JPH02253933A - Manufacture of packaging bag - Google Patents
Manufacture of packaging bagInfo
- Publication number
- JPH02253933A JPH02253933A JP1076233A JP7623389A JPH02253933A JP H02253933 A JPH02253933 A JP H02253933A JP 1076233 A JP1076233 A JP 1076233A JP 7623389 A JP7623389 A JP 7623389A JP H02253933 A JPH02253933 A JP H02253933A
- Authority
- JP
- Japan
- Prior art keywords
- packaging bag
- heat
- bag material
- longitudinal direction
- bar code
- 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.)
- Granted
Links
- 238000004806 packaging method and process Methods 0.000 title claims abstract description 57
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 12
- 238000007789 sealing Methods 0.000 abstract description 8
- 238000005452 bending Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 6
- 244000056139 Brassica cretica Species 0.000 description 1
- 235000003351 Brassica cretica Nutrition 0.000 description 1
- 235000003343 Brassica rupestris Nutrition 0.000 description 1
- 244000195452 Wasabia japonica Species 0.000 description 1
- 235000000760 Wasabia japonica Nutrition 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- QKSKPIVNLNLAAV-UHFFFAOYSA-N bis(2-chloroethyl) sulfide Chemical compound ClCCSCCCl QKSKPIVNLNLAAV-UHFFFAOYSA-N 0.000 description 1
- 235000010460 mustard Nutrition 0.000 description 1
Abstract
Description
【発明の詳細な説明】
（産業上の利用分野）
本発明はバーコードによる誤った読取りをなくすように
した包装袋の製造方法に関する。DETAILED DESCRIPTION OF THE INVENTION (Field of Industrial Application) The present invention relates to a method for manufacturing packaging bags that eliminates erroneous reading of bar codes.
（従来の技術）
一般に辛子やわさびを入れる包装袋は小袋であり、この
種の包装袋は、表面に商品や商標を印刷するとともに、
裏面にメーカ名やバーコードを設けて構成されて゛いる
。(Prior art) Generally, packaging bags for mustard and wasabi are small bags, and this type of packaging bag has a product or trademark printed on its surface, and
It has the manufacturer's name and barcode on the back.
上記構造の包装袋を作るには、まず長手方向中央の折り
曲げ線を介して一側に商品表示部を長手方向に連続して
設けるとともに他側に上記商品表示部に対応するように
間隔を置いてバーコードを設けた包装袋素材を用意し、
この包装袋素材を折り曲げ線を介して２つ折りして重ね
合わせ、重ね合わせた包装袋素材を商品表示部の間で長
手方向に直交する方向にヒートシールし、そのヒートシ
ール部で切断することで行われる。To make a packaging bag with the above structure, first, a product display section is provided continuously in the longitudinal direction on one side along the longitudinal center bend line, and at intervals corresponding to the product display section on the other side. Prepare packaging bag material with a barcode.
This packaging bag material is folded in half along the bending line, stacked together, and the stacked packaging bag material is heat-sealed between the product display areas in a direction perpendicular to the longitudinal direction, and then cut at the heat-sealed part. It will be done.
（発明が解決しようとする手段）
しかし上記製造方法により作られる包装袋は、ヒートシ
ール線が間隔を置いて設けたバーコードの間に位置すれ
ば問題ないが、包装袋が小袋であると、ヒートシール線
の形成間隔が狭くなるために、包装袋素材の送り量の変
動等によりヒートシ−ル線がバーコードを横切る位置に
形成されてしまうことがある。かかる場合には包装袋の
一面に断続した２つのバーコードが形成されてしまい、
たとえばスーパーストアーのレジでその包装袋バーコー
ドをスキャナーで判読する際に、包装袋に２つのバーコ
ードがあるために、レジスタに２つとして印字されてし
まうという難点がある。(Means to be Solved by the Invention) However, there is no problem with the packaging bag made by the above manufacturing method as long as the heat seal line is located between the barcodes provided at intervals, but if the packaging bag is a small bag, Since the interval between the formation of the heat seal lines becomes narrow, the heat seal lines may be formed at positions that cross the barcode due to fluctuations in the feed rate of the packaging bag material, etc. In such a case, two discontinuous barcodes are formed on one side of the packaging bag,
For example, when the barcode of a packaging bag is read by a scanner at the cash register of a superstore, there is a problem in that since there are two barcodes on the packaging bag, the barcode is printed as two on the register.
上記難点を解消するために、包装袋素材の送り量の変動
等によって包装袋に２つのバーコードが形成されないよ
うに、バーコードを間隔を置いて包装袋素材に配列する
技術手段が提案されたが、この場合には包装袋素材にロ
スが多くでることになり、製品のコストアップにつなが
ってしまい、実用的ではない。In order to solve the above-mentioned difficulties, a technical means has been proposed in which barcodes are arranged at intervals on the packaging bag material so that two barcodes are not formed on the packaging bag due to fluctuations in the feed rate of the packaging bag material, etc. However, in this case, there will be a lot of loss in the packaging bag material, leading to an increase in the cost of the product, which is not practical.
