JPH0331735Y2 - - Google Patents
Info
- Publication number
- JPH0331735Y2 JPH0331735Y2 JP1985153203U JP15320385U JPH0331735Y2 JP H0331735 Y2 JPH0331735 Y2 JP H0331735Y2 JP 1985153203 U JP1985153203 U JP 1985153203U JP 15320385 U JP15320385 U JP 15320385U JP H0331735 Y2 JPH0331735 Y2 JP H0331735Y2
- Authority
- JP
- Japan
- Prior art keywords
- tape
- opening
- piece
- bag
- sensitive adhesive
- 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.)
- Expired
Links
- 238000004806 packaging method and process Methods 0.000 claims description 13
- 239000004820 Pressure-sensitive adhesive Substances 0.000 claims description 10
- 230000001681 protective effect Effects 0.000 claims description 5
- 229920003002 synthetic resin Polymers 0.000 claims description 5
- 239000000057 synthetic resin Substances 0.000 claims description 5
- 210000002105 tongue Anatomy 0.000 description 20
- 239000002390 adhesive tape Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 230000037303 wrinkles Effects 0.000 description 1
Landscapes
- Packages (AREA)
- Cereal-Derived Products (AREA)
- Seeds, Soups, And Other Foods (AREA)
- Packging For Living Organisms, Food Or Medicinal Products That Are Sensitive To Environmental Conditiond (AREA)
Description
【考案の詳細な説明】
〈産業上の利用分野〉
本考案は、サンドウイツチ用の包装袋に関する
ものである。[Detailed Description of the Invention] <Industrial Application Field> The present invention relates to a packaging bag for sandwiches.
〈従来の技術〉
店頭販売されているサンドウイツチは合成樹脂
フイルムよりなる包装袋で包装されている。この
包装袋は一般に略台形状である。<Prior Art> Sandwiches sold in stores are packaged in packaging bags made of synthetic resin film. This packaging bag generally has a substantially trapezoidal shape.
〈考案が解決しようとする問題点〉
上記従来の略台形状の包装袋は、サンドウイツ
チを収納し、開口部を幾重にも折り重ねて閉封
し、折り重ね端部を接着テープで止着している。
そのため、包装には手間が掛り、また見栄えよく
包装することが困難である。<Problems to be solved by the invention> The conventional approximately trapezoidal packaging bag described above stores sandwiches, closes the opening by folding the opening several times, and secures the folded ends with adhesive tape. ing.
Therefore, packaging takes time and effort, and it is difficult to package with good appearance.
前記接着テープで折り重ね端部を止着するに
は、折り重ね端部を接着テープで確実に押さえて
接着しないと、折り重ね端部が自然開封し包装の
意味をなさなくなるが、多量の包装を手作業によ
り袋詰め、開口部の折り重ね、接着テープの貼着
と多くの作業工程を要するときには接着テープの
貼着が確実に行われない場合もある。 In order to secure the folded ends with the adhesive tape, the folded ends must be securely pressed and adhered with the adhesive tape, otherwise the folded ends will open spontaneously and the packaging will become meaningless. When many work steps are required, such as manually bagging, folding the opening, and applying adhesive tape, the adhesive tape may not be applied reliably.
〈問題点を解決するための手段〉
本考案は、上記従来の問題点を解決したもの
で、その要旨とするところは、合成樹脂フイルム
を二枚合わせにして形成した略台形のサンドウイ
ツチ用包装袋であつて、袋体の開口部のそれぞれ
のフイルムを両側切欠状に延長して前記開口部の
幅より小幅の舌片を突設し、一方の舌片にテープ
状片をＴ字形に形成し、このテープ状片の内側面
に長手方向に沿つて感圧接着剤を塗布し、この感
圧接着剤に保護テープを剥離可能に接着して成る
ものである。<Means for solving the problems> The present invention solves the above-mentioned conventional problems, and its gist is to create a nearly trapezoidal sandwich packaging bag formed by combining two synthetic resin films. Each of the films at the opening of the bag body is extended in the shape of a notch on both sides, and tongue pieces having a width smaller than the width of the opening are protruded, and a tape-like piece is formed in a T-shape on one of the tongue pieces. A pressure-sensitive adhesive is applied to the inner surface of this tape-like piece along the longitudinal direction, and a protective tape is releasably adhered to the pressure-sensitive adhesive.
〈作 用〉
本考案は、開口部に延在した舌片にて、サンド
ウイツチを袋詰した袋体の開口部を閉封し、一方
の舌片に形成されたテープ状片により、テープの
状片に塗布されいている感圧接着剤にて止着する
ものである。<Function> The present invention seals the opening of a bag filled with sandwiches with a tongue piece extending to the opening, and closes the opening of a bag body filled with sandwiches with a tape-like piece formed on one tongue piece. It is attached using a pressure-sensitive adhesive applied to the piece.
