EP 0640759 B1 19970305 - Partially reinforced aluminium cast construction part and method of manufacturing same
Title (en)
Partially reinforced aluminium cast construction part and method of manufacturing same
Title (de)
Partiell verstärktes Al-GussBauteil und Verfahren zu dessen Herstellung
Title (fr)
Composant de construction moulé en aluminium renforcé partiellement et procédé de fabrication
Publication
Application
Priority
DE 4328619 A 19930826
Abstract (en)
[origin: EP0640759A1] The invention relates to a partially reinforced aluminium cast component comprising an aluminium casting and a spray-compacted aluminium reinforcing part at least partially enclosed, by being cast in, by the base material of the casting. The method for manufacturing such a component comprises the formation of a reinforcing element from spray-compacted material, the insertion of this element into the casting mould, the surrounding of the reinforcing element with an aluminium casting alloy and the solidification of the melt. A component of this kind is distinguished by the fact that a complete, strong material bond is present in the joints between the aluminium casting and the reinforcing part.
IPC 1-7
IPC 8 full level
B22D 19/00 (2006.01); C23C 4/123 (2016.01); F02F 3/00 (2006.01); F02F 3/12 (2006.01)
CPC (source: EP)
B22D 19/0027 (2013.01); C23C 4/123 (2016.01); F02F 3/00 (2013.01); F02F 3/12 (2013.01); F02F 2200/04 (2013.01); F05C 2201/021 (2013.01); F05C 2201/028 (2013.01); F05C 2201/0448 (2013.01); F05C 2253/16 (2013.01)
Designated contracting state (EPC)
AT ES FR GB IT NL SE
DOCDB simple family (publication)
EP 0640759 A1 19950301; EP 0640759 B1 19970305; AT E149637 T1 19970315; DE 4328619 A1 19950302; DE 4328619 C2 19950810; ES 2098085 T3 19970416
DOCDB simple family (application)
EP 94112615 A 19940812; AT 94112615 T 19940812; DE 4328619 A 19930826; ES 94112615 T 19940812