EP 0245862 B1 19910925 - LIQUID FILM COATING OF IRON-BASED METALS
Title (en)
LIQUID FILM COATING OF IRON-BASED METALS
Publication
Application
Priority
US 86344886 A 19860515
Abstract (en)
[origin: EP0245862A1] In processes in which protective metal coating materials are applied to iron-based substrates in the form of liquid films which are then solidified by cooling, the metal coating can be contacted with a roll such as a tower roll, conveyor roll or guide roll, while the coating material is capable of transfer, by the use of a roll having an exterior ceramic barrier or surface having a thickness of at least about 20 microns whereby the surface of the coated substrate is not unduly adversely affected.
IPC 1-7
IPC 8 full level
C23C 2/00 (2006.01); C23C 30/00 (2006.01)
CPC (source: EP KR US)
C23C 2/00 (2013.01 - EP US); C23C 2/00344 (2022.08 - EP KR US); C23C 2/28 (2013.01 - KR); C23C 30/00 (2013.01 - EP KR)
Citation (examination)
- CA 1062877 A 19790925 - ALUSUISSE
- JP H06137955 A 19940520 - FURUKAWA ELECTRIC CO LTD
- EP 0158474 A2 19851016 - ALLEGHENY LUDLUM STEEL [US]
- Römpps Chemie Lexikon, 8th edition, Vol. 2, p. 1495-1496(1981)
Designated contracting state (EPC)
CH DE FR GB IT LI
DOCDB simple family (publication)
EP 0245862 A1 19871119; EP 0245862 B1 19910925; CA 1302805 C 19920609; DE 3773256 D1 19911031; JP 2584627 B2 19970226; JP S6324049 A 19880201; KR 870011269 A 19871222; KR 920002008 B1 19920309
DOCDB simple family (application)
EP 87107020 A 19870514; CA 536063 A 19870430; DE 3773256 T 19870514; JP 11605087 A 19870514; KR 870004833 A 19870514