JPS6153359U

JPS6153359U -

Info

Publication number: JPS6153359U
Application number: JP13720184U
Authority: JP
Priority date: 1984-09-12
Filing date: 1984-09-12
Publication date: 1986-04-10
Also published as: JPS638628Y2

Description

[Brief explanation of drawings]

第１図乃至第４図は本考案の実施の一例を示す
もので第１図は包装状態の一部を破断した斜視図
、第２図は第１図の−線截断面図、第３図は
使用状態の斜視図、第４図は第３図の−線截
断面図、第５図は従来品の截断面図である。１…外装容器、２…内装袋体、６…破断線、７
…開封部、９…板部材、１０…注出体、１４…尖
鋭端部、１５…鍔片。 Figures 1 to 4 show an example of the implementation of the present invention, with Figure 1 being a partially cutaway perspective view of the packaged state, Figure 2 being a sectional view taken along the line -- in Figure 1, and Figure 3 being a partially cutaway perspective view of the package. 4 is a perspective view of the product in use, FIG. 4 is a cross-sectional view taken along the line -- in FIG. 3, and FIG. 5 is a cross-sectional view of the conventional product. 1...Outer container, 2...Inner bag body, 6...Break line, 7
...Opening part, 9... Plate member, 10... Pour body, 14... Sharp end, 15... Flange piece.

Claims

[Scope of Claim for Utility Model Registration] 1. Inserting a cylindrical pouring body with one end formed with a sharp point into an outer container made of paperboard that houses an inner bag for sealing a fluid when the container is opened. In the device for pouring out the fluid in the inner bag, an opening section surrounded by a break line is provided on the wall surface of the outer container, and the outer surface of the inner bag is attached to the peripheral edge of the inner surface of the outer container of the opening section. At the same time, a plate member made of a soft resin is attached to the inner surface of the inner bag body so as to match the position of the peripheral edge of the opening part, and a plate member made of a soft resin that surrounds the peripheral edge is provided, and a flange piece is provided in the circumferential direction of the pouring body. A protrusion is provided in the circumferential direction from the flange piece at a distance near the sharp end, and when the opening part is opened and the pouring body is inserted through the opening and penetrates into the inner bag body, Lock the collar piece to the outer surface of the outer container,
A fluid-tight packaging container characterized in that a protruding strip is closely engaged with the inner surface of a plate member. 2. The outer container has a sealing part having an inner flap and an outer flap, the outer flap is provided with the opening part, and the inner flap, which overlaps the opening part of the outer flap when the container is sealed, has a shape that matches the opening part. A fluid-tight packaging container according to claim 1, characterized in that the container is provided with an opening.