Two-component package

Details Two-component package Two-component package

1987-03-11

1988-09-27

Moy, Joseph Man-Fu

Special receptacle or package

For mixing

Tear strip or piercer

215DIG8, B65D 2508

Patent

active

047735295

ABSTRACT:
Two-component package, with a cup arranged in the neck of the packaging container for receiving the one component, and a sealing cap screwed to a thread of the neck and having a collar projecting into the cup, the face edge of such collar forming a butt edge for separating the cup within the zone of a rated breaking point by a screw motion of the sealing cap, characterized in that the neck (1) is designed multi-layered in a way such that an adapter ring (13) is present on the outer side of the annular wall (W) of the neck (1), such wall starting from the wall (3') of the packaging container and being stiffened by the cup (2), such adapter ring being secured against rotation on such annular wall, the outer jacket surface of such adapter ring supporting the thread (14) for the sealing cap (4) and its inner surface forcing the annular wall (W) against the jacket surface of the cup.

REFERENCES:
patent: 3613955 (1971-10-01), Wetheree, Jr.
patent: 4386696 (1983-06-01), Goncalves
patent: 4591050 (1986-05-01), Finke et al.
patent: 4615437 (1986-10-01), Finke et al.
patent: 4667818 (1987-05-01), Evans

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