EP 2567809 B1 20140319 - Method for cutting a web for the production of blanks for bottle cap skirts
Title (en)
Method for cutting a web for the production of blanks for bottle cap skirts
Title (de)
Verfahren zum Abschneiden eines Bandes zur Herstellung von Schnittteilen für Halskrausen von Flaschen
Title (fr)
Procédé de découpage d'une bande pour la réalisation de flans pour jupes de coiffes de bouteilles
Publication
Application
Priority
FR 1157888 A 20110906
Abstract (en)
[origin: EP2567809A1] The method involves cutting trapezoidal blanks (5a, 6a, 5b, 6b, 5c, 6c) from an arrangement of the blanks per pair, where the blanks are arranged in a head-tail according to width of the sheet, and the blanks are aligned with a queue according to length of the sheet. Each blank includes right edges corresponding to side edges (9, 10) of a skirt and opposed curved edges e.g. upper edge (8) and lower edge (7). The blank is folded by joining and partial covering of the right edges to form the skirt. An independent claim is also included for a machine for producing blanks or sub-strips of alignments of the blanks from a sheet of simple or complex material.
IPC 8 full level
B31D 5/00 (2006.01); B65D 41/62 (2006.01)
CPC (source: EP)
B31D 5/0086 (2013.01); B65D 41/62 (2013.01); B65D 2301/10 (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
DOCDB simple family (publication)
EP 2567809 A1 20130313; EP 2567809 B1 20140319; FR 2979619 A1 20130308; FR 2979619 B1 20140801
DOCDB simple family (application)
EP 12306058 A 20120905; FR 1157888 A 20110906