本発明は上記した点に鑑みてなされたもので、バーコー
ドによる誤った読取りをなくすとともに、包装袋素材の
ロスをなくして製品のコストダウンを図るようにした包
装袋の製造方法を提供することを目的とする。The present invention has been made in view of the above points, and an object of the present invention is to provide a method for manufacturing a packaging bag that eliminates erroneous reading of barcodes, eliminates loss of packaging bag material, and reduces product costs. With the goal.
（課題を解決するための手段）
本発明の包装袋の製造方法は、長手方向中央の折り曲げ
線を介して一側に商品表示部を長手方向に連続して設け
るとともに他側に長手方向に連続して延びるバーコード
を設けた包装袋素材を、折り曲げ線を介して２つ折りし
て重ね合わせ、重ね合わせた包装袋素材を隣り合う商品
表示部の間で長手方向に直交する方向にヒートシールし
、そのヒートシール部で切断して包装袋を作るようにし
た工程から構成される。(Means for Solving the Problems) The method for manufacturing a packaging bag of the present invention provides a product display section that is continuous in the longitudinal direction on one side through a bending line in the center of the longitudinal direction, and continuous in the longitudinal direction on the other side. A packaging bag material provided with an extending bar code is folded in half along the folding line and stacked, and the stacked packaging bag material is heat-sealed between adjacent product display areas in a direction perpendicular to the longitudinal direction. The process consists of cutting the bag at the heat-sealed part to make a packaging bag.
（作 用）
本発明の包装袋の製造方法においては、折り曲げ線を介
して２つ折りして重ね合わせた包装袋素材の一面に設け
た長手方向に連続して延びるバーコードを、長手方向に
直交する方向にヒートシールし、そのヒート・シール部
で切断して包装袋を作るので、包装袋の一面には連続し
たバーコードが形成され、スキャナーで判読する際に、
バーコードによる誤った読取りを生じることがなく、し
かも包装袋素材のロスがなくなり製品のコストダウンを
図ることになる。(Function) In the packaging bag manufacturing method of the present invention, a bar code extending continuously in the longitudinal direction provided on one side of the packaging bag material that is folded in half and stacked on top of each other along the bending line is inserted orthogonally to the longitudinal direction. Since the packaging bag is made by heat-sealing in the direction of
There will be no erroneous reading of barcodes, and there will be no loss of packaging bag material, leading to lower product costs.
（実施例） 以下本発明の一実施例を図面につき説明する。(Example) An embodiment of the present invention will be described below with reference to the drawings.
図面において符号１は本発明の包装袋の製造方法に使用
する包装袋素材を示し、この包装袋素材１には長手方向
端縁１ａに対して平行に仮想中央折り曲げ線２が形成さ
れ、包装袋素材１の表面側となる一側には商品表示部３
が長手方向に連続して印刷されている。また包装袋素材
１の裏面側となる他側には長手方向に連続して延びるバ
ーコード４および製造メーカ等の表示５が印刷されてい
る。この製造メーカ等の表示５は商品表示部３に対応す
るように配列されている。In the drawings, reference numeral 1 indicates a packaging bag material used in the packaging bag manufacturing method of the present invention, and the packaging bag material 1 has an imaginary central bending line 2 formed in parallel to the longitudinal edge 1a. On one side, which is the surface side of the material 1, there is a product display section 3.
are printed continuously in the longitudinal direction. Further, on the other side, which is the back side of the packaging bag material 1, a bar code 4 extending continuously in the longitudinal direction and an indication 5 of the manufacturer, etc. are printed. The displays 5 of manufacturers, etc. are arranged to correspond to the product display section 3.
一方上記包装袋素材１の隣り合う商品表示部の間で長手
方向に直交する方向には、仮想ヒートシール線６が形成
されており、この仮想ヒートシール線６に沿って図示し
ないヒートシール機械でヒートシールし、そのヒートシ
ール部で切断することにより包装袋が作られるようにな
っている。On the other hand, a virtual heat-sealing line 6 is formed in a direction perpendicular to the longitudinal direction between adjacent product display areas of the packaging bag material 1, and a heat-sealing machine (not shown) is used along this virtual heat-sealing line 6. Packaging bags are made by heat-sealing and cutting at the heat-sealed portion.
しかして連続バーコードを有する包装袋を作るには、ま
ず包装袋素材１を仮想中央折り曲げ線２を介して２つ折
りして重ね合わせ、重ね合わせた包装袋素材を商品表示
部３の間に形成した仮想ヒートシール線６に沿ってヒー
トシールし、そのヒートシール部で切断することで行う
。Therefore, in order to make a packaging bag having a continuous barcode, first, the packaging bag material 1 is folded in half along the virtual center folding line 2 and overlapped, and the overlapped packaging bag material is formed between the product display areas 3. This is done by heat-sealing along the virtual heat-seal line 6 and cutting at the heat-sealed portion.
