| Patents for D21G 3 - Doctors (1,456) |
|---|
| 05/28/2008 | CN101187184A Device for detachably fixing a holder for a doctor blade in a paper production plant |
| 05/23/2008 | CA2607453A1 Device for the detachable fixing of a holder for a doctor blade in a paper production plant |
| 05/20/2008 | CA2319108C Storage box for doctor blades employed in servicing of the face of a roll in a paper/board machine |
| 05/14/2008 | CN100387775C Wearable papermaking coating scraper |
| 05/08/2008 | WO2008053069A1 Oscillation cylinder |
| 04/29/2008 | CA2361625C Doctor assembly in a paper machine with a jointed bearing |
| 04/24/2008 | US20080096037 Steel Strip for Spreading Knives, Doctor Blades and Crepe Scrapers and Powder Metallurgical Method for Producing the Same |
| 04/23/2008 | CN101165268A Drainage foil for paper production facility |
| 04/17/2008 | US20080087397 Press stable method of cleaning paper machine press fabrics on-the-run |
| 04/17/2008 | DE102006049027A1 Schabereinrichtung Doctor means |
| 04/16/2008 | EP1911880A1 Doctor assembly |
| 04/15/2008 | CA2350952C Doctor for a suction roll particularly in paper machines |
| 04/03/2008 | WO2008037850A1 Method of manufacturing a doctor blade, a doctor blade and a blade holder |
| 03/27/2008 | WO2008034952A1 A blade and a method for manufacturing the blade |
| 03/26/2008 | CN101151415A Doctor blade holder |
| 03/26/2008 | CN101151414A Doctoring apparatus |
| 03/26/2008 | CN101151413A Knife blade device and method for making same |
| 03/20/2008 | WO2008006591A8 Creping blade |
| 03/06/2008 | WO2008025172A1 Doctor blade |
| 03/06/2008 | CA2661740A1 Doctor blade |
| 02/28/2008 | DE112006000898T5 Vorrichtung und Verfahren zum Handhaben einer Klinge, insbesondere einer ausgemusterten Abstreif- oder Streichklinge Apparatus and method for handling a blade, especially a retired stripping or coating blade |
| 02/27/2008 | EP1891268A1 Blade apparatus and method of manufacture therefor |
| 02/21/2008 | WO2008022096A1 Doctor blade holder permitting efficient assembly of doctor assemblies and replacement of doctor blades |
| 02/21/2008 | US20080041011 Beam Construction And Method For Manufacturing The Same |
| 02/20/2008 | CN101128613A Steel strip for spreading knives, doctor blades and crepe scrapers and powder metallurgical method for producing the same |
| 02/19/2008 | CA2421236C Method for controlling deflection and/or position of a deflection-compensated doctor beam |
| 02/14/2008 | US20080036135 Microcreping Traveling Sheet Material |
| 02/14/2008 | US20080035290 Paper Machine And Method For Manufacturing Paper |
| 01/31/2008 | WO2008012775A1 Creping blade with a highly smooth bevel surface |
| 01/31/2008 | US20080023168 Creping blade with a highly smooth bevel surface |
| 01/31/2008 | DE102006034654A1 Schaberhalter Doctor holder |
| 01/30/2008 | EP1882776A1 Doctor blade support |
| 01/30/2008 | CN100364760C Method for manufacturing epoxy resin scraper and products thereby |
| 01/29/2008 | CA2295611C Blade for a doctor in a paper/board machine and method for simultaneous coating and doctoring of a roll in a paper/board machine |
| 01/23/2008 | EP1789628B1 Doctor blade device |
| 01/22/2008 | CA2378640C Equipment and method in handling of doctor blades for a paper/cardboard machine |
| 01/17/2008 | WO2008006591A1 Creping blade |
| 01/17/2008 | CA2656744A1 Creping blade |
| 01/16/2008 | EP1878565A1 Creping blade |
| 01/10/2008 | DE102006031474A1 Process and assembly to clean printing industry or paper manufacturing industry drum with polyurethane mantle using dry ice jet |
| 01/08/2008 | CA2305654C Method and assembly for controlling mist and dust in the manufacture and finishing of paper and board |
| 01/03/2008 | DE20023955U1 Tragbalken Stringers |
| 12/25/2007 | US7311804 Universal doctor blade with indicia |
| 12/18/2007 | US7309402 Doctor blade purge system |
| 12/06/2007 | WO2007138128A1 Creping and cutting procedure and equipment |
| 12/06/2007 | CA2652492A1 Creping and cutting procedure and equipment |
| 12/05/2007 | CN200985474Y Wear-resisting paper-making coating scraper |
| 12/05/2007 | CN200985468Y Scraper device for high-speed washing pulp machine |
| 11/28/2007 | EP1858693A1 Creping blade and method of creping |
| 11/27/2007 | US7300551 Paper machine belt conditioning system, apparatus and method |
| 11/15/2007 | WO2006118556A8 Blade apparatus and method of manufacture therefor |
| 11/08/2007 | WO2007125162A1 Modification solution of an off-line type production line in a paper machine |
| 11/07/2007 | EP1851378A1 Arrangement in the press section of a web- forming machine and a doctor blade |
