JPH02126827U - - Google Patents
Info
- Publication number
- JPH02126827U JPH02126827U JP3191790U JP3191790U JPH02126827U JP H02126827 U JPH02126827 U JP H02126827U JP 3191790 U JP3191790 U JP 3191790U JP 3191790 U JP3191790 U JP 3191790U JP H02126827 U JPH02126827 U JP H02126827U
- Authority
- JP
- Japan
- Prior art keywords
- roller
- contact
- swim
- water
- water base
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 10
- 230000005660 hydrophilic surface Effects 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Rotary Presses (AREA)
Description
第1図は従来における印刷機の給水装置の概要
側面図、第2図および第3図は本考案に係る印刷
機の給水装置の実施例を示し、第2図はこの給水
装置とインキ装置の一部との概要側面図、第3図
は給水動作の説明図である。
12……版胴、14……インキ着ローラ、15
……移しローラ、24……水着ローラ、53……
調量ローラ、57……水舟、58……水、56…
…水元ローラ。
FIG. 1 is a schematic side view of a conventional water supply device for a printing press, FIGS. 2 and 3 show an embodiment of the water supply device for a printing press according to the present invention, and FIG. 2 shows a diagram of the water supply device and inking device. FIG. 3 is a schematic side view of a portion of the system and is an explanatory diagram of the water supply operation. 12... Plate cylinder, 14... Ink forming roller, 15
... Transfer roller, 24 ... Swimsuit roller, 53 ...
Measuring roller, 57...Mizifune, 58...Water, 56...
...Lola Mizumoto.
Claims (1)
た弾性表面を有する水着ローラ24と、この水着
ローラ24に対接し版胴12と同周速で回転駆動
される親水性表面を有する移しローラ15と、こ
の移しローラ15に対接し対接面が移しローラ1
5の対接面に対して反対方向へ向う方向に回転駆
動され下部が水中に浸漬された弾性表面を有する
水元ローラ56と、この水元ローラ56に対接し
親水性表面を有する調量ローラ53とを備え、前
記水着ローラ24とインキローラ群中のインキ着
ローラ14との間には何らのローラも介装してい
ないことを特徴とする印刷機の給水装置。 A swim roller 24 having an elastic surface that is rotatably supported in contact with the plate on the plate cylinder 12, and a transfer roller 24 having a hydrophilic surface that is in contact with the swim roller 24 and rotated at the same circumferential speed as the plate cylinder 12. A roller 15 and a surface facing the transfer roller 15 is a transfer roller 1.
a water base roller 56 that is rotationally driven in a direction opposite to the facing surface of the water base roller 56 and has an elastic surface whose lower part is immersed in water; and a metering roller that is in contact with the water base roller 56 and has a hydrophilic surface. 53, a water supply device for a printing press characterized in that no roller is interposed between the swim roller 24 and the ink roller 14 in the ink roller group.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1990031917U JPH0445883Y2 (en) | 1990-03-29 | 1990-03-29 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1990031917U JPH0445883Y2 (en) | 1990-03-29 | 1990-03-29 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH02126827U true JPH02126827U (en) | 1990-10-18 |
JPH0445883Y2 JPH0445883Y2 (en) | 1992-10-28 |
Family
ID=31534723
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1990031917U Expired JPH0445883Y2 (en) | 1990-03-29 | 1990-03-29 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0445883Y2 (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5590363A (en) * | 1978-12-28 | 1980-07-08 | Cigardi Omc Sa | Wetting device for offset printer |
-
1990
- 1990-03-29 JP JP1990031917U patent/JPH0445883Y2/ja not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5590363A (en) * | 1978-12-28 | 1980-07-08 | Cigardi Omc Sa | Wetting device for offset printer |
Also Published As
Publication number | Publication date |
---|---|
JPH0445883Y2 (en) | 1992-10-28 |