JPS63137770U - - Google Patents
Info
- Publication number
- JPS63137770U JPS63137770U JP2987387U JP2987387U JPS63137770U JP S63137770 U JPS63137770 U JP S63137770U JP 2987387 U JP2987387 U JP 2987387U JP 2987387 U JP2987387 U JP 2987387U JP S63137770 U JPS63137770 U JP S63137770U
- Authority
- JP
- Japan
- Prior art keywords
- unsealed
- sealed
- section
- outside
- notch
- 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
- 238000004806 packaging method and process Methods 0.000 claims description 3
- 229920006280 packaging film Polymers 0.000 claims 1
- 239000012785 packaging film Substances 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Packages (AREA)
Description
第１図及び第２図は本考案の第１実施例をしめ
し、第１図は斜視図、第２図は第１図示のＸ―Ｘ
線矢視断面図、第３図は第１実施例の包装袋の開
封過程をしめす斜視図、第４図は本考案の第２実
施例の斜視図、第５図は本考案の第３実施例の斜
視図である。
１……内容物、３……包装袋、１１……上フイ
ルム、２１……下フイルム、５，６，７……シー
ル部、１２……未シール部、１３……鋸の刃状部
、１４……切込み、１５……Ｖカツト。
1 and 2 show a first embodiment of the present invention, FIG. 1 is a perspective view, and FIG. 2 is a
3 is a perspective view showing the opening process of the packaging bag of the first embodiment, FIG. 4 is a perspective view of the second embodiment of the present invention, and FIG. 5 is a third embodiment of the present invention. FIG. 2 is a perspective view of an example. 1...Contents, 3...Packaging bag, 11...Top film, 21...Lower film, 5, 6, 7...Sealed part, 12...Unsealed part, 13...Saw blade part, 14...notch, 15...V cut.
Claims (1)
ルムを重ね合わせ、四方の開放端部を剥離容易な
シール強度でシールし、且つ少なくとも一辺のシ
ール部の外側に未シール部を設け、該未シール部
の外側周縁部に少なくとも一つのＶ字形カツト部
もしくは切込みをいれて、未シール部端部の引き
裂き力を弱くしたことを特徴とする包装袋。 Two packaging films having a tear strength that can be torn are overlapped, the open ends on all four sides are sealed with a seal strength that allows easy peeling, and an unsealed part is provided outside the sealed part on at least one side, and the unsealed part is provided on the outside of the sealed part on at least one side. 1. A packaging bag characterized by having at least one V-shaped cut or notch on the outer peripheral edge of the section to weaken the tearing force at the end of the unsealed section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2987387U JPS63137770U (en) | 1987-02-28 | 1987-02-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2987387U JPS63137770U (en) | 1987-02-28 | 1987-02-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63137770U true JPS63137770U (en) | 1988-09-12 |
Family
ID=30834157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2987387U Pending JPS63137770U (en) | 1987-02-28 | 1987-02-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63137770U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012166849A (en) * | 2004-07-01 | 2012-09-06 | Nitto Denko Corp | Adhesive preparation package |
-
1987
- 1987-02-28 JP JP2987387U patent/JPS63137770U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012166849A (en) * | 2004-07-01 | 2012-09-06 | Nitto Denko Corp | Adhesive preparation package |