Title (en)

METHOD FOR CHANGING THE CONFIGURATION OF A ROLLING MILL AND ROLLING MILL FOR THE IMPLEMENTATION OF SAID METHOD

Title (de)

VERFAHREN ZUM ÄNDERN DER KONFIGURATION EINES WALZWERKS UND WALZWERK ZUR DURCHFÜHRUNG DES VERFAHRENS

Title (fr)

PROCÉDÉ DE CHANGEMENT DE CONFIGURATION D'UN LAMINOIR ET LAMINOIR POUR LA MISE EN OEUVRE DU PROCÉDÉ

Publication

EP 3003590 A1 20160413 (FR)

Application

EP 14731729 A 20140527

Priority

• FR 1354824 A 20130528
• FR 2014051232 W 20140527

Abstract (en)

[origin: WO2014191671A1] The invention relates to a method for changing the configuration of a sexto-type rolling mill, wherein the rolling mill is changed from a first configuration (C1) with a range of diameters of working cylinders (3',4'), keeping the chocks (E1, E2) by returning the chocks (E2) of the intermediate cylinders (5, 6) and by returning the chocks (E1) of the working cylinders. The invention also relates to a rolling mill suitable for the implementation of said method.

IPC 8 full level

B21B 29/00 (2006.01)

CPC (source: EP US)

B21B 13/00 (2013.01 - US); B21B 29/00 (2013.01 - EP US); B21B 31/08 (2013.01 - EP US); B21B 2013/028 (2013.01 - EP US)

Citation (search report)

See references of WO 2014191671A1

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 2014191671 A1 20141204; CN 105339102 A 20160217; CN 105339102 B 20180703; EP 3003590 A1 20160413; EP 3003590 B1 20171220; ES 2662218 T3 20180405; FR 3006211 A1 20141205; FR 3006211 B1 20150515; JP 2016520004 A 20160711; TW 201509556 A 20150316; US 10195652 B2 20190205; US 2016107212 A1 20160421

DOCDB simple family (application)

FR 2014051232 W 20140527; CN 201480030588 A 20140527; EP 14731729 A 20140527; ES 14731729 T 20140527; FR 1354824 A 20130528; JP 2016516220 A 20140527; TW 103118686 A 20140528; US 201414894263 A 20140527