| 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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| 03/11/2004 | DE19945272B4 Druckluftversorgungseinrichtung einer Druckmaschine oder einer Bogen-Handhabungsvorrichtung Compressed air supply device of a printing press or a sheet-handling apparatus |
| 03/10/2004 | EP1395775A1 Apparatus for limited-heat curing of photosensitive coatings and inks |
| 03/04/2004 | US20040040460 Method and device for coating printed products |
| 03/04/2004 | US20040040459 Method and device for utilising the waste heat that has accumulated during the supply of forced draught/compressed air to a printing press |
| 03/03/2004 | EP1287204B1 Method for treating the surface of a substrate and a device for carrying out said method |
| 03/02/2004 | US6699328 Device for the temperature equalisation of coating media |
| 02/26/2004 | DE10331756A1 Sheet conveyor for off-set printers has gripper bridge taking up printed sheet and transferring it hanging freely vertical whilst air currents are introduced between adjoining sheets |
| 02/26/2004 | DE10312870A1 Digital printing machine for sheet fed printing for first impression and verso printing of packaging materials with satellite arrangement of printing units for up to seven colors and sheet fed gripper system |
| 02/26/2004 | DE10236904A1 Varnish layer thickness measurement and control device for measuring the thickness of a varnish layer on a roller of a varnish application machine for use in the printing industry, wherein two measurement units are employed |
| 02/26/2004 | DE10236781A1 Beschichtungseinrichtung für eine Verarbeitungsmaschine Coating device for a processing machine |
| 02/26/2004 | DE10236264A1 Powdering unit for printing press has powder curtain movable between two angled guide elements each with one member located parallel or coplanar with each other and one member extending parallel to powder curtain plane |
| 02/25/2004 | CN1478021A Inking device for rotary printing machine |
| 02/25/2004 | CN1139484C Positioner for printing machine and printing machine with the same |
| 02/19/2004 | DE10236071A1 Verfahren und Vorrichtung zur Reinigung von Oberflächen bewegter Materialbahnen Method and apparatus for cleaning surfaces of moving material webs |
| 02/18/2004 | EP1389523A1 Coating device for a processing machine |
| 02/12/2004 | WO2004013662A2 Reflector assembly for uv-energy exposure system |
| 02/12/2004 | DE19901802B4 Vorrichtung zur Rückbefeuchtung einer getrockneten Papierbahn Apparatus for rewetting a dried web |
| 02/12/2004 | DE10328801A1 Rotary offset printer with means for offset printing sheets and passing them through the lacquer stage without them being lacquered, which comprise raising and lowering bearings linked by a coupling rod |
| 02/11/2004 | EP1388375A2 Method and device for cleaning the surfaces of moving material webs |
| 02/05/2004 | US20040021428 Lamp control system |
| 02/05/2004 | US20040020425 Liquid coating device with rotating spray disks |
| 02/05/2004 | DE19952204B4 Verfahren und Vorrichtung zum Verarbeiten von Bogenmaterial in einer Rotationsdruckmaschine A method and apparatus for processing sheet material in a rotary printing machine |
| 02/05/2004 | DE10232255A1 Rotary print machine has a corona discharge print mechanism that is configured so that its print cylinder forms the counter electrode and so that it can be used at different stages along the processing line |
| 02/05/2004 | DE10227242A1 Anordnung zum Pudern von Flächengebilden in einer Druckmaschine Arrangement for powders of fabrics in a printing machine |
| 02/04/2004 | CN1472070A Paper printed matter surface wet transfer glazing process |
| 02/03/2004 | US6684774 Sheet-fed rotary printing press |
| 01/29/2004 | DE4431252B4 Verfahren und Vorrichtung zum Bedrucken einer Materialbahn Method and apparatus for printing a web of material |
| 01/28/2004 | CN2601170Y Air/water cooling PVC fast synthetic card press |
| 01/28/2004 | CN1471465A Liquid coating device with rotating spray disks |
| 01/22/2004 | WO2004007208A2 Printing press racking board and corner angle support |
| 01/22/2004 | DE10249036B3 Verfahren zum Bepudern von bedruckten und/oder lackierten Bogen A method for powdering of printed and / or coated sheets |
| 01/22/2004 | DE10225198A1 Verfahren und Vorrichtung zum Drucken eines mehrfarbigen Bildes Method and apparatus for printing a multicolor image |
| 01/13/2004 | US6675707 Positioning device in a printing machine |
| 01/08/2004 | US20040003512 Conditioning device to change the moisture content of printing stock |
| 01/08/2004 | US20040003475 Sheet and web cleaner on suction hood |
| 01/08/2004 | DE10315005A1 Lampen-Steuersystem Lamp control system |
| 01/02/2004 | EP1375144A2 Device for powdering sheets in a printing machine |
| 12/31/2003 | CN1463847A Single sheet printing paper processing apparatus |
| 12/30/2003 | US6671087 Reflector assembly for UV-energy exposure system |
| 12/23/2003 | CA2243806C Method and apparatus for using workpiece registration to inline decorate and cure workpieces |
| 12/18/2003 | WO2003103967A1 Application device for a printing/painting unit in a processing machine |
