EP 0462255 B1 19940921 - TWO-COMPARTMENT STORAGE AND TRANSFER FLASK.
Title (en)
TWO-COMPARTMENT STORAGE AND TRANSFER FLASK.
Title (de)
AUFBEWAHRUNGS- UND UMFÜLLFLASCHE MIT DOPPELTER KAMMER.
Title (fr)
FLACON DE STOCKAGE ET DE TRANSFERT A DOUBLE COMPARTIMENT.
Publication
Application
Priority
- CH 4590 A 19900108
- EP 9002332 W 19901230
Abstract (en)
[origin: WO9110417A1] A storage and transfer flask (10) having two compartments (11, 12) which are separated during storage by a movable middle plug (13). The flask (10) further comprises a narrow neck (15) engaged by a sealing device which comprises an elastomeric sealing element (61) coupled with a capsule (17). The capsule is extended outwards by a lengthening piece (18) which houses a spring-loaded (62) closing flap (63), said spring (62) being supported by the disk (60b) of a rigid element (60) mounted inside the sealing element (61).
IPC 1-7
IPC 8 full level
A61J 1/05 (2006.01); A61J 1/00 (2006.01); A61J 1/20 (2006.01); A61J 3/00 (2006.01); B65D 25/08 (2006.01)
CPC (source: EP US)
A61J 1/2093 (2013.01 - EP US); B65D 25/085 (2013.01 - EP US); A61J 1/1418 (2015.05 - EP US); A61J 1/2041 (2015.05 - EP US)
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB GR IT LI LU NL SE
DOCDB simple family (publication)
WO 9110417 A1 19910725; AT E111725 T1 19941015; CA 2048601 A1 19910709; DE 69012803 D1 19941027; DE 69012803 T2 19950406; DK 0462255 T3 19941121; EP 0462255 A1 19911227; EP 0462255 B1 19940921; ES 2064990 T3 19950201; JP H04504817 A 19920827; JP H0560945 B2 19930903; US 5348548 A 19940920
DOCDB simple family (application)
EP 9002332 W 19901230; AT 91902154 T 19901230; CA 2048601 A 19901230; DE 69012803 T 19901230; DK 91902154 T 19901230; EP 91902154 A 19901230; ES 91902154 T 19901230; JP 50242191 A 19901230; US 75264091 A 19910828