EP 1392875 A1 20040303 - METHOD FOR PRODUCING METAL/METAL FOAM COMPOSITE ELEMENTS
Title (en)
METHOD FOR PRODUCING METAL/METAL FOAM COMPOSITE ELEMENTS
Title (de)
VERFAHREN ZUR HERSTELLUNG VON METALL-/METALLSCHAUM-VERBUNDBAUTEILEN
Title (fr)
PROCEDE POUR PRODUIRE DES ELEMENTS COMPOSITES EN METAL/MOUSSE METALLIQUE
Publication
Application
Priority
- DE 10127716 A 20010607
- EP 0205774 W 20020525
Abstract (en)
[origin: US2002195222A1] The invention relates to a process for producing metal/metal foam composite components, wherein a flat or shaped metal part is introduced into the cavity of a die, the cavity being at least partially delimited by the metal part, and then a mixture comprising a metal melt and a blowing agent which is solid at room temperature is introduced into the cavity, where it is foamed.
IPC 1-7
IPC 8 full level
B22D 17/00 (2006.01); B22D 19/00 (2006.01); B22D 21/04 (2006.01); B22D 25/00 (2006.01); B22D 25/02 (2006.01); B62D 29/00 (2006.01); C22C 1/08 (2006.01)
CPC (source: EP US)
B22D 17/00 (2013.01 - EP US); B22D 19/00 (2013.01 - EP US); B22D 25/005 (2013.01 - EP US); C22C 1/08 (2013.01 - EP US); C22C 1/083 (2023.01 - EP); C22C 1/087 (2023.01 - EP); C22C 1/083 (2023.01 - US); C22C 1/087 (2023.01 - US); C22C 2204/00 (2013.01 - EP US)
Citation (search report)
See references of WO 03000942A1
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
US 2002195222 A1 20021226; US 6874562 B2 20050405; AT E291644 T1 20050415; CA 2444248 A1 20030103; CA 2444248 C 20090811; DE 10127716 A1 20021212; DE 50202549 D1 20050428; EP 1392875 A1 20040303; EP 1392875 B1 20050323; ES 2239234 T3 20050916; JP 2004532355 A 20041021; JP 4322665 B2 20090902; WO 03000942 A1 20030103
DOCDB simple family (application)
US 16297802 A 20020605; AT 02743107 T 20020525; CA 2444248 A 20020525; DE 10127716 A 20010607; DE 50202549 T 20020525; EP 0205774 W 20020525; EP 02743107 A 20020525; ES 02743107 T 20020525; JP 2003507322 A 20020525