公开(公告)号：WO2015089395A1

公开(公告)日：2015-06-18

申请号：PCT/US2014/070009

申请日：2014-12-12

Applicant: HUB FOLDING BOX COMPANY, INC.

Inventor： DIRICO, H. Anthony

IPC: B65D5/02 ,  B65D5/70

CPC classification number: B65D5/563 ,  B31B50/81 ,  B31B2120/40 ,  B65D5/0272 ,  B65D5/643 ,  B65D5/708

Abstract: A hermetically sealed stand-alone paperboard folding carton having barrier properties integrated with a peelable, re-sealable closure. The container includes: (a) a skived and hemmed portion of the laminated paperboard carton; (b) a bottom film strip sealed to the inner side of the bottom carton flaps; and (c) a top film assembly sealed to the inner side of the top carton flaps, the top film assembly comprising a re-sealable closure. The carton uses a flat, die cut, scored paperboard blank having a barrier film laminated to one side of the paperboard; an area of interior glue flap of the cut blank is skived to remove a thickness of paperboard material; a skived area of the blank is hemmed to seal the skived area over the un-skived area of the blank, a strip of barrier film is heat-sealed to the four bottom carton flaps; the bottom flaps are folded and glued; the container is filled; (g) an additional strip of peelable, sealable film is heat sealed to top carton flaps; and (h) the top carton flaps are folded and glued.

Abstract translation: 密封的独立纸板折叠纸箱，其具有与可剥离的可再密封的封闭件整合的阻隔性能。 容器包括：（a）层压纸板纸板的切割和卷边部分; （b）底部薄膜条，其密封到底部纸箱襟翼的内侧; 和（c）密封到顶部纸箱襟翼的内侧的顶部膜组件，顶部膜组件包括可再密封的封闭件。 纸箱使用平铺的切割的刻痕纸板坯料，其具有层压在纸板一侧的阻挡膜; 切割坯料的内部胶合片的面积被除去以去除厚度的纸板材料; 空白的切片区域被卷起以密封坯料未切割区域上的切割区域，将一条阻挡膜热封到四个底部纸板襟翼; 底部折片被折叠并粘合; 容器已填满; （g）将可剥离的可密封膜附加的条带热封到顶部纸板襟翼上; 和（h）顶部纸箱襟翼折叠和胶合。

公开(公告)号：WO2021226484A1

公开(公告)日：2021-11-11

申请号：PCT/US2021/031332

申请日：2021-05-07

Applicant: HUB FOLDING BOX COMPANY, INC.

Inventor： PETERSON, Zane ,  KAMYK, David

IPC: B65D5/10 ,  B65D5/30 ,  B65D5/00

Abstract: A container that is configured to have an open state and a closed state, in which the container includes an outer cell having a plurality of side panels including a first side panel and a second side panel. The outer cell defines a chamber having a first opening. An inner locking member is attached to an inner wall of the first side panel. An extension panel is coupled to the second side panel. The extension panel includes a first cover panel and a tuck flap, in which the tuck flap includes an extension member and a tuck flap locking member. In the closed state of the container, the first cover panel covers the first opening, and the extension member and the tuck flap locking member are tucked inside the chamber. A bias member biases the tuck flap locking member toward a first position to cause the tuck flap locking member to engage the inner locking member.