GB730843A - Improvements in liquid fuel atomisers - Google Patents

Improvements in liquid fuel atomisers

Info

Publication number
GB730843A
GB730843A GB2257253A GB2257253A GB730843A GB 730843 A GB730843 A GB 730843A GB 2257253 A GB2257253 A GB 2257253A GB 2257253 A GB2257253 A GB 2257253A GB 730843 A GB730843 A GB 730843A
Authority
GB
United Kingdom
Prior art keywords
fuel
orifice
valve member
inlet
atomizer
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
GB2257253A
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.)
CUTHBERT COULSON POUNDER
Original Assignee
CUTHBERT COULSON POUNDER
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 CUTHBERT COULSON POUNDER filed Critical CUTHBERT COULSON POUNDER
Priority to GB2257253A priority Critical patent/GB730843A/en
Publication of GB730843A publication Critical patent/GB730843A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F23D11/24—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space by pressurisation of the fuel before a nozzle through which it is sprayed by a substantial pressure reduction into a space

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Pressure-Spray And Ultrasonic-Wave- Spray Burners (AREA)

Abstract

730,843. Spray burners. BUTLER, J. F., POUNDER, C. C., and REBBECK, Sir, F. E. Aug. 17, 1953, No. 22572/53. Class 75 (1). In a liquid fuel atomizer of the spill type having a fuel discharge orifice 11 controlled by a valve member 10 opened by the pressure difference between the inlet and spill fuel pressures, the valve member 10 has a spindle 5 acted upon by a push rod 6 connected to a spring-loaded piston 7 which is acted upon by fuel supplied to the atomizer through an inlet 13 to hold the push rod 6 clear of the end of the valve spindle 5 and the valve member 10 is free to open the orifice 11, the spring 8 moving the piston 7 to close the orifice 11 when no fuel is supplied. In operation, the fuel supplied through the inlet 13 passes through a passage 14 into spaces between a sleeve 2 of square outer cross-section and a surrounding cylindrical member 3, and thence through tangential ports 12 into the swirl chamber to discharge through the orifice 11. Excess fuel is returned to the spill passages 17, 18 through straight grooves 16 in a plug 19 integral with the valve member 10. The members 2, 3 are held against the atomizer body 1 by a cap nut 4.
GB2257253A 1953-08-17 1953-08-17 Improvements in liquid fuel atomisers Expired GB730843A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2257253A GB730843A (en) 1953-08-17 1953-08-17 Improvements in liquid fuel atomisers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2257253A GB730843A (en) 1953-08-17 1953-08-17 Improvements in liquid fuel atomisers

Publications (1)

Publication Number Publication Date
GB730843A true GB730843A (en) 1955-06-01

Family

ID=10181585

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2257253A Expired GB730843A (en) 1953-08-17 1953-08-17 Improvements in liquid fuel atomisers

Country Status (1)

Country Link
GB (1) GB730843A (en)

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