESCENCE INJECTOR FOR AEROMECHANICAL AIR / FUEL INJECTION SYSTEM IN A TURBOMACHINE COMBUSTION CHAMBER |
DE102007043626A1 (en) * | 2007-09-13 | 2009-03-19 | Rolls-Royce Deutschland Ltd & Co Kg | Gas turbine lean burn burner with fuel nozzle with controlled fuel inhomogeneity |
US20120137695A1 (en) * | 2010-12-01 | 2012-06-07 | General Electric Company | Fuel nozzle with gas only insert |
US20140237875A1 (en) * | 2013-02-26 | 2014-08-28 | Richard A. Randall | Card Display Unit System |
FR3009687B1 (en) * | 2013-08-13 | 2017-05-12 | Sames Tech | LUBRICATING SPRAYER AND LUBRICATING PLANT COMPRISING THE SPRAYER |
CN105214866A (en) * | 2015-08-13 | 2016-01-06 | 刘昊源 | A kind of air-assisted sprayer |
RU170359U1 (en) * | 2016-10-05 | 2017-04-24 | Федеральное государственное унитарное предприятие "Центральный институт авиационного моторостроения им. П.И. Баранова" | Injector module of a low-emission combustion chamber of a gas turbine engine |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2753929A (en) * | 1951-12-27 | 1956-07-10 | Silent Flame Mfg Co Inc | Oil burner |
US2676648A (en) * | 1952-01-29 | 1954-04-27 | Boston Machine Works Co | Adjustable head for oil burners |
US3007515A (en) * | 1955-11-14 | 1961-11-07 | John M Furdock | Oil burners |
US3254846A (en) * | 1965-01-21 | 1966-06-07 | Hauck Mfg Co | Oil atomizing burner using low pressure air |
US3493180A (en) * | 1968-11-06 | 1970-02-03 | Gulf Research Development Co | Oil burner combustion head swirl means |
-
1968
- 1968-07-18 GB GB34308/68A patent/GB1275255A/en not_active Expired
-
1969
- 1969-07-08 US US839902A patent/US3608831A/en not_active Expired - Lifetime
- 1969-07-16 SE SE10036/69A patent/SE351892B/xx unknown
- 1969-07-16 SE SE7201366A patent/SE377709B/xx unknown
- 1969-07-16 SE SE7201367A patent/SE377827B/xx unknown
- 1969-07-17 FR FR6923940A patent/FR2014640A1/fr not_active Withdrawn
- 1969-07-17 DE DE19691966554 patent/DE1966554A1/en active Pending
- 1969-07-17 DE DE19691966555 patent/DE1966555A1/en active Pending
- 1969-07-17 JP JP44056111A patent/JPS4825445B1/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2129710A (en) * | 1982-10-27 | 1984-05-23 | Cabot Corp | Carbon black burner |
Also Published As
Publication number | Publication date |
---|---|
SE351892B (en) | 1972-12-11 |
US3608831A (en) | 1971-09-28 |
SE377827B (en) | 1975-07-28 |
DE1966554A1 (en) | 1973-03-08 |
FR2014640A1 (en) | 1970-04-17 |
JPS4825445B1 (en) | 1973-07-28 |
DE1936416A1 (en) | 1970-01-22 |
DE1966555A1 (en) | 1973-03-08 |
SE377709B (en) | 1975-07-21 |
DE1936416B2 (en) | 1977-06-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PCNP | Patent ceased through non-payment of renewal fee |