EP 1170554 A3 20030507 - System and method for preparing hot sanitary water
Title (en)
System and method for preparing hot sanitary water
Title (de)
Anordnung und Verfahren zur Bereitstellung von warmen Brauchwasser
Title (fr)
Ensemble et procédé pour préparer de l'eau chaude sanitaire
Publication
Application
Priority
DE 10032714 A 20000707
Abstract (en)
[origin: EP1170554A2] The primary circuit (10) comprises an appliance (11) providing warm or hot water, and a fluid-conveyor (14) which has a regulator. A heat exchanger (5) transmits heat from the primary circuit's fluid to the service water in the secondary circuit (20). The primary or secondary circuits contain a temperature sensor (17,27). A branch-point (18) for a branch pipe (19) behind the conveyor in the direction of flow is positioned in the primary circuit in the discharge side pipe (13). The branch pipe leads to a mixer valve (15) on the inlet side pipe (12).
IPC 1-7
IPC 8 full level
F24D 19/10 (2006.01); F24D 17/00 (2006.01)
CPC (source: EP US)
F24D 19/1069 (2013.01 - EP US); F24D 17/0078 (2013.01 - EP)
Citation (search report)
- [EA] EP 1148302 A2 20011024 - TECH ALTERNATIVE ELEKTRONISCHE [AT]
- [Y] DE 4442222 A1 19960530 - BAELZ GMBH HELMUT [DE]
- [DY] DE 19642179 A1 19980416 - TRIESCH FRANK DR ING [DE]
- [A] US 5511579 A 19960430 - PRICE WILLIAM D [US]
- [A] DE 1222221 B 19660804 - BUDERUS EISENWERK
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
EP 1170554 A2 20020109; EP 1170554 A3 20030507; EP 1170554 B1 20060118; AT E316227 T1 20060215; DE 10032714 A1 20020124; DE 50108727 D1 20060406; ES 2252117 T3 20060516
DOCDB simple family (application)
EP 01116431 A 20010706; AT 01116431 T 20010706; DE 10032714 A 20000707; DE 50108727 T 20010706; ES 01116431 T 20010706