Title (en)

ARC SPRAYING OF RAPIDLY SOLIDIFIED ALUMINUM BASE ALLOYS.

Title (de)

BOGENSPRITZEN VON RASCH ABGEKÜHLTEN ALUMINIUMLEGIERUNGEN.

Title (fr)

PULVERISATION A L'ARC D'ALLIAGES A BASE D'ALUMINIUM SOLIDIFIES RAPIDEMENT.

Publication

EP 0513238 B1 19940608

Application

EP 91905287 A 19910115

Priority

• US 9100301 W 19910115
• US 46707290 A 19900118

Abstract (en)

[origin: WO9110760A2] A rapidly solidified aluminum base alloy is formed into a wire and arc sprayed onto a substrate to provide a uniform and contiguous coating. Deposition and retention of the alloy onto the substrate are effected in a single process step. The coating exhibits improved mechanical and physical properties including excellent corrosion and oxidation resistance and improved elevated temperature strength and thermal stability.

IPC 1-7

C23C 4/12; B22F 9/00; C22C 1/10; C22C 1/09

IPC 8 full level

B22F 9/00 (2006.01); C23C 4/08 (2016.01)

CPC (source: EP)

B22F 9/008 (2013.01); C23C 4/131 (2016.01)

Citation (examination)

WO 9107157 A1 19910530 - COUINEAU DIDIER [FR]

Designated contracting state (EPC)

DE FR GB

DOCDB simple family (publication)

WO 9110760 A2 19910725; WO 9110760 A3 19910905; DE 69102422 D1 19940714; DE 69102422 T2 19941027; EP 0513238 A1 19921119; EP 0513238 B1 19940608; JP H05502911 A 19930520

DOCDB simple family (application)

US 9100301 W 19910115; DE 69102422 T 19910115; EP 91905287 A 19910115; JP 50504091 A 19910115