EP 0103063 A3 19840912 - CAST IRON CENTRAL HEATING BOILER
Title (en)
CAST IRON CENTRAL HEATING BOILER
Publication
Application
Priority
- DE 3234293 A 19820916
- DE 3245575 A 19821209
- DE 8222718 U 19820812
Abstract (en)
[origin: EP0103063A2] The boiler comprises a lying arrangement of the combustion chamber (2) and of the heating gas flue (3) with an inclination from the burner-side end of the combustion chamber (2) to the rear end of the heating gas flue (3). A flame reverse in the combustion chamber (2) and a division of the heating gas flue (3) into a number of part channels improves the efficiency. <IMAGE>
IPC 1-7
IPC 8 full level
F24H 1/28 (2006.01)
CPC (source: EP)
F24H 1/28 (2013.01)
Citation (search report)
- [A] DE 2507595 A1 19760902 - VAMA VERTRIEB
- [A] FR 2198610 A5 19740329 - MIMRIC GUY [FR]
- [A] EP 0056108 A1 19820721 - HOVAL INTERLIZ AG [LI]
- [A] AT 284156 B 19700910 - WAAGNER BIRO AG
- [A] AT 272588 B 19690710 - OIL THERM A G [CH]
Designated contracting state (EPC)
AT BE CH DE FR GB IT LI NL
DOCDB simple family (publication)
DOCDB simple family (application)
EP 83103951 A 19830422