HOT-FILL CONTAINER HAVING FLAT PANELS,申请号US20100972578-传众专利搜索

HOT-FILL CONTAINER HAVING FLAT PANELS

申请公布号：US2011186538(A1)

申请号：US20100972578

申请日期：2010.12.20

申请公布日期：2011.08.04

申请人：

STRASSER WALTER J;PHILIP BRADLEY S;STEIH RICHARD J;RANGLER RICHARD K;CASZATT BRAD;SIMON JOHN B

发明人：STRASSER WALTER J.;PHILIP BRADLEY S.;STEIH RICHARD J.;RANGLER RICHARD K.;CASZATT BRAD;SIMON JOHN B.

分类号：B65D90/02

主分类号：B65D90/02

摘要：A container may employ an upper portion defining a mouth, a shoulder portion formed with the upper portion and extending away from the upper portion, a bottom portion forming a base, a sidewall extending between and joining the shoulder portion and the bottom portion, and a plurality of smooth surfaced vacuum panels formed in the sidewall, which may be separated by one or more strengthening grooves. The vacuum panels and/or the container in a profile view may form an hourglass shape. The container may also employ a sidewall utilizing three smooth, grooveless, vacuum panels, which may form a triangle in cross-section. The vacuum panels may be concave inward toward a central vertical axis of the container and have an hourglass shape when the container is viewed in a side view.