EP 0023472 B1 19840530 - PROCESS FOR CONTINUOUSLY COATING, AT LEAST A PART OF ONE SIDE AT LEAST, OF A METALLIC SUBSTRATE AND APPARATUS USED THEREFOR
Title (en)
PROCESS FOR CONTINUOUSLY COATING, AT LEAST A PART OF ONE SIDE AT LEAST, OF A METALLIC SUBSTRATE AND APPARATUS USED THEREFOR
Publication
Application
Priority
- AU 6246480 A 19800917
- CH 703479 A 19790731
Abstract (en)
[origin: WO8100419A1] The coating device comprises an oven (1) which encloses a crucible (4) and a lateral distribution conduit (3) of which the outlet leads into a clearing (2) open outwardly, used to distribute the molten metal through out the width of the metal strip (6) to be coated. This strip (6) is driven by a feeding reel (7) to a storing reel (8) while passing on a positioning roller (10) facing the clearing (2), the spacing between said roller and the clearing edge being adjustable by means of screw (15). A ramp of burners (16) is provided facing the back of the strip (6), upstream of the clearing (2) to heat this strip before the passage thereof in front of the clearing (2). A molten metal bath is thus constantly maintained between this clearing (2) and the face to be coated of the strip (6) which is covered with a metal layer as it moves.
IPC 1-7
IPC 8 full level
C23C 2/40 (2006.01); C23C 2/00 (2006.01); C23C 2/36 (2006.01)
CPC (source: EP US)
C23C 2/36 (2013.01 - EP US); Y10S 118/02 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE CH DE FR GB IT LI LU NL SE
DOCDB simple family (publication)
EP 0023472 A1 19810204; EP 0023472 B1 19840530; AU 6246480 A 19820325; CA 1145210 A 19830426; CH 648601 A5 19850329; DE 3068030 D1 19840705; ES 493811 A0 19810801; ES 8106336 A1 19810801; JP S56501014 A 19810723; JP S6410591 B2 19890222; US 4529628 A 19850716; WO 8100419 A1 19810219
DOCDB simple family (application)
EP 80810237 A 19800728; AU 6246480 A 19800917; CA 356663 A 19800721; CH 703479 A 19790731; CH 8000090 W 19800728; DE 3068030 T 19800728; ES 493811 A 19800729; JP 50163180 A 19800728; US 39715282 A 19820712