EP 0265307 B1 19910717 - PROCESS FOR MANUFACTURING SHAPED BODIES FROM HYPEREUTECTIC ALUMINIUM-SILICON ALLOYS, STARTING FROM POWDERS OBTAINED BY RAPID COOLING
Title (en)
PROCESS FOR MANUFACTURING SHAPED BODIES FROM HYPEREUTECTIC ALUMINIUM-SILICON ALLOYS, STARTING FROM POWDERS OBTAINED BY RAPID COOLING
Publication
Application
Priority
FR 8613207 A 19860922
Abstract (en)
[origin: EP0265307A1] The process is characterised by a spraying operation comprising cooling by a forced contact solid particle or gas particle at high pressure, an operation of recovery of the powders without the precompression and an operation of extrusion in a die in which only the tool is heated. The process applies to the manufacture of motor vehicle components such as pistons, liners, connecting rods, gudgeon-pins, and the like.
IPC 1-7
IPC 8 full level
B22F 3/00 (2006.01); B22F 9/00 (2006.01); C22C 1/04 (2006.01)
CPC (source: EP)
B22F 3/006 (2013.01); B22F 3/1208 (2013.01); B22F 9/008 (2013.01); C22C 1/0416 (2013.01); C22C 21/00 (2013.01)
Designated contracting state (EPC)
DE FR GB IT
DOCDB simple family (publication)
EP 0265307 A1 19880427; EP 0265307 B1 19910717; DE 3771437 D1 19910822; FR 2604186 A1 19880325
DOCDB simple family (application)
EP 87402094 A 19870921; DE 3771437 T 19870921; FR 8613207 A 19860922