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AR074143A1 - PRINTER ROLLER - Google Patents

PRINTER ROLLER

Info

Publication number
AR074143A1
AR074143A1 ARP090101905A AR074143A1 AR 074143 A1 AR074143 A1 AR 074143A1 AR P090101905 A ARP090101905 A AR P090101905A AR 074143 A1 AR074143 A1 AR 074143A1
Authority
AR
Argentina
Prior art keywords
microm
layer
fluoropolymer
roller
layer containing
Prior art date
Application number
Other languages
Spanish (es)
Inventor
Stefan Breidenbach
Berhold Dyballa
Original Assignee
Boettcher Gmbh & Co Felix
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 by Boettcher Gmbh & Co Felix filed Critical Boettcher Gmbh & Co Felix
Publication of AR074143A1 publication Critical patent/AR074143A1/en

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F31/00—Inking arrangements or devices
    • B41F31/26—Construction of inking rollers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F7/00—Rotary lithographic machines
    • B41F7/20—Details
    • B41F7/24—Damping devices
    • B41F7/26—Damping devices using transfer rollers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F7/00—Rotary lithographic machines
    • B41F7/20—Details
    • B41F7/24—Damping devices
    • B41F7/36—Inking-rollers serving also to apply ink repellants
    • 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
    • B41N7/04—Shells for rollers of printing machines for damping 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
    • 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
    • B41N2207/04—Intermediate 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

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)
  • Rolls And Other Rotary Bodies (AREA)

Abstract

Rodillo para una impresora, cuyo rodillo presenta un nucleo que está sobre al menos una capa interior y una capa exterior, en donde: la capa interior es de un material elastomero; la capa exterior se selecciona de: a) una capa que contiene un fluoropolímero elastomero y presenta un espesor de 200 microm a 4 mm. y una aspereza Ra >= 1 microm; b) una capa que contiene un fluoropolímero y materiales aditivos estructurales y presenta un espesor de 1 a 100 microm y una aspereza Ra > 1 microm; c) una capa que contiene poliuretano y/o polimetilacrilato y un fluoropolímero no-elastomero.Roller for a printer, whose roller has a core that is on at least one inner layer and one outer layer, wherein: the inner layer is made of an elastomeric material; The outer layer is selected from: a) a layer containing an elastomeric fluoropolymer and has a thickness of 200 microm to 4 mm. and a roughness Ra> = 1 microm; b) a layer containing a fluoropolymer and structural additive materials and having a thickness of 1 to 100 microm and a roughness Ra> 1 microm; c) a layer containing polyurethane and / or polymethyl acrylate and a non-elastomeric fluoropolymer.

ARP090101905 2008-05-28 2009-05-28 PRINTER ROLLER AR074143A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP08157100 2008-05-28

Publications (1)

Publication Number Publication Date
AR074143A1 true AR074143A1 (en) 2010-12-29

Family

ID=39876243

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP090101905 AR074143A1 (en) 2008-05-28 2009-05-28 PRINTER ROLLER

Country Status (2)

Country Link
AR (1) AR074143A1 (en)
WO (1) WO2009144271A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010049457A1 (en) 2010-10-22 2012-04-26 Paul Sauer Gmbh & Co. Walzenfabrik Kg Roller or roller element with reinforced roll shell
DE102010049458A1 (en) 2010-10-22 2012-04-26 Paul Sauer Gmbh & Co. Walzenfabrik Kg Roller with reinforced roll shell
DE202011107519U1 (en) 2011-11-04 2011-12-08 Paul Sauer Gmbh & Co. Walzenfabrik Kg Roller with rubber-elastic roller jacket
DE202011107518U1 (en) 2011-11-04 2011-12-08 Paul Sauer Gmbh & Co. Walzenfabrik Kg Roller or roller element with elastomeric roll shell
EP4223536A1 (en) * 2022-02-04 2023-08-09 Felix Böttcher GmbH & Co. KG Sensor roll

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4198739A (en) * 1976-05-19 1980-04-22 Rodel, Inc. Printing roller with polymeric coner and method of making the same
DE10002683C2 (en) * 2000-01-24 2003-11-06 Paul Sauer Gmbh & Co Walzenfab Roller with an ink-repellent cover
DE102004054425A1 (en) * 2004-11-10 2006-05-18 Weros Dienstleistungen Gmbh Dampening solution and / or Verdruckmittelübertragungseinrichtung for printing machines

Also Published As

Publication number Publication date
WO2009144271A1 (en) 2009-12-03

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