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
Application
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)
- [XAY] US 5934048 A 19990810 - BOURESSA DONALD L [US]
- [YA] WO 2015028198 A1 20150305 - TETRA LAVAL HOLDINGS & FINANCE [CH]
- [A] WO 2015086209 A1 20150618 - TETRA LAVAL HOLDINGS & FINANCE [CH]
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