EP 1336572 A1 20030820 - Sealing lid
Title (en)
Sealing lid
Title (de)
Verschlussdeckel
Title (fr)
Couvercle de fermeture
Publication
Application
Priority
- ES 200200366 A 20020215
- ES 200201035 A 20020414
Abstract (en)
It comprises a substantially elastic lid (2) of silicone and a substantially rigid base (3), and includes hermetic sealing means between the lid (2) and the base (3), characterized in that said hermetic sealing means include two sealing devices, an inner device with regard to the base (3), which performs the sealing when the lid (2) expands due to the heating of the receptacle and an outer device with regard to the base (3) which performs the sealing when the lid (2) shrinks due to the cooling of the receptacle. In this way, the hermeticity between the lid (2) and the base (3) inside a conventional or microwave oven and freezer or refrigerator is achieved. <IMAGE>
IPC 1-7
IPC 8 full level
B65D 43/02 (2006.01); B65D 43/04 (2006.01); B65D 81/34 (2006.01)
CPC (source: EP US)
B65D 43/021 (2013.01 - EP US); B65D 81/34 (2013.01 - EP US); B65D 81/3453 (2013.01 - EP US); B65D 2205/00 (2013.01 - EP US); B65D 2543/00296 (2013.01 - EP US); B65D 2543/0037 (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 2543/00629 (2013.01 - EP US); B65D 2543/00685 (2013.01 - EP US); B65D 2543/0074 (2013.01 - EP US); B65D 2543/00796 (2013.01 - EP US)
Citation (search report)
- [Y] US 3559843 A 19710202 - KERN EGON
- [YD] DE 20019325 U1 20010322 - LEKUE S L [ES]
- [Y] CH 491014 A 19700531 - SCHMALBACH LUBECA [DE]
- [A] DE 3703875 A1 19880818 - FISCHBACH A KG [DE]
- [A] US 3380610 A 19680430 - KRIEPS FRANK J
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
EP 1336572 A1 20030820; EP 1336572 B1 20041117; AT E282563 T1 20041215; DE 60201969 D1 20041223; DE 60201969 T2 20051103; DK 1336572 T3 20050321; ES 2231662 T3 20050516; US 2003155365 A1 20030821
DOCDB simple family (application)
EP 02380104 A 20020522; AT 02380104 T 20020522; DE 60201969 T 20020522; DK 02380104 T 20020522; ES 02380104 T 20020522; US 16001802 A 20020604