Global Patent Index - EP 3672877 B1

EP 3672877 B1 20230524 - METHOD AND DEVICE FOR PRODUCING A BLANK FROM A PACKAGING MATERIAL

Title (en)

METHOD AND DEVICE FOR PRODUCING A BLANK FROM A PACKAGING MATERIAL

Title (de)

VERFAHREN UND VORRICHTUNG ZUM HERSTELLEN EINES ZUSCHNITTS AUS EINEM VERPACKUNGSMATERIAL

Title (fr)

PROCÉDÉ ET DISPOSITIF PERMETTANT D'OBTENIR UNE DÉCOUPE CONSTITUÉE D'UN MATÉRIAU D'EMBALLAGE

Publication

EP 3672877 B1 20230524 (DE)

Application

EP 18755790 A 20180813

Priority

  • DE 102017119191 A 20170822
  • EP 2018071946 W 20180813

Abstract (en)

[origin: WO2019038119A1] The invention relates to a method for producing a blank (22) from a packaging material, in particular from tinfoil, paper, film or the like, for wrapping a pack content of a pack for smoking goods, wherein the blank (22) has a lifting strip (38) as a removal aid for the removal of at least part of the pack content, and wherein the lifting strip (38) is delimited in the blank (22) by weakening lines (39). The invention is characterized in that a continuous material web (44) for the blanks (22) is fed to an embossing device (45) while applying an embossment to the continuous material web (44) for the blanks, and in that, by means of a cutting device (46), weakening lines (39) for the lifting strips (38) are applied to the continuous material web (44) for the blanks (32), and in that, by means of a separating device (47), individual blanks (22) are separated out of the continuous material web (44), wherein each blank (22) has weakening lines (39) for a lifting strip (38).

IPC 8 full level

B65B 19/22 (2006.01); B31B 50/14 (2017.01); B31B 50/88 (2017.01)

CPC (source: EP US)

B31B 50/146 (2017.07 - EP); B31B 50/88 (2017.07 - EP); B65B 19/228 (2013.01 - EP US); B65D 85/1045 (2013.01 - EP US); B31B 2241/003 (2013.01 - EP)

Citation (opposition)

Opponent : G.D S.p.A.

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)

WO 2019038119 A1 20190228; CN 111386226 A 20200707; CN 111386226 B 20220225; DE 102017119191 A1 20190228; EP 3672877 A1 20200701; EP 3672877 B1 20230524

DOCDB simple family (application)

EP 2018071946 W 20180813; CN 201880054276 A 20180813; DE 102017119191 A 20170822; EP 18755790 A 20180813