JPH033548U - - Google Patents
Info
- Publication number
- JPH033548U JPH033548U JP6004589U JP6004589U JPH033548U JP H033548 U JPH033548 U JP H033548U JP 6004589 U JP6004589 U JP 6004589U JP 6004589 U JP6004589 U JP 6004589U JP H033548 U JPH033548 U JP H033548U
- Authority
- JP
- Japan
- Prior art keywords
- package
- seal part
- easy
- synthetic resin
- peripheral edge
- 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
- 230000002093 peripheral effect Effects 0.000 claims 2
- 239000012779 reinforcing material Substances 0.000 claims 2
- 229920003002 synthetic resin Polymers 0.000 claims 2
- 239000000057 synthetic resin Substances 0.000 claims 2
- 229920001169 thermoplastic Polymers 0.000 claims 2
- 239000004416 thermosoftening plastic Substances 0.000 claims 2
- 238000003466 welding Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
Landscapes
- Bag Frames (AREA)
Description
第１図は本考案の易開封性包装体を示す斜視図
、第２図は同上一部を破断して示す正面図、第３
図は同上シール部を分解して示す斜視図、第４図
は同上縦断面図、第５図は同上他の種々の実施例
を示す縦断面図、第６図は易開封性包装体の他の
実施例を示す斜視図、第７図は同上更に他の実施
例を破断して示す斜視図、第８図は本考案の易開
封性包装体の開封状態を示す説明図、第９図は従
来の包装体の開封状態を示す説明図である。
１……易開封性包装体、２……フイルム、３…
…開封部、４……切込、５……切断部、５ａ……
境界切断部、６……シール部、６ａ……境界シー
ル部、８……補強材、９……咬合フアスナ、１０
……凸状部材、１１……凹状部材、１２……凸部
、１３……凹部、１４，１５……基部、１６……
包装部、１７，１８……袋体。
Fig. 1 is a perspective view showing the easy-to-open package of the present invention, Fig. 2 is a partially cutaway front view of the same, and Fig. 3
The figure is an exploded perspective view of the seal portion, FIG. 4 is a longitudinal sectional view of the same, FIG. 5 is a longitudinal sectional view of various other embodiments of the same, and FIG. FIG. 7 is a perspective view showing another embodiment of the same, FIG. FIG. 2 is an explanatory diagram showing an unsealed state of a conventional package. 1...Easy-to-open package, 2...Film, 3...
...Opening part, 4...Notch, 5...Cutting part, 5a...
Boundary cutting part, 6... Seal part, 6a... Boundary seal part, 8... Reinforcement material, 9... Occlusal fastener, 10
... Convex member, 11 ... Concave member, 12 ... Convex portion, 13 ... Concave portion, 14, 15 ... Base, 16 ...
Packaging section, 17, 18...bag body.
Claims (1)
イルムを対向的につき合わせて形成した開封部に
対し、その周縁端側に熱可塑性合成樹脂を溶着す
ることによりシール部を形成するとともに、シー
ル部から一定間隔の非溶着状態の切断部を隔てて
包装体の内側にシール部に沿つた咬合フアスナを
設け、前記シール部と咬合フアスナとの間を引き
裂くことにより初期開封を行う包装体において、
前記シール部には引き裂き方向と交差する方向へ
の破壊抵抗を有する補強材を設けたことを特徴と
する易開封性包装体。 (2) 前記補強材は、熱可塑性合成樹脂テープで
あることを特徴とする請求項１記載の易開封性包
装体。[Scope of Claim for Utility Model Registration] (1) By welding a thermoplastic synthetic resin to the peripheral edge of the unsealed part formed by facing two films facing each other near the appropriate peripheral edge of the package. By forming a seal part, providing an occlusal fastener along the seal part on the inside of the package with non-welded cut parts spaced apart from the seal part, and tearing between the seal part and the occlusal fastener. In a package that is initially opened,
An easy-to-open package, characterized in that the seal portion is provided with a reinforcing material having resistance to breaking in a direction crossing the tearing direction. (2) The easy-open package according to claim 1, wherein the reinforcing material is a thermoplastic synthetic resin tape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6004589U JPH033548U (en) | 1989-05-24 | 1989-05-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6004589U JPH033548U (en) | 1989-05-24 | 1989-05-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH033548U true JPH033548U (en) | 1991-01-14 |
Family
ID=31587065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6004589U Pending JPH033548U (en) | 1989-05-24 | 1989-05-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH033548U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009173349A (en) * | 1997-05-06 | 2009-08-06 | Shogo Tsuchida | Easily openable envelope |
| JP2016179860A (en) * | 2016-04-28 | 2016-10-13 | 花王株式会社 | bag |
-
1989
- 1989-05-24 JP JP6004589U patent/JPH033548U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009173349A (en) * | 1997-05-06 | 2009-08-06 | Shogo Tsuchida | Easily openable envelope |
| JP2016179860A (en) * | 2016-04-28 | 2016-10-13 | 花王株式会社 | bag |