EP 1957865 A2 20080820 - STEAM GENERATOR PIPE, ASSOCIATED PRODUCTION METHOD AND CONTINUOUS STEAM GENERATOR
Title (en)
STEAM GENERATOR PIPE, ASSOCIATED PRODUCTION METHOD AND CONTINUOUS STEAM GENERATOR
Title (de)
DAMPFERZEUGERROHR, ZUGEHÖRIGES HERSTELLUNGSVERFAHREN SOWIE DURCHLAUFDAMPFERZEUGER
Title (fr)
TUBE DE GENERATEUR DE VAPEUR, PROCEDE DE FABRICATION ASSOCIE ET GENERATEUR DE VAPEUR EN CONTINU
Publication
Application
Priority
- EP 2006068760 W 20061122
- EP 05026486 A 20051205
- EP 06830084 A 20061122
Abstract (en)
[origin: EP1793163A1] Steam generator pipe (10) has an insert (22) which is arranged in the inner chamber of the pipe (18) in order to form a swirl-generating inner profile. The insert comprises a lamination frame (24) having a number of large recesses (26). The insert is drilled in the longitudinal direction and rests partially on the pipe inner wall (36) with the longitudinal edges (30). An independent claim is also included for the method for the production.
IPC 8 full level
F22B 37/18 (2006.01)
CPC (source: EP KR US)
F22B 29/06 (2013.01 - EP KR US); F22B 37/18 (2013.01 - EP KR US); Y02P 80/15 (2015.11 - EP US); Y10T 29/49361 (2015.01 - EP US)
Citation (search report)
See references of WO 2007065791A2
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 LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 1793163 A1 20070606; AR 058847 A1 20080227; AU 2006324058 A1 20070614; AU 2006324058 B2 20101021; BR PI0619421 A2 20111004; CA 2632313 A1 20070614; CN 100567813 C 20091209; CN 101223402 A 20080716; EP 1957865 A2 20080820; JP 2009518611 A 20090507; KR 20080081805 A 20080910; RU 2008127383 A 20100120; RU 2411410 C2 20110210; TW 200732598 A 20070901; US 2009050307 A1 20090226; WO 2007065791 A2 20070614; WO 2007065791 A3 20071011; ZA 200710581 B 20090325
DOCDB simple family (application)
EP 05026486 A 20051205; AR P060105307 A 20061201; AU 2006324058 A 20061122; BR PI0619421 A 20061122; CA 2632313 A 20061122; CN 200680025950 A 20061122; EP 06830084 A 20061122; EP 2006068760 W 20061122; JP 2008542725 A 20061122; KR 20077030334 A 20071226; RU 2008127383 A 20061122; TW 95144957 A 20061204; US 8609906 A 20061122; ZA 200710581 A 20071205