Patent ID: 7204392
Filing Date: 2007-04-17
Classification: B65D

Abstract:
1. A pressure pack aerosol can with a body blank ( 2 ), a dome ( 3 ) to accommodate a valve ( 4 ), an inwardly arched bottom ( 5 ), inner sleeve ( 7 ) arranged at a disk ( 6 ), a tappet ( 9 ) arranged at the inner sleeve ( 7 ) to split-off the inner sleeve ( 7 ), said tappet being able to be actuated through the disk ( 6 ), characterized in that the inner sleeve ( 7 ) is connected via a spring cage ( 11 ) with the disk ( 6 ), said spring cage ( 11 ) having a spring-mounted release mechanism ( 12 ) acting on the tappet ( 9 ), said tappet ( 9 ) acting against a cover ( 8 ) arranged at the can-side end of the inner sleeve ( 7 ) and splitting it off when actuated, with a diaphragm ( 15 ) being arranged between the tappet ( 9 ) and the release mechanism ( 12 ), said diaphragm sealing the inner sleeve ( 7 ) at its bottom disk-side end hermetically against the contents of the pressure pack aerosol can ( 1 ).