EP 0403380 B1 19940914 - Airtight container for partial or full vacuum packaging, evacuated either manually or mechanically.
Title (en)
Airtight container for partial or full vacuum packaging, evacuated either manually or mechanically.
Title (de)
Luftdichter Behälter für manuell oder maschinell unter Vakuum gesetzte Teil- oder Ganzvakuumverpackung.
Title (fr)
Boîte de conditionnement étanche à vide mécanique ou manuel, pleine ou en partie vide.
Publication
Application
Priority
FR 8907810 A 19890613
Abstract (en)
[origin: EP0403380A1] Airtight packaging container consisting of a receptacle and a cover overlapping the latter, each comprising connection means intended to interact to close the container in an airtight manner, the container being characterised in that: - the connection means of the receptacle (1) is formed by an edge in the form of a reinforced airtightness ring (5) bordering the opening of the receptacle (1), this ring (5) being passed through by at least one passage (6) connecting the inside of the receptacle (1) to the outside, the passage (6) being flared (61) towards the inside of the receptacle, - the connection means of the lid (2) comprises: - on the bottom (21) and inside of the lid (2) an annular rib (22) intended to come behind the airtightness ring (5), - an external peripheral edge (23) coming over the edge in the form of a ring (5) of the receptacle (1), - a closing member (27) having cross-section and location corresponding to the flared part (61) of the passage of the ring (5) in order to come into the latter and close it at least partially when the lid (2) is put in position, the external peripheral edge (23) overlapping the external orifice (63) of the passage (6). <IMAGE>
IPC 1-7
IPC 8 full level
B65D 43/02 (2006.01); B65D 51/16 (2006.01); B65D 81/20 (2006.01)
CPC (source: EP US)
B65D 43/0268 (2013.01 - EP US); B65D 51/1694 (2013.01 - EP US); B65D 81/2038 (2013.01 - EP US); B65D 2401/25 (2020.05 - EP US); B65D 2543/00092 (2013.01 - EP US); B65D 2543/00296 (2013.01 - EP US); B65D 2543/00518 (2013.01 - EP US); B65D 2543/00537 (2013.01 - EP US); B65D 2543/00555 (2013.01 - EP US); B65D 2543/00842 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB GR IT LI LU NL SE
DOCDB simple family (publication)
EP 0403380 A1 19901219; EP 0403380 B1 19940914; AT E111413 T1 19940915; DE 69012443 D1 19941020; FR 2648116 A1 19901214; FR 2648116 B1 19911227; US 5025948 A 19910625
DOCDB simple family (application)
EP 90401642 A 19900613; AT 90401642 T 19900613; DE 69012443 T 19900613; FR 8907810 A 19890613; US 53600690 A 19900608