GB1265759A - - Google Patents

Info

Publication number
GB1265759A
GB1265759A GB1265759DA GB1265759A GB 1265759 A GB1265759 A GB 1265759A GB 1265759D A GB1265759D A GB 1265759DA GB 1265759 A GB1265759 A GB 1265759A
Authority
GB
United Kingdom
Prior art keywords
gas
slits
elements
walls
edges
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
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 filed Critical
Publication of GB1265759A publication Critical patent/GB1265759A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/20—Non-premix gas burners, i.e. in which gaseous fuel is mixed with combustion air on arrival at the combustion zone
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/46—Details, e.g. noise reduction means
    • F23D14/70—Baffles or like flow-disturbing devices

Abstract

1,265,759. Gas burner. D. V. GREAVES. 6 July, 1970 [12 June, 1969], No. 29869/69. Heading F4T. A burner comprises a plurality of elements 1 each formed of a sheet of metal bent to a U- shape with one end sealed and the other end communicating with a manifold 2 through a port 3 through which neat gas is delivered, the free edges being arranged to restrict gas flow by pressing them together and spot welding at 4 to form slits 5. Air passes through the spaces between the elements and mixes with the gas issuing from the slits 5. The edges of the element may alternatively be shaped by cutting pairs of slits and bending the portions between them towards the opposite wall (Figs. 2 and 3, not shown) or by providing a spacer between the walls (Fig. 4, not shown). The elements need not be straight, and may be spiral or any other desired shape. Air may be supplied by induced or forced flow. The passage of gas may be restricted by packing the space between the walls of each element with wire gauze.
GB1265759D 1969-06-12 1969-06-12 Expired GB1265759A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2986969 1969-06-12

Publications (1)

Publication Number Publication Date
GB1265759A true GB1265759A (en) 1972-03-08

Family

ID=10298513

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1265759D Expired GB1265759A (en) 1969-06-12 1969-06-12

Country Status (1)

Country Link
GB (1) GB1265759A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2176588A (en) * 1985-06-13 1986-12-31 British Gas Corp Gas burner
GB2183024A (en) * 1985-11-07 1987-05-28 Baxi Partnership Ltd Gas burner
US5059115A (en) * 1985-06-13 1991-10-22 British Gas Plc Fuel fired burner
WO2007128963A1 (en) * 2006-05-05 2007-11-15 Rolls-Royce Fuel Cell Systems Limited A fuel burner and a method of manufacturing a fuel burner

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2176588A (en) * 1985-06-13 1986-12-31 British Gas Corp Gas burner
US4923393A (en) * 1985-06-13 1990-05-08 British Gas Corporation Fuel fired burner
US5059115A (en) * 1985-06-13 1991-10-22 British Gas Plc Fuel fired burner
GB2183024A (en) * 1985-11-07 1987-05-28 Baxi Partnership Ltd Gas burner
GB2183024B (en) * 1985-11-07 1989-10-04 Baxi Partnership Ltd Gas burners
WO2007128963A1 (en) * 2006-05-05 2007-11-15 Rolls-Royce Fuel Cell Systems Limited A fuel burner and a method of manufacturing a fuel burner

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Legal Events

Date Code Title Description
PS Patent sealed
PE20 Patent expired after termination of 20 years