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1. NZ224653 - Unknown

Office
New Zealand
Application Number 224653
Application Date 27.11.1984
Publication Number 224653
Publication Date 27.01.1989
Publication Kind A
IPC
F24B 5/02
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
24HEATING; RANGES; VENTILATING
BDOMESTIC STOVES OR RANGES FOR SOLID FUELS; IMPLEMENTS FOR USE IN CONNECTION WITH STOVES OR RANGES
5Combustion-air or flue-gas circulation in or around stoves or ranges
02in or around stoves
F24B 1/02
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
24HEATING; RANGES; VENTILATING
BDOMESTIC STOVES OR RANGES FOR SOLID FUELS; IMPLEMENTS FOR USE IN CONNECTION WITH STOVES OR RANGES
1Stoves or ranges
02Closed stoves
Applicants Vermont Castings Inc.
Inventors Andors, D K
Crossman, W W.
Ferguson, R W
Agents WEST-WALKER, MCCABE
Title
(EN) Unknown
Abstract
(EN)
A woodburning stove 10 has a primary combustion chamber 12 and a secondary combustion chamber 22 connected by a passageway 14, and lined with refractory material 24. Chamber 22 includes a perforate catalytic igniter 34 through which combustion gases pass from chamber 12 as well as refractory baffles 32 to cause gas turbulence and re-radiate heat towards the catalytic igniter. Secondary combustion air which enters at 35 is preheated and introduced into chamber 22 through manifold 36 and openings 38,40.

Also published as
NO19863690
NO19863691
NO19863692
NO19852963