EP 4201542 A1 20230628 - MACHINING LINE SYSTEM
Title (en)
MACHINING LINE SYSTEM
Title (de)
BEARBEITUNGSSTRASSENSYSTEM
Title (fr)
SYSTÈME DE LIGNE D'USINAGE
Publication
Application
Priority
- JP 2020165147 A 20200930
- JP 2021035132 W 20210924
Abstract (en)
Provided is a machining line system comprising a plate material supply device capable of supplying a plate material so as to improve production efficiency. This machining line system 101 comprises: a machining device 102 which machines a plate material 100; a plate material feeding device 103 which intermittently conveys the plate material 106 to the machining device 102; and a plate material supply device 104 which supplies the plate material 106 from an uncoiler 105 to the plate material feeding device 103, wherein the plate material supply device 104 is configured to be capable of changing the speed of supplying the plate material 106 to the plate material feeding device 103 according to steps of the machining device 102 for the plate material 106.
IPC 8 full level
B21C 49/00 (2006.01); B21D 43/02 (2006.01); B65H 23/192 (2006.01)
CPC (source: EP KR)
B21C 49/00 (2013.01 - EP KR); B21D 43/003 (2013.01 - KR); B21D 43/021 (2013.01 - EP KR); B21D 43/022 (2013.01 - EP); B65H 23/192 (2013.01 - KR)
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
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
EP 4201542 A1 20230628; CN 116194232 A 20230530; JP WO2022071132 A1 20220407; KR 20230075441 A 20230531; TW 202220921 A 20220601; WO 2022071132 A1 20220407
DOCDB simple family (application)
EP 21875434 A 20210924; CN 202180065446 A 20210924; JP 2021035132 W 20210924; JP 2022553906 A 20210924; KR 20237010241 A 20210924; TW 110128938 A 20210805