EP 2497582 B1 20140101 - Rolling device for reshaping a strip-shaped metal material
Title (en)
Rolling device for reshaping a strip-shaped metal material
Title (de)
Rollenumformeinrichtung zum Umformen eines bandförmigen Metallmaterials
Title (fr)
Dispositif de laminage pour la déformation d'un matériau métallique en forme de bande
Publication
Application
Priority
DE 102011005401 A 20110311
Abstract (en)
[origin: EP2497582A1] The device has a forming roller (5), a counter-roller (12), and a roll gap (20) formed between the forming and counter-rollers and adapted to perform elongated metal material (6) e.g. sheet-metal band. The forming roller includes an imprint structure (4) on an outer surface, where the imprint structure is formed through the roll gap on the material while passing through the material. The forming roller includes driving elements (3) that are engaged with geometry elements (7) e.g. hole, of the material passing through the roll gap and arranged on the outer surface of the forming roller. An independent claim is also included for a device for forming an elongated metal material.
IPC 8 full level
B21H 8/00 (2006.01); B21D 5/08 (2006.01); B21H 8/02 (2006.01)
CPC (source: EP US)
B21D 17/04 (2013.01 - EP US); B21H 8/00 (2013.01 - EP US); B21H 8/02 (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
DOCDB simple family (publication)
EP 2497582 A1 20120912; EP 2497582 B1 20140101; CA 2770707 A1 20120911; DE 102011005401 A1 20120913; DK 2497582 T3 20140310; US 2012234064 A1 20120920; US 9308573 B2 20160412
DOCDB simple family (application)
EP 12152087 A 20120123; CA 2770707 A 20120306; DE 102011005401 A 20110311; DK 12152087 T 20120123; US 201213414505 A 20120307