EP 3525945 A1 20190821 - CROSS-ROLLING MILL
Title (en)
CROSS-ROLLING MILL
Title (de)
SCHRÄGWALZWERK
Title (fr)
LAMINOIR À CYLINDRES OBLIQUES
Publication
Application
Priority
- DE 102016219723 A 20161011
- EP 2017075784 W 20171010
Abstract (en)
[origin: WO2018069303A1] The invention relates to a cross-rolling mill, comprising a plurality of roll shafts (1), each of which exerts essentially radially directed rolling force onto a workpiece, wherein the orientation of a roll axis (W) of at least one of the roll shafts (1) can be configurably changed about a first adjustment axis (S1) and about a second adjustment axis (S2), wherein an intermediate member (9, 10) is arranged between a pivot bearing (4, 5) of the roll shaft (1) and an adjustment member (11, 12), wherein the intermediate member (9, 10) comprises a push piece (14, 15) that transfers the rolling force, which push piece can be pivoted in a plurality of directions by means of a dome-shaped bearing surface (14a, 14b, 15a, 15b).
IPC 8 full level
B21B 1/20 (2006.01); B21B 13/00 (2006.01); B21B 19/06 (2006.01)
CPC (source: EP RU US)
B21B 1/20 (2013.01 - EP); B21B 13/00 (2013.01 - RU); B21B 13/008 (2013.01 - EP US); B21B 19/06 (2013.01 - EP US); B21B 1/20 (2013.01 - US); B21B 19/04 (2013.01 - US); B21B 31/08 (2013.01 - US); B21B 31/14 (2013.01 - EP); B21B 2203/32 (2013.01 - EP US)
Citation (search report)
See references of WO 2018069303A1
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)
DE 102016219723 A1 20180412; CN 109843457 A 20190604; CN 109843457 B 20201023; EP 3525945 A1 20190821; EP 3525945 B1 20200219; ES 2784391 T3 20200925; JP 2019530582 A 20191024; JP 6803992 B2 20201223; PL 3525945 T3 20200713; RU 2717425 C1 20200323; US 11400498 B2 20220802; US 2020188973 A1 20200618; WO 2018069303 A1 20180419
DOCDB simple family (application)
DE 102016219723 A 20161011; CN 201780062830 A 20171010; EP 17781472 A 20171010; EP 2017075784 W 20171010; ES 17781472 T 20171010; JP 2019540699 A 20171010; PL 17781472 T 20171010; RU 2019110213 A 20171010; US 201716341130 A 20171010