EP 1560667 B1 20120104 - METHOD FOR INCREASING THE RANGE OF PRODUCTION OF A METAL PRODUCT ROLLING INSTALLATION AND INSTALLATION THEREFOR
Title (en)
METHOD FOR INCREASING THE RANGE OF PRODUCTION OF A METAL PRODUCT ROLLING INSTALLATION AND INSTALLATION THEREFOR
Title (de)
VERFAHREN ZUM VERBREITERN DER PRODUKTPALETTE EINER WALZANLAGE FÜR METALLISCHE PRODUKTE UND ANLAGE ZUR DURCHFÜHRUNG DES VERFAHRENS
Title (fr)
PROCEDE POUR ELARGIR LA GAMME DE PRODUCTION D UNE INSTALLATI ON DE LAMINAGE DE PRODUITS METALLIQUES ET INSTALLATION POUR LA MISE EN OEUVRE DU PROCEDE
Publication
Application
Priority
- FR 0303290 W 20031104
- FR 0213843 A 20021105
- FR 0308954 A 20030722
Abstract (en)
[origin: FR2846579A1] The invention is aimed at enlarging the production range of an installation for the cold rolling of metal strip, incorporating at least two rolling cages (L1, L2) operating in tandem. At least one of the cages (L1) is equipped with a transformation means allowing the configuration of the cage to be changed, whilst conserving the same means for the application of the rolling effort, in a manner to arrange at least two configurations each corresponding to a production range. The configuration of the transformable cage is chosen as a function of the characteristics of the product to be rolled, the production range being thus enlarged. An Independent claim is also included for a rolling mill installation for putting this method of enlarging the production range into service.
IPC 8 full level
B21B 13/00 (2006.01); B21B 1/28 (2006.01); B21B 13/02 (2006.01); B21B 13/14 (2006.01)
CPC (source: EP KR US)
B21B 1/28 (2013.01 - EP KR US); B21B 13/001 (2013.01 - EP KR US); B21B 13/145 (2013.01 - KR); B21B 37/24 (2013.01 - KR); B21B 13/145 (2013.01 - EP US); B21B 2013/025 (2013.01 - EP KR US); B21B 2013/028 (2013.01 - EP KR US)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR
DOCDB simple family (publication)
FR 2846579 A1 20040507; FR 2846579 B1 20060505; AT E539827 T1 20120115; AU 2003292335 A1 20040607; BR 0306727 A 20041221; BR 0306727 B1 20111101; CN 100418648 C 20080917; CN 1732054 A 20060208; EP 1560667 A1 20050810; EP 1560667 B1 20120104; JP 2006505413 A 20060216; KR 101099868 B1 20111228; KR 20050084993 A 20050829; RU 2005117165 A 20060210; RU 2344890 C2 20090127; US 2006010952 A1 20060119; US 2008115551 A1 20080522; US 7481089 B2 20090127; US 7665339 B2 20100223; WO 2004041456 A1 20040521
DOCDB simple family (application)
FR 0308954 A 20030722; AT 03767902 T 20031104; AU 2003292335 A 20031104; BR 0306727 A 20031104; CN 200380108085 A 20031104; EP 03767902 A 20031104; FR 0303290 W 20031104; JP 2005502124 A 20031104; KR 20057008169 A 20031104; RU 2005117165 A 20031104; US 53391305 A 20050505; US 97669607 A 20071026