Global Patent Index - EP 4205925 A1

EP 4205925 A1 20230705 - A KNIFE, A FILLING MACHINE AND A METHOD FOR FILLING AND SEALING A PACKAGE

Title (en)

A KNIFE, A FILLING MACHINE AND A METHOD FOR FILLING AND SEALING A PACKAGE

Title (de)

MESSER, FÜLLMASCHINE UND VERFAHREN ZUM FÜLLEN UND VERSCHLIESSEN EINER VERPACKUNG

Title (fr)

COUTEAU, MACHINE DE REMPLISSAGE ET PROCÉDÉ DE REMPLISSAGE ET DE SCELLAGE D'UN EMBALLAGE

Publication

EP 4205925 A1 20230705 (EN)

Application

EP 22213363 A 20221214

Priority

EP 21218318 A 20211230

Abstract (en)

A knife (200) for cutting through a body of packaging material at a transversal sealing area of the body. The knife (200) comprises a serrated edge (210) having a number of cutting teeth (211, 214) for cutting through the packaging material such that a first cut surface (112) and a second cut surface (218) of the packaging material (101) are formed. A first and a second blade surface (204, 206) extend from a respective side of the serrated edge (210) and the serrated cutting edge (210) comprises a notch-cutting tooth (212) arranged to cut out a notch (108) in the first cut surface (112).

IPC 8 full level

B26D 1/00 (2006.01); B26D 3/00 (2006.01); B26D 7/02 (2006.01); B26D 7/26 (2006.01); B65B 9/10 (2006.01); B65D 5/70 (2006.01); B65D 75/58 (2006.01)

CPC (source: EP)

B26D 1/0006 (2013.01); B26D 3/00 (2013.01); B26D 7/025 (2013.01); B26D 7/2614 (2013.01); B65B 9/213 (2013.01); B65B 51/14 (2013.01); B65B 61/06 (2013.01); B26D 2001/0053 (2013.01); B26D 2001/006 (2013.01); B65D 75/5816 (2013.01)

Citation (search report)

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 ME MK MT NL NO PL PT RO RS SE SI SK SM TR

Designated extension state (EPC)

BA

Designated validation state (EPC)

KH MA MD TN

DOCDB simple family (publication)

EP 4205925 A1 20230705; CN 118475444 A 20240809; WO 2023126175 A1 20230706

DOCDB simple family (application)

EP 22213363 A 20221214; CN 202280086958 A 20221214; EP 2022085807 W 20221214