EP 3216881 A1 20170913 - STEEL SHEET MANUFACTURING METHOD AND STEEL SHEET MANUFACTURING DEVICE
Title (en)
STEEL SHEET MANUFACTURING METHOD AND STEEL SHEET MANUFACTURING DEVICE
Title (de)
STAHLBLECHHERSTELLUNGSVERFAHREN UND STAHLBLECHHERSTELLUNGSVORRICHTUNG
Title (fr)
PROCÉDÉ ET DISPOSITIF DE FABRICATION DE TÔLE D'ACIER
Publication
Application
Priority
- JP 2014225008 A 20141105
- JP 2015079873 W 20151022
Abstract (en)
A method of manufacturing a strip has a step of selectively enlarging a place, at which a strip width is smaller than a predetermined width, of a hot strip that is formed from a steel.
IPC 8 full level
B21B 1/26 (2006.01); B21B 45/02 (2006.01); C21D 1/18 (2006.01); C21D 9/573 (2006.01)
CPC (source: EP)
B21B 1/26 (2013.01); B21B 37/22 (2013.01); B21B 37/74 (2013.01); B21B 38/04 (2013.01); B21B 45/02 (2013.01); B21B 45/0218 (2013.01); C21D 1/18 (2013.01); C21D 9/573 (2013.01)
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)
EP 3216881 A1 20170913; EP 3216881 A4 20180711; EP 3216881 B1 20210908; JP 6237928 B2 20171129; JP WO2016072285 A1 20170921; WO 2016072285 A1 20160512
DOCDB simple family (application)
EP 15856843 A 20151022; JP 2015079873 W 20151022; JP 2016557701 A 20151022