EP 1611263 A1 20060104 - METHOD AND DEVICE FOR COATING A METAL BAR BY HOT DIPPING
Title (en)
METHOD AND DEVICE FOR COATING A METAL BAR BY HOT DIPPING
Title (de)
VERFAHREN UND VORRICHTUNG ZUR SCHMELZTAUCHBESCHICHTUNG EINES METALLSTRANGES
Title (fr)
PROCEDE ET DISPOSITIF DE REVETEMENT D'UNE BARRE DE METAL PAR IMMERSION A CHAUD
Publication
Application
Priority
- EP 2004002786 W 20040318
- DE 10316137 A 20030409
Abstract (en)
[origin: WO2004090189A1] The invention relates to a method for coating a metal bar (1), in particular a steel strap by hot dipping consisting in vertically passing the metal bar (1) through a container (2) containing a molten coating metal (3) and through a guiding channel (4) which is connected in series and has a predefined height (H). In order to retain the coating metal (2) in the container (3), an electromagnetic field is produced at the level of said guiding channel (4) by means of at least two inductors (5) which are arranged on two sides of the metal bar (1). In order to calm the coating bath, a predefined volume flow (Q) of the coating metal (2) is directed towards the guiding channel (4) at the level of the vertical extension (H) thereof. The inventive device for coating a metal bar by hot dipping is also disclosed.
IPC 1-7
IPC 8 full level
CPC (source: EP KR US)
C23C 2/00 (2013.01 - EP US); C23C 2/00362 (2022.08 - EP KR US); C23C 2/006 (2013.01 - KR); C23C 2/24 (2013.01 - EP KR US); C23C 2/40 (2013.01 - KR)
Citation (search report)
See references of WO 2004090189A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2004090189 A1 20041021; AR 043843 A1 20050817; AT E342383 T1 20061115; AU 2004227038 A1 20041021; AU 2004227038 B2 20080508; BR PI0409266 A 20060328; CA 2521299 A1 20041021; CN 100519817 C 20090729; CN 1771347 A 20060510; DE 10316137 A1 20041028; DE 502004001733 D1 20061123; EG 23811 A 20070912; EP 1611263 A1 20060104; EP 1611263 B1 20061011; ES 2275214 T3 20070601; JP 2006522867 A 20061005; JP 4495148 B2 20100630; KR 101156952 B1 20120620; KR 20050121713 A 20051227; MX PA05010876 A 20051125; MY 136041 A 20080829; RS 20050762 A 20070921; RS 50749 B 20100831; RU 2005134669 A 20060410; RU 2339732 C2 20081127; TW 200424354 A 20041116; UA 80608 C2 20071010; US 2007172598 A1 20070726; ZA 200506763 B 20060628
DOCDB simple family (application)
EP 2004002786 W 20040318; AR P040101205 A 20040407; AT 04721491 T 20040318; AU 2004227038 A 20040318; BR PI0409266 A 20040318; CA 2521299 A 20040318; CN 200480009556 A 20040318; DE 10316137 A 20030409; DE 502004001733 T 20040318; EG NA2005000620 A 20051005; EP 04721491 A 20040318; ES 04721491 T 20040318; JP 2006504715 A 20040318; KR 20057019155 A 20040318; MX PA05010876 A 20040318; MY PI20041265 A 20040407; RU 2005134669 A 20040318; TW 93106794 A 20040315; UA A200510565 A 20040318; US 55230704 A 20040318; YU P20050762 A 20040318; ZA 200506763 A 20050824