Squeezable container resistant to denting

Details Squeezable container resistant to denting Squeezable container resistant to denting

1993-02-18

1994-04-19

Shoap, Allan N.

Bottles and jars

Ejecting

Siphon type

220666, 220669, 220675, B65D 102, B65D 132

Patent

active

053038347

ABSTRACT:
A squeezable container with a paneled side wall which resists permanent deformation or denting when squeezed, and which preferably can be hot-filled. The container can be made substantially thinner than known hot-fill containers and includes a stepped vacuum panel profile for greater flexibility and resilience (bounce back). A circumferential ring is provided in the side wall to prevent ovalizing. The post walls (surrounding the vacuum panels) are stiffened to prevent vacuum collapse, by providing a substantially perpendicular junction between the vacuum panel and post wall, sufficient post wall depth, and/or reinforcing ribs in the post walls.

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