| Patents for B41F 23 - Devices for treating the surfaces of sheets, webs, or other articles in connection with printing (4,904) |
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| 07/15/2003 | US6591751 Powder apparatus for sheet-fed rotary printing press |
| 07/10/2003 | US20030126758 Combination ultraviolet curing and infrared drying system |
| 07/09/2003 | CN1429301A Method for treating surface of paper substrate and device for carrying out said method |
| 07/09/2003 | CN1428245A Printing quality detecting device for printer |
| 07/03/2003 | US20030122914 Printing quality checking apparatus of printing press |
| 07/03/2003 | US20030121440 Apparatus for cooling material to be printed and printing units at sheet fed printing machines with cooled compressed air |
| 07/02/2003 | EP1323529A1 Printing quality checking apparatus of printing press |
| 07/01/2003 | US6587808 Method and device for controlling the travel speed of a unit in a machine for processing printing materials |
| 07/01/2003 | US6584900 Device for correcting the lateral position of a printing material web in a rotary press |
| 06/26/2003 | WO2003052362A2 Dose radiometer |
| 06/26/2003 | US20030116263 Method and apparatus for applying a layer of lacquer to an upper side of a printed medium |
| 06/19/2003 | US20030112438 Dose radiometer |
| 06/19/2003 | US20030111010 Varnish coating apparatus |
| 06/19/2003 | US20030110659 Dryer device |
| 06/18/2003 | EP1319508A1 Varnish coating apparatus |
| 06/18/2003 | EP1319507A2 Suction device for removing powder and hot air in a delivery device of a sheet-fed rotary printing machine |
| 06/18/2003 | EP1319506A2 Delivery device of a sheet-fed rotary printing machine |
| 06/11/2003 | CN2555152Y Transfer polisher for paper printed matter by surface wetting process |
| 06/10/2003 | US6577816 Infrared radiation system with multiple IR radiators of different wavelength |
| 06/03/2003 | US6571706 Method for two-sided printing of a sheet of printing material, and a sheet-fed rotary printing press for performing the method |
| 05/28/2003 | EP1314558A2 Dry coating method |
| 05/28/2003 | EP1314557A1 Method and apparatus for cooling a printed material in a rotary printing machine |
| 05/28/2003 | EP1313617A1 Method and device for coating printed products |
| 05/28/2003 | CN2552699Y Paper feeding device for automatic polishing machine |
| 05/27/2003 | US6568326 Traversing contact cleaning roller system |
| 05/08/2003 | US20030084805 Equipment for coating printing materials in a printing press, and method of operating the equipment |
| 05/08/2003 | DE20303901U1 Drier, for sheet feeding machine cylinder, has cylinder body with radial support bearings at one end for connection to drier |
| 05/07/2003 | EP1308276A1 Device for treating two sided printed or varnished sheets |
| 05/07/2003 | EP1058805B1 Method and device for drying a rapidly conveyed product to be dried, especially for drying printing ink |
| 05/06/2003 | US6557473 Method for operating a printing machine |
| 05/02/2003 | EP1306212A1 Device for cooling the printed products with cooled air in rotary sheet printing presses |
| 04/24/2003 | US20030075064 Cleaning-cloth roller for cleaning devices |
| 04/24/2003 | US20030075063 Device and method for supplying radiant energy onto a printing substrate in a planographic printing press |
| 04/23/2003 | EP1303407A1 Drying installation within a sheet-fed printing press |
| 04/23/2003 | CN1411984A Apparatus and method for transporting radiant energy to printing material of offset press |
| 04/17/2003 | DE20203671U1 Printer fluid filling unit has composite plastic and metal construction |
| 04/16/2003 | EP1302735A2 Apparatus and process for supplying radiation energy onto printing material in a planographic printing machine |
| 04/16/2003 | CN1105983C Equipment for making printed matter on printed carrier become waste |
| 04/10/2003 | US20030066452 Method and apparatus for processing a printing ink containing inhibitors and oligomers in a printing unit |
| 04/09/2003 | EP1300254A2 Process and apparatus for using printing ink containing inhibitors and oligomers in a printing unit of a rotary printing press |
| 04/08/2003 | US6543765 Guiding device of a machine for processing planar printing materials |
| 03/26/2003 | CN1404992A Device for remoistening printed-matter belt |
| 03/20/2003 | US20030053859 Printing press racking board and corner angle support |
| 03/19/2003 | EP1293240A1 Filter for air loaded with powdery particles |
| 03/13/2003 | WO2003020522A1 Drying system for drying by irradiation |
| 03/12/2003 | EP1290389A1 Dryer device |
| 03/12/2003 | CN1102868C Coating machine for upgrading sheet material |
| 03/05/2003 | EP1287204A1 Method for treating the surface of a substrate and a device for carrying out said method |
