DE755216C - Metal grid foil for the production of transfers - Google Patents
Metal grid foil for the production of transfersInfo
- Publication number
- DE755216C DE755216C DEN44056D DEN0044056D DE755216C DE 755216 C DE755216 C DE 755216C DE N44056 D DEN44056 D DE N44056D DE N0044056 D DEN0044056 D DE N0044056D DE 755216 C DE755216 C DE 755216C
- Authority
- DE
- Germany
- Prior art keywords
- production
- transfers
- metal grid
- grid
- grid foil
- 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.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M3/00—Printing processes to produce particular kinds of printed work, e.g. patterns
- B41M3/14—Security printing
Landscapes
- Printing Methods (AREA)
Description
Metallrasterfolie zur Herstellung von Umdrucken Bei den bekannten Metallrasterfolien zur Herstellung von Umdrucken wird ein flächenmäßiger Abdruck &r Metallfolienoberfläche verhindert, ind,:m diese mit einer Umzahl möglichst feiner Erhebungen versehen wird, die nur eine so unbedeutende und weitverteilte Farbmenge aufnehmen, daß bei deren Übertragung auf das zu bedruckende Papier der Eindruck - einer weißen Papiergrundflächee erhalten bleibt. Von ,dieser heben sich die durch Ausprägen auf der Folie erhaben gestalteten Schriftzeichen, da sie in voller Schwärze zum Abdruck kommen, deutlich ab. Das Bestreben ging also dahin, den feinpunktierten Untergrund wenig in Erscheinung treten zu lassen, da er als ein dem Verfahren anhaftendes notwendiges Übel angesehen wurde.Metal grid film for the production of transfer printing in the known Metal raster foils for the production of transfer prints become a two-dimensional imprint & r metal foil surface prevented, ind,: m this with a number as possible fine elevations, which are only so insignificant and widely distributed Record amount of ink that when transferred to the paper to be printed on Impression - a white paper base is retained. Of, these stand out the characters raised by embossing on the film, as they are in full of blackness come to the imprint, clearly from. So the endeavor was to let the finely dotted background appear little, since it is as was considered a necessary evil inherent in the proceedings.
Regelmäßig «wiederkehrende Angaben auf den Abdrucken wunden durch entsprechende Einprägungen vor der Einzelbeschriftung der Folien erzeugt, die dann beim Abdruck, genau wie,die spätere Beschriftung, in Form schwarzer Schrift .in Erscheinung traten.Regularly recurring information on the prints wore through corresponding impressions are generated before the individual inscription of the foils, which then when printing, just like the later inscription, in the form of black letters .in Appearance.
Die Erfindung beruht auf der Erkenntnis, daß durch das Bescihreiten gerade des umgekehrten Weges sich neue vorteilhafte Wirkungen erzielen lassen, die etwa den Wasserzeichen, Papiernarbungen bzw. den Guilloschen entsprechen, welche bei dem gewöhnlichen Flachdruck Verwendung finden. zu denen aber stets besondere Papierbehandlung oder besondere Dru(#lzplatten und ein besonderer Druckgang erforderlich sind,.The invention is based on the knowledge that by visiting just the opposite Way to achieve new beneficial effects that correspond roughly to the watermarks, paper grains or guilloches, which are used in ordinary planographic printing. but always special to them Paper treatment or special printing plates and a special printing cycle required are,.
Es kann erfindungsgemäß auf die Rasterung der Folien in begrenztem Maße verzichtet ",-erden, ohne dadurch den von ihr gewährten Schutz der Grundfläche der Folie. vor der Einfärbung und dem Abdruck zu verlieren.According to the invention, it can be limited to the rasterization of the foils Dimensions waived ", grounding, without thereby the protection of the base area granted by it the slide. to lose before coloring and imprinting.
Innerhalb gewisser Grenzen, die von Fall zu Fall leicht zu ermitteln sind, können beispielsweise Linienmuster in der Rasterung unterdrückt bzw. aus ihr zurückgedrückt werden, ohne dall der Grund zwischen den Rasterspitzen zum Abdruck kommt.Within certain limits, which can be easily determined on a case-by-case basis are, for example, line patterns can be suppressed in the grid or removed from it be pushed back without leaving the reason between the grid points for the impression comes.
Es wird also erfindungsgemäß bei 1Tetallrasterfolien zur Erzielung einer schwach sichtbaren negativen Beschriftung .der mit ihr 'herzustellenden Umdrucke die Rasterung in entsprechender Weise ausgesetzt.Thus, according to the invention, it is achieved with 1 metal grid foils a weakly visible negative inscription "of the transfers to be made with it" the grid is suspended in a corresponding manner.
Derartige 1 -etallraste-rfolien können genau wie die- bekannten mit positiven Mustern oder Besclhri:ftungen versehen werden. Im Abdruck treten dann beide Beschriftungsweisen der 1letallrasterfolie unterschiedlich in Erscheiming, die eine lieller, die andere dunkler als die von der Rasterung erzeugte Grundfläche.Such 1-metal grid foils can, just like the known ones, with positive samples or notices. Then step in the footprint Both types of lettering of the 1letallraster foil different in Erscheiming, one lighter, the other darker than the base area created by the grid.
Da die unterdrückte Rasterung auf d,r Folie sichtbar ist, vermag sie auch deren Beschriftung zu erleic'litern, beispielsweise durch Linien zum gleichmäßigen Einhalten der Zeilenanfänge. Die so hergestellten Umdrucke besitzen überdies eine hohe Sicherheit gegen aclialimung°n, da die genaue \ achbildung der Rasterung finit beiden Beschrii'tungsarttu sehr schwer ist.Since the suppressed rasterization is visible on the slide, it can also to make their lettering clearer, for example by using lines to make them even Compliance with the beginning of the line. The transfers produced in this way also have a high security against acclimatization, since the exact formation of the raster is finite both types of description are very difficult.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEN44056D DE755216C (en) | 1940-06-28 | 1940-06-29 | Metal grid foil for the production of transfers |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE44056 | 1940-06-28 | ||
DEN44056D DE755216C (en) | 1940-06-28 | 1940-06-29 | Metal grid foil for the production of transfers |
Publications (1)
Publication Number | Publication Date |
---|---|
DE755216C true DE755216C (en) | 1952-12-01 |
Family
ID=25748501
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEN44056D Expired DE755216C (en) | 1940-06-28 | 1940-06-29 | Metal grid foil for the production of transfers |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE755216C (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE369707C (en) * | 1922-06-28 | 1923-02-15 | Thomas Nissen | Metal foil for the production of printing forms |
DE419155C (en) * | 1924-11-04 | 1925-09-21 | Maschb U Vertriebs Ges M B H F | Flat printing film with pretreated print surface |
-
1940
- 1940-06-29 DE DEN44056D patent/DE755216C/en not_active Expired
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE369707C (en) * | 1922-06-28 | 1923-02-15 | Thomas Nissen | Metal foil for the production of printing forms |
DE419155C (en) * | 1924-11-04 | 1925-09-21 | Maschb U Vertriebs Ges M B H F | Flat printing film with pretreated print surface |
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