EP 3927627 A1 20211229 - TEAR-RESISTANT PACKAGING BAG
Title (en)
TEAR-RESISTANT PACKAGING BAG
Title (de)
REISSFESTER VERPACKUNGSBEUTEL
Title (fr)
SACHET D'EMBALLAGE RÉSISTANT À LA DÉCHIRURE
Publication
Application
Priority
- DE 202018106857 U 20181203
- IB 2019060179 W 20191126
Abstract (en)
[origin: CA3119083A1] The invention relates to a packaging bag made of flexible plastic material, particularly for packaging medical products, having at least two bag walls (2) and having at least two side edges (3), wherein the bag walls (2) are connected to each other along the edge (4) thereof, at least in sections, by at least one connection seam (5), wherein a defined predetermined tear line (6), configured for controlled tearing of the packaging bag (1), is provided, which extends from a starting tear-open location (7) of a first side edge (3a) in the direction of a second side edge (3b). According to the invention, the bag walls (2) are connected on the second side edge (3b) by a connection seam (5), which has a front edge (9) directed toward the first side edge (3a), and a tear-stop arrangement (10) having a tear-stop front edge (11), configured to stop a tear propagation, is provided in the direction (V) of progression of the predetermined tear line (6), and the tear-stop front edge (11) is arranged in front of the front edge (9) of the connection seam (5) and the front edge (9) of the connection seam (5) is arranged in front of the second side edge (3h) in the direction (V) of progression of the predetermined tear line (6).
IPC 8 full level
B65D 75/58 (2006.01)
CPC (source: EP KR US)
B65D 33/2541 (2013.01 - US); B65D 75/5805 (2013.01 - EP KR US); B65D 75/5827 (2013.01 - EP KR US); B65D 2575/586 (2013.01 - EP KR 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 202018106857 U1 20181207; AU 2019391411 A1 20210722; AU 2019391411 B2 20230209; CA 3119083 A1 20200611; CA 3119083 C 20230711; CN 113423650 A 20210921; CN 113423650 B 20230110; EP 3927627 A1 20211229; JP 2022509885 A 20220124; JP 7192124 B2 20221219; KR 102545984 B1 20230620; KR 20210097773 A 20210809; NZ 776711 A 20230929; SG 11202105780U A 20210629; US 11603243 B2 20230314; US 2022002057 A1 20220106; WO 2020115612 A1 20200611
DOCDB simple family (application)
DE 202018106857 U 20181203; AU 2019391411 A 20191126; CA 3119083 A 20191126; CN 201980079985 A 20191126; EP 19824395 A 20191126; IB 2019060179 W 20191126; JP 2021531658 A 20191126; KR 20217020792 A 20191126; NZ 77671119 A 20191126; SG 11202105780U A 20191126; US 201917298373 A 20191126