GB737611A - Liquid fuel atomisers - Google Patents

Liquid fuel atomisers

Info

Publication number
GB737611A
GB737611A GB1517653A GB1517653A GB737611A GB 737611 A GB737611 A GB 737611A GB 1517653 A GB1517653 A GB 1517653A GB 1517653 A GB1517653 A GB 1517653A GB 737611 A GB737611 A GB 737611A
Authority
GB
United Kingdom
Prior art keywords
cup
fuel
supply duct
liquid fuel
spindle
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
Application number
GB1517653A
Inventor
Eric Samuel Collinson
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.)
ZF International UK Ltd
Original Assignee
Lucas Industries Ltd
Joseph Lucas Industries Ltd
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 Lucas Industries Ltd, Joseph Lucas Industries Ltd filed Critical Lucas Industries Ltd
Priority to GB1517653A priority Critical patent/GB737611A/en
Publication of GB737611A publication Critical patent/GB737611A/en
Expired 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
    • F23R3/38—Continuous combustion chambers using liquid or gaseous fuel characterised by the fuel supply comprising rotary fuel injection means
    • 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
    • F23D11/04—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space the spraying action being obtained by centrifugal action

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Nozzles (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Electrostatic Spraying Apparatus (AREA)

Abstract

737,611. Rotary cup burners. LUCAS (INDUSTRIES), Ltd., J. May 25, 1954 [June 1, 1953], No. 15176/53. Class 75 (1). A liquid fuel atomizer comprises a rotary cup a, an axial fuel supply duct c and one or more centrifugally operable valves f arranged within the cup for admitting fuel from the duct to the cup. Each valve comprises a spring-loaded piston within a hollow arm e extending radially from a boss d secured to the end of the supply duct c which is constituted by an axial bore in the driving spindle b for the cup. The inner ends of the hollow arms communicate with the supply duct c and when the spindle rotates the valves allow the fuel to pass to annular grooves i from which it flows through tangential ports to the cup. A disc h is secured to the outer end of the boss d and forms between its periphery and the edge of the cup an annular outlet for the atomized fuel. The spindle is driven by an electric motor or by a turbine comprising a rotor k driven by the liquid fuel. The cup is mounted in an axial air passage r at the entrance end of the combustion chamber q of a gas turbine or jet engine.
GB1517653A 1953-06-01 1953-06-01 Liquid fuel atomisers Expired GB737611A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1517653A GB737611A (en) 1953-06-01 1953-06-01 Liquid fuel atomisers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1517653A GB737611A (en) 1953-06-01 1953-06-01 Liquid fuel atomisers

Publications (1)

Publication Number Publication Date
GB737611A true GB737611A (en) 1955-09-28

Family

ID=10054355

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1517653A Expired GB737611A (en) 1953-06-01 1953-06-01 Liquid fuel atomisers

Country Status (1)

Country Link
GB (1) GB737611A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4188780A (en) * 1976-10-21 1980-02-19 Noel Penny Turbines Limited Centrifugally controlled fuel system
WO2015095763A1 (en) 2013-12-19 2015-06-25 United Technologies Corporation Self-pumping fuel injector for a gas turbine engine and method of operation

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4188780A (en) * 1976-10-21 1980-02-19 Noel Penny Turbines Limited Centrifugally controlled fuel system
WO2015095763A1 (en) 2013-12-19 2015-06-25 United Technologies Corporation Self-pumping fuel injector for a gas turbine engine and method of operation
EP3084309A4 (en) * 2013-12-19 2017-01-04 United Technologies Corporation Self-pumping fuel injector for a gas turbine engine and method of operation
US10443851B2 (en) 2013-12-19 2019-10-15 United Technologies Corporation Self-pumping fuel injector for a gas turbine engine and method of operation
US11466857B2 (en) 2013-12-19 2022-10-11 Raytheon Technologies Corporation Self-pumping fuel injector for a gas turbine engine and method of operation

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