EP 0635682 A1 19950125 - Boiler of the so-called combined heat accumulation type.
Title (en)
Boiler of the so-called combined heat accumulation type.
Title (de)
Kombi-Kessel mit Wärmespeicherung.
Title (fr)
Chaudière-mixte à accumulation de chaleur.
Publication
Application
Priority
IT MI931603 A 19930720
Abstract (en)
A so-called combined heat accumulation type boiler comprises a first gas-water heat exchanger (4), for producing hot water for space heating, circulating in a primary piping circuit (5) between inlet openings (6) and outlet openings (7) of the boiler, a heat accumulator (18) in heat exchange with a second water-water heat exchanger (8) for producing sanitary hot water from which it is structurally independent and valve means (11, 36) for selectively diverting the hot water for space heating toward the water-water heat exchanger (8) or the outlet opening (7) of the boiler. <IMAGE>
IPC 1-7
IPC 8 full level
F24D 3/08 (2006.01)
CPC (source: EP)
F24D 3/08 (2013.01); F24D 2220/08 (2013.01)
Citation (search report)
- [X] GB 2262593 A 19930623 - INTER ALBION LTD [GB]
- [X] DE 4236967 A1 19930506
- [X] CH 180906 A 19351130 - CTC AB [SE]
Designated contracting state (EPC)
DE ES FR GB IT NL
DOCDB simple family (publication)
EP 0635682 A1 19950125; IT 1272474 B 19970623; IT MI931603 A0 19930720; IT MI931603 A1 19950120
DOCDB simple family (application)
EP 94110862 A 19940713; IT MI931603 A 19930720