EP 0649686 B2 20040102 - Rolling mill with axially shifting rolls
Title (en)
Rolling mill with axially shifting rolls
Title (de)
Walzwerk mit axial verschiebaren Walzen
Title (fr)
Laminoir à déplacement axial
Publication
Application
Priority
FR 9311523 A 19930928
Abstract (en)
[origin: EP0649686A1] The subject of the invention is a rolling mill with axial shifting, of the type comprising, inside a stand (1), at least two superposed rolls (2, 2') each carried by two bearings (journals) (22) each mounted in a chock and means for controlling the shift of at least one of the rolls (2) parallel to its axis, each bearing (22) of the shiftable roll (2) being mounted so as to slide axially inside the chock (3) and at least one of the said bearings (22) comprising an end part (24) on which the said axial-shift means (5) bear, by means of a drive member (4). According to the invention, at least one of the working rolls (2) having an adjustable height, the means (5) for controlling the axial shift of at least the said adjustable-height roll (2) are connected, in a removable fashion, to the means (4) for driving the said roll (2) and are placed on a support (6) which is mounted so as to slide along the corresponding upright (11) of the stand (1), between a moved-away position and a drive position which can be adjusted to the level of the shiftable roll (2). <IMAGE>
IPC 1-7
IPC 8 full level
B21B 13/14 (2006.01); B21B 29/00 (2006.01); B21B 31/18 (2006.01); B21B 31/10 (2006.01)
CPC (source: EP)
B21B 13/142 (2013.01); B21B 29/00 (2013.01); B21B 31/18 (2013.01); B21B 31/10 (2013.01)
Designated contracting state (EPC)
DE GB IT
DOCDB simple family (publication)
EP 0649686 A1 19950426; EP 0649686 B1 19980617; EP 0649686 B2 20040102; CN 1050541 C 20000322; CN 1107393 A 19950830; DE 69411117 D1 19980723; DE 69411117 T2 19981119; DE 69411117 T3 20040812; FR 2710567 A1 19950407; FR 2710567 B1 19951222; JP H07164015 A 19950627; RU 94035662 A 19960810
DOCDB simple family (application)
EP 94402057 A 19940914; CN 94117950 A 19940928; DE 69411117 T 19940914; FR 9311523 A 19930928; JP 25888494 A 19940928; RU 94035662 A 19940927