JPS6344557B2 - - Google Patents
Info
- Publication number
- JPS6344557B2 JPS6344557B2 JP12684780A JP12684780A JPS6344557B2 JP S6344557 B2 JPS6344557 B2 JP S6344557B2 JP 12684780 A JP12684780 A JP 12684780A JP 12684780 A JP12684780 A JP 12684780A JP S6344557 B2 JPS6344557 B2 JP S6344557B2
- Authority
- JP
- Japan
- Prior art keywords
- printing
- roller
- ink
- partition
- fountain
- 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
- 238000005192 partition Methods 0.000 claims description 14
- 238000000034 method Methods 0.000 claims description 9
- 238000004898 kneading Methods 0.000 claims description 4
- 239000000976 ink Substances 0.000 description 12
- 239000003086 colorant Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Landscapes
- Printing Methods (AREA)
Description
【発明の詳細な説明】
本発明は一度の印刷で多色の縞模様を印刷する
方法に関する。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a method for printing multicolored stripes in one printing.
従来の多色印刷の方法に依れば、本願のような
縞模様は、その色相に応じた印刷を複数回繰り返
すことが必要であり、しかも模様柄の位置合せ等
煩雑な手順を要すものであり、作業能率、コスト
の面で問題の多いものであつた。 According to conventional multicolor printing methods, striped patterns like the one in the present application require repeated printing multiple times depending on the hue, and also require complicated procedures such as pattern alignment. This caused many problems in terms of work efficiency and cost.
本発明はこうした事情に鑑み開発されたもの
で、多数の印刷ユニツトを具備する多色印刷機を
使用することなく、インキつぼ、振りローラー等
に工夫をすることで、一度の印刷で多色の縞模様
を印刷せしめ、以つて前述の欠陥を解消すること
を目的とする。 The present invention was developed in view of these circumstances, and by making improvements to the ink fountain, swing roller, etc., it is possible to print in multiple colors in one go without using a multicolor printing machine equipped with a large number of printing units. The purpose is to print a striped pattern and thereby eliminate the above-mentioned defects.
以下本願に係る多色印刷の方法につき詳説する
に、その構成は、インキつぼに所定間隔で仕切り
壁を設けて区部を形成し、該区部各々に所望のカ
ラーインキを容れ、つぼローラー、移しローラー
等を介し練りローラーに移すと共に、該練りロー
ラーを前記仕切り壁の巾と略同程度に軸方向に往
復動させるようにして印刷することを特徴とす
る。 The multicolor printing method according to the present application will be explained in detail below.The structure is such that partition walls are provided at predetermined intervals in an ink fountain to form sections, each section is filled with a desired color ink, a fountain roller, The printing process is characterized in that printing is carried out by transferring the material to a kneading roller via a transfer roller or the like, and by reciprocating the kneading roller in the axial direction to approximately the same extent as the width of the partition wall.
ここにインキつぼの仕切り壁については、所定
の厚さの仕切り板を一定（必ずしも同一ではな
い）の間隔で配設する場合の他、インキつぼの各
区分間の間隙（これが仕切り壁となる）が同一
（各区分の巾は必ずしも同一ではない）となるよ
う当該間隔を二枚の仕切り板で構成する場合等も
考えられる。 Regarding the partition walls of the ink fountain, in addition to the case where partition plates of a predetermined thickness are arranged at constant (not necessarily the same) intervals, there are also cases where the gaps between each section of the ink fountain (this becomes the partition wall) are arranged. It is also conceivable that the interval is configured with two partition plates so that the width of each division is the same (the width of each division is not necessarily the same).
