Global Patent Index - EP 2734318 B1

EP 2734318 B1 20170104 - ROLL FOR A RING ROLLING MILL

Title (en)

ROLL FOR A RING ROLLING MILL

Title (de)

WALZE FÜR EIN RINGWALZWERK

Title (fr)

CYLINDRE POUR LAMINOIR À COURONNES

Publication

EP 2734318 B1 20170104 (DE)

Application

EP 12735873 A 20120713

Priority

  • DE 102011108113 A 20110721
  • EP 2012063845 W 20120713

Abstract (en)

[origin: WO2013010961A1] The invention relates to a roll for a ring rolling mill, characterized in that the roll (3, 4) has a main roll body (5) and a roll cap (6) placed on the main roll body (5).

IPC 8 full level

B21H 1/06 (2006.01)

CPC (source: EP)

B21H 1/06 (2013.01)

Citation (opposition)

Opponent : SMS group GmbH

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)

DE 102011108113 A1 20130124; EP 2734318 A1 20140528; EP 2734318 B1 20170104; WO 2013010961 A1 20130124

DOCDB simple family (application)

DE 102011108113 A 20110721; EP 12735873 A 20120713; EP 2012063845 W 20120713