JPS56130386A - Engraving roll - Google Patents
Engraving rollInfo
- Publication number
- JPS56130386A JPS56130386A JP3442280A JP3442280A JPS56130386A JP S56130386 A JPS56130386 A JP S56130386A JP 3442280 A JP3442280 A JP 3442280A JP 3442280 A JP3442280 A JP 3442280A JP S56130386 A JPS56130386 A JP S56130386A
- Authority
- JP
- Japan
- Prior art keywords
- liquid
- parts
- broken
- intersections
- holder
- 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.)
- Pending
Links
Landscapes
- Printing Methods (AREA)
Abstract
PURPOSE: To provide a plate engraving roll which is free of irregularities in density due to liquid flow, has sharp die edges for picture-element parts and good transferring property for colored past by a method wherein arbitrary intersections of an intersection-form liquid holder are broken to constitute an alternate-ridged structure.
CONSTITUTION: In the intersection-from liquid holder for holding a printing liquid provided at the picture-element parts at an inclination of about 30W45° against the center line of the roll, the intersections are broken in the alternate-ridged form so that the holder consists of the ceiling with the broken intersections. Accordingly, the colored past can be transferred easily, moire patterns are not generated and knurls can be formed in the condition of being close to the die edges, so that sharp printed articles can be obtained. Further, filling parts for the paste are divided minutely to prevent the liquid from flowing, so that the printed article at a high density free of irregularities in density at intermediate parts and die edge parts can be obtained.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3442280A JPS56130386A (en) | 1980-03-18 | 1980-03-18 | Engraving roll |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3442280A JPS56130386A (en) | 1980-03-18 | 1980-03-18 | Engraving roll |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS56130386A true JPS56130386A (en) | 1981-10-13 |
Family
ID=12413760
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3442280A Pending JPS56130386A (en) | 1980-03-18 | 1980-03-18 | Engraving roll |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56130386A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5158018A (en) * | 1990-04-27 | 1992-10-27 | Nissha Printing Co., Ltd. | Thin film forming apparatus |
-
1980
- 1980-03-18 JP JP3442280A patent/JPS56130386A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5158018A (en) * | 1990-04-27 | 1992-10-27 | Nissha Printing Co., Ltd. | Thin film forming apparatus |
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