GB1074172A - Fuel spray nozzles - Google Patents

Fuel spray nozzles

Info

Publication number
GB1074172A
GB1074172A GB1287165A GB1287165A GB1074172A GB 1074172 A GB1074172 A GB 1074172A GB 1287165 A GB1287165 A GB 1287165A GB 1287165 A GB1287165 A GB 1287165A GB 1074172 A GB1074172 A GB 1074172A
Authority
GB
United Kingdom
Prior art keywords
orifice
fuel
sleeve
stream passes
casing
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
GB1287165A
Inventor
John Heyworth
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 GB1287165A priority Critical patent/GB1074172A/en
Publication of GB1074172A publication Critical patent/GB1074172A/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23DBURNERS
    • F23D11/00Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space
    • F23D11/24Burners 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

Abstract

1,074,172. Spray burners. JOSEPH LUCAS (INDUSTRIES) Ltd. June 13, 1966 [March 26, 1965], No. 12871/65. Heading F4T. A duplex fuel spray nozzle having primary and main fuel passages defined by a body part includes a tubular casing 10 in which is secured a nose member 14 with discharge orifice 15, a sleeve 16 screwed to the member 14, a chamber defining means comprising a hollow frustoconical part 21, a cylindrical part 22 and an outer ring-like part 23, an inner tubular member 28 engaging the sleeve 16 and an end cap to hold the parts in place. The main fuel stream passes via an inlet 32 and radial holes 13, between casing 10 and tubular member 28 and through inclined holes 25 in part 23 to orifice 15 and the primary stream passes through members 28, 16, and through inclined holes 24 in part 22, which impart a swirling motion to the fuel, to the orifice 15.
GB1287165A 1965-03-26 1965-03-26 Fuel spray nozzles Expired GB1074172A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1287165A GB1074172A (en) 1965-03-26 1965-03-26 Fuel spray nozzles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1287165A GB1074172A (en) 1965-03-26 1965-03-26 Fuel spray nozzles

Publications (1)

Publication Number Publication Date
GB1074172A true GB1074172A (en) 1967-06-28

Family

ID=10012669

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1287165A Expired GB1074172A (en) 1965-03-26 1965-03-26 Fuel spray nozzles

Country Status (1)

Country Link
GB (1) GB1074172A (en)

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