EP 0814171 A1 19971229 - Aluminum alloy casting
Title (en)
Aluminum alloy casting
Title (de)
Aluminiumlegierungsgussstück
Title (fr)
Pièce coulée en alliage d'aluminium
Publication
Application
Priority
- EP 90905277 A 19900306
- US 32014089 A 19890307
Abstract (en)
This invention concerns an aluminum alloy casting characterized by an iron content of less than about 0.5% by weight, and a gas content of less than or equal to 5 milliliters (STP) per 100 grams of aluminum, said casting having a yield strength in tension (0.2% offset) greater than or equal to 110 MPa and a free bend deformation greater than or equal to 25 min.
IPC 1-7
IPC 8 full level
B22D 17/14 (2006.01); B22D 17/20 (2006.01); B22D 17/30 (2006.01); B22D 17/32 (2006.01); B22D 41/50 (2006.01); C22B 21/06 (2006.01); C22C 21/04 (2006.01)
CPC (source: EP KR)
B22D 17/14 (2013.01 - EP); B22D 17/2007 (2013.01 - EP); B22D 17/2015 (2013.01 - EP); B22D 17/30 (2013.01 - EP); B22D 17/32 (2013.01 - EP); B22D 18/00 (2013.01 - KR); B22D 41/50 (2013.01 - EP); C22B 21/06 (2013.01 - EP); C22C 21/04 (2013.01 - EP)
Citation (search report)
- [A] EP 0258567 A1 19880309 - UNION CARBIDE CORP [US]
- [A] US 4049248 A 19770920 - GJOSTEEN OLE GEORG, et al
- [A] EP 0248459 A1 19871209 - WIJK GIJSBERT WILLEM MEINDERT
- [A] FR 918574 A 19470212
- [A] AT 333452 B 19761125 - ELIN UNION AG [AT]
- [A] US 3087808 A 19630430 - GOTTSCHALK ROY F
- [A] "METALS HANDBOOK, 9 TH ED, VOL 2", 1979, ASM, METALS PARK, OHIO, US, XP002043676
- [A] "METALS HANDBOOK, 9TH ED, VOL 15", 1988, ASM, METALS PARK, OHIO, US, XP002043677
- [A] "SOLIDIFICATION PROCESSING 1987, PROC. 3RD INT. CONF.", 1988, INSTITUTE OF METALS, LONDON, GB, XP002043678
- [A] PATENT ABSTRACTS OF JAPAN vol. 008, no. 168 (C - 236) 3 August 1984 (1984-08-03)
Designated contracting state (EPC)
AT CH DE ES FR GB IT LI NL SE
DOCDB simple family (publication)
EP 0814171 A1 19971229; EP 0814171 B1 20021204; AT E174828 T1 19990115; AT E202305 T1 20010715; AT E229090 T1 20021215; BR 9007214 A 19920324; DE 69032853 D1 19990204; DE 69032853 T2 19990722; DE 69033755 D1 20010726; DE 69033755 T2 20020529; DE 69034025 D1 20030116; DE 69034025 T2 20030724; EP 0813922 A1 19971229; EP 0813922 B1 20010620; ES 2125221 T3 19990301; ES 2158405 T3 20010901; ES 2184006 T3 20030401; KR 100187514 B1 19990401; KR 920700809 A 19920810
DOCDB simple family (application)
EP 97109128 A 19900306; AT 90905277 T 19900306; AT 97109128 T 19900306; AT 97109129 T 19900306; BR 9007214 A 19900306; DE 69032853 T 19900306; DE 69033755 T 19900306; DE 69034025 T 19900306; EP 97109129 A 19900306; ES 90905277 T 19900306; ES 97109128 T 19900306; ES 97109129 T 19900306; KR 910701081 A 19910907