EP 0028102 B1 19840523 - GAS BURNER
Title (en)
GAS BURNER
Publication
Application
Priority
GB 7936503 A 19791020
Abstract (en)
[origin: EP0028102A2] The invention is concerned with a gas burner formed by the connection together of a plurality of blade members (11) aach of which is formed by the folding of a blank pressed from a sheet of material. Each blade member (11) has a pair of extruded openings (24, 26) which align with one another after folding of the blank, each of the openings having a lip (30, 32), and the lips being of different dimensions, such that the lip (30) of one blade member can fit within the lip (32) of an adjacent blade member. In this way the blade members (11) are mounted together and define an integral mixing chamber for gas and air. The upper edge of each blade member (11) is formed with an outlet aperture arrangement (20, 22) and the other edges of the blade member are sealed together. To complete the burner, a cap is mounted over the outwardly extending lip of the blade member at one end, while a gas inlet pipe is mounted adjacent to the outwardly facing opening of the blade member at the other end.
IPC 1-7
IPC 8 full level
F23D 14/04 (2006.01)
CPC (source: EP)
F23D 14/045 (2013.01)
Designated contracting state (EPC)
BE DE FR IT NL
DOCDB simple family (publication)
EP 0028102 A2 19810506; EP 0028102 A3 19810715; EP 0028102 B1 19840523; DE 3067959 D1 19840628
DOCDB simple family (application)
EP 80303653 A 19801016; DE 3067959 T 19801016