AT10617B - Glass grid with broken lines for halftone recordings in grain style for book and stone printing. - Google Patents
Glass grid with broken lines for halftone recordings in grain style for book and stone printing.Info
- Publication number
- AT10617B AT10617B AT10617DA AT10617B AT 10617 B AT10617 B AT 10617B AT 10617D A AT10617D A AT 10617DA AT 10617 B AT10617 B AT 10617B
- Authority
- AT
- Austria
- Prior art keywords
- book
- halftone
- recordings
- broken lines
- glass grid
- Prior art date
Links
- 239000004575 stone Substances 0.000 title description 4
- 239000011521 glass Substances 0.000 title 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 2
- 229910052725 zinc Inorganic materials 0.000 description 2
- 239000011701 zinc Substances 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
- 238000005530 etching Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000009897 systematic effect Effects 0.000 description 1
- 239000002759 woven fabric Substances 0.000 description 1
Landscapes
- Printing Methods (AREA)
Description
<Desc/Clms Page number 1>
Österreichische
EMI1.1
EMI1.2
Bisher wurden Halbtonaufnahmen (Tonätzungen oder sogenannte Autotypien), druck- bare Zink- und Kupferplatten für Buchdruck und Kopien auf Stein bezw. Zink oder
EMI1.3
rastern kann man aber nur Druckplatten erzeugen, welche im Druck wie ein gewebter Stoff ein Dessin zeigen, durch welches die für Buch- und Steindruck erforderliche Unterbrechung der sonst geschlossenen Töne hervorgebracht wird.
Diesem Verfahren, ein so vor- zügliches Mittel es auch für Jie Buch- und Steindruckbranche darstellt, haftet aber ein
EMI1.4
Bestreben der betreffenden Fachtechnker, ein Mittel zu finden, mit welchem man ohne diese störenden Gitter, vielmehr in der gewohnten Kornmanier. die dem Augo die gefälligste ist, drucken kann.
EMI1.5
@ Korntypen hervorbringen, wie in Fig. 5 und 6 grzeigt ist. Das Wesentliche dieser Neuerung ist die systematische Unterbrechung der Linien. wie in Fig. 3 gezeigt ; durch die Cber-
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Bildnichtstört.
**WARNUNG** Ende DESC Feld kannt Anfang CLMS uberlappen**.
<Desc / Clms Page number 1>
Austrian
EMI1.1
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So far, halftone recordings (tone etchings or so-called autotypes), printable zinc and copper plates for letterpress and copies on stone or. Zinc or
EMI1.3
rastering, however, one can only produce printing plates which, like a woven fabric, show a design in the print, through which the interruption of the otherwise closed tones required for book and stone printing is produced.
However, this process, such an excellent means for the Jie book and stone printing industry, is liable
EMI1.4
Endeavor of the technical technician concerned to find a means with which one can without these disturbing grids, rather in the usual grain manner. which is the most pleasing to Augo, can print.
EMI1.5
@ Bring out grain types, as shown in Fig. 5 and 6 is shown. The essence of this innovation is the systematic interruption of the lines. as shown in Figure 3; through the cber-
EMI1.6
Image not disturbing.
** WARNING ** End of DESC field may overlap beginning of CLMS **.
Claims (1)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT10617T | 1901-09-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT10617B true AT10617B (en) | 1903-02-10 |
Family
ID=3505735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT10617D AT10617B (en) | 1901-09-26 | 1901-09-26 | Glass grid with broken lines for halftone recordings in grain style for book and stone printing. |
Country Status (1)
| Country | Link |
|---|---|
| AT (1) | AT10617B (en) |
-
1901
- 1901-09-26 AT AT10617D patent/AT10617B/en active
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