EP 3521185 B1 20200729 - METHOD FOR CONTROLLING THE FEED RATE OF A FILM WEB IN A PACKAGING MACHINE
Title (en)
METHOD FOR CONTROLLING THE FEED RATE OF A FILM WEB IN A PACKAGING MACHINE
Title (de)
VERFAHREN ZUM STEUERN DES VORSCHUBS EINER FOLIENBAHN IN EINER VERPACKUNGSMASCHINE
Title (fr)
PROCÉDÉ DE COMMANDE DE MOUVEMENT D'AVANCE D'UNE FEUILLE CONTINUE DANS UNE MACHINE D'EMBALLAGE
Publication
Application
Priority
EP 18155105 A 20180205
Abstract (en)
[origin: US2019241288A1] In the method for automatically controlling the feed of a film web in a packaging machine, the feed length is controlled on the basis of specific measurements in such a way that, during following forming cycles, the acquired second distance corresponds to the first distance or deviates from the first distance by a defined amount.
IPC 8 full level
B65B 9/04 (2006.01); B65B 41/18 (2006.01); B65B 57/04 (2006.01)
CPC (source: CN EP US)
B65B 9/04 (2013.01 - EP US); B65B 9/045 (2013.01 - CN EP US); B65B 41/14 (2013.01 - US); B65B 41/16 (2013.01 - CN US); B65B 41/18 (2013.01 - EP US); B65B 47/02 (2013.01 - US); B65B 57/04 (2013.01 - CN EP US); B65B 61/025 (2013.01 - 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
DOCDB simple family (publication)
EP 3521185 A1 20190807; EP 3521185 B1 20200729; CN 110116834 A 20190813; CN 110116834 B 20211012; US 10822125 B2 20201103; US 2019241288 A1 20190808
DOCDB simple family (application)
EP 18155105 A 20180205; CN 201910108142 A 20190202; US 201916252017 A 20190118