EP 0032203 B1 19840725 - HEAT COLLECTOR, ESPECIALLY SUITED FOR INSTALLATION IN A DOMESTIC CHIMNEY, AND PROCESS FOR BRINGING A FLUID SUCH AS WATER UP TO AN ELEVATED TEMPERATURE
Title (en)
HEAT COLLECTOR, ESPECIALLY SUITED FOR INSTALLATION IN A DOMESTIC CHIMNEY, AND PROCESS FOR BRINGING A FLUID SUCH AS WATER UP TO AN ELEVATED TEMPERATURE
Publication
Application
Priority
FR 7930256 A 19791210
Abstract (en)
[origin: US4396003A] Heat recovery apparatus able to be installed, in particular, in a domestic chimney and able to provide hot air and hot water, comprising a horizontal lower chest 2 in which is formed a combustion chamber 12, a vertical chest 1 in which are disposed deflectors 27 and a horizontal upper chest 3, the air being heated during its passage through the vertical chest 1 and in the upper horizontal chest 3, and the water being heated during its passage in the neighborhood of the combustion chamber 12 and in the vertical chest.
IPC 1-7
IPC 8 full level
F24B 1/18 (2006.01); F24B 1/183 (2006.01); F24B 1/188 (2006.01); F24B 1/195 (2006.01); F24B 7/02 (2006.01); F24B 9/04 (2006.01)
CPC (source: EP US)
F24B 1/183 (2013.01 - EP US); F24B 1/1885 (2013.01 - EP US); F24B 1/1952 (2013.01 - EP US)
Citation (examination)
- US 3159157 A 19641201 - PONTO MERLYN W
- US 3096754 A 19630709 - SOLOMON MILDRED L
- FR 2288946 A1 19760521 - THOMAS CLAUDE [FR]
- GB 122508 A 19190130 - FARLEY JAMES
- FR 2288950 A1 19760521 - PEURON JEAN [FR]
Designated contracting state (EPC)
AT BE CH DE FR GB IT LI LU NL SE
DOCDB simple family (publication)
EP 0032203 A1 19810722; EP 0032203 B1 19840725; AT E8701 T1 19840815; CA 1167724 A 19840522; DE 3068740 D1 19840830; FR 2471553 A1 19810619; FR 2471553 B1 19820430; US 4396003 A 19830802
DOCDB simple family (application)
EP 80107724 A 19801208; AT 80107724 T 19801208; CA 366427 A 19801209; DE 3068740 T 19801208; FR 7930256 A 19791210; US 21461880 A 19801209