| Patents for D21G 3 - Doctors (1,456) |
|---|
| 05/18/2006 | DE112004001112T5 Anordnung und Verfahren zum Vermeiden des Verschleißes von Thermowalzen in einem Kalander Apparatus and method for preventing the wear of thermo rolls in a calender |
| 05/11/2006 | DE102004053714A1 Scraper blade and transverse air jet remove water and semi-solid residues from the surface of a rotating papermaking drum with a profiled mantle |
| 05/03/2006 | EP1567715B1 Scraper blade mounting device |
| 04/27/2006 | US20060085938 Beam structure for a paper, board or finishing machine |
| 04/27/2006 | DE102005049525A1 Balkenkonstruktion in einer Papier-, Karton- oder Ausrüstungsmaschine Beam construction in a paper, board or equipment machine |
| 04/25/2006 | US7033459 Arrangement for doctoring a belt or a soft roll surfacing in a paper or board machine |
| 04/20/2006 | DE102005047208A1 Process to treat the calendar surfaces of paper or cardboard glazing assembly with electromagnetic waves |
| 04/13/2006 | US20060078687 Method and apparatus for making a wear resistant plating on a coating blade or the like |
| 04/13/2006 | DE102004048517A1 Gap between scraper blade and rotating paper-making drum is adjusted by release of fluid between drum and blade-holder block |
| 04/13/2006 | DE102004034905A1 Stahlband für Streichmesser, Auftragsmesser und Kreppschaber und pulvermetallurgisches Verfahren zu ihrer Herstellung Steel strip for doctor blades, coater blades and creping and powder metallurgical process for their preparation |
| 03/23/2006 | DE102004037437A1 Transferring fibrous papermaking industry web or leader section from resting surface on drum to conveying unit, employs pivoting transfer table and pneumatic transfer nozzles |
| 03/23/2006 | DE102004037215A1 Verfahren zur Reinigung der Oberflächen von Walzen A process for the cleaning of the surfaces of rolls |
| 03/23/2006 | DE102004037176A1 Tragelement Supporting member |
| 03/21/2006 | US7013526 Equipment and method for changing a blade |
| 03/16/2006 | US20060054293 Scraper blade mounting device |
| 03/16/2006 | DE10296651B4 Verfahren zum Überwachen des Betriebs einer Schaberbaugruppe in einer Papiermaschine und Schaberbaugruppe zum Ausführen dieses Verfahrens A method for monitoring the operation of a doctor assembly in a paper machine and scraper assembly for carrying out this method |
| 03/16/2006 | DE102004034781A1 Randstreifenabführung Edge trim removal |
| 03/09/2006 | US20060048908 System for control of stickies in recovered and virgin paper processing |
| 03/09/2006 | DE202006000287U1 Crepe paper having operational edge (formed by wear resistant hard material) on dry cylinder for removing rotating paper sheet on the cylinder, where the hard material cover extends within accumulating range of the edge |
| 03/09/2006 | DE112004000672T5 Schaber für eine Papier- oder Kartonmaschine Scraper for a paper or board machine |
| 03/08/2006 | CN1745216A Equipment and method for changing a blade in a coating device |
| 03/02/2006 | WO2006021615A1 Beam construction and method for manufacturing the same |
| 03/02/2006 | CA2575408A1 Beam construction and method for manufacturing the same |
| 03/01/2006 | CN1742135A Method and apparatus for making a wear resistant plating on a coating blade or the like |
| 02/22/2006 | CN1738942A Composite-construction treatment equipment |
| 02/16/2006 | US20060032598 Arrangement for stabilizing a web |
| 02/09/2006 | WO2006013130A1 Supporting element |
| 02/09/2006 | DE202005019166U1 Scraper blade storage unit, with compartments to hold them for papermaking machine worn blade replacements, has a scanner to read radio frequency identification tags to determine if compartments are full or empty |
| 02/02/2006 | WO2006010794A1 Beam structure for a web forming machine |
| 02/01/2006 | EP1621263A1 Method for cleaning the surfaces of cylinders |
| 02/01/2006 | CN1239781C Dewatering scraping sheet |
| 01/31/2006 | US6991757 Impregnating fabric of carbon fiber with grinding particles, passing fabric impregnated with grinding particles to pultruder to thereby form part of doctor blade |
| 01/26/2006 | WO2006007984A1 Steel strip for spreading knives, doctor blades and crepe scrapers and powder metallurgical method for producing the same |
| 01/26/2006 | CA2573630A1 Steel band for doctor blades, coater blades and creping blades and powder metallurgical method for the manufacture thereof |
| 01/25/2006 | CN1238598C Removable doctor blade holder |
| 01/24/2006 | CA2270770C Caring doctor blade and method for manufacture of same |
| 01/05/2006 | DE102004028552A1 Drum cleaning station for paper adhesive coating assembly has a full-width suction cleaning assembly located in series with a spray |
| 12/29/2005 | WO2005124019A1 Planar elements for use in papermaking machines |
| 12/27/2005 | US6979387 Doctor blade for removing water |
| 12/22/2005 | US20050279478 Planar elements for use in papermaking machines |
| 12/20/2005 | US6977029 Doctor blade |
| 12/15/2005 | DE102004026020A1 Paper web surface scraper for paper web drier has air deflector spoiler removing boundary layer air |
| 12/07/2005 | CN1705795A Wear resistant coating blade or a corresponding blade for the treatment of a paper web |
