JPS6342534U

JPS6342534U -

Info

Publication number: JPS6342534U
Application number: JP13565186U
Authority: JP
Priority date: 1986-09-04
Filing date: 1986-09-04
Publication date: 1988-03-22

Description

[Brief explanation of the drawing]

第１図〜第３図は本考案の包装パツクの一実施
例を示すものであり、第１図は口部を開口した状
態の斜視図、第２図は同口部を途中まで閉じた状
態の斜視図、第３図は同口部を熱シールした状態
の斜視図、第４図〜第６図は本考案の包装パツク
の口部を開ける過程の説明図、第７図は従来の包
装パツクの一例を示す斜視図、第８図〜第１１図
は従来の包装パツクの口部を開ける過程の説明図
である。１は口部、２，３は内側周縁部、４，５は外側
周縁部、６は注ぎ口、７はつまみ片。 Figures 1 to 3 show an embodiment of the packaging pack of the present invention, with Figure 1 being a perspective view with the opening open, and Figure 2 showing the opening partially closed. FIG. 3 is a perspective view of the opening of the package with heat sealed, FIGS. 4 to 6 are explanatory diagrams of the process of opening the opening of the packaging pack of the present invention, and FIG. 7 is a conventional packaging. A perspective view showing an example of a pack, and FIGS. 8 to 11 are explanatory diagrams of the process of opening the opening of a conventional packaging pack. 1 is a spout, 2 and 3 are inner peripheral edges, 4 and 5 are outer peripheral edges, 6 is a spout, and 7 is a knob piece.

Claims

[Scope of utility model registration request]

Among the four peripheral edges 2, 3, 4, and 5 of the mouth portion 1, the widthwise central portions of the opposing inner peripheral edges 2 and 3 are bent inward, and the outer peripheral edges are sandwiched between the inner peripheral edges 2 and 3 from the outside. The mouth is sealed by pressing the parts 4 and 5 inward and heat-sealing the inner peripheral parts 2 and 3 and the outer peripheral parts 4 and 5, and when opening, part of the heat-sealed part of the mouth part 1 is peeled off. In a packaging pack in which one of the inner peripheral edges 2 is pulled out and the inner peripheral edge 2 is used as a spout 6, the inner peripheral edges 2 and 3 are folded back to the outside and the folded back part is used as a knob piece 7,
In the folded state, the widthwise central portions of the inner peripheral edges 2 and 3 are folded inward, and the outer peripheral edges 4 and 5 are pressed inward while sandwiching the inner peripheral edges 2 and 3 from the outside. , 3 and outer peripheral edges 4, 5 are heat-sealed to seal the opening 1.