JPS5888832A - Production of magnetic stripe - Google Patents
Production of magnetic stripeInfo
- Publication number
- JPS5888832A JPS5888832A JP56186430A JP18643081A JPS5888832A JP S5888832 A JPS5888832 A JP S5888832A JP 56186430 A JP56186430 A JP 56186430A JP 18643081 A JP18643081 A JP 18643081A JP S5888832 A JPS5888832 A JP S5888832A
- Authority
- JP
- Japan
- Prior art keywords
- magnetic
- nozzle
- coating
- sheet
- magnetic stripe
- 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
- 238000004519 manufacturing process Methods 0.000 title claims description 3
- 239000011248 coating agent Substances 0.000 claims abstract description 21
- 238000000576 coating method Methods 0.000 claims abstract description 21
- 239000003973 paint Substances 0.000 claims description 14
- 239000000463 material Substances 0.000 abstract description 9
- 239000000696 magnetic material Substances 0.000 abstract 1
- 238000007639 printing Methods 0.000 description 17
- 238000000034 method Methods 0.000 description 16
- 238000007646 gravure printing Methods 0.000 description 4
- 238000007645 offset printing Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000006247 magnetic powder Substances 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920005596 polymer binder Polymers 0.000 description 1
- 239000002491 polymer binding agent Substances 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
- G11B5/84—Processes or apparatus specially adapted for manufacturing record carriers
- G11B5/848—Coating a support with a magnetic layer by extrusion
Landscapes
- Credit Cards Or The Like (AREA)
- Coating Apparatus (AREA)
- Magnetic Record Carriers (AREA)
- Manufacturing Of Magnetic Record Carriers (AREA)
Abstract
Description
【発明の詳細な説明】
近年、高速道路通行券や搭乗券のような使い捨ての券紙
類には、その自動処理のために磁気ストライプを有する
磁気カードが用いられている。DETAILED DESCRIPTION OF THE INVENTION In recent years, magnetic cards having magnetic stripes have been used for disposable paper tickets such as expressway passes and boarding passes for automatic processing.
この発明は主として上記のような使い捨ての磁気カード
における磁気ストライプの製法に関するものである。The present invention primarily relates to a method for manufacturing a magnetic stripe on a disposable magnetic card as described above.
磁気カードの支持体上に磁気ストライプを設ける方法と
しては、従来、磁気テープを貼付する方法と、グラビア
もしくはオフセットの印刷による方法とがある。このう
ち磁気テープ貼付の方法は、磁気テープ自体が割高なも
ののため、コスト高となシ、また生産性も低いので、使
い捨ての磁気カードには適さない。これに対してグラビ
アもしくはオフセットの印刷による方法は安価に実施し
うるが、各印刷方法にはそれぞれ次の：うな欠点がある
。Conventional methods for providing a magnetic stripe on a magnetic card support include a method of pasting magnetic tape and a method of gravure or offset printing. Among these methods, the method of attaching magnetic tape is not suitable for disposable magnetic cards because the magnetic tape itself is relatively expensive, resulting in high costs and low productivity. On the other hand, gravure or offset printing methods can be implemented at low cost, but each printing method has the following disadvantages.
即ち、グラビア印刷法では、版胴の凹溝から支持体上へ
磁性塗料を転移させるのであるが、磁気ストライプの幅
や厚みを変更する場合は、版胴そのものを取り替える必
要があり、版胴は高価なものであるから、磁気ストライ
プの幅や厚みが一定のものに限定される。また磁気スト
ライプの厚みを増すために版胴の凹溝の深さを大にする
と、磁性塗料が一部凸溝内に残存することがあシ、印刷
むらを生じる。他方オフセツト印刷法では、−回の印刷
により形成される磁気ストライプの厚みが薄いので、通
常数回の印刷を要し、そのための設備が大型化するばか
りでなく、重ね刷りによる印刷むらが生じゃすい。In other words, in the gravure printing method, magnetic paint is transferred from the concave grooves of the plate cylinder onto the support, but if the width or thickness of the magnetic stripe is changed, the plate cylinder itself must be replaced; Since it is expensive, the magnetic stripe is limited to a certain width and thickness. Furthermore, if the depth of the concave grooves on the plate cylinder is increased in order to increase the thickness of the magnetic stripe, a portion of the magnetic paint may remain in the convex grooves, resulting in uneven printing. On the other hand, in the offset printing method, the thickness of the magnetic stripe formed by the -times of printing is thin, so it usually requires several times of printing, which not only increases the size of the equipment, but also causes uneven printing due to overprinting. water.
