EP 0723033 A1 19960724 - Process for manufacturing thick aluminium alloy plate
Title (en)
Process for manufacturing thick aluminium alloy plate
Title (de)
Verfahren zur Herstellung eines Grobbleches aus Aluminium-Legierung
Title (fr)
Procédé de fabrication d'une tÔle forte en alliage d'aluminium
Publication
Application
Priority
- EP 96200060 A 19960112
- EP 95200134 A 19950119
- EP 95201243 A 19950515
Abstract (en)
Process for manufacturing thick aluminum alloy plate having improved properties comprising the step of hot deformation of an ingot, characterized in that the hot deformation comprises the combination of hot rolling operations, and forging operations in which at least one of the hot rolling and forging operations is at least partly executed in the width direction. <IMAGE>
IPC 1-7
IPC 8 full level
C22F 1/04 (2006.01); C22F 1/043 (2006.01); C22F 1/053 (2006.01)
CPC (source: EP)
C22F 1/04 (2013.01); C22F 1/043 (2013.01); C22F 1/053 (2013.01)
Citation (search report)
- [DA] US 5277719 A 19940111 - KUHLMAN G WILLIAM [US], et al
- [A] FR 2529578 A1 19840106 - CEGEDUR [FR]
- [A] US 4721537 A 19880126 - GHOSH AMIT K [US]
Designated contracting state (EPC)
DE FR GB
DOCDB simple family (publication)
DOCDB simple family (application)
EP 96200060 A 19960112; EP 03076928 A 19960112