EP 2316589 B1 20120919 - Device and milling machine for forge rolling a workpiece
Title (en)
Device and milling machine for forge rolling a workpiece
Title (de)
Verfahren und Walzmaschine zum Reckwalzen eines Werkstücks
Title (fr)
Procédé et presse destinés au laminage de forgeage d'une pièce usinée
Publication
Application
Priority
DE 102009051152 A 20091029
Abstract (en)
[origin: EP2316589A1] The method involves moving a gripping element (6) in a rolling direction (W) by a robot (5). A gripped workpiece (1) with a front end is introduced in to roller engagement between rollers (2) of roller pairs. Another robot (8) is arranged with a gripping element (9) for gripping axial front end of the workpiece is arranged in an outlet region (7) of a forging roll machine after release of the latter robot by the former robot. The gripping element is movable in to the rolling direction by the robot. The workpiece with a rear end is introduced into the roller engagement between the rollers. An independent claim is also included for a rolling machine for preforming a block-shaped, round, oval or square-shaped metallic workpiece.
IPC 8 full level
B21H 1/22 (2006.01)
CPC (source: EP)
B21H 1/22 (2013.01)
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
DOCDB simple family (publication)
EP 2316589 A1 20110504; EP 2316589 B1 20120919; ES 2394105 T3 20130121; SI 2316589 T1 20130131
DOCDB simple family (application)
EP 10013879 A 20101022; ES 10013879 T 20101022; SI 201030108 T 20101022