EP 1239235 A3 20040114 - Hot water boiler for domestic hot water preparation
Title (en)
Hot water boiler for domestic hot water preparation
Title (de)
Warmwasserbereiter zur Brauchwassererwärmung
Title (fr)
Chauffe-eau pour la preparation d'eau chaude sanitaire
Publication
Application
Priority
DE 10110637 A 20010306
Abstract (en)
[origin: EP1239235A2] The water heater has a stainless steel boiler with top and bottom regions, connected by a center region made in one piece. The boiler has a cold water inlet and a hot water outlet. The top region (2) and bottom region (4) are connected to the one-piece center region (3) by gluing. The center region may consist of a cylinder made from sheet with ends glued to each other.
IPC 1-7
IPC 8 full level
F24H 1/18 (2006.01); F24H 9/02 (2006.01); F24D 3/08 (2006.01)
CPC (source: EP)
F24H 1/181 (2013.01); F24D 3/082 (2013.01); F24D 3/085 (2013.01)
Citation (search report)
- [Y] FR 1480166 A 19670512 - ALLEGHENY LUDLUM STEEL
- [A] GB 2136098 A 19840912 - BRYANT & SONS LIMITED BARRY
- [A] US 4633820 A 19870106 - MONTINI RENATO [IT]
- [AD] DE 1228873 B 19661117 - LANGEN & CO
- [A] GB 1214453 A 19701202 - OSMA PLASTICS LTD
- [Y] W.BEITZ, K.-H.GROTE (HERAUSGEBER): "Dubbel Taschenbuch für den Maschinenbau 20.Auflage", SPRINGER-VERLANG, BERLIN, HEIDELBERG, XP002261114
- [A] R. QUATREMER: "Précis de Construction Mécanique", AFNOR-NATHAN, PARIS, XP002261115
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 1239235 A2 20020911; EP 1239235 A3 20040114; BG 106470 A 20021031; CZ 2002810 A3 20021016; DE 10110637 A1 20021002; HU 0200834 D0 20020529; HU P0200834 A2 20020928; HU P0200834 A3 20040728; PL 352608 A1 20020909
DOCDB simple family (application)
EP 02003704 A 20020219; BG 10647002 A 20020304; CZ 2002810 A 20020304; DE 10110637 A 20010306; HU P0200834 A 20020305; PL 35260802 A 20020304