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
Application number
DE1898102841D
Other languages
German (de)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Application granted granted Critical
Publication of DE102841C publication Critical patent/DE102841C/de
Expired legal-status Critical Current

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)

Patent-Anspruch:Patent claim: Eine Farbwalze für Liniirmaschinen oder dergl., dadurch gekennzeichnet, dafs dieselbe aus einer Anzahl gelochter, mit einer saugfähigen Stoffschicht überzogener, die Farbe aufnehmender Hohlcylinder besteht, die auf einer Welle neben einander leicht auswechselbar angeordnet sind, zum Zwecke, mehrere Farben neben einander auftragen und die Farbfolge ändern zu können.An inking roller for line machines or the like, characterized in that the same from a number of perforated, covered with an absorbent fabric layer, the color receiving hollow cylinder, which are easily interchangeable on a shaft next to each other are arranged, for the purpose of applying several colors next to each other and the color sequence to be able to change. Hierzu 1 Blatt Zeichnungen.1 sheet of drawings.
DE1898102841D 1898-08-26 1898-08-26 Expired DE102841C (en)

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)

* Cited by examiner, † Cited by third party
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

Cited By (1)

* Cited by examiner, † Cited by third party
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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