EP 1638718 A1 20060329 - PULVER METALLURGICAL COMPONENT PRODUCTION

Title (en)

PULVER METALLURGICAL COMPONENT PRODUCTION

Title (de)

HERSTELLUNG VON BAUTEILEN DURCH PULVERMETALLURGIE

Title (fr)

PRODUCTION D'UN COMPOSE METALLURGIQUE EN POUDRE

Publication

EP 1638718 A1 20060329 (EN)

Application

EP 04742151 A 20040630

Priority

FI 2004000408 W 20040630
FI 20030980 A 20030630

Abstract (en)

[origin: WO2005000504A1] A method for manufacturing metallic components including internal channels and concaves, the pre-blanks in said methods being produced of solid materials being attached to each other with a powder metallurgic method.

IPC 1-7

B22F 5/10; B22F 7/00; B22F 7/06; B22F 7/08

IPC 8 full level

B22F 5/10 (2006.01); B23K 35/00 (2006.01)

CPC (source: EP)

B22F 5/10 (2013.01); B22F 2999/00 (2013.01); B23K 35/001 (2013.01); C21D 2241/02 (2013.01)

Citation (search report)

See references of WO 2005000504A1

Designated contracting state (EPC)

AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR

DOCDB simple family (publication)

WO 2005000504 A1 20050106; EP 1638718 A1 20060329; FI 120230 B 20090814; FI 20030980 A0 20030630; FI 20030980 A 20041231

DOCDB simple family (application)

FI 2004000408 W 20040630; EP 04742151 A 20040630; FI 20030980 A 20030630