公开(公告)号：WO2017089877A1

公开(公告)日：2017-06-01

申请号：PCT/IB2016/001544

申请日：2016-10-18

Applicant: KRAFT FOODS R&D, INC.

Inventor： ANDREWS, Richard ,  DOWN, Matthew

IPC: B65B25/06 ,  B65D65/18 ,  B65D65/24 ,  B65D85/60 ,  A23G1/50 ,  A23G3/50

CPC classification number: A23G1/50 ,  A23G3/50 ,  B65D75/522 ,  B65D85/60 ,  B65D2203/00

Abstract: An edible foodstuff product piece (12) is enclosed in a wrapper (14) of flexible material. The wrapper (14) is generally opaque but comprises a see-through window (40) in registration with a region (32) of the product piece. The product piece (12) has at least one raised formation (30) located outside said region which engages the inner surface of an opaque portion of the wrapper outside of the window so that the interior surface of the window (40) is held clear of the product piece. The raised portion (30) may be a peripheral ridge and the region (30) may profiled. The product piece (12) may be a chocolate bar.

Abstract translation: 将食用食品产品（12）封装在柔性材料的包装物（14）中。 包装物（14）通常是不透明的，但包括与产品件的区域（32）配准的透视窗（40）。 产品部件（12）具有至少一个位于所述区域外部的凸起结构（30），该结构与窗户外部的包装物的不透明部分的内表面接合，使得窗户（40）的内表面保持清洁 产品件。 凸起部分（30）可以是周边脊并且区域（30）可以成形。 产品件（12）可以是巧克力棒。