EP 1159567 A1 20011205 - HEATING PLANT
Title (en)
HEATING PLANT
Title (de)
HEIZANLAGE
Title (fr)
CHAUFFERIE
Publication
Application
Priority
- SE 9902045 W 19991111
- SE 9803892 A 19981116
Abstract (en)
[origin: WO0032992A1] A heating plant and a method for transferring heat from a first medium to a second medium, for example tap hot-water, and to a third medium, for example the surrounding air. The plant comprises at least one first heat generating arrangement (13) and one second heat generating arrangement (14) at a first circuit (11) containing the first medium, at least two heat transferring devices (25) arranged in series at a second circuit (12) containing the second medium, and at least one heat emitting device (18) for emitting heat to the third medium. A feeding conduit (16) connects the outlet (15) of the first heat generating arrangement with the inlet (17) of the heat emitting device and a return conduit (20) connects the outlet (19) of the heat emitting device with the inlet (21) of the second heat generating arrangement and the outlet (22) of the second heat generating arrangement with the inlet (23) of the first heat generating arrangement, and a first connection conduit (24), from a first point (1) located between the outlet (22) of the second heat generating arrangement and the inlet (23) of the first heat generating arrangement to a second point (2) located at the feeding conduit, connects the return conduit and the feeding conduit.
IPC 1-7
IPC 8 full level
F24D 3/08 (2006.01)
CPC (source: EP)
F24D 3/08 (2013.01); F24D 2200/02 (2013.01); F24D 2200/12 (2013.01)
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)
WO 0032992 A1 20000608; AT E260446 T1 20040315; AU 1592800 A 20000619; DE 69915139 D1 20040401; DE 69915139 T2 20041021; DK 1159567 T3 20040705; EP 1159567 A1 20011205; EP 1159567 B1 20040225; ES 2217848 T3 20041101; SE 513117 C2 20000710; SE 9803892 D0 19981116; SE 9803892 L 20000517
DOCDB simple family (application)
SE 9902045 W 19991111; AT 99958591 T 19991111; AU 1592800 A 19991111; DE 69915139 T 19991111; DK 99958591 T 19991111; EP 99958591 A 19991111; ES 99958591 T 19991111; SE 9803892 A 19981116