BE776531A - Procede de preparation de formes d'heliogravures a profondeur variable - Google Patents
Procede de preparation de formes d'heliogravures a profondeur variableInfo
- Publication number
- BE776531A BE776531A BE776531A BE776531A BE776531A BE 776531 A BE776531 A BE 776531A BE 776531 A BE776531 A BE 776531A BE 776531 A BE776531 A BE 776531A BE 776531 A BE776531 A BE 776531A
- Authority
- BE
- Belgium
- Prior art keywords
- heliogravures
- variable depth
- preparing forms
- preparing
- forms
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F5/00—Screening processes; Screens therefor
- G03F5/20—Screening processes; Screens therefor using screens for gravure printing
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Photosensitive Polymer And Photoresist Processing (AREA)
- Laminated Bodies (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19702061287 DE2061287C3 (de) | 1970-12-12 | 1970-12-12 | Verfahren zur Herstellung von tiefenvariablen Tiefdruckformen |
Publications (1)
Publication Number | Publication Date |
---|---|
BE776531A true BE776531A (fr) | 1972-06-12 |
Family
ID=5790803
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE776531A BE776531A (fr) | 1970-12-12 | 1971-12-10 | Procede de preparation de formes d'heliogravures a profondeur variable |
Country Status (5)
Country | Link |
---|---|
BE (1) | BE776531A (fr) |
DE (1) | DE2061287C3 (fr) |
FR (1) | FR2117624A5 (fr) |
GB (1) | GB1378896A (fr) |
IT (1) | IT945386B (fr) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3997345A (en) * | 1974-01-14 | 1976-12-14 | Nippon Paint Co., Ltd. | Process for preparing image plates with continuous gradation |
DE2542815C2 (de) * | 1974-09-26 | 1983-07-14 | Asahi Kasei Kogyo K.K., Osaka | Verfahren zur Herstellung von Druckformen auf fotomechanischem Wege |
JPS5928479B2 (ja) * | 1979-12-03 | 1984-07-13 | 大日本スクリ−ン製造株式会社 | 凹版印刷版 |
US5260173A (en) * | 1990-04-19 | 1993-11-09 | Birkholm James G | Process for laminated electromagnetic radiation imaged polymerized material with a integral membrane |
DE19810708C2 (de) * | 1998-03-12 | 2002-06-27 | Martin Dreher | Einrichtung zum Drucken |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL182100B (nl) * | 1952-10-17 | Leitz Ernst Gmbh | Inrichting voor het foto-elektrisch bepalen van de plaats van ten minste een scherptevlak van een beeld binnen een optische inrichting. | |
BE566967A (fr) * | 1954-03-26 |
-
1970
- 1970-12-12 DE DE19702061287 patent/DE2061287C3/de not_active Expired
-
1971
- 1971-12-10 GB GB5743671A patent/GB1378896A/en not_active Expired
- 1971-12-10 FR FR7144383A patent/FR2117624A5/fr not_active Expired
- 1971-12-10 BE BE776531A patent/BE776531A/fr unknown
- 1971-12-11 IT IT5467871A patent/IT945386B/it active
Also Published As
Publication number | Publication date |
---|---|
DE2061287A1 (de) | 1972-06-22 |
IT945386B (it) | 1973-05-10 |
FR2117624A5 (fr) | 1972-07-21 |
GB1378896A (en) | 1974-12-27 |
DE2061287B2 (de) | 1980-09-25 |
DE2061287C3 (de) | 1981-07-23 |
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