Global Patent Index - EP 3877142 A1

EP 3877142 A1 20210915 - SWITCHING DEVICE AND METHOD FOR SWITCHING A FLAT FILM MACHINE FROM AN INPUT PRODUCT TO A SUBSEQUENT PRODUCT

Title (en)

SWITCHING DEVICE AND METHOD FOR SWITCHING A FLAT FILM MACHINE FROM AN INPUT PRODUCT TO A SUBSEQUENT PRODUCT

Title (de)

UMSTELLVORRICHTUNG UND VERFAHREN FÜR DIE UMSTELLUNG EINER FLACHFOLIENMASCHINE VON EINEM EINSATZPRODUKT AUF EIN FOLGEPRODUKT

Title (fr)

DISPOSITIF D'INVERSION ET PROCÉDÉ POUR FAIRE PASSER UNE MACHINE DE PRODUCTION DE FEUILLES PLATES D'UN PRODUIT DE BASE À UN PRODUIT SECONDAIRE

Publication

EP 3877142 A1 20210915 (DE)

Application

EP 19798303 A 20191105

Priority

  • DE 102018127679 A 20181106
  • EP 2019080261 W 20191105

Abstract (en)

[origin: WO2020094652A1] The invention relates to a switching device (10) for switching a flat film machine (100) from an input product (EP) to a subsequent product (FP), having a sensor module (20) for detecting at least one production parameter (PP) of the flat film machine (100) and an adjustment module (30) for changing said at least one detected production parameter (PP) in a controlled manner, and further having a control module (40) for controlling the adjustment module (30) for an optimised switching time (TU) for the at least one detected production parameter (PP) from the input product (EP) to the subsequent product (FP).

IPC 8 full level

B29C 48/08 (2019.01); B29C 48/10 (2019.01); B29C 48/25 (2019.01); B29C 48/31 (2019.01); B29C 48/92 (2019.01)

CPC (source: EP US)

B29C 48/08 (2019.02 - EP US); B29C 48/305 (2019.02 - EP US); B29C 48/914 (2019.02 - EP); B29C 48/92 (2019.02 - EP US); B29D 7/01 (2013.01 - EP); B29C 2948/92066 (2019.02 - US); B29C 2948/92133 (2019.02 - US); B29C 2948/92152 (2019.02 - US); B29C 2948/92209 (2019.02 - US); B29C 2948/92904 (2019.02 - 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)

DE 102018127679 A1 20200507; CN 112996646 A 20210618; EP 3877142 A1 20210915; US 2024025103 A1 20240125; WO 2020094652 A1 20200514

DOCDB simple family (application)

DE 102018127679 A 20181106; CN 201980072631 A 20191105; EP 19798303 A 20191105; EP 2019080261 W 20191105; US 201917291641 A 20191105