EP 3352923 A1 20180801 - ROLL STAND AND METHOD FOR CHANGING WORK ROLLS
Title (en)
ROLL STAND AND METHOD FOR CHANGING WORK ROLLS
Title (de)
WALZGERÜST UND VERFAHREN ZUM WECHSELN VON ARBEITSWALZEN
Title (fr)
CAGE DE LAMINOIR ET PROCÉDÉ DE REMPLACEMENT DE CYLINDRES DE TRAVAIL
Publication
Application
Priority
- DE 102015218360 A 20150924
- EP 2016070622 W 20160901
Abstract (en)
[origin: WO2017050535A1] The invention relates to a roll stand (4) having work rolls (2, 3) mounted therein. The roll stand has at least one upper mounting rail (55, 56), which is mounted on the drive-side roll stand frame (16) and oriented in a transverse direction to a rolling line (8) running through the roll stand. In order to be able to keep the assembly space in the roll stand over the rolling line free during rolling - except for a roll change - and still change the roll efficiently, the upper mounting rail (55, 56) is configured to be moved into the rolling line and out of the rolling line, starting from the drive-side roll stand frame.
IPC 8 full level
B21B 31/10 (2006.01)
CPC (source: EP KR RU US)
B21B 31/106 (2013.01 - EP KR RU US); B21B 31/12 (2013.01 - KR); B21B 31/203 (2013.01 - EP KR RU US); B21B 31/12 (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
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2017050535 A1 20170330; CN 108025340 A 20180511; CN 108025340 B 20201208; DE 102015218360 A1 20170330; EP 3352923 A1 20180801; EP 3352923 B1 20191106; JP 2018528080 A 20180927; JP 6615330 B2 20191204; KR 102068085 B1 20200120; KR 20180043796 A 20180430; MX 2018003484 A 20181109; RU 2686696 C1 20190430; UA 120467 C2 20191210; US 11565292 B2 20230131; US 2018272398 A1 20180927
DOCDB simple family (application)
EP 2016070622 W 20160901; CN 201680055859 A 20160901; DE 102015218360 A 20150924; EP 16763476 A 20160901; JP 2018515664 A 20160901; KR 20187006282 A 20160901; MX 2018003484 A 20160901; RU 2018105769 A 20160901; UA A201801996 A 20160901; US 201615762656 A 20160901