また練りローラー（振りローラー）の振り振巾
を仕切り壁と同一程度としたのは、仕切り壁の中
のインキが他の仕切り壁内のインキに侵されない
よう、及び印刷された縞模様の各縞の間に空白を
呈しないよう、さらに相隣る縞のカラーインキが
混合されて自然にグレイデイングされた色となる
ようにしたものである。これは繰り返し実験した
結果に基いた結論である。 In addition, the swinging width of the mixing roller (swinging roller) was set to be the same as that of the partition wall, in order to prevent the ink in the partition wall from being corroded by the ink in other partition walls, and to prevent each stripe of the printed striped pattern from being eroded. In addition, the color inks of adjacent stripes are mixed to create a naturally graded color so that there are no blank spaces between the stripes. This is a conclusion based on the results of repeated experiments.
本願に係る多色印刷の方法の構成は叙上の如く
であるが、その構成から次のような特有の効果を
奏する。 The configuration of the multicolor printing method according to the present application is as described above, and the configuration provides the following unique effects.
本発明は、インキつぼに仕切りを設けてこれに
各カラーインキを容れ、しかもそれぞれのインキ
が完全に混合されないよう仕切り壁の巾に対して
練りローラーの振れを制限しているから、一度の
印刷で各インキつぼの区分に対応した多色の縞模
様が印刷される。従つて従来の多色印刷の如く複
数回の印刷を繰り返し行う煩雑さから解放され、
作業能率の向上は著しい。 In the present invention, the ink fountain is provided with a partition and each color ink is placed in the partition, and the swinging of the mixing roller is limited relative to the width of the partition wall so that each ink is not completely mixed. A multicolored striped pattern corresponding to the classification of each ink fountain is printed. Therefore, it is freed from the trouble of repeatedly printing multiple times as in conventional multicolor printing.
The improvement in work efficiency is remarkable.
更らに従来の方法では作業面での煩雑さから縞
模様及び色種の数が制限されていたのが実情であ
つたが、本願方法によれば、かような制約はな
い。従つて本願方法に依つて印刷されたものは、
従来以上の需要及び用途の拡大が期待できる。 Furthermore, in the conventional method, the number of striped patterns and color types was limited due to the complexity of the work, but according to the method of the present invention, there are no such restrictions. Therefore, what is printed using the method of the present application is
Demand and applications can be expected to expand even more than before.
以上本発明は暫新な目的、新規なる構成及び顕
著な作用効果を奏する画期的な発明といえる。 As described above, the present invention can be said to be an epoch-making invention that has a novel purpose, a new structure, and remarkable effects.
Claims (1)
区部を形成し、該区部各々に所望のカラーインキ
を容れ、つぼローラー、移しローラー等を介し練
りローラーに移すと共に、該練りローラーを前記
仕切り壁の巾と略同程度の振りで軸方向に往復動
させるようにして印刷することを特徴とする多色
の縞模様の印刷方法。1. An ink fountain is provided with partition walls at predetermined intervals to form sections, and a desired color ink is placed in each section, and transferred to a kneading roller via a fountain roller, a transfer roller, etc., and the kneading roller is A method for printing a multicolored striped pattern, characterized by printing by reciprocating in the axial direction with a swing approximately the same as the width of a partition wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12684780A JPS5751486A (en) | 1980-09-11 | 1980-09-11 | Printing of multicolored striped pattern |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12684780A JPS5751486A (en) | 1980-09-11 | 1980-09-11 | Printing of multicolored striped pattern |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5751486A JPS5751486A (en) | 1982-03-26 |
| JPS6344557B2 true JPS6344557B2 (en) | 1988-09-06 |
Family
ID=14945329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12684780A Granted JPS5751486A (en) | 1980-09-11 | 1980-09-11 | Printing of multicolored striped pattern |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5751486A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005219307A (en) * | 2004-02-04 | 2005-08-18 | Ai Sawada | Gradation printing process by screen printing and gradation printed matter |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4319283Y1 (en) * | 1965-12-11 | 1968-08-12 | ||
| JPS4416565Y1 (en) * | 1966-01-27 | 1969-07-18 | ||
| JPS5218734Y2 (en) * | 1973-05-02 | 1977-04-27 |
-
1980
- 1980-09-11 JP JP12684780A patent/JPS5751486A/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5751486A (en) | 1982-03-26 |
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