JPH0191764U - - Google Patents
Info
- Publication number
- JPH0191764U JPH0191764U JP18759387U JP18759387U JPH0191764U JP H0191764 U JPH0191764 U JP H0191764U JP 18759387 U JP18759387 U JP 18759387U JP 18759387 U JP18759387 U JP 18759387U JP H0191764 U JPH0191764 U JP H0191764U
- Authority
- JP
- Japan
- Prior art keywords
- film
- packaging material
- heat
- easy
- affixed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000005022 packaging material Substances 0.000 claims description 7
- 229920006257 Heat-shrinkable film Polymers 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
- 230000000379 polymerizing effect Effects 0.000 claims 1
- 238000003466 welding Methods 0.000 description 2
Landscapes
- Wrappers (AREA)
Description
第１図はこの考案による包装材の第１の実施例
を示す概略全体図、第２図は第１の実施例の包装
材に内容物を収納し、開口部を熔断シールしたの
ち、熱収縮して包装した状態を示す概略斜視図、
第３図はこの考案による包装材の第２の実施例を
示す概略全体図、第４図は第２の実施例の包装材
に内容物を収納し、開口部を熔断シールしたのち
、熱収縮して包装した状態を示す概略斜視図、第
５図は第４図のＡ―Ａ線断面図である。
１，１１……上部フイルム、２，１２……下部
フイルム、３，１３……開封用テープ、４，１４
……切込み、５，１５……開口部、６，１６……
周縁部、７，１７……弁当箱。
Fig. 1 is a schematic overall view showing the first embodiment of the packaging material according to this invention, and Fig. 2 shows the contents stored in the packaging material of the first embodiment, the opening sealed by welding, and then heat-shrinked. A schematic perspective view showing the packaged state;
Fig. 3 is a schematic overall view showing the second embodiment of the packaging material according to this invention, and Fig. 4 shows the contents stored in the packaging material of the second embodiment, the opening sealed by welding, and then heat-shrinked. FIG. 5 is a sectional view taken along line AA in FIG. 4. 1, 11... Upper film, 2, 12... Lower film, 3, 13... Tear tape, 4, 14
... Cut, 5, 15 ... Opening, 6, 16 ...
Periphery, 7, 17... Lunch box.
Claims (1)
同種類で、かつ、熱収縮性の少ないフイルムとを
重合し、開口部を除く周縁部を閉塞して袋状に形
成した包装材であつて、前記２つのフイルムのう
ちの少なくとも一方のフイルムに、該フイルムと
同程度の熱収縮性を持つフイルムを基材とした開
封用テープを貼着するとともに、この貼着部分の
所定の箇所に易開封用の処置を施したことを特徴
とする包装材。 A packaging material formed into a bag shape by polymerizing a heat-shrinkable film and a film of the same type as the above-mentioned film but with less heat-shrinkability, and closing the peripheral portion except for the opening, the packaging material comprising: At least one of the two films is affixed with an easy-to-open tape made of a film that has the same degree of heat shrinkage as the film, and an easy-to-open tape is attached to a predetermined part of the affixed part. A packaging material characterized by being subjected to the following treatment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18759387U JPH0191764U (en) | 1987-12-09 | 1987-12-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18759387U JPH0191764U (en) | 1987-12-09 | 1987-12-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0191764U true JPH0191764U (en) | 1989-06-15 |
Family
ID=31478736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18759387U Pending JPH0191764U (en) | 1987-12-09 | 1987-12-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0191764U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0655712A (en) * | 1991-10-11 | 1994-03-01 | Sodap | Easily-tearable packing material |
-
1987
- 1987-12-09 JP JP18759387U patent/JPH0191764U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0655712A (en) * | 1991-10-11 | 1994-03-01 | Sodap | Easily-tearable packing material |