〈実 施 例〉
以下本考案の実施例を図面に基づいて説明す
る。第１図及び第２図において、１は合成樹脂フ
イルム１ａ，１ｂを二枚合わせにして形成した略
台形のサンドウイツチ包装用の袋体である。<Examples> Examples of the present invention will be described below based on the drawings. In FIGS. 1 and 2, reference numeral 1 designates a substantially trapezoidal sandwich packaging bag formed by combining two synthetic resin films 1a and 1b.
本考案は、上記袋体１の開口部２のそれぞれの
フイルム１ａ，１ｂを両側切欠状に延長して前記
開口部２の幅Ｌ１より小幅Ｌ２の舌片３ａ，３ｂ
を突設し、一方の舌片３ｂに、この舌片３ｂの幅
Ｌ２より大幅Ｌ３のテープ状片４をＴ字形に形成
する。そして、このテープ状片４の内側面には長
手方向に沿つて感圧接着剤５を塗布し、この感圧
接着剤５に保護テープ６を剥離可能に接着したも
のである。 In the present invention, each of the films 1a and 1b of the opening 2 of the bag body 1 is extended in a notch shape on both sides, and tongue pieces 3a and 3b having a width L2 smaller than the width L1 of the opening 2 are provided.
A tape-like piece 4 having a width L3 wider than the width L2 of the tongue piece 3b is formed in a T-shape on one tongue piece 3b. A pressure-sensitive adhesive 5 is applied to the inner surface of the tape-like piece 4 along the longitudinal direction, and a protective tape 6 is releasably adhered to the pressure-sensitive adhesive 5.
本考案は上記通りの構造であるから、テープ状
片４を形成している側の舌片３ｂ並びにフイルム
１ｂを下側にして上側の舌片３ａを指先で摘んで
引き上げることにより袋体１の開口部２は第２図
で示すように両側切欠状の舌片３ａ，３ｂによつ
て大きく開口する。この開口した袋体１内に三角
形に断裁したサンドウイツチを収納し、先ず、上
側の舌片３ａを内側に折り曲げ、次いでテープ状
片４上の保護テープ６を剥離し、袋体１の開口部
２の両側を内方に折り込むと共に下側の舌片３ｂ
を内側に折り曲げて前記折り込み部分を押さえて
開口部２を塞ぎ、テープ状片４を袋体１の両側面
に渡つてフイルム１ａの周面上に接着することに
より第３図で示すようにサンドウイツチの包装が
完了する。 Since the present invention has the above-mentioned structure, the bag body 1 can be opened by pinching and pulling up the upper tongue piece 3a with the fingertips with the tongue piece 3b on the side forming the tape-like piece 4 and the film 1b facing down. As shown in FIG. 2, the opening 2 is wide open by tongues 3a and 3b having notches on both sides. A sandwich cut into triangles is stored in the opened bag 1, and the upper tongue piece 3a is first bent inward, then the protective tape 6 on the tape-shaped piece 4 is peeled off, and the opening 2 of the bag 1 is opened. Fold both sides inward and insert the lower tongue piece 3b.
By folding the film inward and pressing the folded portion to close the opening 2, the tape-like piece 4 is pasted on both sides of the bag body 1 and adhered onto the circumferential surface of the film 1a to form a sandwich as shown in FIG. packaging is completed.
〈考案の効果〉
以上のように本考案によると、二枚合わせの合
成樹脂フイルムよりなる略台形状のサンドウイツ
チ包装用の袋体において、その開口部のそれぞれ
のフイルムを延長して舌片を突設し、一方の舌片
には感圧接着剤を塗布したテープ状片をＴ字形に
形成した構成であるから、袋体の開口部はＴ字形
の舌片と、そうでない舌片とにより段違いとなつ
ており、袋体の開口操作が容易であると共に、大
きく開口することができサンドウイツチの袋詰め
が円滑に行われる。<Effects of the invention> As described above, according to the invention, in a substantially trapezoidal sandwich packaging bag made of two synthetic resin films, each film at the opening is extended to protrude the tongue. One of the tongues has a T-shaped tape coated with pressure-sensitive adhesive, so the opening of the bag has different levels between the T-shaped tongue and the other tongue. This makes it easy to open the bag, and the bag can be opened wide, allowing sandwiches to be packed smoothly.
