EP 3472056 A1 20190424 - METHOD FOR PRODUCING A CARDBOARD BOX
Title (en)
METHOD FOR PRODUCING A CARDBOARD BOX
Title (de)
VERFAHREN ZUR HERSTELLUNG EINER KARTONSCHACHTEL
Title (fr)
PROCÉDÉ DE FABRICATION D'UNE BOITE EN CARTON
Publication
Application
Priority
- FR 1655587 A 20160616
- FR 2017051489 W 20170612
Abstract (en)
[origin: WO2017216457A1] Method for producing a cardboard box comprising a rigid window made of a transparent material extending over at least two adjacent faces of the box, comprising the following steps:• -supplying a continuous width of rigid transparent plastic, the width of which corresponds to the deployed width of the window; • - forming in the said continuous width a succession of longitudinal cuts distributed longitudinally with a spacing corresponding to the width of the window and laterally according to the widths of the said adjacent faces.
IPC 8 full level
B65D 5/42 (2006.01)
CPC (source: EP US)
B31B 50/18 (2017.07 - EP US); B31B 50/25 (2017.07 - EP US); B31B 50/62 (2017.07 - EP); B31B 50/624 (2017.07 - US); B31B 50/82 (2017.07 - EP US); B65D 5/4204 (2013.01 - EP US); B31B 2120/302 (2017.07 - US)
Citation (search report)
See references of WO 2017216457A1
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)
WO 2017216457 A1 20171221; CN 109311556 A 20190205; EP 3472056 A1 20190424; EP 3472056 B1 20210113; FR 3052702 A1 20171222; FR 3052702 B1 20180601; US 2019329931 A1 20191031
DOCDB simple family (application)
FR 2017051489 W 20170612; CN 201780037197 A 20170612; EP 17734796 A 20170612; FR 1655587 A 20160616; US 201716310136 A 20170612