この発明は、磁気ストライプが均一の厚みで効率よく形
成できてその厚みや幅が容易に変ｆでき、しかも構造簡
単な装置でもって印刷と同時的に実施しうるようにした
本のである。This invention is a book in which a magnetic stripe can be efficiently formed with a uniform thickness, its thickness and width can be easily changed, and it can be carried out simultaneously with printing using an apparatus with a simple structure.
第１図に示すように１この発明の要旨は、定速でその長
さ方向に走行する支持体原反１の面上に、塗布ノズル２
を近接して配設し、該塗布ノズル２に磁性塗料Ｐを圧送
してこの磁性塗料Ｐを塗布ノズル２から支持体原反へ塗
り付け、これによって所定幅の磁気ストライプＳを形成
する点にある。支持体原反１＃″ｉ紙、プラスチックシ
ート郷のシートが用いられる。塗布ノズル２は先端に所
定幅のスリット状吐出口を有するもので、支持体原反１
との間隔ｄは数μ程１［設定する。３はギヤポンプ、４
はそのモータで、両者の稼動により磁性塗料Ｐが塗布ノ
ズル２へ圧送される。磁性塗料Ｐは高分子バインダ中に
磁性粉を分散させたもので、従来グラビア印刷法で使用
されている磁性塗料と同じものでよい。As shown in FIG. 1, the gist of the present invention is to apply a coating nozzle 2 onto the surface of a support material 1 that runs at a constant speed in its length direction.
are disposed in close proximity to each other, the magnetic paint P is force-fed to the coating nozzle 2, and the magnetic paint P is coated from the coating nozzle 2 onto the original support, thereby forming a magnetic stripe S of a predetermined width. be. The original support material 1 #''i paper and a sheet of plastic sheet are used.
The distance d between the two is set to about 1 [about several microns]. 3 is gear pump, 4
is the motor, and the magnetic paint P is force-fed to the coating nozzle 2 by the operation of both motors. The magnetic paint P is made by dispersing magnetic powder in a polymer binder, and may be the same as the magnetic paint used in conventional gravure printing methods.
５は磁性塗料Ｐの戻し管路、６は塗料攪拌機である。5 is a return pipe for the magnetic paint P, and 6 is a paint agitator.
第２図に示すのは、磁気ストライプの形成と印刷とが同
時的に行なわれるようにした例で、第１図に示した装置
がオフセット印刷機のような印刷機８の前段に設置され
ている。印刷機８の前段にはガイドロール９．１０．１
１で本って支持体原反１を【１字形に迂回させる経路が
形成され、支持体原反１が凸状に変向する個所に前記塗
布ノズル２が対設されている。１２は熱風乾燥機である
。ギヤポンプ３のモータ４は印刷機８と同期的に稼動す
るものとし、該モータｌｅｔ印刷機８に関連する制御器
１３によ抄制御される。FIG. 2 shows an example in which magnetic stripe formation and printing are performed simultaneously, in which the apparatus shown in FIG. 1 is installed upstream of a printing press 8 such as an offset printing press. There is. There is a guide roll 9.10.1 in front of the printing machine 8.
1, a path is formed to detour the support material 1 in a [1-shaped] shape, and the coating nozzle 2 is disposed opposite to the location where the support material material 1 is deflected in a convex shape. 12 is a hot air dryer. The motor 4 of the gear pump 3 operates synchronously with the printing machine 8, and is controlled by a controller 13 associated with the printing machine 8.
！２図に示す方法、装置によれば、長手方向に磁気スト
ライプＳが形成され、磁気ストライプ外の部分に所定の
印刷Ｔの施された支持体原反１が得られ、これを一定長
さ毎に切断することＫよシ、第３図に示すような磁気カ
ードが得られる。ＩＡは支持体である。! According to the method and apparatus shown in Fig. 2, an original support 1 is obtained in which a magnetic stripe S is formed in the longitudinal direction and a predetermined printing T is applied to the portion outside the magnetic stripe, and this is printed at regular intervals. By cutting the magnetic card into K, a magnetic card as shown in FIG. 3 is obtained. IA is a support.
尚、この発明の方法は高速道路通行券のような券紙のほ
か、伝票その他のシート類、カード類にも適宜実施しう
ろことは言うまでもない。It goes without saying that the method of the present invention can be applied not only to ticket papers such as expressway passes, but also to slips, other sheets, and cards.
