Global Patent Index - EP 0137180 B1

EP 0137180 B1 19881228 - HEAT-RESISTING ALUMINIUM ALLOY

Title (en)

HEAT-RESISTING ALUMINIUM ALLOY

Publication

EP 0137180 B1 19881228 (EN)

Application

EP 84109194 A 19840802

Priority

JP 14916183 A 19830817

Abstract (en)

[origin: EP0137180A1] A heat-resisting aluminum alloy containing by weight: manganese from 6 to 8%, iron from 0.5 to 2%, zirconium from 0.03 to 0.5%, and copper from 2 to 5%, the balance being essentially aluminum. The aluminum alloy has mechanical properties, both at ordinary temperatures and at high temperatures and is also suitable for producing articles by the so-called atomization process.

IPC 1-7

C22C 1/04; C22C 21/00

IPC 8 full level

C22C 1/04 (2006.01); C22C 21/00 (2006.01)

CPC (source: EP)

C22C 1/0416 (2013.01); C22C 21/00 (2013.01)

Designated contracting state (EPC)

DE FR GB

DOCDB simple family (publication)

EP 0137180 A1 19850417; EP 0137180 B1 19881228; DE 3475798 D1 19890202; JP S6043453 A 19850308; JP S6157380 B2 19861206

DOCDB simple family (application)

EP 84109194 A 19840802; DE 3475798 T 19840802; JP 14916183 A 19830817