Global Patent Index - EP 1527208 A2

EP 1527208 A2 20050504 - METHOD FOR COATING THE SURFACE OF METALLIC MATERIAL, DEVICE FOR CARRYING OUT SAID METHOD

Title (en)

METHOD FOR COATING THE SURFACE OF METALLIC MATERIAL, DEVICE FOR CARRYING OUT SAID METHOD

Title (de)

VERFAHREN UND VORRICHTUNG ZUM BESCHICHTEN EINER METALLOBERFLÄCHE UND SO HERGESTELLTES PRODUKT

Title (fr)

PROCEDE DE REVETEMENT DE LA SURFACE D UN MATERIAU METALLIQUE , DISPOSITIF POUR SA MISE EN OEUVRE ET PRODUIT AINSI OBTENU

Publication

EP 1527208 A2 20050504 (FR)

Application

EP 03758204 A 20030804

Priority

  • FR 0302457 W 20030804
  • FR 0209952 A 20020805

Abstract (en)

[origin: FR2843130A1] A method for the surface coating of a metal material with a crystallographic structure, according to which a first coating of the material is realized by a layer of metal or metal alloy with a melting point equal to Tf, with a thickness of less than or equal to 2.5mum, consists of: (a) realizing a thermal treatment on the first coating by a rapid heating device to carry the surface of the first coating to a temperature between 0.8Tf and Tf; (b) realizing the deposition of a second coating from a metal or metal alloy, with a thickness of less than or equal to 1mum. Independent claims are also included for: (a) a device for coating a metal material by this method; (b) a metal material incorporating a coating with a three-dimensional effect obtained by this method.

IPC 1-7

C23C 28/00

IPC 8 full level

C23C 14/14 (2006.01); C23C 2/26 (2006.01); C23C 28/00 (2006.01); C23C 28/02 (2006.01)

CPC (source: EP US)

C23C 28/321 (2013.01 - EP US); C23C 28/322 (2013.01 - EP US); C23C 28/345 (2013.01 - EP US); C23C 28/3455 (2013.01 - EP US)

Citation (search report)

See references of WO 2004015169A2

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 PT RO SE SI SK TR

DOCDB simple family (publication)

FR 2843130 A1 20040206; FR 2843130 B1 20041029; AU 2003274221 A1 20040225; AU 2003274221 A8 20040225; BR 0313580 A 20050712; CA 2495457 A1 20040219; CN 1681966 A 20051012; EP 1527208 A2 20050504; JP 2005534812 A 20051117; PL 373077 A1 20050808; RU 2005106284 A 20050727; RU 2300579 C2 20070610; US 2006096674 A1 20060511; WO 2004015169 A2 20040219; WO 2004015169 A3 20040513

DOCDB simple family (application)

FR 0209952 A 20020805; AU 2003274221 A 20030804; BR 0313580 A 20030804; CA 2495457 A 20030804; CN 03821783 A 20030804; EP 03758204 A 20030804; FR 0302457 W 20030804; JP 2004526971 A 20030804; PL 37307703 A 20030804; RU 2005106284 A 20030804; US 52268805 A 20050804