| 11/29/2005 | US6969691 Doctor blade for removing water |
| 11/24/2005 | DE102004022153A1 Rakelvorrichtung Squeegee device |
| 11/23/2005 | EP1169110A4 Improved method and system for collecting and handling dust in a papermachine environment |
| 11/09/2005 | EP1593777A2 Doctoring apparatus |
| 11/09/2005 | EP1593440A2 Doctor blade |
| 10/26/2005 | EP1587986A1 Composite-construction treatment equipment |
| 10/26/2005 | CN1224755C Dewatering scraping sheet |
| 10/20/2005 | WO2005025851A3 System and method for creping electrical insulating paper |
| 10/19/2005 | CN1223731C Doctor blade holder |
| 10/13/2005 | US20050223513 Calibration device |
| 10/12/2005 | EP1584745A1 Calibration device |
| 10/06/2005 | WO2005093156A1 Spring doctor |
| 10/06/2005 | US20050217818 Universal doctor blade with indicia |
| 09/29/2005 | DE19961666B4 Vorrichtung zum zeitweisen Reinigen einer Walze eines Kalanders, Glättwerks und dergleichen Apparatus for temporarily cleaning a roller of a calender, calender and the like |
| 09/22/2005 | DE102004007444A1 Schaberdämpfung Scraper damping |
| 09/14/2005 | EP1573126A1 Method and apparatus for making a wear resistant plating on a coating blade or the like |
| 09/14/2005 | EP1573125A1 Wear resistant coating blade or a corresponding blade for the treatment of a paper web |
| 09/13/2005 | US6942734 Treatment equipment |
| 09/01/2005 | DE102004007262A1 Water spray tube for paper, carton or tissue paper moistening station has moving inner brushes and vale-operated water feed |
| 08/31/2005 | EP1567715A1 Scraper blade mounting device |
| 08/24/2005 | EP1566481A1 Damping of a doctor |
| 08/24/2005 | CN1659337A Serrated doctor blades |
| 08/24/2005 | CN1216205C Composite doctor blade |
| 08/18/2005 | WO2005075739A1 Roll-cleaning device and method for cleaning a roll |
| 08/18/2005 | US20050177971 Roll cleaning apparatus |
| 08/18/2005 | DE102004005087A1 Support beam in fiber-reinforced composite material, used in papermaking machine, has fiber orientations selected to minimize coefficient of thermal expansion |
| 08/17/2005 | EP1218594B1 Equipment and method in handling of doctor blades for a paper/cardboard machine |
| 08/11/2005 | US20050172444 Method of making composite doctor blades |
| 08/11/2005 | DE102004004500A1 Klinge für eine Schabvorrichtung und Verfahren zum Herstellen einer derartigen Klinge Blade for a scraping device and method of manufacturing such a blade |
| 08/09/2005 | US6926855 Method of making composite doctor blades |
| 08/03/2005 | CN2714604Y 环氧树脂刮刀 Epoxy scraper |
| 07/28/2005 | US20050161185 Device for stabilizing a paper web |
| 07/28/2005 | US20050160551 Blade for a scraping device and method for manufacturing a blade of this kind |
| 07/27/2005 | EP1557491A2 Doctor knife and method for producing said knife |
| 07/21/2005 | DE102004018421B3 Scraper pressure calibration unit located at periphery of roller or cylinder of paper making-, printing- or calendering machine comprises mounting strip, holder and sensor |
| 07/19/2005 | CA2700626A1 Roll cleaning apparatus |
| 07/19/2005 | CA2456306A1 Roll cleaning apparatus |
| 07/13/2005 | CN1637207A Apparatus for stabilizing a paper web |
| 07/07/2005 | DE10358221A1 Rakelvorrichtung Squeegee device |
| 07/06/2005 | EP1550769A1 Apparatus for stabilizing a paper web |
| 06/30/2005 | WO2005059246A1 Edge-provided tool and method for the manufacture thereof |
| 06/30/2005 | CA2550107A1 Edge-provided tool and method for the manufacture thereof |
| 06/29/2005 | CN1631657A Method for manufacturing epoxy resin scraper and products thereby |
| 06/15/2005 | EP1541761A1 Doctoring apparatus |
| 06/15/2005 | CN2704605Y High-speed wide-range scraper plate coaters |
| 06/14/2005 | US6905573 Method and equipment for cleaning and maintaining rolls |
| 06/14/2005 | CA2120999C Method and assembly for loading a doctor blade |
| 06/09/2005 | US20050121164 Treatment equipment, including a beam, for a paper machine |
| 06/08/2005 | EP1538263A1 Coating device |
| 06/07/2005 | CA2343417C Doctor blade |
| 06/02/2005 | WO2005049919A1 Method for reinforcing the structures of manufacturing or finishing devices of a paper web |
| 06/02/2005 | DE10392840T5 Verfahren und Vorrichtung zum Dämpfen von Schwingungen eines Rakelbalkens einer Beschichtungsstation Method and apparatus for damping vibrations of a blade beam of a coating station |
| 05/31/2005 | US6899792 In a wet section of a papermaking machine; liquid medium is sprayed with high kinetic energy onto roll jacket surface, in that the high-kinetic fluid, forcing liquid on the surface to follow a rebounding fluid stream conveyed to the collector |
| 05/25/2005 | DE10392825T5 Verfahren und Vorrichtung zur Steuerung von Schwingungen eines Rakelbalkens einer Beschichtungsstation Method and apparatus for controlling vibrations of a blade beam of a coating station |
| 05/24/2005 | CA2269790C Method and device in a paper machine or equivalent or in a finishing device of same for removal of dust |
| 05/12/2005 | US20050098292 Doctor blade purge system |
| 05/12/2005 | US20050098291 Apparatus for paper making and paper surface enhancement |