また、二枚の舌片を互いに内側に折り込んで重
ね合わせて袋体の開口部を塞ぐものであるから、
従来のように多くのシワを寄せあうようにしてた
たみ込む作業を不要とし、見栄えのよい開口部閉
鎖状態が得られる。さらに、開口部を閉鎖した舌
片は、一方の舌片に形成した感圧接着剤付きのテ
ープ状片にて止着するものであるから、従来のよ
うに、別個の接着テープを所要の長さにカツトし
て貼付ける手間が省略され、開口部の閉封作業を
円滑、容易とし、かつテープ状片は袋体の両側面
に渡つて接着されるため、袋体がサンドウイツチ
によつて膨らみが発生しても確実に閉封状態を保
持するとともに、サンドウイツチの形状に沿つた
外観の良好な包装形態が得られる。閉封すること
ができる。 In addition, since the two tongue pieces are folded inward and overlapped to close the opening of the bag,
This eliminates the need for the conventional folding process in which many wrinkles are brought together, and a good-looking opening closed state can be obtained. Furthermore, since the tongue piece with the opening closed is fixed with a tape-like piece with pressure-sensitive adhesive formed on one tongue piece, it is necessary to attach a separate adhesive tape to the required length as in the past. This eliminates the hassle of cutting and pasting the opening, making the process of closing the opening smooth and easy, and since the tape-like piece is glued to both sides of the bag, it will not swell when the bag is inflated by the sandwich. It is possible to reliably maintain the closed state even when the air bubbles occur, and to obtain a packaging form with a good appearance that conforms to the shape of the sandwich. Can be closed.
また、袋体からサンドウイツチを取り出すとき
の開封に当たつては、袋体の両側面に接着されて
いる部位のテープ状片が摘み片となつて剥離開封
が容易に得られる効果がある。 Furthermore, when opening the bag to take out the sandwich, the tape-like pieces adhered to both sides of the bag serve as tabs, making it easy to peel and open the bag.
第１図は本考案の平面図、第２図は第１図−
線における開口状態の断面図、第３図は本考案
の袋体によりサンドウイツチを包装した状態の斜
視図である。
１……袋体、１ａ，１ｂ……フイルム、２……
開口部、３ａ，３ｂ……舌片、４……テープ状
片、５……感圧接着剤、６……保護テープ。
Figure 1 is a plan view of the present invention, Figure 2 is Figure 1-
FIG. 3 is a cross-sectional view taken along the line in an open state, and FIG. 3 is a perspective view of a sandwich packaged with the bag of the present invention. 1...Bag body, 1a, 1b...Film, 2...
Opening portion, 3a, 3b...tongue piece, 4...tape-shaped piece, 5...pressure sensitive adhesive, 6...protective tape.
Claims (1)
略台形のサンドウイツチ用包装袋であつて、袋体
の開口部のそれぞれのフイルムを両側切欠状に延
長して前記開口部の幅より小幅の舌片を突設し、
一方の舌片にテープ状片をＴ字形に形成し、この
テープ状片の内側面に長手方向に沿つて感圧接着
剤を塗布し、この感圧接着剤に保護テープを剥離
可能に接着して成るサンドウイツチ用包装袋。 A substantially trapezoidal sandwich packaging bag formed by combining two synthetic resin films, each film at the opening of the bag body is extended into a notch shape on both sides, and a tongue piece having a width smaller than the width of the opening is formed. Protruding,
A tape-like piece is formed into a T-shape on one tongue piece, a pressure-sensitive adhesive is applied to the inner surface of the tape-like piece along the longitudinal direction, and a protective tape is releasably adhered to the pressure-sensitive adhesive. A packaging bag for sandwiches made of
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985153203U JPH0331735Y2 (en) | 1985-10-08 | 1985-10-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985153203U JPH0331735Y2 (en) | 1985-10-08 | 1985-10-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6262686U JPS6262686U (en) | 1987-04-18 |
| JPH0331735Y2 true JPH0331735Y2 (en) | 1991-07-05 |
Family
ID=31071879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985153203U Expired JPH0331735Y2 (en) | 1985-10-08 | 1985-10-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0331735Y2 (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2570773Y2 (en) * | 1991-12-06 | 1998-05-13 | 朋和産業株式会社 | Packaging for sandwiches |
| JP2006123977A (en) * | 2004-10-29 | 2006-05-18 | Suzumo Machinery Co Ltd | Food packaging bag |
| JP2010260611A (en) * | 2009-05-08 | 2010-11-18 | Nippo Kk | Packaging bag for triangular sandwich |
| JP5230832B1 (en) * | 2012-05-01 | 2013-07-10 | 朋和産業株式会社 | Food packaging bags |
| JP6271989B2 (en) * | 2013-12-13 | 2018-01-31 | 株式会社大阪包装社 | Food packaging bags |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5191215U (en) * | 1975-01-14 | 1976-07-21 | ||
| JPS58136448U (en) * | 1982-03-06 | 1983-09-13 | 山根 康宏 | Collapsible bottom tube container |
-
1985
- 1985-10-08 JP JP1985153203U patent/JPH0331735Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6262686U (en) | 1987-04-18 |
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