| Patents for D21F 1 - Wet end of machines for making continuous webs of paper (14,078) |
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| 08/31/2006 | WO2006090012A1 A device for removing liquid from a moving fabric or web |
| 08/31/2006 | WO2006090009A1 Turbulence element and method for manufacturing a turbulence element |
| 08/31/2006 | WO2006052689A3 Forming fabrics |
| 08/31/2006 | WO2004059077A8 Method for providing canvas of paper-making machine with anti-staining agent through sprinkling, and sliding sprinkle device and anti-staining agent for use therein |
| 08/31/2006 | DE102005007775A1 Sealing device for at least partial sealing of stationary suction element in relation to air-penetrable belt has suction element supporting elastically mounted sealing roller coming into contact with belt |
| 08/31/2006 | DE102005000014A1 Doppelsiebformer zur Herstellung einer Faserstoffbahn aus mindestens einer Faserstoffsuspension Twin-wire former for producing a fibrous web from at least one fibrous stock suspension |
| 08/31/2006 | DE102005000011A1 Stoffauflauf für eine Maschine zur Herstellung einer Faserstoffbahn und Verfahren zur Herstellung einer Faserstoffbahn Headbox for a machine for producing a fibrous web and method for making a fibrous web |
| 08/31/2006 | CA2599584A1 A device for removing liquid from a moving fabric or web |
| 08/30/2006 | EP1696074A1 Twin-wire former for producing a fibrous web |
| 08/30/2006 | EP1694910A1 Equipment for moving the roll of a paper machine |
| 08/30/2006 | EP1432869B1 Backing fabric for paper machine clothings |
| 08/30/2006 | CN2811376Y Damping rolling cylinder |
| 08/30/2006 | CN1824889A Environmental protection ventilation paper and preparing process thereof |
| 08/29/2006 | CA2268521C Stock feed system for a multi-layer headbox and method in the operation of a multi-layer headbox |
| 08/29/2006 | CA2255721C Method in a paper machine for arrangement of its water circulation |
| 08/24/2006 | WO2006088818A1 Method for altering the tack of materials |
| 08/24/2006 | WO2006087431A1 Method and apparatus for removing fine impurities from fibrous suspension |
| 08/24/2006 | WO2006087428A1 Device for guiding a moving fabric or web in a paper or board machine and method and device for measuring the tension of a moving fabric in a paper or board machine |
| 08/24/2006 | US20060185753 Papermaker's forming fabric with machine direction stitching yarns that form machine side knuckles |
| 08/24/2006 | DE102005008269A1 Turbulenzerzeuger für einen Stoffauflauf Turbulence generator for a headbox |
| 08/24/2006 | DE102005006737A1 3-D Polymer Extrusion 3-D polymer extrusion |
| 08/24/2006 | CA2597905A1 Method for altering the tack of materials |
| 08/23/2006 | EP1693511A1 Machine for producing a material web and damping device |
| 08/23/2006 | EP1693508A1 Headbox of a machine for manufacturing a fibrous web and method of manufacturing a fibrous web |
| 08/23/2006 | EP1693507A2 Trailing member for a headbox |
| 08/23/2006 | EP1693506A1 Papermaker's forming fabric with machine direction stitching yarns |
| 08/23/2006 | EP1692342A1 Passive sensor system for detection or wear problems in paper machine clothing |
| 08/23/2006 | CN1823196A Grooved and perforated layer for use in papermakers' fabric |
| 08/22/2006 | US7094320 Multi-region paper structures having a transition region interconnecting relatively thinner regions disposed at different elevations, and apparatus and process for making the same |
| 08/22/2006 | CA2405500C Pre-crimped tie components |
| 08/22/2006 | CA2134492C Stock feed system for a multi-layer headbox and method in the operation of a multi-layer headbox |
| 08/17/2006 | US20060183613 Spreader roll |
| 08/17/2006 | DE19680959B4 Vorrichtung zur Entwässerung von Feststoff-Flüssigkeitssuspensionen Apparatus for dewatering solid-liquid suspensions |
| 08/16/2006 | EP1690982A1 Process for manufacturing a patterned fabric, apparatus for carrying out the process and patterned fabric |
