EP 0494559 B1 19950906 - Lid adapted for the making of a sealed container for conserving products such as foodstuffs.
Title (en)
Lid adapted for the making of a sealed container for conserving products such as foodstuffs.
Title (de)
Deckel, geeignet zur Erstellung eines dichten Behälters zum Aufbewahren von Produkten wie Nahrungsmitteln.
Title (fr)
Couvercle adapté à réaliser une enceinte étanche pour le conservation d'un produit, tel qu'un aliment.
Publication
Application
Priority
FR 9016100 A 19901221
Abstract (en)
[origin: EP0494559A1] The lid which is adapted for making a sealed container between itself and an article capable of supporting or of containing the product to be conserved has a free peripheral edge and comprises means (V) which make it possible to create a reduced pressure in the container. The lid, whose inner face comprises a layer of sealing material (2) of suitable geometry forming a cover zone, may be temporarily joined to the article by simple placing, in an uninterrupted contact zone, with continuous interposition of said layer of sealing material, and by means of creating the said reduced pressure in the space thus delimited between itself and the said article, the said cover zone being such that it extends over at least 2 mm of one side of the central line of the contact zone between the said lid and the said article and over at least 4 mm of the other side of the said central line. <IMAGE>
IPC 1-7
IPC 8 full level
B65D 81/20 (2006.01)
CPC (source: EP)
B65D 81/2038 (2013.01)
Designated contracting state (EPC)
BE CH DE ES FR GB IT LI
DOCDB simple family (publication)
EP 0494559 A1 19920715; EP 0494559 B1 19950906; DE 69112803 D1 19951012; DE 69112803 T2 19960418; ES 2077828 T3 19951201; FR 2670753 A1 19920626; FR 2670753 B1 19930409
DOCDB simple family (application)
EP 91403453 A 19911219; DE 69112803 T 19911219; ES 91403453 T 19911219; FR 9016100 A 19901221