EP 1352099 B1 20071114 - METHOD FOR AVOIDING DRAG-IN OF ZINC PARTICLES ON GALVANIZED SHEET METAL
Title (en)
METHOD FOR AVOIDING DRAG-IN OF ZINC PARTICLES ON GALVANIZED SHEET METAL
Title (de)
VERFAHREN ZUR VERMEIDUNG VON ZINKTEILCHENBELADUNG AUF EINEM GALVANISIERTEN BLECH
Title (fr)
PROCEDE POUR EVITER L'ENTRAINEMENT DE PARTICULES DE ZINC SUR UNE TOLE GALVANISEE
Publication
Application
Priority
- EP 02711660 A 20020116
- BE 0200006 W 20020116
- EP 01870010 A 20010117
Abstract (en)
[origin: EP1225245A1] A spout for inlet of steel sheet into a bath of liquid metal containing zinc in a hot coating process, the spout being under a reducing or non-oxidizing atmosphere, is covered or protected, wholly or partially, at the liquid metal moistening level by ceramic or carbon based plates (7) rendering the inner surface non-wettable with respect to the bath. An Independent claim is included for a method for preventing the entrainment of zinc particles on a steel sheet in a galvanizing installation using this inlet spout.
IPC 8 full level
C23C 2/00 (2006.01)
CPC (source: EP US)
C23C 2/00 (2013.01 - EP US); C23C 2/00348 (2022.08 - EP US)
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 1225245 A1 20020724; AT E378437 T1 20071115; DE 60223492 D1 20071227; DE 60223492 T2 20081127; EP 1352099 A1 20031015; EP 1352099 B1 20071114; ES 2294119 T3 20080401; WO 02057505 A1 20020725
DOCDB simple family (application)
EP 01870010 A 20010117; AT 02711660 T 20020116; BE 0200006 W 20020116; DE 60223492 T 20020116; EP 02711660 A 20020116; ES 02711660 T 20020116