Title (en)

Boiler in particular of the so-called combined type with prompt delivery of hot sanitary water

Title (de)

Kessel, insbesondere Kombikessel mit unmittelbarer Abgabe von heissem Brauchwasser

Title (fr)

Chaudière, en particulier chaudière mixte avec délivrance instantanée d'eau chaude sanitaire

Publication

EP 0692682 A1 19960117 (EN)

Application

EP 95201798 A 19950701

Priority

IT MI941487 A 19940715

Abstract (en)

A boiler, in particular of the so-called combined type, comprises a first gas-water heat exchanger (4) for producing hot water for space heating in heat exchange relationship, by means of a primary piping system (5), with a second water-water heat exchanger (7) for producing hot sanitary water, as well as a storage and expansion unit (8) for the hot primary water in fluid communication with the second water-water heat exchanger (7). Advantageously, the boiler allows a prompt delivery of hot sanitary water although having limited weight and size. <MATH>

IPC 1-7

F24D 3/08; F24D 3/10

IPC 8 full level

F24D 3/08 (2006.01); F24D 3/10 (2006.01)

CPC (source: EP US)

F24D 3/08 (2013.01 - EP); F24D 3/1008 (2013.01 - EP); F24D 3/1016 (2013.01 - EP); F24D 19/1069 (2013.01 - EP US)

Citation (search report)

• [XY] DE 9115237 U1 19920206
• [YA] GB 2262593 A 19930623 - INTER ALBION LTD [GB]
• [A] DE 4236967 A1 19930506

Designated contracting state (EPC)

DE ES FR GB IT NL

DOCDB simple family (publication)

EP 0692682 A1 19960117; EP 0692682 B1 20000301; DE 69515220 D1 20000406; DE 69515220 T2 20001109; ES 2146286 T3 20000801; IT 1271673 B 19970604; IT MI941487 A0 19940715; IT MI941487 A1 19960115

DOCDB simple family (application)

EP 95201798 A 19950701; DE 69515220 T 19950701; ES 95201798 T 19950701; IT MI941487 A 19940715