| Patents for D21F 1 - Wet end of machines for making continuous webs of paper (14,078) |
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| 08/15/2012 | CN1693589B Apparatus for controlling medium flow |
| 08/15/2012 | CN102635013A Process for recycling papermaking waste water |
| 08/14/2012 | US8241464 Papermaking clothing defining a width of a paper web and associated system and method |
| 08/14/2012 | US8240342 Papermaker's press felt with long machine direction floats in base fabric |
| 08/14/2012 | CA2566520C Forming sieve for the wet end section of a paper machine |
| 08/14/2012 | CA2550311C Device and methodology for improved mixing of liquids and solids |
| 08/09/2012 | WO2012104378A1 Structured fabric for use in a papermaking machine and the fibrous web produced thereon |
| 08/09/2012 | WO2012104374A1 Structured fabric for use in a papermaking machine and the fibrous web produced thereon |
| 08/09/2012 | DE102011003850A1 Distributor for use in headbox of machine for manufacturing fibrous webs, particularly paper, cardboard or packaging paper web, comprises distributor body, which has inflow line with inflow cross-sectional surface for fluid |
| 08/09/2012 | DE102011003849A1 Stoffauflauf für eine Maschine zur Herstellung einer Faserstoffbahn Headbox for a machine for producing a fibrous web |
| 08/08/2012 | EP2483473A1 Papermakers' forming fabric including pairs of machine side complementary yarns |
| 08/08/2012 | CN202369852U Screen wear-resistant ceramic dehydration panel for papermaking machine |
| 08/08/2012 | CN202369851U Anti-wear ceramic dewatering panel for net part of paper making machine |
| 08/08/2012 | CN102628238A Combined chemical cleaning method for pulp beating or papermaking system |
| 08/08/2012 | CN102066660B Headbox for a paper or board machine |
| 08/07/2012 | US8236141 Industrial roll with sensors having conformable conductive sheets |
| 08/07/2012 | US8236140 Advanced dewatering system |
| 08/07/2012 | US8236139 Apparatus for improving basis weight uniformity with deckle wave control |
| 08/07/2012 | US8236138 Headbox for a machine for producing a fibrous web |
| 08/07/2012 | US8236137 Headbox for a machine for producing a fibrous web |
| 08/07/2012 | CA2738918C Industrial fabric comprised of selectively slit and embossed film |
| 08/07/2012 | CA2530472C Indication of the wear level of a fabric by the use of filaments |
| 08/06/2012 | DE212010000191U1 Statisches Element für eine Faserbahnmaschine Static element for a fiber web machine |
| 08/02/2012 | WO2012101099A1 Pulp dewatering fabric for a pulp dewatering machine |
| 08/02/2012 | US20120193059 Method for operating a sheet-forming unit, and sheet forming unit |
| 08/02/2012 | US20120193056 Method and apparatus for forming a fibrous media |
| 08/02/2012 | DE102011003304A1 Zellstoffentwässerungsbespannung für eine Zellstoffentwässerungsmaschine Pulp dewatering fabric for a pulp drying machine |
| 08/01/2012 | EP2481849A1 Method for the production of a web of tissue material |
| 08/01/2012 | EP2480715A1 Dewatering element for a fiber web machine |
| 08/01/2012 | EP1501980B1 Improvements in fibrous sheets |
| 08/01/2012 | CN202359445U Former additionally provided with idler wheel type batter recovery device |
| 08/01/2012 | CN202359444U Forming machine added with blowing type surface pulp recovery device |
| 08/01/2012 | CN202359443U Novel pulp uniformizing and dehydrating device |
| 07/31/2012 | US8231590 Visually coordinated absorbent product |
| 07/31/2012 | DE202012005724U1 Dichtung eines Filtratventils für einen Scheibenfilter Seal of a filtrate valve for a disc filter |
| 07/31/2012 | CA2530424C Cross-direction actuator and control system with adaptive footprint |
| 07/31/2012 | CA2509067C Multi-layer fabric |
| 07/26/2012 | WO2012100161A1 Ultra-resilient fabric and method of making thereof |
| 07/26/2012 | WO2012097938A1 Paper machine |
| 07/26/2012 | US20120186767 Headbox, sheet forming unit with a headbox and method for operating a sheet forming unit |
| 07/26/2012 | DE102011003096A1 Screening apparatus for treating fibrous material suspension used in paper making industry, has wire holder which are provided several ring layers that are connected with each other |
| 07/26/2012 | CA2824343A1 Ultra-resilient fabric and method of making thereof |
| 07/25/2012 | CN202347350U Shaking part for shaker |
| 07/25/2012 | CN202347349U Core frame structure for shaking device |
| 07/25/2012 | CN202347348U Novel shaking device |
| 07/25/2012 | CN102612578A Method for dewatering a fiber and particle suspension in the manufacture of pulp, paper or board |
| 07/25/2012 | CN102612577A Vacuum system for a fiber web machine and method in the vacuum system of a fiber web machine |
| 07/25/2012 | CN102605665A Papermaking forming wire |
| 07/25/2012 | CN102605664A Environment-friendly papermaking process and environment-friendly papermaking equipment |
