EP 2082072 A2 20090729 - PREALLOYED METAL POWDER, PROCESS FOR OBTAINING IT, AND CUTTING TOOLS PRODUCED WITH IT
Title (en)
PREALLOYED METAL POWDER, PROCESS FOR OBTAINING IT, AND CUTTING TOOLS PRODUCED WITH IT
Title (de)
VORLEGIERTES METALLPULVER, HERSTELLUNGSVERFAHREN DAFÜR UND DAMIT HERGESTELLTE SCHNEIDWERKZEUGE
Title (fr)
POUDRE METALLIQUE PREALLIEE, SON PROCEDE D'OBTENTION, ET OUTILS DE COUPE REALISES AVEC ELLE
Publication
Application
Priority
- FR 2007001622 W 20071004
- FR 0608709 A 20061004
Abstract (en)
[origin: WO2008040885A2] Prealloyed metal powder, especially for the manufacture of cutting tools by sintering, characterized in that its composition, in percentages by weight, is: 48 - 52% Fe; 14 - 19% Co; 32 - 37% Cu; = 1 % O, the balance being impurities resulting from its manufacture. Process for obtaining this powder and diamond saws and cutting wires produced with this powder.
IPC 8 full level
C22C 33/02 (2006.01)
CPC (source: EP KR US)
B22F 3/12 (2013.01 - KR); C22C 33/02 (2013.01 - KR); C22C 33/0214 (2013.01 - EP US); C22C 33/0285 (2013.01 - EP); C22C 38/10 (2013.01 - EP); C22C 38/16 (2013.01 - EP); B22F 2005/001 (2013.01 - EP); B22F 2998/10 (2013.01 - EP)
Citation (search report)
See references of WO 2008040885A2
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2008040885 A2 20080410; WO 2008040885 A3 20080703; CN 101541990 A 20090923; CN 101541990 B 20110803; DK 2082072 T3 20180416; EP 2082072 A2 20090729; EP 2082072 B1 20180110; ES 2663267 T3 20180411; FR 2906739 A1 20080411; FR 2906739 B1 20090717; HU E036676 T2 20180730; KR 20090060330 A 20090611; PL 2082072 T3 20180731; PT 2082072 T 20180328
DOCDB simple family (application)
FR 2007001622 W 20071004; CN 200780042696 A 20071004; DK 07848318 T 20071004; EP 07848318 A 20071004; ES 07848318 T 20071004; FR 0608709 A 20061004; HU E07848318 A 20071004; KR 20097006955 A 20090403; PL 07848318 T 20071004; PT 07848318 T 20071004