EP 3930992 A2 20220105 - FOLDING MACHINE FOR FOLDING-BOX BLANKS AND METHOD FOR DETECTING CREASES AND/OR CRACKS OF A FOLDING BOX BLANK IN REAL TIME
Title (en)
FOLDING MACHINE FOR FOLDING-BOX BLANKS AND METHOD FOR DETECTING CREASES AND/OR CRACKS OF A FOLDING BOX BLANK IN REAL TIME
Title (de)
FALTMASCHINE FÜR FALTSCHACHTELZUSCHNITTE UND VERFAHREN ZUR ERFASSUNG VON RILLEN UND/ODER SPALTEN EINES FALTSCHACHTELZUSCHNITTS IN ECHTZEIT
Title (fr)
MACHINE DE PLIAGE DE DÉCOUPES DE BOITES PLIANTES ET PROCÉDÉ DE DÉTECTION EN TEMPS RÉEL DE RAINURES ET/OU DE FENTES D'UNE DÉCOUPE DE BOITES PLIANTES
Publication
Application
Priority
- DE 102019105217 A 20190301
- EP 2020054120 W 20200217
Abstract (en)
[origin: WO2020178015A2] The invention relates to a device and a method for folding folding box blanks in which creases and cracks are detected at the earliest possible time in the production process and, whenever one of the creases or cracks lies outside a predetermined tolerance limit, they are immediately ejected.
IPC 8 full level
B31B 50/00 (2017.01)
CPC (source: EP)
B31B 50/006 (2017.07); G01B 11/022 (2013.01); G01B 11/04 (2013.01); G01B 11/24 (2013.01); B31B 50/26 (2017.07); B31B 50/624 (2017.07); B31B 50/98 (2017.07); B31B 2100/002 (2017.07); B31B 2110/35 (2017.07); B31B 2120/302 (2017.07); G01N 21/8914 (2013.01); G01N 2021/8909 (2013.01)
Citation (search report)
See references of WO 2020178015A2
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 102019105217 A1 20200903; EP 3930992 A2 20220105; WO 2020178015 A2 20200910; WO 2020178015 A3 20201126
DOCDB simple family (application)
DE 102019105217 A 20190301; EP 2020054120 W 20200217; EP 20705954 A 20200217