EP 0631484 A1 19950104 - 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)
Citation (search report)
See references of WO 9318696A1
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