JPS6199563U

JPS6199563U -

Info

Publication number: JPS6199563U
Application number: JP18585484U
Authority: JP
Priority date: 1984-12-06
Filing date: 1984-12-06
Publication date: 1986-06-25
Also published as: JPH0239978Y2

Description

[Brief explanation of the drawing]

第１図は、本考案形式に属する容器の一例の
平面図、第２図は、第１図、線Ｘ―Ｘに沿う部分
拡大断面図（但しリブの高さ誇張）、第３図は、
第１図の容器のフランジ部分を斜め上方向から見
た部分拡大斜視図（同上）；第４図は、形式に
属する容器１′の一例の平面図、第５図は第４図
、線Ｙ―Ｙに沿う断面図、第６図は、第３図と同
様の斜視図；第７図は、形式に属する容器１″
の一例の平面図、第８図は、第７図、線Ｚ―Ｚに
沿う部分拡大断面図で、第９図は、第３図と同様
の斜視図、第１０図は、本案容器のシール方法を
説明する分解斜視図、第１１図乃至第１６図は、
本案容器のシール状態を示す部分縦断面図、第１
７図は、本案容器を用いた包装体の破断斜視図、
第１８図は、第１７図の包装体の開封状態を示す
斜視図である。各図中の主要な符号の意味は以下
の通り：― １〜１″：本案容器、２：１〜１″のフランジ
部、３：２のシール用リブ、４：２の撮み部、５
：３，３′の烏口状突出部、６：蓋部材、７：被
包装物、８：シール枠、９：熱盤。 Fig. 1 is a plan view of an example of a container belonging to the type of the present invention, Fig. 2 is a partially enlarged sectional view taken along line XX of Fig. 1 (however, the height of the ribs is exaggerated), and Fig. 3 is a
A partially enlarged perspective view of the flange portion of the container shown in FIG. 1 viewed diagonally from above (same as above); FIG. 4 is a plan view of an example of the container 1' belonging to the type; FIG. - A sectional view along Y; FIG. 6 is a perspective view similar to FIG. 3; FIG. 7 is a sectional view along Y; FIG.
FIG. 8 is a partially enlarged sectional view taken along the line Z--Z in FIG. 7, FIG. 9 is a perspective view similar to FIG. 3, and FIG. 10 is a seal of the container according to the present invention. Exploded perspective views illustrating the method, FIGS. 11 to 16,
Partial longitudinal sectional view showing the sealed state of the proposed container, Part 1
Figure 7 is a cutaway perspective view of a package using the container of the present invention;
FIG. 18 is a perspective view showing the package shown in FIG. 17 in an unsealed state. The meanings of the main symbols in each figure are as follows: - 1 to 1'': Container of the present invention, 2: Flange section of 1 to 1'', 3: Rib for sealing 2, 4: Photograph section of 2, 5
: 3, 3' coracoidal projections, 6: lid member, 7: packaged object, 8: sealing frame, 9: heating plate.

Claims

[Claims for Utility Model Registration] (1) A cup-shaped container in which an annular rib surrounding the upper edge of the main body made of thermoplastic plastic has a coronoid for opening the container, in which a part of the rib is adjacent to the annular rib. A cup-shaped container characterized by protruding portions that alternate in width and/or height with rib portions. (2) The container according to claim 1, wherein contour lines connecting adjacent wide ribs and narrow ribs have a wavy shape. (3) The container according to claim 1, wherein the ridge line formed by adjacent high ribs and low ribs has a wavy shape as a whole.