JPH0259930U - - Google Patents
Info
- Publication number
- JPH0259930U JPH0259930U JP13860388U JP13860388U JPH0259930U JP H0259930 U JPH0259930 U JP H0259930U JP 13860388 U JP13860388 U JP 13860388U JP 13860388 U JP13860388 U JP 13860388U JP H0259930 U JPH0259930 U JP H0259930U
- Authority
- JP
- Japan
- Prior art keywords
- roller
- plate cylinder
- ink
- contact
- diameter
- 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
- 238000005096 rolling process Methods 0.000 claims 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
Landscapes
- Rotary Presses (AREA)
- Inking, Control Or Cleaning Of Printing Machines (AREA)
Description
第１図は本考案に係わる印刷機の一実施例を示
す側面図、第２図は従来の印刷機を示す側面図で
ある。
１……インキポンプ、２……吐出管、３……イ
ンキレール、４……インキ元ローラ、５……イン
キ往復ローラ、６，７……インキ着ローラ、８…
…インキ往復ならしローラ、９……インキ着なら
しローラ、１１……水槽、１２……水元ローラ、
１３……水往復ローラ、１４……水着ローラ、１
５……湿し装置、２０……版胴、２１……ブラン
ケツト胴、２２……印刷紙。
FIG. 1 is a side view showing an embodiment of a printing press according to the present invention, and FIG. 2 is a side view showing a conventional printing press. 1... Ink pump, 2... Discharge pipe, 3... Ink rail, 4... Ink source roller, 5... Ink reciprocating roller, 6, 7... Ink forming roller, 8...
...Ink reciprocating leveling roller, 9... Ink leveling roller, 11... Water tank, 12... Water base roller,
13...Water reciprocating roller, 14...Swimsuit roller, 1
5... dampening device, 20... plate cylinder, 21... blanket cylinder, 22... printing paper.
Claims (1)
位置毎にそれぞれの絵柄が版胴の回転軸対称にな
るように取付けた印刷機において、前記版胴に接
触して回転する２本のインキ着ローラを有し、同
各インキ着ローラの少なくとも一方の直径を、前
記版胴にニツプ圧負荷状態で接触して１回転する
ときの転動距離が前記版胴の周長の略１／２にな
る直径にし且つ同各インキ着ローラの中心と前記
版胴の中心とを結ぶ角度を４０〜７０°にしたこ
とを特徴とする印刷機。 ２ 各インキ着ローラに接触して回転する１本の
インキ往復ローラを有し、同インキ往復ローラの
直径を、版胴の直径の１／２の直径にした請求項
１記載の印刷機。 ３ 版胴に接触して回転する１本の水着ローラを
有し、同水着ローラの直径を、版胴にニツプ圧負
荷状態で接触して１回転するときの転動距離が版
胴の周長の略１／２になる直径にした請求項１記
載の印刷機。 ４ インキ着ローラに接触して回転する１本のイ
ンキ着ならしローラと、インキ往復ローラに接触
して回転する１本のインキ往復ならしローラとを
有し、同インキ着ならしローラ及び同インキ往復
ならしローラの直径を、インキ着ローラ及びイン
キ往復ローラにニツプ圧負荷状態で接触して１回
転するときの転動距離が版胴の周長の略１／２に
なる直径にした請求項１記載の印刷機。[Claims for Utility Model Registration] 1. Two plates with the same design are printed at 180° in the circumferential direction of the plate cylinder.
In a printing machine installed so that each pattern is symmetrical to the rotation axis of the plate cylinder at each position, there are two ink forming rollers that rotate in contact with the plate cylinder, and at least one of the ink forming rollers is provided. has a diameter such that the rolling distance when it makes one rotation in contact with the plate cylinder under nip pressure load is approximately 1/2 of the circumference of the plate cylinder, and the center of each ink forming roller and the A printing machine characterized by an angle between the center of the plate cylinder and the center of the plate cylinder of 40 to 70 degrees. 2. The printing press according to claim 1, further comprising one ink reciprocating roller that rotates in contact with each ink forming roller, and wherein the diameter of the ink reciprocating roller is half the diameter of the plate cylinder. 3 It has one swimsuit roller that rotates in contact with the plate cylinder, and the diameter of the swimsuit roller is the rolling distance when it makes one rotation while in contact with the plate cylinder under nip pressure load is the circumference of the plate cylinder. 2. The printing press according to claim 1, wherein the diameter is approximately 1/2 of that of the printing press. 4 It has one ink forming leveling roller that rotates in contact with the ink forming roller, and one ink reciprocating leveling roller that rotates in contact with the ink reciprocating roller, and the ink forming leveling roller and the same A claim in which the diameter of the ink reciprocating roller is such that the rolling distance when it makes one rotation in contact with the ink forming roller and the ink reciprocating roller under nip pressure load is approximately 1/2 of the circumference of the plate cylinder. The printing machine according to item 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988138603U JP2535531Y2 (en) | 1988-10-26 | 1988-10-26 | Printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988138603U JP2535531Y2 (en) | 1988-10-26 | 1988-10-26 | Printer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0259930U true JPH0259930U (en) | 1990-05-01 |
| JP2535531Y2 JP2535531Y2 (en) | 1997-05-14 |
Family
ID=31401087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988138603U Expired - Lifetime JP2535531Y2 (en) | 1988-10-26 | 1988-10-26 | Printer |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2535531Y2 (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5845955A (en) * | 1981-09-02 | 1983-03-17 | ケ−ニツヒ・ウント・バウエル・アクチエンゲゼルシヤフト | Ink device for rotary press |
| JPS6083746U (en) * | 1983-11-16 | 1985-06-10 | 株式会社東京機械製作所 | Ink supply device for lithographic rotary printing presses |
| JPS60225756A (en) * | 1984-04-05 | 1985-11-11 | ハイデルベルガー・ドルツクマシーネン・アクチエンゲゼルシヤフト | Printing mechanism of offset rotary press |
-
1988
- 1988-10-26 JP JP1988138603U patent/JP2535531Y2/en not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5845955A (en) * | 1981-09-02 | 1983-03-17 | ケ−ニツヒ・ウント・バウエル・アクチエンゲゼルシヤフト | Ink device for rotary press |
| JPS6083746U (en) * | 1983-11-16 | 1985-06-10 | 株式会社東京機械製作所 | Ink supply device for lithographic rotary printing presses |
| JPS60225756A (en) * | 1984-04-05 | 1985-11-11 | ハイデルベルガー・ドルツクマシーネン・アクチエンゲゼルシヤフト | Printing mechanism of offset rotary press |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2535531Y2 (en) | 1997-05-14 |
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