EP 1394062 A1 20040303 - Automatic closing device for an airtight container
Title (en)
Automatic closing device for an airtight container
Title (de)
Automatische Verschlussvorrichtung für einen luftdichten Behälter
Title (fr)
Dispositif de fermeture automatique d'un récipient étanche à l'air
Publication
Application
Priority
EP 02425534 A 20020828
Abstract (en)
Automatic closing device for an airtight container comprising an airtight cover with wings (53) that grip onto a wall (47) of a container body, a gasket (10) pressing against the wall (47) whose lip (3) apex squashes the gasket (10), wherein the device operates as a lever as regards a wire element (117) that tightens the wings (53) of the cover reducing the perimeter of the wire element (117). <IMAGE>
IPC 1-7
IPC 8 full level
B65B 7/28 (2006.01); B65D 45/32 (2006.01)
CPC (source: EP)
B65B 7/2842 (2013.01); B65D 45/32 (2013.01)
Citation (search report)
- [XA] US 2233518 A 19410304 - JOHN COYLE
- [XA] GB 368922 A 19320317 - JAMES BLAIR CAIRNS
- [XA] US 1400918 A 19211220 - ROBERT STOCK
- [A] FR 671589 A 19291214
- [A] GB 276572 A 19270901 - ARTHUR EDWARD PUNT
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SK TR
DOCDB simple family (publication)
DOCDB simple family (application)
EP 02425534 A 20020828