17 - Rubber and plastic; packing and insulating materials
Goods & Services
Printing rollers for machines, In particular rollers for relief printing, offset printing, gravure printing, flexographic printing; Cylinders being parts of machines, In particular painting rollers; Counter-pressure rollers; Printing plates; Cylinders for use in printing machines, Carrier sheets for flexographic printing plates, Flexographic printing machines, Flexographic printing plates. Roller coverings (semi-finished products) of rubber and other elastomers.
09 - Scientific and electric apparatus and instruments
17 - Rubber and plastic; packing and insulating materials
Goods & Services
Printing rollers for machines, In particular rollers for relief printing, offset printing, gravure printing, flexographic printing; Cylinders being parts of machines, In particular painting rollers; Counter-pressure rollers; Printing plates; Cylinders for use in printing machines. Measuring apparatus; Checking (supervision) apparatus; Measuring instruments; Checking instruments; Apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; Data processing equipment; Electronic controllers; Electronic memories; Memory devices. Roller coverings (semi-finished products) of rubber and other elastomers.
09 - Scientific and electric apparatus and instruments
17 - Rubber and plastic; packing and insulating materials
Goods & Services
Printing rollers for machines, In particular rollers for relief printing, offset printing, gravure printing, flexographic printing; Cylinders being parts of machines, In particular painting rollers; Counter-pressure rollers; Printing plates; Cylinders for use in printing machines. Measuring apparatus; Checking (supervision) apparatus; Measuring instruments; Checking instruments; Apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; Data processing equipment; Electronic controllers; Electronic memories; Memory devices. Roller coverings (semi-finished products) of rubber and other elastomers.
The invention relates to a method for repairing a printing cylinder that comprises a cylinder base body (10) consisting of plastic, particularly a plastic composite material. Bearing mount elements (16) are inserted into the two end regions (14) of the cylinder base body, said bearing mount elements (16) being connected to the cylinder base body (10) by means of adhesion. Inner surfaces (24) of the bearing mount elements (16) can be damaged as a result of high amounts of stress occurring during operation of the printing cylinder. The damaged bearing mount elements (16) are hollowed by boring, on their inner surfaces (24). A bushing (32, 44) is subsequently inserted into each of the bearing mount elements (16). The inner surfaces (36) of the bushings (32, 44) are able to receive outer bearing rings (26) of the roller bearings that carry the printing cylinder. In addition, the invention relates to a printing cylinder comprising an inserted bushing (32, 44).
Use of a rigid roller obtainable by a method comprising the steps: providing a roller core, applying a liquid coating composition based on a polyimide or polyamide-imide prepolymer with a layer thickness of 1 to 1000 µm, and solidifying the liquid coating composition on the roller core as a oscillator or Rilsan roller.
Roll in a dampening system, particularly a dampening contact roll or dampening transfer roll or dampening ductor, comprising a core and an outer layer, wherein the outer layer is selected from the group consisting of hard anodized aluminum, chemical nickel and aluminum oxide, obtainable by plasmachemical anodic oxidation, and combinations thereof.
Roller for a printing machine, wherein the roller comprises a core that is surrounded at least by an inner and an outer layer, wherein the inner layer is an elastomeric material, the outer layer is selected from a) a layer containing an elastomeric fluoropolymer and having a layer thickness of 200 μm to 4 mm and a roughness Ra of ≥ 1 μm b) a layer that contains an elastomeric fluoropolymer and structural fillers and having a layer thickness of 1 to 100 μm and a roughness Ra of > 1 μm c) a layer that contains polyurethane and/or poly(meth)acrylates and a non-elastomeric fluoropolymer.
The invention relates to the use of a sleeve for flexo printing, comprising - a sleeve, - an intermediate layer present on the sleeve and extending the print length, having a thickness of 2 to 20 mm, - a laser-engravable layer of a radiation-hardened polymer for increasing the pattern repeat.
Rubber-coated color transfer roller with a hardness range of 20-80 Shore A having a rubberized surface with an average surface roughness Rz of 30 to 80 쎽m, a maximum surface roughness Rmax of 40 to 120 쎽m, a free specific 5 volume V1 between 0.001 and 0.1 mm3/mm2 and a free specific volume V2 between 0.02 and 1.5 mm3/mm2.
Disclosed is a film roller for offset printing, comprising a surface with elevations and depressions. Said film roller is characterized in that the elevations and depressions form an irregular, random pattern.
03 - Cosmetics and toiletries; cleaning, bleaching, polishing and abrasive preparations
Goods & Services
Cleaning agents and preparations for laundry use, especially
for the cleaning of surfaces of plastic, rubber, metal and
glass, especially for the cleaning of rolls, printing
blankets and printing plates.
16 - Paper, cardboard and goods made from these materials
24 - Textiles and textile goods
Goods & Services
Printer's blankets, not of textile material, inking sheets
for document reproducing machines, inking sheets for
duplicators. Printer's blankets of textile material.
16 - Paper, cardboard and goods made from these materials
24 - Textiles and textile goods
Goods & Services
(1) Printer's blankets, not of textile; inking sheets for document reproducing machines; inking sheets for duplicators.
(2) Printer's blankets of textile.
16 - Paper, cardboard and goods made from these materials
24 - Textiles and textile goods
Goods & Services
Printers' blankets for document duplication machines, not of textile; printers' blankets for copiers, not of textile Textile printers' blankets for document duplication machines and copiers
01 - Chemical and biological materials for industrial, scientific and agricultural use
03 - Cosmetics and toiletries; cleaning, bleaching, polishing and abrasive preparations
06 - Common metals and ores; objects made of metal
07 - Machines and machine tools
16 - Paper, cardboard and goods made from these materials
19 - Non-metallic building materials
28 - Games; toys; sports equipment
40 - Treatment of materials; recycling, air and water treatment,
Goods & Services
Chemicals used in printing. Washing, cleaning and treating agents for rollers and molds
in the graphics industry. Containers and tubes made of metal, coated or lined with
plastic material. Rollers for book printing, offset printing, intaglio
printing and flexographic printing; coating rolls, back
pressure rollers and pressure bowls made of plastics and
rubber; rubber and plastic coated, coating and backing rolls
as parts of coating machines and coating plants; printing
plates; adapted platen and roller covers of rubber for
rollers of metal, textile and paper machines; rollers for
conveying installations; molded parts made of plastics,
namely plastic tubes for solids conveying. Printing blankets. Handrails for escalators and travelators, not of metal,
especially with fabric, steel cord fabric and rubber layers
interconnected by vulcanization. Rollers for sports equipment. Finishing of containers and tubes made of metal by coating
and lining with plastic materials.
01 - Chemical and biological materials for industrial, scientific and agricultural use
06 - Common metals and ores; objects made of metal
07 - Machines and machine tools
16 - Paper, cardboard and goods made from these materials
17 - Rubber and plastic; packing and insulating materials
40 - Treatment of materials; recycling, air and water treatment,
Goods & Services
(1) Chemicals used in printing.
(2) Plastic material coated or lined containers and tubes made of metal.
(3) Washing, cleaning and treating rollers and molds in the graphics industry; rollers for bookprinting, offset printing, intaglio printing and flexographic printing; coating rolls, back pressure rollers and pressure bowls made of plastics and rubber; rubber and plastic coated coating and backing rolls as parts of coating machines and coating plants; printing plates; handrails for escalators and travelators.
(4) Printing blankets not of textile.
(5) Platen and roller covers made of rubber for rollers used in metal, textile and paper industries. (1) Finishing of containers and tubes made of metal by coating and lining with plastic materials.
