Bottles and jars – Ejecting – Siphon type
Patent
1980-07-31
1982-03-09
Hall, George T.
Bottles and jars
Ejecting
Siphon type
220 70, 150 05, B65D 2300
Patent
active
043184898
ABSTRACT:
A plastic bottle for holding liquids such as carbonated beverages under pressure. The bottle, a one-piece, self-standing biaxially-oriented plastic container, is generally cylindrical in body configuration with a spherical bottom from which several lobes or feet extend for supporting the bottle upright on a surface. The feet are also spherical in configuration and extend downwardly from the container bottom adjacent to the sidewall of the cylindrical body to support the bottle in a more stable upright position. The center of the bottom of the bottle may be depressed inwardly into the bottle to increase the clearance between the bottom and a surface on which the bottle stands. The configuration of the bottle serves to impart adequate strength and good resistance to eversion. The bottle can be made with a minimal amount of plastic for given performance characteristics, and at speeds that are economical, even for relatively small bottles.
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Snyder John A.
Wechsler Robert L.
Hall George T.
PepsiCo Inc.
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