Title (en)

DYNAMIC BONDING OF POWDER METALLURGY MATERIALS

Title (de)

DYNAMISCHE VERBINDUNG VON PULVERMETALLURGIEMATERIALIEN

Title (fr)

LIAISON DYNAMIQUE DES MATÉRIAUX DE LA MÉTALLURGIE DES POUDRES

Publication

EP 3187281 A1 20170705 (EN)

Application

EP 16206050 A 20161222

Priority

US 201514982554 A 20151229

Abstract (en)

A dynamic compaction process comprising providing (200) a container (20;118) having a cylinder shape; filling said container (20;118) with a first powder material (16;110;114); and dynamically compacting (210) said first powder material (16; 110; 114). Aerospace component manufactured by dynamic compaction.

IPC 8 full level

B22F 3/08 (2006.01); B22F 3/087 (2006.01); B22F 5/04 (2006.01); F01D 5/34 (2006.01); B22F 5/10 (2006.01)

CPC (source: EP)

B22F 3/08 (2013.01); B22F 3/087 (2013.01); B22F 5/009 (2013.01); F01D 5/34 (2013.01); F01D 25/243 (2013.01); F05D 2230/23 (2013.01); F05D 2300/174 (2013.01); F05D 2300/177 (2013.01)

Citation (search report)

• [XI] GB 907629 A 19621010 - ICI LTD
• [XI] WO 0204153 A1 20020117 - UTRON INC [US]
• [XI] WO 03061868 A1 20030731 - CK MAN AB [SE], et al
• [XI] US 2014093384 A1 20140403 - MIRONETS SERGEY [US], et al
• [A] "EXPLOSIVE WELDING, FORMING AND COMPACTION", 27 April 2012, APPLIED SCIENCE PUBLISHERS, ISBN: 978-94-011-9751-9, article R PRÜMMER: "Chapter 10 - Powder Compaction", pages: 369 - 395, XP055366027, DOI: 10.1007/978-94-011-9751-9

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 RS SE SI SK SM TR

Designated extension state (EPC)

BA ME

DOCDB simple family (publication)

EP 3187281 A1 20170705; EP 3187281 B1 20190918

DOCDB simple family (application)

EP 16206050 A 20161222