EP 3934903 A1 20220112 - UNIT FOR FORMING A PLATE ELEMENT FOR MANUFACTURING FOLDING BOXES
Title (en)
UNIT FOR FORMING A PLATE ELEMENT FOR MANUFACTURING FOLDING BOXES
Title (de)
EINHEIT ZUR HERSTELLUNG EINES PLATTENELEMENTES ZUR HERSTELLUNG VON FALTSCHACHTELN
Title (fr)
UNITE DE FAÇONNAGE D'ÉLÉMENT EN PLAQUE POUR LA FABRICATION DE CAISSES PLIANTES
Publication
Application
Priority
- FR 1902391 A 20190308
- EP 2020025114 W 20200306
Abstract (en)
[origin: WO2020182347A1] The unit (2) for forming a plate element for continuous flow manufacturing of folding boxes (CA1, CA2) from plate elements (3), the plate elements (3) being successively inserted into the unit (2) and moving in a transport direction (FD), comprising pairs of rotary cylindrical shafts (2001 - 2031, 2002 - 2032), supporting forming tooling, which forms the plate elements (4) using slitting, creasing and cutting operations, comprises a cutting unit (21) and the pairs of rotary cylindrical shafts (2001 - 2031, 2002 - 2032).
IPC 8 full level
B31B 50/00 (2017.01); B31B 50/14 (2017.01); B31B 50/22 (2017.01)
CPC (source: EP US)
B26D 11/00 (2013.01 - EP); B31B 50/146 (2017.08 - EP US); B31B 50/20 (2017.08 - EP); B31B 50/22 (2017.08 - EP US); B31B 50/256 (2017.08 - EP US); B31B 2120/302 (2017.08 - EP US); B31B 2120/70 (2017.08 - 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
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
FR 3093466 A1 20200911; CN 113784834 A 20211210; CN 113784834 B 20230829; EP 3934903 A1 20220112; US 2022176669 A1 20220609; WO 2020182347 A1 20200917
DOCDB simple family (application)
FR 1902391 A 20190308; CN 202080031145 A 20200306; EP 2020025114 W 20200306; EP 20710037 A 20200306; US 202017593008 A 20200306