JPS6014931U - Water supply device for rotary printing press - Google Patents
Water supply device for rotary printing pressInfo
- Publication number
- JPS6014931U JPS6014931U JP10614783U JP10614783U JPS6014931U JP S6014931 U JPS6014931 U JP S6014931U JP 10614783 U JP10614783 U JP 10614783U JP 10614783 U JP10614783 U JP 10614783U JP S6014931 U JPS6014931 U JP S6014931U
- Authority
- JP
- Japan
- Prior art keywords
- roller
- water
- water supply
- pivotally supported
- arm
- 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
Landscapes
- Rotary Presses (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図ないし第６図は本考案に係る輪転印刷機の給水装
置の実施例を示し、第１図はその側面図、第２図は水元
ローラ、調量ローラ軸端部近傍の展開縦断面図、第３図
はカムの正面図、第４図および第５図は本考案の他の実
施例を第１図と第２図とにそれぞれ対応して示す要部の
側面図と展開縦断面図、第６図は本考案の他の実施例と
してのカムの正面図である。
３・・・・・・振りローラ、２０・・・・・・揺動アー
ム、２１・・・・・・調量ローラ、２４・・・・・・エ
アシリンダ、３０・・・・・・ローラアーム、３１・・
・・・・水元ローラ、４０・・・・・・水舟、４１・・
・・・・湿し水、４４．４６・・・・・・スタッド、４
５・・・・・・調節ねじ、４８・・・・・・圧縮コイル
ばね、５１・・・・・・カム。1 to 6 show an embodiment of the water supply device for a rotary printing press according to the present invention, FIG. 1 is a side view thereof, and FIG. 2 is a developed longitudinal section near the shaft end of the water base roller and metering roller. 3 is a front view of the cam, and FIGS. 4 and 5 are side views and developed longitudinal sections of essential parts showing other embodiments of the present invention corresponding to FIGS. 1 and 2, respectively. FIG. 6 is a front view of a cam as another embodiment of the present invention. 3... Swinging roller, 20... Swinging arm, 21... Measuring roller, 24... Air cylinder, 30... Roller Arm, 31...
...Rolla Mizumoto, 40...Mizufune, 41...
...Mountain water, 44.46 ...Stud, 4
5...adjustment screw, 48...compression coil spring, 51...cam.
Claims (1)
これら左右の揺動アームの遊端部に軸支された調量ロー
ラと、前記揺動アームを揺動させて前記調量ローラをそ
の給水径路下流側のローラに対して接離させる駆動手段
と、前記調量ローラの給水径路上流側において基端部を
機体側に枢支された左右一対のローラアームと、これら
左右のローラアームの遊端側に軸支されて水舟内の湿し
水に浸漬された水元ローラと、前記ローラアームの遊端
部と機体側に固定された支持部材側との間をねじ嵌合に
より伸縮自在に連結しその回動によりローラアームを揺
動させて前記水元ローラと調量ローラとの接触圧を調節
する調節ねじと、この調節ねじ上に装着され前記ローラ
アームの遊端部を前記支持部材に近接させる方向に付勢
するばね部材と、機体側に回動自在に支持されて外周カ
ム面を前記ローラアーム遊端部に対接させ回動に１り前
記水元ローラを調量ローラから離間させるカムとを設け
たことを特徴とする輪転印刷機の給水装置。A pair of left and right swinging arms whose base ends are pivoted to the fuselage side,
A metering roller pivotally supported by the free ends of these left and right swinging arms, and a drive means for swinging the swinging arm to move the metering roller toward and away from the roller on the downstream side of the water supply path. , a pair of left and right roller arms whose base ends are pivotally supported on the machine body side on the upstream side of the water supply path of the metering roller, and a pair of left and right roller arms whose base ends are pivotally supported on the machine body side, and dampening water in the water cannon which is pivotally supported on the free ends of these left and right roller arms. The water base roller immersed in an adjusting screw for adjusting the contact pressure between the water source roller and the metering roller; a spring member mounted on the adjusting screw for biasing the free end of the roller arm in a direction toward the support member; and a cam rotatably supported on the side of the roller arm so that its outer circumferential cam surface faces the free end of the roller arm so that the water source roller is separated from the metering roller upon rotation. Water supply device for printing presses.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10614783U JPS6014931U (en) | 1983-07-08 | 1983-07-08 | Water supply device for rotary printing press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10614783U JPS6014931U (en) | 1983-07-08 | 1983-07-08 | Water supply device for rotary printing press |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6014931U true JPS6014931U (en) | 1985-01-31 |
| JPH023873Y2 JPH023873Y2 (en) | 1990-01-30 |
Family
ID=30248519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10614783U Granted JPS6014931U (en) | 1983-07-08 | 1983-07-08 | Water supply device for rotary printing press |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6014931U (en) |
-
1983
- 1983-07-08 JP JP10614783U patent/JPS6014931U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH023873Y2 (en) | 1990-01-30 |
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