EP 3713691 A1 20200930 - DECORING MACHINE FOR DECORING CAST WORKPIECES, AND METHOD FOR PRODUCING CAST WORKPIECES
Title (en)
DECORING MACHINE FOR DECORING CAST WORKPIECES, AND METHOD FOR PRODUCING CAST WORKPIECES
Title (de)
ENTKERNMASCHINE ZUM ENTKERNEN VON GUSSWERKSTÜCKEN SOWIE VERFAHREN ZUM HERSTELLEN VON GUSSWERKSTÜCKEN
Title (fr)
MACHINE À ÉNUCLÉER DESTINÉE À ÉNUCLÉER DES PIÈCES MOULÉES ET PROCÉDÉ DE FABRICATION DE PIÈCES MOULÉES
Publication
Application
Priority
- AT 509712017 A 20171122
- AT 2018060270 W 20181119
Abstract (en)
[origin: WO2019100092A1] The invention relates to a decoring machine (1) for decoring cast workpieces (2). The decoring machine (1) comprises: - a machine frame (3); - a machine table (6), which is coupled to the machine frame (3) by means of a mounting bracket (7); - a first eccentric mass (10), which is mounted in a rotatable manner on the machine table (6); - a second eccentric mass (12), which is mounted in a rotatable manner on the machine table (6), wherein the second eccentric mass (12) is driven in the opposite direction to the first eccentric mass (10); - a workpiece carrier (21) for receiving the cast workpiece (2) to be decored, wherein the workpiece carrier (21) is coupled to the machine table (6) by means of a rotary mounting (22), wherein the rotary mounting (22) is configured such that the workpiece carrier (21) is mounted so as to be rotatable about a horizontal axis of rotation (23) relative to the machine table (6).
IPC 8 full level
B22D 29/00 (2006.01)
CPC (source: AT EP US)
B06B 1/16 (2013.01 - US); B22D 29/001 (2013.01 - AT); B22D 29/005 (2013.01 - AT EP US); B22D 29/02 (2013.01 - AT US)
Citation (search report)
See references of WO 2019100092A1
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)
WO 2019100092 A1 20190531; AT 520666 A1 20190615; AT 520666 B1 20200715; CN 111417475 A 20200714; CN 111417475 B 20220222; EP 3713691 A1 20200930; EP 3713691 B1 20210901; MX 2020005184 A 20200817; US 11065683 B2 20210720; US 2020346282 A1 20201105
DOCDB simple family (application)
AT 2018060270 W 20181119; AT 509712017 A 20171122; CN 201880075621 A 20181119; EP 18829177 A 20181119; MX 2020005184 A 20181119; US 201816764949 A 20181119