| 07/25/2012 | CN101440583B Tied double weave forming net for papermaking |
| 07/24/2012 | US8225821 Pintle for spiral fabrics |
| 07/19/2012 | WO2012095251A1 Perforated film clothing having a tear-resistant edge |
| 07/19/2012 | WO2011038945A3 Headbox for a machine for producing a fibrous material web, in particular a paper or cardboard web, and machine |
| 07/19/2012 | DE102011002751A1 Papiermaschine Paper machine |
| 07/18/2012 | EP1076735B2 Method and apparatus for treatment of fiber suspension containing minerals, such as coated broke, in paper production |
| 07/18/2012 | CN202337914U 一种吸水箱用面板 One kind of suction box panel |
| 07/18/2012 | CN202337913U 一种造纸机锥管布浆器 A papermaking machine pulp cone filter cloth |
| 07/18/2012 | CN1791719B Warp-stitched multilayer papermaker's fabric |
| 07/18/2012 | CN102597367A Forming fabric for the production of a fibrous web material |
| 07/18/2012 | CN102587188A Polyester forming net and method for improving surface hydrophilic property of polyester forming net |
| 07/18/2012 | CN101849051B Papermaker's fabric to develop caliper and topography in paper products |
| 07/18/2012 | CN101835938B Process for producing papermaker's and industrial fabrics |
| 07/18/2012 | CN101479426B Forming section |
| 07/18/2012 | CN101328694B Paper machine for used paper recycling apparatus |
| 07/18/2012 | CN101133206B Paper machine belt conditioning system, apparatus and method |
| 07/17/2012 | US8221590 Headbox for a machine for producing a fibrous web |
| 07/17/2012 | US8221586 Security substrate comprising watermark |
| 07/17/2012 | DE202012005534U1 Variable Belüftungsdüse zur Behandlung einer Faserbahn Variable Blower nozzle for treating a fibrous web |
| 07/16/2012 | DE202009018662U1 Konstantteil Constant part |
| 07/12/2012 | DE102012200188A1 Method for control of z-anisotropy of fibrous material web manufactured in fine paper machine, involves separating fiber suspension flow forming surface layer toward lip from fiber suspension flow forming remaining layers |
| 07/12/2012 | DE102011002498A1 Randverstärkung für perforierte Folienbespannung Border reinforcement for perforated foil covering |
| 07/11/2012 | CN202323542U 真空箱真空抽吸装置 Vacuum box vacuum suction means |
| 07/11/2012 | CN202323541U 一种造纸机上浆系统 A papermaking machine sizing system |
| 07/11/2012 | CN1724810B Width position corresponding relation deciding method and manufacturing device using it |
| 07/11/2012 | CN102575427A Dewatering element for a fiber web machine |
| 07/11/2012 | CN102575426A Method for operating a sheet-forming unit, and sheet-forming unit |
| 07/11/2012 | CN102575425A Headbox, sheet-forming unit having a headbox and method for operating a sheet-forming unit |
| 07/10/2012 | CA2538108C Multilayer papermaker's fabric having pocket areas defined by a plane difference between at least two top layer weft yarns |
| 07/10/2012 | CA2524392C Multi-layer forming fabrics with packing yarns |
| 07/10/2012 | CA2522155C Multi-layer forming fabric with two warp systems bound together with triplets of binder yarns |
| 07/10/2012 | CA2509052C Double cross parallel binder fabric |
| 07/10/2012 | CA2498347C Dryer fabric with air channels |
| 07/05/2012 | US20120168105 Headbox for a machine for producing a fibrous web |
| 07/04/2012 | EP2470717A1 Reinforced warp loop bonded seam for an industrial textile |
| 07/04/2012 | EP2470716A1 Sheet-forming wire |
| 07/04/2012 | CN202298337U 移动水针机构 Needle moving water bodies |
| 07/04/2012 | CN202298336U 专用于造纸机网部的平衡式摇震装置 Dedicated to the paper machine Ministry balanced shake shock device |
| 07/04/2012 | CN202298335U 造纸机网部平衡摇震器的润滑冷却循环装置 Lubrication and cooling cycle means balancing the earthquake shaking the wire section of the paper machine |
| 07/04/2012 | CN202298334U 宽幅聚酯纤维造纸成形网 Wide polyester fiber paper forming wire |
| 07/04/2012 | CN101838950B Woven fabric band for circulation in a machine |
| 07/04/2012 | CN101522986B Sealing elements in a twin-wire paper machine |
| 07/04/2012 | CN101208473B Multi-axial fabric and manufacture method thereof |
| 07/04/2012 | CN101111637B Spiral fabrics |
| 07/04/2012 | CN101080531B Multi-pin pin seam for an industrial fabric |
| 07/04/2012 | CN101057028B Forming fabrics |
| 07/03/2012 | US8211273 Arrangement for washing and dewatering cellulose pulp |
| 07/03/2012 | DE202012004002U1 Vorrichtung zur Bearbeitung einer Faserbahn An apparatus for processing a fibrous web |
| 06/28/2012 | WO2012087214A1 Method and arrangement for ameliorating the dewatering in a twin wire press |
| 06/28/2012 | WO2012085457A1 Process for manufacturing paper from fibres resulting from papermaking machine wastewater sludges |
| 06/28/2012 | WO2012085343A1 Flow pipe for the turbulence generator of the headbox of a fibre web machine and a turbulence generator of the headbox of a fibre web machine |