发明名称 CARTON FOR WRAP FILM
摘要 PROBLEM TO BE SOLVED: To provide a carton for a wrap film, which enables an unsealing piece to be easily unsealed from both directions, by enabling the operations of cutting off the unsealing piece from a covering lid piece and tearing off it from a front plate to be performed not from one direction but from both the directions. SOLUTION: In this carton for the wrap film, a lid body is continuously provided in a freely rising/falling manner on a carton body wherein the wrap film wound like a roll is to be housed; the covering lid piece, which overlaps the front plate, is continuously provided at the leading end of the lid body; the unsealing piece is continuously provided in a cuttable manner on the covering lid piece via a cutoff line; a front side of the front plate and a backside of the unsealing piece can be partially stuck together via a partial sticking part; and the unsealing piece is cut off along the cutoff line, and torn off for the unsealing of the carton. The cutoff line is formed in such a shape that the unsealing piece can be cut off from both the directions. This enables the unsealing piece to be cut off from the covering lid piece along the cut-off line from both the directions, enables the unsealing piece to be torn off from the front plate at a partial joint from both the directions, and enables the unsealing piece to be unsealed from both the directions. COPYRIGHT: (C)2007,JPO&INPIT
申请公布号 JP2006290458(A) 申请公布日期 2006.10.26
申请号 JP20050269134 申请日期 2005.09.15
申请人 DAINIPPON PRINTING CO LTD 发明人 YAMADA YUJI
分类号 B65D5/72 主分类号 B65D5/72
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