EP 2140199 A4 20130814 - STEAM GENERATOR, METHOD FOR OPERATING A STEAM GENERATOR AND A VESSEL OF A STEAM GENERATOR
Title (en)
STEAM GENERATOR, METHOD FOR OPERATING A STEAM GENERATOR AND A VESSEL OF A STEAM GENERATOR
Title (de)
DAMPFERZEUGER, VERFAHREN ZUM BETRIEB EINES DAMPFERZEUGERS UND BEHÄLTER EINES DAMPFERZEUGERS
Title (fr)
GÉNÉRATEUR DE VAPEUR, PROCÉDÉ DE FONCTIONNEMENT D'UN GÉNÉRATEUR DE VAPEUR ET RÉSERVOIR D'UN GÉNÉRATEUR DE VAPEUR
Publication
Application
Priority
- FI 2008050185 W 20080414
- FI 2007050204 W 20070419
Abstract (en)
[origin: WO2008129119A1] The invention relates to a steam generator (10), which includes a cast-metal tank (11) equipped with connections (19', 20') and a cover (27), for the liquid to be vaporized, the cast part of which tank includes the bottom (24) and at least part of the side walls (23.1, 23.2) of the tank, and into the bottom (24) of which tank heating resistances (12.1, 12.2) for vaporizing the liquid, are cast. Heating resistances are cast additionally into the side walls of the tank, in such a way that they are arranged to extend into the area (A) of variation of the liquid surface (P1, P2) and the cover is arranged to form a side wall of the tank. In addition, the invention relates to a method for operating a steam generator and a vessel of a steam generator.
IPC 8 full level
F22B 1/28 (2006.01); A61H 33/06 (2006.01); A61H 33/00 (2006.01)
CPC (source: EP)
A61H 33/063 (2013.01); A61H 33/065 (2013.01); F22B 1/284 (2013.01); A61H 2033/0054 (2013.01); A61H 2201/0173 (2013.01); A61H 2201/0228 (2013.01); A61H 2201/5007 (2013.01); A61H 2201/5082 (2013.01)
Citation (search report)
- [Y] EP 0193863 B1 19901107
- [Y] DE 4443798 C1 19960321 - KAERCHER GMBH & CO ALFRED [DE]
- [Y] US 6243535 B1 20010605 - BOCHUD ERIC [CH]
- [Y] EP 0238955 A2 19870930 - EGO ELEKTRO BLANC & FISCHER [DE]
- See references of WO 2008129119A1
Citation (examination)
EP 1207339 A2 20020522 - SUNEAM PRODUCTS INC [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 2008129119 A1 20081030; WO 2008129119 A9 20081218; EP 2140199 A1 20100106; EP 2140199 A4 20130814
DOCDB simple family (application)
FI 2008050185 W 20080414; EP 08736834 A 20080414