JP2017205958A - 印刷機の湿水装置 - Google Patents
印刷機の湿水装置 Download PDFInfo
- Publication number
- JP2017205958A JP2017205958A JP2016100344A JP2016100344A JP2017205958A JP 2017205958 A JP2017205958 A JP 2017205958A JP 2016100344 A JP2016100344 A JP 2016100344A JP 2016100344 A JP2016100344 A JP 2016100344A JP 2017205958 A JP2017205958 A JP 2017205958A
- Authority
- JP
- Japan
- Prior art keywords
- roller
- water
- dampening
- ink
- printing
- 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 title claims abstract description 112
- 238000007639 printing Methods 0.000 claims abstract description 47
- 238000001816 cooling Methods 0.000 claims abstract description 23
- 239000000498 cooling water Substances 0.000 claims description 13
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 abstract description 24
- 239000002826 coolant Substances 0.000 abstract 3
- 229910052804 chromium Inorganic materials 0.000 abstract 2
- 239000011651 chromium Substances 0.000 abstract 2
- 230000001105 regulatory effect Effects 0.000 abstract 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000004898 kneading Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000006641 stabilisation Effects 0.000 description 2
- 238000011105 stabilization Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F7/00—Rotary lithographic machines
- B41F7/20—Details
- B41F7/24—Damping devices
- B41F7/26—Damping devices using transfer rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41N—PRINTING PLATES OR FOILS; MATERIALS FOR SURFACES USED IN PRINTING MACHINES FOR PRINTING, INKING, DAMPING, OR THE LIKE; PREPARING SUCH SURFACES FOR USE AND CONSERVING THEM
- B41N3/00—Preparing for use and conserving printing surfaces
- B41N3/08—Damping; Neutralising or similar differentiation treatments for lithographic printing formes; Gumming or finishing solutions, fountain solutions, correction or deletion fluids, or on-press development
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rotary Presses (AREA)
- Inking, Control Or Cleaning Of Printing Machines (AREA)
Abstract
Description
(22) 水元ローラ
(23) 水着けローラ
(25) クロムローラ(中間ローラ)
(27) 冷却装置
(31) 給水管
(33) ポンプ
(34) 流量調整弁
Claims (3)
- 水源側の水元ローラと、印刷部側の水着けローラと、両ローラの間に配置された中間ローラとを備えている印刷機の湿水装置において、
中空状とされた中間ローラの内部に冷却水を供給する冷却装置が設けられていることを特徴とする印刷機の湿水装置。 - 冷却装置は、中間ローラ内に挿入された給水管と、冷却水を給水管に送り込むポンプと、冷却水の流量を調整する流量調整弁とを備えていることを特徴とする請求項1の印刷機の湿水装置。
- 中間ローラは、歯車によって駆動される駆動側端部を有しており、給水管の先端部は、中間ローラの駆動側端部の近傍に臨まされていることを特徴とする請求項1または2の印刷機の湿水装置。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016100344A JP6721234B2 (ja) | 2016-05-19 | 2016-05-19 | 印刷機の湿水装置 |
PCT/JP2017/018818 WO2017200084A1 (ja) | 2016-05-19 | 2017-05-19 | 印刷機の湿水装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016100344A JP6721234B2 (ja) | 2016-05-19 | 2016-05-19 | 印刷機の湿水装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2017205958A true JP2017205958A (ja) | 2017-11-24 |
JP6721234B2 JP6721234B2 (ja) | 2020-07-08 |
Family
ID=60325362
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2016100344A Expired - Fee Related JP6721234B2 (ja) | 2016-05-19 | 2016-05-19 | 印刷機の湿水装置 |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP6721234B2 (ja) |
WO (1) | WO2017200084A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2020017125A1 (ja) * | 2018-07-19 | 2020-01-23 | パナソニックIpマネジメント株式会社 | 水舟装置および印刷機 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS539616A (en) * | 1976-07-14 | 1978-01-28 | Komori Printing Mach | Ultrasonic water feeding method and device for offset press |
JPS5359513A (en) * | 1976-11-04 | 1978-05-29 | Dainippon Ink & Chemicals | Damping water control method and device for offset press |
JPS55135665A (en) * | 1979-04-10 | 1980-10-22 | Takeshi Hashimoto | Dampening water cooling device in printing press |
JPS60161152A (ja) * | 1984-01-26 | 1985-08-22 | Toppan Printing Co Ltd | 冷却装置 |
US5062362A (en) * | 1988-10-07 | 1991-11-05 | Advanced Graphics Technologies, Inc. | Oscillating printing press roller having a plurality of separate annular pistons |
EP0652104B1 (de) * | 1993-11-05 | 2002-04-10 | MAN Roland Druckmaschinen AG | Druckwerk für wasserlosen Offsetdruck |
-
2016
- 2016-05-19 JP JP2016100344A patent/JP6721234B2/ja not_active Expired - Fee Related
-
2017
- 2017-05-19 WO PCT/JP2017/018818 patent/WO2017200084A1/ja active Application Filing
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2020017125A1 (ja) * | 2018-07-19 | 2020-01-23 | パナソニックIpマネジメント株式会社 | 水舟装置および印刷機 |
Also Published As
Publication number | Publication date |
---|---|
WO2017200084A1 (ja) | 2017-11-23 |
JP6721234B2 (ja) | 2020-07-08 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP2008155644A (ja) | インキ装置内のインキ給送を制御するための装置 | |
US5595115A (en) | Printing mechanism including means for cooling and means for mounting sleeve shaped forms on transfer and form cylinders | |
US5054392A (en) | Lithographic printing press having an ink duct with a divided chamber | |
JP5112667B2 (ja) | 印刷機の温度を調節する方法 | |
US5088402A (en) | Pressurized printing fluid input system for keyless lithographic printing | |
WO2017200084A1 (ja) | 印刷機の湿水装置 | |
JP3759038B2 (ja) | 印刷機のためのインキ装置 | |
JPH074927B2 (ja) | 印刷機用のインキつぼ | |
JPH04234655A (ja) | キーなしリトグラフ印刷装置 | |
JP2003154630A (ja) | インキ供給装置及び印刷機 | |
JP5371219B2 (ja) | 印刷機 | |
JPH11188851A (ja) | 輪転印刷機のインキ装置におけるインキ出しローラを温度調節する装置および方法 | |
JP3564351B2 (ja) | インキ供給装置 | |
JP5058070B2 (ja) | 枚葉オフセット印刷機の給水装置 | |
JP2009262489A (ja) | 印刷機のインキ供給装置及びそれを備えた印刷機 | |
JP2008100517A (ja) | 印刷機のインキ装置を運転するための方法 | |
JP7380105B2 (ja) | 印刷機の温度調節装置 | |
US6912957B2 (en) | Printing press with a temperature control unit for a plate cylinder | |
JP3129158B2 (ja) | 水なしオフセット印刷機 | |
JP2016221919A (ja) | 印刷機の湿水装置 | |
JP2021084300A (ja) | 孔版印刷装置 | |
JP2009234092A (ja) | インキ及び湿し水供給制御装置 | |
JP2009073053A (ja) | ニップ調整機構および印刷機 | |
US615596A (en) | Color-printing machine | |
JP2001199052A (ja) | 印刷機のインキ壺内のインキおよび水舟内の湿し水の温度制御装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20190417 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20200128 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20200319 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20200519 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20200615 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 6721234 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
LAPS | Cancellation because of no payment of annual fees |