EP 2153158 B1 20110330 - BOILER WITH VARIOUSLY-SHAPED HEAT EXCHANGE ELEMENTS.
Title (en)
BOILER WITH VARIOUSLY-SHAPED HEAT EXCHANGE ELEMENTS.
Title (de)
KESSEL MIT VERSCHIEDEN GEFORMTEN WÄRMEAUSTAUSCHELEMENTEN
Title (fr)
CHAUDIÈRE AVEC DES ÉLÉMENTS D'ÉCHANGE DE CHALEUR DE DIVERSES FORMES
Publication
Application
Priority
- EP 2008055525 W 20080506
- IT MI20070955 A 20070511
Abstract (en)
[origin: WO2008138803A2] There is described a boiler (1) including a burner (3), a heat exchanger (50) adapted to raise the temperature of a working fluid through heat exchange with an exchange fluid, including a plurality of heat exchanger modules (2) placed side by side in order to define a combustion chamber within which the burner (3) for the generation of exchange fluid is inserted, exchange walls (2C) for the passage of exchange fluid, an expulsion chamber (2D) for the exchange fluid fitted with a discharge flue (4) and a substantially parallelepiped casing (5) adapted to be filled with working fluid. The boiler includes side walls (5D) inter-connected by stay-plates (6) placed between the heat exchanger modules (2) and top and bottom walls (5B) and end walls (5C) fitted with reinforcing elements (8) which prevent their deformation due to the pressure of working fluid.
IPC 8 full level
F28D 9/00 (2006.01); F24H 9/02 (2006.01); F28F 9/007 (2006.01)
CPC (source: EP US)
F24H 1/287 (2013.01 - EP US); F24H 9/02 (2013.01 - EP US); F28D 9/0043 (2013.01 - EP US); F28F 9/00 (2013.01 - EP US); F28F 2225/02 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2008138803 A2 20081120; WO 2008138803 A3 20090312; AT E503976 T1 20110415; CA 2686538 A1 20081120; CN 101680722 A 20100324; CN 101680722 B 20111207; DE 602008005877 D1 20110512; EA 015650 B1 20111031; EA 200971048 A1 20100430; EP 2153158 A2 20100217; EP 2153158 B1 20110330; IT MI20070955 A1 20081112; US 2010300378 A1 20101202
DOCDB simple family (application)
EP 2008055525 W 20080506; AT 08750077 T 20080506; CA 2686538 A 20080506; CN 200880015571 A 20080506; DE 602008005877 T 20080506; EA 200971048 A 20080506; EP 08750077 A 20080506; IT MI20070955 A 20070511; US 59930708 A 20080506