上記包装袋は、ヒートシール部を切断することにより作
られるので、従来のもののように包装袋素材１に無駄部
分を作ることがなく、また包装袋には表面に商品表示部
３が、裏面に一側から他側まで連続して延びる連続バー
コード４および製造メーカ等の表示５がそれぞれ形成さ
れる。。Since the above-mentioned packaging bag is made by cutting the heat-sealed part, there is no wasted part in the packaging bag material 1 unlike the conventional ones, and the packaging bag has a product display part 3 on the front side and a product display part 3 on the back side. A continuous bar code 4 and a manufacturer's display 5 extending continuously from one side to the other are formed. .
以上述べたように本発明によれば、作られる包装袋に連
続バーコード４が形成されるので、スキャナーで判読す
る際に、バーコードによる誤った読取りを生じることが
なく、また包装袋素材のロスがなくなるので製品をコス
トダウンでき、しかもエンドレスデザインの商品化を可
能にする。As described above, according to the present invention, since the continuous barcode 4 is formed on the packaging bag to be made, there will be no erroneous reading due to the barcode when reading it with a scanner, and the packaging bag material Since there is no loss, product costs can be reduced, and endless designs can be commercialized.
図面は本発明の包装袋の製造方法を実施するために使用
する包装袋素材の一例を示す図である。
１・・・包装袋素材、１ａ・・・長手方向端縁、２・・
・仮想中央折り曲げ線、４・・・連続バーコード、６・
・・仮想ヒートシール線。The drawing shows an example of a packaging bag material used to carry out the packaging bag manufacturing method of the present invention. 1... Packaging bag material, 1a... Longitudinal edge, 2...
・Virtual center bending line, 4...Continuous barcode, 6.
・Virtual heat seal line.
Claims (1)
長手方向に連続して設けるとともに他側に長手方向に連
続して延びるバーコードを設けた包装袋素材を、折り曲
げ線を介して２つ折りして重ね合わせ、重ね合わせた包
装袋素材を隣り合う商品表示部の間で長手方向に直交す
る方向にヒートシールし、そのヒートシール部で切断し
て包装袋を作るようにしたことを特徴とする包装袋の製
造方法。A packaging bag material having a product display part continuously provided on one side in the longitudinal direction via a longitudinally central folding line and a barcode extending continuously in the longitudinal direction on the other side is folded into two parts via the longitudinally central folding line. The packaging bag material is folded and stacked, and the stacked packaging bag materials are heat-sealed in a direction perpendicular to the longitudinal direction between adjacent product display areas, and then cut at the heat-sealed part to create a packaging bag. A method of manufacturing a packaging bag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1076233A JP2786237B2 (en) | 1989-03-28 | 1989-03-28 | How to make sachets |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1076233A JP2786237B2 (en) | 1989-03-28 | 1989-03-28 | How to make sachets |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02253933A true JPH02253933A (en) | 1990-10-12 |
| JP2786237B2 JP2786237B2 (en) | 1998-08-13 |
Family
ID=13599450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1076233A Expired - Fee Related JP2786237B2 (en) | 1989-03-28 | 1989-03-28 | How to make sachets |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2786237B2 (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5140200A (en) * | 1974-10-01 | 1976-04-03 | Matsushita Electric Ind Co Ltd | FUKUSUKETANOJOHOKAADOSAKUSEISOCHI |
| JPS5456583A (en) * | 1977-10-12 | 1979-05-07 | Koyo Purasuchitsuku Kk | Method of producing bag of polyolefin |
| JPS59186876U (en) * | 1983-05-27 | 1984-12-11 | 吉野 猪一郎 | barcode tape |
| JPS63172944A (en) * | 1987-01-13 | 1988-07-16 | Fuji Photo Film Co Ltd | Production of slide for chemical analysis |
-
1989
- 1989-03-28 JP JP1076233A patent/JP2786237B2/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5140200A (en) * | 1974-10-01 | 1976-04-03 | Matsushita Electric Ind Co Ltd | FUKUSUKETANOJOHOKAADOSAKUSEISOCHI |
| JPS5456583A (en) * | 1977-10-12 | 1979-05-07 | Koyo Purasuchitsuku Kk | Method of producing bag of polyolefin |
| JPS59186876U (en) * | 1983-05-27 | 1984-12-11 | 吉野 猪一郎 | barcode tape |
| JPS63172944A (en) * | 1987-01-13 | 1988-07-16 | Fuji Photo Film Co Ltd | Production of slide for chemical analysis |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2786237B2 (en) | 1998-08-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| LAPS | Cancellation because of no payment of annual fees |