EP 0631484 B1 19961204 - HERMETICALLY SEALABLE FRESH-KEEPING CONTAINER
Title (en)
HERMETICALLY SEALABLE FRESH-KEEPING CONTAINER
Title (de)
LUFTDICHT VERSCHLIESSBARER FRISCHHALTEBEHÄLTER
Title (fr)
RECIPIENT FRAICHEUR A FERMETURE HERMETIQUE
Publication
Application
Priority
- DE 4208656 A 19920318
- EP 9300557 W 19930311
Abstract (en)
[origin: US5570628A] PCT No. PCT/EP93/00557 Sec. 371 Date Nov. 25, 1994 Sec. 102(e) Date Nov. 25, 1994 PCT Filed Mar. 11, 1993 PCT Pub. No. WO93/18696 PCT Pub. Date Sep. 30, 1993In an hermetically sealed fresh-keeping container for organic substances, in particular foodstuffs, with a dimensionally stable bottom part that incorporates a support surface for the goods that are to be kept fresh, a similarly dimensioned and stable upper part that is mounted on the lower part, above the support surface, so as to be removable. The hood forms a useable space, and a vacuum pump system removes the air within the useable space. The useable space is also delimited by an airproof foil, the edge of which is releasably connected with a wall of the container. A suction opening of the vacuum system is incorporated in this wall.
IPC 1-7
IPC 8 full level
A45C 11/20 (2006.01); A47J 47/06 (2006.01); A47J 47/10 (2006.01); B65D 81/20 (2006.01); B65D 81/24 (2006.01)
CPC (source: EP US)
A45C 11/20 (2013.01 - EP US); B65D 81/20 (2013.01 - EP US); B65D 81/245 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
US 5570628 A 19961105; AT E145804 T1 19961215; AU 3747193 A 19931021; CA 2132196 A1 19930919; DE 4208656 A1 19930930; DE 4208656 C2 19950720; DE 59304683 D1 19970116; EP 0631484 A1 19950104; EP 0631484 B1 19961204; WO 9318696 A1 19930930
DOCDB simple family (application)
US 30290894 A 19941125; AT 93906500 T 19930311; AU 3747193 A 19930311; CA 2132196 A 19930311; DE 4208656 A 19920318; DE 59304683 T 19930311; EP 9300557 W 19930311; EP 93906500 A 19930311