Special receptacle or package – For mixing
Patent
1995-11-15
1997-07-15
Sewell, Paul T.
Special receptacle or package
For mixing
206568, 215 10, 215DIG8, B65D 2508
Patent
active
056474814
ABSTRACT:
A dispensing package system for a liquid product including first and second components which must be mixed together prior to use, includes a first container for containing the first component, and a second container for containing the second component prior to use. The first container includes a top dispensing nozzle sealed off by a cap when not in use, and a bottom port sealed by a removable plug from the interior thereof. To mix the components together a user unscrews a cap from the second container, and screws the neck of the second container into a threaded boss of a skirt secured to the bottom of the first container, for forcing a top portion of the neck of the second container into the bottom port of the first container for frictional engagement therewith, and for forcing the plug out of the port into the interior of the first container. The second container is held in position by the skirt, and the joined first and second containers can now be shaken for mixing the first and second components together, and thereafter dispensing the resultant liquid product from the dispensing nozzle of the first container.
REFERENCES:
patent: 3720523 (1973-03-01), Nakagami
patent: 4230517 (1980-10-01), Hildebrandt et al.
patent: 4483439 (1984-11-01), Steigerwald et al.
patent: 4823946 (1989-04-01), Stoeffler et al.
patent: 4927013 (1990-05-01), Van Brunt et al.
patent: 4936446 (1990-06-01), Lataix
patent: 5277303 (1994-01-01), Goyet et al.
Funke Peter
Hundertmark Volker
Mehl Dietholf
Bui Luan K.
Henkel Kommanditgesellschaft auf Aktien
Jaeschke Wayne C.
Sewell Paul T.
Szoke Ernest G.
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