Global Patent Index - EP 1701091 A1

EP 1701091 A1 20060913 - Once-through steam generator

Title (en)

Once-through steam generator

Title (de)

Durchlaufdampferzeuger

Title (fr)

Générateur de vapeur à passage unique

Publication

EP 1701091 A1 20060913 (DE)

Application

EP 05003267 A 20050216

Priority

EP 05003267 A 20050216

Abstract (en)

The continuous steam generator (1) has a surrounding wall (2), which forms a gas draught (20) and whose lower section is configured from gas-tight evaporator tubes (6) that are welded together and whose upper section is configured from gas-tight superheater tubes (6') that are welded together. The superheater tubes are connected downstream of the evaporator tubes on a flow medium side by a water separator system (14). The water separator system has water separator elements (30) connected downstream or upstream to evaporator tubes.

IPC 8 full level

F22B 37/26 (2006.01); F22B 29/06 (2006.01)

CPC (source: EP US)

F22B 29/062 (2013.01 - EP US); F22B 37/26 (2013.01 - EP US)

Citation (search report)

Designated contracting state (EPC)

AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR

DOCDB simple family (publication)

EP 1701091 A1 20060913; AU 2006215658 A1 20060824; AU 2006215658 B2 20101118; BR PI0607383 A2 20090901; CA 2597841 A1 20060824; CN 101120207 A 20080206; CN 101120207 B 20130102; EP 1848926 A2 20071031; JP 2008530493 A 20080807; JP 4781369 B2 20110928; RU 2007134389 A 20090327; RU 2397406 C2 20100820; UA 89978 C2 20100325; US 2008115743 A1 20080522; US 8146540 B2 20120403; WO 2006087272 A2 20060824; WO 2006087272 A3 20061116; ZA 200705656 B 20080827

DOCDB simple family (application)

EP 05003267 A 20050216; AU 2006215658 A 20060206; BR PI0607383 A 20060206; CA 2597841 A 20060206; CN 200680005102 A 20060206; EP 06708035 A 20060206; EP 2006050688 W 20060206; JP 2007554540 A 20060206; RU 2007134389 A 20060206; UA A200709320 A 20060206; US 88428606 A 20060206; ZA 200705656 A 20070710