| 03/05/2003 | EP1286836A1 Method and device for drying a sheet shaped product |
| 02/27/2003 | WO2003016060A1 Rewetting installation for a material web and a method for improving the anti-frictional properties of a material web |
| 02/27/2003 | DE20023082U1 Dust extraction device has corona charging electrode and counter electrode on either side of material, discharge electrode and suction device close to discharge electrode, preferably after it |
| 02/26/2003 | EP1285755A1 Coating machine for finishing printed sheets |
| 02/26/2003 | EP1285754A2 Device for rehumidifying a web |
| 02/13/2003 | US20030029343 Apparatus and method for remoistening a product web |
| 02/13/2003 | US20030029342 Device and method for cooling a material web |
| 02/12/2003 | EP1282517A1 Method and device for applying a lacquer layer on the top side of a printed medium |
| 02/12/2003 | EP1200261B1 Coating device of a printing machine |
| 02/12/2003 | EP1115576B1 Powder device with a constant supply of powder |
| 02/12/2003 | CN1101316C Process for producing colour cards |
| 02/11/2003 | US6516717 Modular printing machine system for printing on sheets |
| 01/30/2003 | US20030019126 Drying station and method for drying printed sheets and printing machine having a drying station |
| 01/29/2003 | EP1279498A2 Dryer for printed products |
| 01/22/2003 | CN1392837A Cleaning cloth roller for cleaning devices |
| 01/16/2003 | US20030010236 Device for correcting the lateral position of a printing material web in a rotary press |
| 01/15/2003 | EP1202863B1 Curve guide device for a printing machine |
| 01/15/2003 | EP1049584B1 Method and device for preventing an uncontrolled powder dispersion in a printing machine |
| 01/08/2003 | WO2002004212A1 Drying installation within a sheet-fed printing press |
| 01/08/2003 | EP1272349A1 Cleaning-cloth roller for cleaning devices |
| 01/08/2003 | EP1066160B1 Offset printing method and an offset printing machine |
| 01/07/2003 | US6504700 Active discharge collector for minimizing positive and/or negative charges on moving material webs |
| 01/07/2003 | US6502506 Stencil printing machine having moistener mechanism |
| 01/02/2003 | EP1270221A1 Dryer device for a sheet processing machine |
| 01/02/2003 | EP1270220A2 Device for exchanging rollers and cylinders in a printing press |
| 01/02/2003 | EP1268092A1 Device for dedusting a web of endless fabric |
| 01/02/2003 | EP0824683B1 Apparatus for determining the powder density on a dusty printed article |
| 12/19/2002 | WO2002101290A1 Apparatus for limited-heat curing of photosensitive coatings and inks |
| 12/19/2002 | US20020190225 Apparatus for limited-heat curing of photosensitive coatings and inks |
| 12/19/2002 | US20020189474 Device and method for cleaning a surface of a rotating cylinder, such as a plate cylinder of a printing press or other |
| 12/19/2002 | DE10125770A1 Bestrahlungsvorrichtung Irradiation apparatus |
| 12/19/2002 | CA2450718A1 Apparatus for limited-heat curing of photosensitive coatings and inks |
| 12/18/2002 | CN1385302A Device for cooling material tape |
| 12/10/2002 | US6490974 Sheet-guiding device for a sheet-fed printing machine |
| 12/05/2002 | WO2002097828A2 Radiation device |
| 12/05/2002 | US20020182382 For packaging containers for electronics; carrier tape |
| 12/05/2002 | US20020178944 Lightweight portable compact universal printer coater adaptable to printing units on the same press or other presses of the same nominal printing width |
| 12/04/2002 | EP1200273B1 Finishing method |
| 11/28/2002 | US20020175981 Method and apparatus for preparing varying degress of gloss on printed matter in printing machines |
| 11/27/2002 | EP1105295B1 Device for powdering printed sheets with the aid of an electrostatic charge |
| 11/27/2002 | CN2522247Y Offset-printing sheet UV oil ultravoilet light curing apparatus |
| 11/27/2002 | CN1094833C Method and device for controlling humidity of belt-shape material in pringting machine |
| 11/21/2002 | DE10123489A1 Vorrichtung zum Kühlen einer Materialbahn Apparatus for cooling a web of material |
| 11/20/2002 | EP1258352A1 Device for cooling a material web |
| 11/20/2002 | CN1380183A Mirror press-finishing printing method |
| 11/19/2002 | US6482468 Method and device for powdering printed sheets |
| 11/19/2002 | US6481118 Dryer with integrated cooling unit and method of operation |
| 11/07/2002 | WO2002087881A1 Lightweight portable compact universal printer coater |
| 10/30/2002 | CN1093473C Thermotransfer print technology for casing of electric drier |
| 10/29/2002 | US6470800 Safety sensor for screen printing flash cure unit |
| 10/24/2002 | US20020152909 Traversing contact cleaning roller system |
| 10/24/2002 | US20020152902 Lacquering device |