この発明は上述のように１支持体原反の面上に近接して
設けた塗布ノズルから磁性塗料を吐出して、これを支持
体原反に塗り付けるもので、−回の塗布で充分の厚みの
磁性層が得られるばか９でなく、塗布ノズルから直接支
持体原反上に塗り付け、従来の印刷方法のようにロール
等を介して間接的に転移させるものではないから、塗布
むらがほとんど生ぜず、磁気ストライプの厚みが均一と
なる。In this invention, as described above, magnetic paint is discharged from a coating nozzle provided close to the surface of the original support, and the magnetic paint is applied to the original support. The magnetic layer is not directly coated onto the support material from a coating nozzle, and is not transferred indirectly via a roll or the like as in conventional printing methods, so there is almost no coating unevenness. The thickness of the magnetic stripe becomes uniform.
しかも磁気ストライプの厚みを変更する場合は、モータ
の回転数を変えてポンプの吐出量を増減させればよく、
極めて容易な操作で迅速に厚みの変更ができ、他方磁気
ストライプの幅を変える場合も塗布ノズルを取シ替えれ
ばよく、この塗布ノズル自体社小型、構造簡単なもので
且つ安価であるから、手軽に取り替えることができ、磁
気ストライプの幅の変更も容易にできる。Moreover, if you want to change the thickness of the magnetic stripe, all you have to do is change the motor rotation speed and increase or decrease the pump discharge volume.
The thickness can be changed quickly with extremely easy operation, and on the other hand, when changing the width of the magnetic stripe, all you have to do is replace the coating nozzle.The coating nozzle itself is small, has a simple structure, and is inexpensive, so it is easy to use. The width of the magnetic stripe can also be easily changed.
更にこの方法を実施する装置の要部は、塗布ノズルとポ
ンプのような圧送手段で構成されており、装置全体が単
純な機構でコンパクトにまとまるから、既存の印刷機の
前段や後段に組み込むことができ、これによって一連の
工程で一挙に印刷と磁気ストライプを有するカードを効
率よく生産できる。Furthermore, the main parts of the equipment that implements this method consist of a coating nozzle and a pressure feeding means such as a pump, and since the entire equipment is compact and has a simple mechanism, it can be installed in the front or rear stages of existing printing machines. As a result, cards with printing and magnetic stripes can be efficiently produced in a series of steps.
第１図はこの発明方法の説明図、第２図は印刷と関連さ
せた実施例の説明図、第３図は第２図の方法から得られ
る磁気カードの斜視図である。
１・・・支持体原反 ２・・・塗布ノズル３・・
・ギヤポンプ ４・・・モータ８・・・印刷機
Ｐ・・・磁性塗料Ｓ・・・磁気ストライプFIG. 1 is an explanatory diagram of the method of this invention, FIG. 2 is an explanatory diagram of an embodiment related to printing, and FIG. 3 is a perspective view of a magnetic card obtained by the method of FIG. 2. 1...Support original fabric 2...Coating nozzle 3...
・Gear pump 4...Motor 8...Printing machine
P...Magnetic paint S...Magnetic stripe
Claims (1)
ルを近接して配設し、該塗布ノズルに磁性塗料を圧送し
てこの磁性塗料を塗布ノズルから支持体原反へ塗り付け
るようにした磁気ストライプの製法。(1) A coating nozzle is disposed close to the surface of the original support that is traveling at a constant speed, and magnetic paint is force-fed to the coating nozzle so that the magnetic paint is applied from the coating nozzle to the original support. Manufacturing method for magnetic stripes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56186430A JPS5888832A (en) | 1981-11-19 | 1981-11-19 | Production of magnetic stripe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56186430A JPS5888832A (en) | 1981-11-19 | 1981-11-19 | Production of magnetic stripe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5888832A true JPS5888832A (en) | 1983-05-27 |
Family
ID=16188289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP56186430A Pending JPS5888832A (en) | 1981-11-19 | 1981-11-19 | Production of magnetic stripe |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5888832A (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5357809A (en) * | 1976-11-04 | 1978-05-25 | Transac Dev Transact Automat | Method of producing permanent magnetic recording medium |
-
1981
- 1981-11-19 JP JP56186430A patent/JPS5888832A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5357809A (en) * | 1976-11-04 | 1978-05-25 | Transac Dev Transact Automat | Method of producing permanent magnetic recording medium |
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