| 12/18/2003 | WO2003103966A1 Process and device for printing a multicolor image |
| 12/18/2003 | CA2461749A1 Process and device for printing a multicolor image |
| 12/16/2003 | US6662724 Method for transporting a sheet |
| 12/09/2003 | US6659602 Ink-jet printer arrangement for printing both sides of a web |
| 12/04/2003 | US20030221571 Method for treating the surface of a substrate and a device for carrying out said method |
| 12/04/2003 | US20030221332 Method and device for cooling a material web |
| 12/02/2003 | US6655288 Producing printed image by application of ink layers on printing substrate, coating image using universally applicable offset plate; coating reacts with ink layers, altering image so that areas of varying degrees of gloss are created |
| 12/02/2003 | US6655040 Combination ultraviolet curing and infrared drying system |
| 11/20/2003 | US20030213393 Test printing apparatus and method for test printing, and irradiation assembly for use therewith |
| 11/18/2003 | US6648972 Device for powdering printed sheets with the aid of an electrostatic charge |
| 11/18/2003 | US6647881 Printing machine and atmospheric changing device therefor |
| 11/18/2003 | US6647640 Drying station and method for drying printed sheets and printing machine having a drying station |
| 11/06/2003 | US20030206339 Reflector assembly for uv-energy exposure system |
| 11/06/2003 | US20030206225 Drying installation within a sheet-fed printing press |
| 11/06/2003 | US20030205153 Sheet-fed rotary printing press |
| 11/06/2003 | DE20311378U1 Method for venting organic solvents from a printed fabric material wound onto reels has the loosely wound reels stood vertically on a grid topped chamber which is vented by blowers |
| 11/05/2003 | CN1126660C Rotary press for negotiable securities paper |
| 11/04/2003 | US6640706 Guiding device for an areal printing material |
| 10/30/2003 | WO2003089213A2 Grooved chill roll for a printing press |
| 10/29/2003 | EP1356933A1 Printing machine with drying station |
| 10/28/2003 | US6637338 Method for preparing varying degrees of gloss on printed matter in printing machines |
| 10/23/2003 | US20030196347 Printing machine with drying station |
| 10/22/2003 | CN1450845A 灯控制系统 Light Control System |
| 10/21/2003 | US6634115 Conditioning device to change the moisture content of printing stock |
| 10/16/2003 | WO2003052362A3 Dose radiometer |
| 10/15/2003 | CN1449330A Process and apparatus for application to printed matters |
| 10/15/2003 | CN1448266A Powder apparatus for printing press |
| 10/09/2003 | WO2003082575A1 Process for printing caps and apparatus therefor |
| 10/08/2003 | EP1350622A2 Powder apparatus for printing press |
| 10/08/2003 | EP1268092B1 Device for dedusting a web of endless fabric |
| 10/02/2003 | US20030183103 Powder apparatus for printing press |
| 10/01/2003 | EP1348549A1 Coating roller with a sleeve |
| 09/25/2003 | US20030177927 Printing press with infrared dryer safety system |
| 09/24/2003 | EP1345771A1 Device for flexographic printing of security documents and resulting documents |
| 09/17/2003 | CN2573222Y Hot air drying playing card glossing machine |
| 09/16/2003 | US6620240 Sheet coating apparatus |
| 09/10/2003 | EP1341669A1 Coating device for a rotary printing machine |
| 09/10/2003 | CN1441726A Drying installation with sheet-fed printing press |
| 09/09/2003 | US6615723 Powder is periodically introduced into the airflow by a dosing element. |
| 09/04/2003 | DE20206407U1 Drying station construction for printing press located along circumference of tempering roller, drying printed surface and cooling rear surface to prevent shrinkage |
| 09/02/2003 | US6612234 Self-contained; transportable; easy installation and rein-stallation |
| 08/28/2003 | US20030160382 Sheet decurler in a sheet-processing rotary printing press |
| 08/28/2003 | US20030159602 Varnishing apparatus |
| 08/27/2003 | EP1233834B1 Device for humidifying a material web |
| 08/27/2003 | CN2568416Y Shutter type water cooling ultraviolet reflector lamp lampshade |
| 08/20/2003 | CN2567034Y Device for regulating oiling quantity of glossing machine |
| 08/20/2003 | CN2567033Y Gripper type paper conveying device of glossing machine |
| 08/19/2003 | US6607601 Device for tempering coatings |
| 08/19/2003 | US6606948 Method for controlling a chill roll system |
| 08/19/2003 | US6606946 Channeling air flow inside housing by feeding air not laden with powder by suction of impedance of powder-laden air; conveying |
| 08/14/2003 | US20030150482 Paper cleaning buff |
| 08/05/2003 | US6601502 Apparatus and method for direct rotary screen printing radiation curable compositions onto cylindrical articles |
| 08/05/2003 | US6601318 Dryer unit |
| 07/31/2003 | US20030140803 Coating system for coating print carriers and coating machine having the system |
| 07/30/2003 | EP1206324B1 Device for tempering coatings |
| 07/29/2003 | US6598524 Device for transporting a sheet |
| 07/24/2003 | WO2003060392A1 Combination ultraviolet curing and infrared drying system |
| 07/24/2003 | CA2472496A1 Combination ultraviolet curing and infrared drying system |
| 07/17/2003 | US20030131744 Chill roll with porous surface |