DE102841C - - Google Patents
Info
- Publication number
- DE102841C DE102841C DE1898102841D DE102841DD DE102841C DE 102841 C DE102841 C DE 102841C DE 1898102841 D DE1898102841 D DE 1898102841D DE 102841D D DE102841D D DE 102841DD DE 102841 C DE102841 C DE 102841C
- Authority
- DE
- Germany
- Prior art keywords
- shaft
- perforated
- covered
- color
- jacket
- 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
- B41N—PRINTING PLATES OR FOILS; MATERIALS FOR SURFACES USED IN PRINTING MACHINES FOR PRINTING, INKING, DAMPING, OR THE LIKE; PREPARING SUCH SURFACES FOR USE AND CONSERVING THEM
- B41N7/00—Shells for rollers of printing machines
- B41N7/06—Shells for rollers of printing machines for inking rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41N—PRINTING PLATES OR FOILS; MATERIALS FOR SURFACES USED IN PRINTING MACHINES FOR PRINTING, INKING, DAMPING, OR THE LIKE; PREPARING SUCH SURFACES FOR USE AND CONSERVING THEM
- B41N2207/00—Location or type of the layers in shells for rollers of printing machines
- B41N2207/02—Top layers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41N—PRINTING PLATES OR FOILS; MATERIALS FOR SURFACES USED IN PRINTING MACHINES FOR PRINTING, INKING, DAMPING, OR THE LIKE; PREPARING SUCH SURFACES FOR USE AND CONSERVING THEM
- B41N2207/00—Location or type of the layers in shells for rollers of printing machines
- B41N2207/14—Location or type of the layers in shells for rollers of printing machines characterised by macromolecular organic compounds
Landscapes
- Impression-Transfer Materials And Handling Thereof (AREA)
- Coating Apparatus (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
Vorliegende Erfindung bezieht sich auf diejenige Art von Farbwalzen, bei - welchen der innere Hohlraum mit Farbmasse beschickt wird, der Mantel derselben durchlocht und mit einer saugfähigen Stoffschicht überzogen ist. Sie beruht im Wesentlichen darin, dafs auf einer Welle mehrere Hohlcylinder neben einander leicht auswechselbar angeordnet sind.The present invention relates to the type of ink roller in which the inner cavity is charged with paint, perforated and the jacket of the same is covered with an absorbent fabric layer. It rests essentially in the fact that several hollow cylinders are arranged next to each other on a shaft so that they can be easily replaced.
Wie aus Fig. 1 im Längsschnitt und Fig. 2 im Querschnitt ersichtlich ist, besteht die Farbwalze aus einzelnen, mittelst Hohlzapfen f auf einer Welle g lose gelagerten Hohlcylindern a, die seitlich durch Stirnwände abgeschlossen sind und durch auf der Welle g befindliche Stellringe η fest zusammengehalten werden.As can be seen from Fig. 1 in longitudinal section and Fig. 2 in cross section, the inking roller consists of individual hollow cylinders a loosely mounted by means of hollow pins f on a shaft g , which are laterally closed by end walls and fixed by adjusting rings η on the shaft g be held together.
Der Mantel c dieser Hohlcylinder α ist den an sich schon bekannten Farbwalzen entsprechend mit Löchern d versehen und mit zwei oder mehr saugfä'higen Stoffschichten i und k überzogen.The jacket c of this hollow cylinder α is provided with holes d corresponding to the already known ink rollers and covered with two or more absorbent material layers i and k .
Um die Farbe in den Hohlraum der Cylinder α einführen zu können, ist jeder derselben mit einem durch eine geeignete Vorrichtung leicht zu öffnenden und zu schliefsenden Füllloch m versehen.In order to be able to introduce the paint into the cavity of the cylinder α , each of these is provided with a filling hole m which can be easily opened and closed by a suitable device.
Die so eingerichtete Farbwalze bietet gegenüber den schon bekannten, mit durchlochtem Mantel und Stoffbezug versehenen Farbwalzen den grofsen Vortheil, dafs mehrere Farben neben einander aufgetragen werden können, und da aufserdem nach Lösen der Stellringe η die einzelnen Hohlcylinder sich ohne Schwierigkeit und grofsen Zeitverlust jederzeit aus- bezw. umwechseln lassen, ist die Möglichkeit geboten, die Farbe beliebig ändern zu können.The ink roller set up in this way offers the great advantage over the already known ink rollers with a perforated jacket and fabric cover that several colors can be applied next to one another, and since, after loosening the adjusting rings η, the individual hollow cylinders can be opened up at any time without difficulty and great loss of time. respectively can be changed, there is the possibility to change the color as desired.
Claims (1)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102841T | 1898-08-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102841C true DE102841C (en) | 1899-05-10 |
Family
ID=33426512
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE1898102841D Expired DE102841C (en) | 1898-08-26 | 1898-08-26 |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE102841C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1561029B1 (en) * | 1966-04-22 | 1971-12-16 | Oxy Dry Internat Ltd | Cleaning device for the blanket cylinder of an offset printing machine |
-
1898
- 1898-08-26 DE DE1898102841D patent/DE102841C/de not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1561029B1 (en) * | 1966-04-22 | 1971-12-16 | Oxy Dry Internat Ltd | Cleaning device for the blanket cylinder of an offset printing machine |
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