Global Patent Index - EP 2461929 A1

EP 2461929 A1 20120613 - METHOD FOR PRODUCING A POWDER INJECTION MOULDED PART

Title (en)

METHOD FOR PRODUCING A POWDER INJECTION MOULDED PART

Title (de)

VERFAHREN ZUR HERSTELLUNG EINES PULVERSPRITZGUSSTEILS

Title (fr)

PROCÉDÉ DE PRODUCTION D'UNE PIÈCE MOULÉE PAR INJECTION DE POUDRE

Publication

EP 2461929 A1 20120613 (EN)

Application

EP 10728433 A 20100629

Priority

  • NL 2003325 A 20090803
  • NL 2010050406 W 20100629

Abstract (en)

[origin: WO2011016718A1] The invention relates to a method for producing a powder injection moulded part, comprising the steps of: A) mixing powder to be sintered with a binder to provide a moulding mixture, B) injection moulding the moulding mixture to form a moulded part, C) debinding the moulded part, and D) sintering the debound moulded part. The invention also relates to the use of a binder in the method according to the invention. The invention further relates to a powder injection moulded part obtained by the method according to the invention. The invention moreover relates to an assembly of moulded parts obtained by the method according to the invention.

IPC 8 full level

B22F 3/22 (2006.01); B22F 3/10 (2006.01); B22F 7/06 (2006.01); C04B 35/632 (2006.01)

CPC (source: EP)

B22F 3/1021 (2013.01); B22F 3/1025 (2013.01); B22F 3/225 (2013.01); B22F 7/064 (2013.01); B28B 1/24 (2013.01); C04B 35/111 (2013.01); C04B 35/632 (2013.01); C04B 35/63468 (2013.01); C04B 35/63488 (2013.01); C04B 35/638 (2013.01); B22F 2998/10 (2013.01); C04B 2235/6022 (2013.01)

C-Set (source: EP)

  1. B22F 2998/10 + B22F 3/225 + B22F 3/1025 + B22F 7/064
  2. B22F 2998/10 + B22F 3/225 + B22F 3/1021 + B22F 7/064

Citation (search report)

See references of WO 2011016718A1

Designated contracting state (EPC)

AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR

DOCDB simple family (publication)

WO 2011016718 A1 20110210; EP 2461929 A1 20120613; JP 2013501148 A 20130110; NL 2003325 C2 20110204

DOCDB simple family (application)

NL 2010050406 W 20100629; EP 10728433 A 20100629; JP 2012523577 A 20100629; NL 2003325 A 20090803