Container and method of manufacturing the same

Details Container and method of manufacturing the same Container and method of manufacturing the same

1991-02-06

1993-02-23

Shoap, Allan N.

Receptacles

Closures

Combined or convertible

220254, 220361, 220578, 215 2, 215228, 215 32, 215231, 215364, B65D 106, B65D 2510, B65D 5126

Patent

active

051882531

ABSTRACT:
A container unit comprises an integrally formed container component (1) comprising a casing (20) and a closure (10), which includes a lid (11) initially sealed with an original seal (12) . A separate bottom piece (30) for the container is permanently secured to the casing (20) of the container component containing the product, preferably by rotation-friction welding the bottom piece and the casing, both of which consist of polypropene. The component (1) is oriented with the closure (10) facing down and the product is poured in via the open end of the casing. The bottom piece is then placed in the open end of the container casing and rotation-friction welded to the casing. A partition (36) may be inserted in the casing to define a space for the product corresponding to the volume of the product.

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