| 11/01/2007 | WO2007079980A3 Bimetallic doctor blade with working edge produced by powder metallurgy |
| 10/31/2007 | DE102006019003A1 Schabervorrichtung Scraper device |
| 10/04/2007 | WO2007110353A1 Doctor-blade-retaining device with doctor-blade carrier |
| 10/04/2007 | DE102007012785A1 Cleaning unit for webs in papermaking machines comprises scraper mounted in front of roller, over which web passes, scraper blade contacting roller and transverse steam pipe feeding steam on to web before it reaches scraper |
| 10/02/2007 | CA2332499C Equipment and method for replacing a band-like doctor blade |
| 09/26/2007 | EP1573126B1 Method and apparatus for making a wear resistant plating on a coating blade or the like |
| 09/26/2007 | EP1573125B1 Wear resistant coating blade or a corresponding blade for the treatment of a paper web |
| 09/05/2007 | EP1828477A1 Beam construction and method for manufacturing the same |
| 09/04/2007 | US7264692 Method for monitoring the operation of a doctor assembly in a paper machine and a doctor assembly for implementing the method |
| 08/30/2007 | WO2007096478A1 Device for doctoring the belt of a belt roll |
| 08/29/2007 | CN101024927A Device for detachably fixing a holder for a doctor blade in a paper production plant |
| 08/28/2007 | CA2402826C Doctor blade |
| 08/22/2007 | EP1820901A1 Arrangement in a paper machine for the detachable attachment of a holder of a doctor blade |
| 08/22/2007 | CN2937220Y Doctor pressure compensation device of UV glazer |
| 08/21/2007 | CA2441945C Removable doctor blade holder |
| 08/21/2007 | CA2440298C Doctor blade holder |
| 08/16/2007 | US20070187057 Device for detachably fixing a holder for a doctor blade in a paper production plant |
| 08/01/2007 | CN101010460A Beam construction and method for manufacturing the same |
| 07/25/2007 | CN2926295Y Integrated superlong glass fibre reinforced plastic scraper |
| 07/25/2007 | CN101006228A Doctor device |
| 07/19/2007 | US20070163738 Beam structure for a web forming machine |
| 07/17/2007 | US7244340 Creping blade |
| 07/12/2007 | US20070158045 Edge-provided tool and method for the manufacture thereof |
| 07/12/2007 | DE102006001336A1 Kreppschaber, Verfahren zur Herstellung eines Kreppschabers und Verwendung eines Kreppschabers Creping, process for the preparation of a creping doctor and the use of a creping doctor |
| 07/12/2007 | DE102006001044A1 Reinigungsvorrichtung Cleaning device |
| 07/11/2007 | EP1806452A1 Cleaning device |
| 07/05/2007 | WO2007074677A1 Functional composition, and method for improvement in detachability of wet paper using the same |
| 07/05/2007 | DE102005061459A1 Cleaning assembly for printing press cylinder or drum has air bleed pipe with connection to compressed air line |
| 07/05/2007 | CA2635775A1 Functional composition, and method for improvement in detachability of wet paper using the same |
| 07/03/2007 | CA2426008C Composite doctor blade and its method of manufacture |
| 06/27/2007 | CN1989296A Planar elements for use in papermaking machines |
| 06/14/2007 | WO2007065974A1 Doctor blade for the roll of a paper or board machine and method for manufacturing the doctor blade |
| 06/14/2007 | CA2632686A1 Doctor blade for the roll of a paper or board machine and method for manufacturing the doctor blade |
| 06/05/2007 | CA2422606C Backing lath for a doctor device |
| 05/30/2007 | EP1789628A1 Doctor blade device |
| 05/18/2007 | WO2007054619A1 Composite-construction supporting beam and method for manufacturing a corresponding supporting beam |
| 05/16/2007 | CN1963015A Blade device for high-speed pulp washer |
| 05/15/2007 | US7217342 Apparatus for paper making and paper surface enhancement |
| 05/15/2007 | US7217341 Treatment equipment, including a beam, for a paper machine |
| 05/10/2007 | DE102006013892B3 Scraper blade holder comprising a receptacle for a blade carrier equipped with a fixing strip comprises a fixing spring attached to the fixing strip |
| 05/10/2007 | DE102005052859A1 Assembly to clean endless belt forming part of a papermaking process has steam jet immediately upstream of scraper blade |
| 05/10/2007 | DE102005052858A1 Cleaning system for central roll press has high or low pressure cleaning fluid and/or doctor to clean central belt |
| 05/09/2007 | EP1244850B1 Doctor unit in a paper machine |
| 05/03/2007 | WO2007048876A1 Method and equipment for removing water from felt |
| 04/26/2007 | DE102006049225A1 Paper mill dewatering press drum is separated from adjacent water collection trough by diverging vacuum gap |
| 04/25/2007 | EP1776503A1 Planar elements for use in papermaking machines |
| 04/19/2007 | US20070084576 Apparatus and method for dewatering a fabric |