EP 0857147 B1 20000126 - PLASTIC HOODED LID WITH THIN CENTRAL REGION
Title (en)
PLASTIC HOODED LID WITH THIN CENTRAL REGION
Title (de)
KUNSTSTOFF-STÜLPDECKEL MIT DÜNNEM SPIEGELBEREICH
Title (fr)
COUVERCLE CLOCHE EN PLASTIQUE COMPORTANT UNE FINE ZONE CENTRALE
Publication
Application
Priority
- DE 9602042 W 19961025
- DE 19540152 A 19951027
Abstract (en)
[origin: WO9715506A2] Proposed is a plastic hooded lid (1) used for sealing a container and comprising a lid central portion (7) and a contoured (3, 4) edge region (2) for positive and/or non-positive engagement with the matching container edge. The edge region (2) has a wall thickness sufficient to ensure that the lid is held firmly on the container. The lid central portion (7) is made from a different material and/or a material of considerably less thickness (d2) and rigidity. This ensure that considerably less material can be used during manufacture without compromising the required regidity of the edge region.
IPC 1-7
IPC 8 full level
B65D 43/02 (2006.01); B65D 43/06 (2006.01)
CPC (source: EP)
B65D 43/0212 (2013.01); B65D 2543/0024 (2013.01); B65D 2543/00296 (2013.01); B65D 2543/00509 (2013.01); B65D 2543/00537 (2013.01); B65D 2543/00555 (2013.01); B65D 2543/0074 (2013.01); B65D 2543/00805 (2013.01); B65D 2543/00842 (2013.01)
Designated contracting state (EPC)
AT BE CH DE DK FR GB LI LU MC NL SE
DOCDB simple family (publication)
WO 9715506 A2 19970501; WO 9715506 A3 19970619; AT E189171 T1 20000215; DE 19540152 A1 19970430; DE 19540152 C2 19970904; DE 59604328 D1 20000302; EP 0857147 A1 19980812; EP 0857147 B1 20000126; PL 326392 A1 19980914
DOCDB simple family (application)
DE 9602042 W 19961025; AT 96945834 T 19961025; DE 19540152 A 19951027; DE 59604328 T 19961025; EP 96945834 A 19961025; PL 32639296 A 19961025