EP 4072747 C0 20240207 - HOT-ROLLING STAND FOR A HOT-ROLLING MILL AND FOR PRODUCING A FLAT METAL PRODUCT, HOT-ROLLING MILL AND METHOD FOR OPERATING A HOT-ROLLING MILL
Title (en)
HOT-ROLLING STAND FOR A HOT-ROLLING MILL AND FOR PRODUCING A FLAT METAL PRODUCT, HOT-ROLLING MILL AND METHOD FOR OPERATING A HOT-ROLLING MILL
Title (de)
WARMWALZGERÜST FÜR EIN WARMWALZWERK UND ZUM HERSTELLEN EINES METALLENEN FLACHPRODUKTS, WARMWALZWERK SOWIE VERFAHREN ZUM BETREIBEN EINES WARMWALZWERKS
Title (fr)
CAGE DE LAMINOIR À CHAUD POUR LAMINOIR À CHAUD ET POUR FABRIQUER UN PRODUIT MÉTALLIQUE PLAT, LAMINOIR À CHAUD ET PROCÉDÉ DE FONCTIONNEMENT D'UN LAMINOIR À CHAUD
Publication
Application
Priority
- DE 102019219318 A 20191211
- DE 102020201789 A 20200213
- DE 102020206174 A 20200515
- EP 2020085853 W 20201211
Abstract (en)
[origin: WO2021116460A1] The invention relates to a hot-rolling stand (10) for a hot-rolling mill, comprising an adjusting device (12), which is intended for receiving a pair (17) of work rolls and for positioning work rolls (18, 19; 20, 21) of the pair (17) of work rolls in relation to one another to define a rolling gap. In order to create a hot-rolling stand (10) that can be adapted as flexibly as possible, the adjusting device (12) is designed to interchangeably accommodate, in the pair (17) of work rolls, different roll-diameter ranges by means of mutually complementary work rolls (18, 19; 20, 21)."
IPC 8 full level
B21B 13/00 (2006.01); B21B 31/20 (2006.01); B21B 31/30 (2006.01)
CPC (source: EP US)
B21B 13/001 (2013.01 - EP US); B21B 31/08 (2013.01 - US); B21B 31/20 (2013.01 - EP); B21B 31/203 (2013.01 - EP US); B21B 31/30 (2013.01 - EP US); B21B 31/32 (2013.01 - US); B21B 31/08 (2013.01 - EP); B21B 31/32 (2013.01 - EP); B21B 2013/025 (2013.01 - EP); B21B 2203/36 (2013.01 - EP US); B21B 2265/14 (2013.01 - EP US); B21B 2267/06 (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
Participating member state (EPC – UP)
AT BE BG DE DK EE FI FR IT LT LU LV MT NL PT SE SI
DOCDB simple family (publication)
DE 102020215769 A1 20210617; CN 114786832 A 20220722; EP 4072747 A1 20221019; EP 4072747 B1 20240207; EP 4072747 C0 20240207; JP 2023510090 A 20230313; US 2023060110 A1 20230223; WO 2021116460 A1 20210617
DOCDB simple family (application)
DE 102020215769 A 20201211; CN 202080086181 A 20201211; EP 2020085853 W 20201211; EP 20830107 A 20201211; JP 2022535686 A 20201211; US 202017784354 A 20201211