DE145887C - - Google Patents
Info
- Publication number
- DE145887C DE145887C DENDAT145887D DE145887DA DE145887C DE 145887 C DE145887 C DE 145887C DE NDAT145887 D DENDAT145887 D DE NDAT145887D DE 145887D A DE145887D A DE 145887DA DE 145887 C DE145887 C DE 145887C
- Authority
- DE
- Germany
- Prior art keywords
- embossing
- characters
- exactly
- shape
- same
- 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.)
- Active
Links
- 238000004049 embossing Methods 0.000 claims description 8
- 230000000875 corresponding Effects 0.000 description 1
- 230000001419 dependent Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41B—MACHINES OR ACCESSORIES FOR MAKING, SETTING, OR DISTRIBUTING TYPE; TYPE; PHOTOGRAPHIC OR PHOTOELECTRIC COMPOSING DEVICES
- B41B1/00—Elements or appliances for hand composition; Chases, quoins, or galleys
- B41B1/02—Printing letters; Type
Landscapes
- Machines For Manufacturing Corrugated Board In Mechanical Paper-Making Processes (AREA)
- Credit Cards Or The Like (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
Bei Matrizenstreifen-Prägemaschinen stellt sich der Übelstand ein, daß die durch die Prägetypen bewirkten Prägungen in dem Pappstreifen nicht genau gleiche Tiefe haben. Infolgedessen weist natürlich die Schriftgutzeile entsprechende Unterschiede in der Höhenlage der einzelnen Schriftzeichen auf und ein befriedigender Abdruck ist nicht zu erzielen. Der Grund dieser Ungleichheiten ist nun ίο darin zu suchen, daß bei den genau gleich langen und stets von gleichem Preßdruck beanspruchten Prägetypen die Prägungstiefe abhängig istIn the case of die strip embossing machines, the disadvantage arises that the through the Embossing types caused embossings in the cardboard strip not to have exactly the same depth. As a result, of course, the document line has corresponding differences in altitude of the individual characters and a satisfactory imprint cannot be achieved. The reason for these inequalities is to be found in the fact that they are exactly the same long and always stressed by the same pressing pressure, the embossing depth is dependent
vonfrom
der Flächengröße ihrerthe size of their area
Schriftzeichen und deren Gestalt.Characters and their shape.
Nach vorliegender Erfindung werden die Unterschiede in den Tiefen der einzelnen Prägungen dadurch ausgeglichen, daß die betreffenden Prägetypen, diesen Höhenunterschieden entsprechend, verschieden lang gemacht werden, und zwar geschieht die Regelung ihrer Länge durch Abschleifen oder dergl. der Unterflächen. Einem Schriftzeichen von geringer Fläche und solcher Gestalt, daß seine Prägungstiefe groß sein würde, entspricht eine weniger lange Prägetype und umgekehrt.According to the present invention, the differences in the depths of each Embossings compensated by the fact that the embossing types concerned, these height differences accordingly, are made of different lengths, namely the regulation of their length is done by grinding or the like. of the lower surfaces. A character of small area and shape, that its embossing depth would be large corresponds to a less long embossing type and vice versa.
Claims (1)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE145887C true DE145887C (en) |
Family
ID=413205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT145887D Active DE145887C (en) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE145887C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE881796C (en) * | 1942-12-14 | 1953-07-02 | Victor Joseph Emile Letouzey | Printing process |
-
0
- DE DENDAT145887D patent/DE145887C/de active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE881796C (en) * | 1942-12-14 | 1953-07-02 | Victor Joseph Emile Letouzey | Printing process |
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