| 08/16/2006 | EP1690981A1 Method for creating a topographical pattern on or in a papermaking fabric |
| 08/16/2006 | EP1689933A2 Industrial textile fabric |
| 08/16/2006 | CN1820108A Method and device for the production of a fibre web in particular a SC-A orSC-B paper web |
| 08/16/2006 | CN1818207A Controlling system and method for circulation department |
| 08/15/2006 | US7091820 Methods for manufacturing resistors using a sacrificial layer |
| 08/15/2006 | US7090746 Process and device for removing water from a mechanical pulp, chemical pulp or paper sheet |
| 08/15/2006 | US7089968 Paper making machine fabric of weft yarns forming seaming loops and warp yarns inserted to form seams; prevents yarns from spreading towards loops |
| 08/14/2006 | CA2536122A1 Leader cloth and manufacturing method thereof |
| 08/10/2006 | WO2006083604A1 Triple layer fabrics having multiple contour binders |
| 08/10/2006 | WO2006082600A1 Apparatus and method for controlling the consistency of a flow of stock solution in a papermaking machine |
| 08/10/2006 | WO2006021067A3 Vacuum press for paper machines |
| 08/10/2006 | US20060175031 Gap type forming section for a two fabric paper making machine |
| 08/10/2006 | DE202005020582U1 Triple layer papermaker's fabric for paper, comprises set of top cross machine direction yarns interwoven with top machine direction yarns, and set of bottom cross machine direction yarns interwoven with bottom machine direction yarns |
| 08/10/2006 | DE102005005672A1 Device for removing an edge strip in a machine for making a fibrous web, especially of paper or cardboard, comprises a suction box with a suction surface whose width can be varied |
| 08/09/2006 | CN1816661A Paper machine fabric |
| 08/09/2006 | CN1816660A Low permeability textile substrate for a two-sided coated product |
| 08/08/2006 | US7086128 Seam assist attachment device |
| 08/08/2006 | CA2276555C Paper machine edge fiber alignment control by angled headbox sides |
| 08/03/2006 | WO2006080101A1 Paper making machine and method of paper making |
| 08/03/2006 | DE112004001766T5 Verfahren zur Herstellung einer schichtförmigen Papier- oder Kartonbahn A method of manufacturing a layered paper or board web |
| 08/03/2006 | DE102005003531A1 Doppelsiebformer und Verfahren zur Herstellung einer Faserstoffbahn aus mindestens einer Faserstoffsuspension Twin-wire and method for producing a fibrous web from at least one fibrous stock suspension |
| 08/02/2006 | EP1685294A2 Three dimensional tomographic fabric assembly |
| 08/02/2006 | EP1685293A2 Herringbone type vacuum dewatering box cover |
| 08/02/2006 | EP1685292A1 Transparent seam spirals |
| 08/02/2006 | EP1563134B1 Device for treating web-type goods with a flowing or pressure medium |
| 08/02/2006 | CN1813104A Indication of the wear level of a fabric by the use of filaments |
| 08/02/2006 | CN1267607C Industrial process fabric |
| 08/02/2006 | CN1267606C A fabric for use in paper making |
| 08/01/2006 | CA2405624C Industrial textiles assembled from pre-crimped components |
| 08/01/2006 | CA2345472C Method of preventing contamination of canvas used in paper machine |
| 08/01/2006 | CA2342347C Process and apparatus for making papermaking belt using fluid pressure differential |
| 08/01/2006 | CA2224878C Method for overall regulation of the headbox and/or the former of a paper machine or equivalent |
| 07/27/2006 | US20060163039 Plastic woven spiral conveyor belt |
| 07/27/2006 | US20060162892 Apparatus in a paper or cardboard machine for confining the pulp flow from the headbox |
| 07/27/2006 | US20060162891 Method for controlling the temperature of a cellulosic web entering a dryer |
| 07/27/2006 | US20060162890 supplying paper fibers to a paper machine, then using combination of a fixed non-pulsating and a pulsating dewatering zones allows easier control of the dewatering degree; papermaking |
| 07/27/2006 | US20060162889 Method for providing canvas of paper-making machine with anti-staining agent through sprinkling, and sliding sprinkle device and anti-staining agent for use therein |
