JPS62146724U - - Google Patents

Description

【図面の簡単な説明】[Brief explanation of the drawing]

図面は、本考案の実施例を示すもので、第１図
は一実施例の斜視図、第２図イ，ロ，ハは、本考
案で用いる開封フイルムの説明図、第３図は、第
１図の開封状態を示す断面説明図、第４図は、塞
いだ状態の断面説明図、第５図は、従来の容器の
説明図である。 １…屋根部、２…注出口、３…裏打フイルム、
４…開封フイルム、５…切目、６…係止予定部、
７…接着部、８…開口縁、９…穴。 The drawings show an embodiment of the present invention. Fig. 1 is a perspective view of one embodiment, Fig. 2 A, B, and C are explanatory diagrams of the opening film used in the present invention, and Fig. FIG. 1 is an explanatory cross-sectional view showing an unsealed state, FIG. 4 is an explanatory cross-sectional view showing a closed state, and FIG. 5 is an explanatory view of a conventional container. 1... Roof part, 2... Outlet, 3... Backing film,
4... Unsealing film, 5... Cut, 6... Part to be locked,
7... Adhesive part, 8... Opening edge, 9... Hole.

Claims (1)

【実用新案登録請求の範囲】 (1) 屋根部に注出口を設けた容器の前記注出口
内面に合成樹脂フイルムまたは両面に合成樹脂層
を設けたアルミ箔の積層材のいずれかの材料から
なる裏打フイルム、注出口の外側に前記裏打フイ
ルムと同様な材料からなる開封フイルムを設け、
前記注出口部分で裏打フイルムと開封フイルムを
一体化した液体容器において、前記開封フイルム
の開封開始側に不連続な切目により囲まれた係止
予定部を設け、該係止予定部を容器本体に接着固
定してなる液体容器。 (2) 係止予定部を形成する切目が、開封方向に
対して直角方向に延びる直線を含む形状である実
用新案登録請求の範囲第１項記載の液体容器。[Claims for Utility Model Registration] (1) A container having a spout on the roof, made of either a synthetic resin film on the inner surface of the spout or a laminated aluminum foil with synthetic resin layers on both sides. A backing film, an opening film made of the same material as the backing film is provided on the outside of the spout,
In the liquid container in which a lining film and a tear film are integrated at the spout portion, a scheduled locking portion surrounded by discontinuous cuts is provided on the opening start side of the tear film, and the scheduled locking portion is attached to the container body. A liquid container fixed with adhesive. (2) The liquid container according to claim 1, wherein the cut forming the scheduled locking portion has a shape including a straight line extending perpendicularly to the opening direction.