EP 1558409 A1 20050803 - ROLLING MILL COMPRISING SUPPORT PLATES
Title (en)
ROLLING MILL COMPRISING SUPPORT PLATES
Title (de)
WALZWERK MIT SUPPORTPLATTEN
Title (fr)
LAMINOIR A PLAQUES DE SUPPORT
Publication
Application
Priority
- DE 10250431 A 20021030
- EP 0310549 W 20030923
Abstract (en)
[origin: WO2004039512A1] The invention relates to a rolling mill comprising support plates (2) which are provided on the operating side (BS) of the stands (F1-Fi) and can be displaced transversally in relation to the axes of the rolls, said support plates being embodied in such a way that they can receive sets of working rolls (4) and are located adjacent to the mill floor level (7) for transporting and delivering the working rolls (4). Said rolling mill also comprises trenches (10) which are respectively arranged upstream from the stands (F1-Fi) on the operating side (BS), the base (11) of said trenches being used to deliver sets of back-up rolls (9). The aim of the invention is to reduce the delivery paths of the working rolls during replacement. To this end, a transport device (12) is associated with the support plates (2) and transports the respective support plates (2) back and forth between a position for replacing the working rolls, wherein the support plates (2a) are arranged directly next to the roll stands above the trenches (10), and a position for changing the working rolls, wherein the support plates (2c) are arranged below the mill floor level (7) next to the trench region.
IPC 1-7
IPC 8 full level
B21B 31/10 (2006.01)
CPC (source: EP US)
B21B 31/103 (2013.01 - EP US)
Citation (search report)
See references of WO 2004039512A1
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)
WO 2004039512 A1 20040513; AT E327056 T1 20060615; AU 2003267397 A1 20040525; CN 1304130 C 20070314; CN 1694771 A 20051109; DE 10250431 A1 20040513; DE 50303508 D1 20060629; EP 1558409 A1 20050803; EP 1558409 B1 20060524; JP 2006504534 A 20060209; JP 4403077 B2 20100120; RU 2005102112 A 20050720; RU 2319563 C2 20080320; UA 80980 C2 20071126; US 2006150702 A1 20060713
DOCDB simple family (application)
EP 0310549 W 20030923; AT 03748074 T 20030923; AU 2003267397 A 20030923; CN 03824848 A 20030923; DE 10250431 A 20021030; DE 50303508 T 20030923; EP 03748074 A 20030923; JP 2004547495 A 20030923; RU 2005102112 A 20030923; UA 2005001035 A 20030923; US 53038505 A 20050406