EP 0625468 B1 19970903 - Two component aerosol can
Title (en)
Two component aerosol can
Title (de)
Zweikomponenten-Druckdose
Title (fr)
Récipient aérosol à deux composants
Publication
Application
Priority
EP 93108063 A 19930518
Abstract (en)
[origin: EP0625468A1] A two-component aerosol can, in particular for two-component foams, having a valve, an outer container (1) for a first component and propellent, and an inner container (23) which is closed off in relation to the outer container for the second component and possibly a further propellent, wherein a tubular element (21) extending in the direction of the can bottom (17) is arranged in the outer container (1) below the valve plate (6) and wherein the inner container (23) is fixed releasably to the lower end of the tubular element (21) and is sealed off hermetically by a sealing element (36) relative to the interior of the tubular element (21), the valve tube (12) having, on its part which protrudes through the valve element (9) into the outer container (1), an engagement element (26) which engages in a receiving fixture (30), of complementary design, of a threaded element (22), and the threaded element (22) engages with an external thread (31) into an internal thread (32) of the tubular element (21), arranged above the inner container (23), so that a rotary movement of the valve tube is transmitted via the engagement element (26) to the threaded element (29), and the downward movement of the threaded element (28), thus caused, shoots the inner container (21) off. <IMAGE>
IPC 1-7
IPC 8 full level
B65D 83/14 (2006.01)
CPC (source: EP US)
B65D 83/687 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE CH DE DK FR GB IT LI NL
DOCDB simple family (publication)
EP 0625468 A1 19941123; EP 0625468 B1 19970903; AT E157620 T1 19970915; DE 59307272 D1 19971009; US 5456386 A 19951010
DOCDB simple family (application)
EP 93108063 A 19930518; AT 93108063 T 19930518; DE 59307272 T 19930518; US 24549894 A 19940518