EP 3253567 A1 20171213 - POWDER PRESS HAVING A CONE-SHAPED SUBSTRUCTURE
Title (en)
POWDER PRESS HAVING A CONE-SHAPED SUBSTRUCTURE
Title (de)
PULVERPRESSE MIT KEGELIGEM UNTERBAU
Title (fr)
PRESSE À POUDRE PRÉSENTANT UNE INFRASTRUCTURE CONIQUE
Publication
Application
Priority
- DE 102015201966 A 20150204
- EP 2016052013 W 20160201
Abstract (en)
[origin: WO2016124511A1] The invention relates to a powder press (17), comprising a tool structure, which has a conical substructure having lower rams (11) nested in each other, wherein each lower ram has a longitudinal extent (11.1), in particular a cylindrical longitudinal extent, which is guided in a die (26), wherein, in the case of at least two longitudinal extents of the lower rams, each longitudinal extent is adjoined by a conical enlargement, wherein the conical enlargements can be guided in each other, wherein the region of the conical enlargement has an inner wall and an outer wall, which expand conically and which are preferably longer than the longitudinal extent. The invention further relates to a method for operating a powder press and to a computer program product having computer program code means that can be executed on a computer system in order to perform the method.
IPC 8 full level
B30B 11/02 (2006.01); B22F 3/02 (2006.01); B30B 15/06 (2006.01); B30B 15/26 (2006.01)
CPC (source: CN EP US)
B22F 3/003 (2013.01 - US); B22F 3/02 (2013.01 - CN); B22F 3/03 (2013.01 - EP US); B30B 11/02 (2013.01 - CN EP US); B30B 15/026 (2013.01 - US); B30B 15/065 (2013.01 - CN EP US); B30B 15/26 (2013.01 - CN EP US); B22F 2003/033 (2013.01 - EP US)
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)
DE 102015201966 A1 20160804; CN 107360717 A 20171117; CN 107360717 B 20190920; EP 3253567 A1 20171213; EP 3253567 B1 20240515; US 11103924 B2 20210831; US 2018236547 A1 20180823; WO 2016124511 A1 20160811
DOCDB simple family (application)
DE 102015201966 A 20150204; CN 201680008339 A 20160201; EP 16702407 A 20160201; EP 2016052013 W 20160201; US 201615548501 A 20160201