EP 1098148 A3 20030122 - Heater
Title (en)
Heater
Title (de)
Heizgerät
Title (fr)
Chaudière
Publication
Application
Priority
AT 187699 A 19991108
Abstract (en)
[origin: EP1098148A2] A heat exchanger (2) has forward and backward flow connections (4,5) with a pump connection (9) and temperature sensor connection (7). A burner has a gas-air connection, exhaust gas discharge (13), ventilator and secondary heat exchanger, condensate drain (6) and pump and valves. The heat consists of an integrated cast part (1).
IPC 1-7
IPC 8 full level
CPC (source: EP)
F24H 9/14 (2013.01); F24H 9/146 (2013.01); F24H 9/148 (2013.01); F24D 3/08 (2013.01)
Citation (search report)
- [PX] EP 1028298 A1 20000816 - HOLDING J H DECKERS N V [AN]
- [X] DE 4223799 A1 19940127 - STIEBEL ELTRON GMBH & CO KG [DE]
- [X] EP 0484838 A1 19920513 - VIESSMANN HANS [DE]
- [A] EP 0223726 A1 19870527 - DIETRICH & CIE DE [FR]
- [A] EP 0823599 A2 19980211 - BOSCH GMBH ROBERT [DE]
- [A] FR 2606127 A1 19880506 - MULLER CIE [FR]
- [X] R.QUATREMER, J.P. TROTIGNON: "Précis Construction Mécanique. Tome 2 : Projets- Méthodes, Production, Normalisation", 1996, AFNOR / NATHAN, PARIS, XP002219881
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
EP 1098148 A2 20010509; EP 1098148 A3 20030122; DE 10054547 A1 20010510
DOCDB simple family (application)
EP 00123695 A 20001031; DE 10054547 A 20001101