Reinforcing device of a folded package for convex objects
First Claim
1. A reinforced package having a reinforced resistance on vertical load and formed of an approximately annular-shaped reinforcement device of approximately constant height when deployed comprising a thin sheet folded along successive areas having a width A and B respectively with A larger than B whereby the successive areas are separated by respective folds in the thin sheet creating respective hinges and are reinforced in a median portion of the thin sheet by rectangular reinforcing pieces made of a semi-rigid material and joined together by respective hinges made from the thin sheet with such reinforcing pieces being sufficiently spaced apart on opposite sides of the respective hinges.
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Accused Products
Abstract
The device is constituted by rectangular reinforcement pieces made from a strip of semi-rigid material, fixed on a thin flexible sheet on the median portion of the zones and mutually articulated by hinges located astride the folds separating the zones.
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Citations
6 Claims
- 1. A reinforced package having a reinforced resistance on vertical load and formed of an approximately annular-shaped reinforcement device of approximately constant height when deployed comprising a thin sheet folded along successive areas having a width A and B respectively with A larger than B whereby the successive areas are separated by respective folds in the thin sheet creating respective hinges and are reinforced in a median portion of the thin sheet by rectangular reinforcing pieces made of a semi-rigid material and joined together by respective hinges made from the thin sheet with such reinforcing pieces being sufficiently spaced apart on opposite sides of the respective hinges.
Specification