| 07/27/2006 | US20060162888 Feeding paper machine contamination agent comprising a modified silicone oil in which a sidechain is substituted with an amino- or an epoxy-containing organic functional group to surfaces of dryer rolls of paper machine and passing wet paper web through press roll |
| 07/27/2006 | US20060162804 Papermaking screen |
| 07/27/2006 | US20060162803 Papermachine clothing with wear-resistant weave |
| 07/27/2006 | DE19780633B4 Einrichtung zur Verteilung einer mittelkonsistenten Faserstoffsuspension Means for distributing a medium consistency fiber suspension |
| 07/27/2006 | DE102006002370A1 Cleaning and/or dewatering sheet of material, e.g. dry sieve, pressing felt or paper sheet, using evaluated sheet property data to adjust the dewatering device(s) and optimize effectiveness |
| 07/26/2006 | EP1683912A1 Seam Pintle for Paper Making Fabric |
| 07/26/2006 | CN2799643Y Sticking-proof roller for copying paper |
| 07/26/2006 | CN1809666A On-machine-seamable papermaking fabric |
| 07/26/2006 | CN1809665A Nonwoven neutral line dryer fabric |
| 07/26/2006 | CN1266335C Papermaking silk screen for producing two-stage watermarks and method for producing the same |
| 07/25/2006 | CA2344538C High caliper paper and papermaking belt for producing the same |
| 07/20/2006 | WO2006075055A1 Web tension profile measuring method and a roll for applying the same |
| 07/20/2006 | US20060157215 Arrangement in a headbox |
| 07/20/2006 | US20060157214 Method of preventing raveling of surface of paper body in paper machine, printing paper for offset printing, and mold releasing agent |
| 07/20/2006 | US20060157213 Influencing the profile of the properties of a web by means of at least one acoustic field |
| 07/20/2006 | DE102005000004A1 Calibration of headbox slice in e.g. a papermaking machine involving conversion to a pressure measurement uses a deformable and pivotable calibration profile |
| 07/19/2006 | EP1681390A1 Apparatus in a paper or cardboard machine for confining the pulp flow from the headbox |
| 07/13/2006 | DE102004000069A1 Stoffauflauf für eine Maschine zur Herstellung einer Faserstoffbahn, insbesondere einer Papier- oder Kartonbahn Headbox for a machine for producing a fibrous web, in particular a paper or board web |
| 07/13/2006 | DE102004000068A1 Entwässerungseinrichtung eines Doppelsiebformers einer Maschine zur Herstellung einer Faserstoffbahn Dewatering device of a twin-wire former of a machine for producing a fibrous web |
| 07/12/2006 | EP1678373A1 Method for regulating whiteness for removal of printing ink in deinking installations and deinking installation comprising a flotation cell for removal of printing ink |
| 07/12/2006 | EP1373635B1 Method of seaming a papermaker's fabric and corresponding papermaker's fabric |
| 07/12/2006 | EP1285119B1 Method for processing filled reject flows in a paper or board mill |
| 07/12/2006 | CN1802467A Staining prevention method for dry part of paper machine and staining inhibitor used for the method |
| 07/11/2006 | USRE39176 Resin-impregnated belt for application on papermaking machines and in similar industrial application |
| 07/11/2006 | US7073539 Superior surface property, fiber supporting property, wear resistance, water removing property, and rigidity |
| 07/11/2006 | CA2362191C Foam process web production with foam dilution |
| 07/06/2006 | US20060144796 aerating suspensions having dirt specks and/or ash, with one or more cells, each cell having a separate liquid loop; selectively removing the dirt specks from liquid loop to produce an accept flow; deinking of pulp suspensions |
| 07/06/2006 | US20060144546 Arrangement in an oscillator |
| 07/06/2006 | DE202006007050U1 Apparatus for cleaning a circulating fabric belt, e.g. a dry wire or press felt on a paper machine, has a cleaning head with rotatable parts carrying rotating brushes in contact with the moving fabric |