| Patents for D21F 9 - Complete machines for making continuous webs of paper (2,705) |
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| 04/27/2011 | CN101057029B Method and apparatus of a twin-wire press |
| 04/14/2011 | WO2011007184A3 A fibre matrix and a method of making a fibre matrix |
| 04/13/2011 | EP2307611A2 Environmentally-friendly tissue |
| 04/13/2011 | EP1639170B1 Mixing device for a head for dry-forming paper and associated method |
| 04/13/2011 | CN102014676A Wrapper for smoking material rods |
| 04/13/2011 | CN102014675A Plug wrap or tipping paper for smoking articles |
| 04/13/2011 | CN101324037B Combined paper making machine for electrolytic capacitor paper |
| 04/12/2011 | CA2502108C Device for dry forming a web of fibers |
| 04/06/2011 | CN201785659U Cylinder paper making device |
| 04/06/2011 | CN102002881A High-speed life paper machine |
| 04/05/2011 | US7918966 Method for producing extensible paper, plant for implementing the method, product obtained by the method, and paper material obtained from the product |
| 03/30/2011 | CN201778241U Multifunctional papermaking machine |
| 03/23/2011 | CN201771559U Machining machinery of spiral crystal glass column |
| 03/23/2011 | CN101988275A Regenerated paper smoothing device of used paper recycling apparatus, paper making device, and used paper recycling apparatus |
| 03/15/2011 | US7905988 Method for the production of a web of tissue material |
| 03/02/2011 | EP2290158A2 Used paper recycling apparatus and its constituent devices |
| 03/02/2011 | EP2290157A2 Used paper recycling apparatus and its constituent devices |
| 03/02/2011 | EP2288749A1 Installation for producing a fibrous-material web |
| 02/23/2011 | EP2287397A1 Regenerated paper smoothing device of used paper recycling apparatus, paper making device, and used paper recycling apparatus |
| 02/17/2011 | WO2011018261A1 Method and device for producing paper |
| 02/17/2011 | WO2011018251A1 Headbox, sheet-forming unit having a headbox and method for operating a sheet-forming unit |
| 02/17/2011 | WO2011018250A1 Method for operating a sheet-forming unit, and sheet-forming unit |
| 02/17/2011 | DE202010016217U1 Doppelsiebformer für eine Maschine zur Herstellung einer Faserstoffbahn aus wenigstens einer Faserstoffbahn Twin-wire former for a machine for producing a fibrous web from at least one fibrous web |
| 02/16/2011 | EP2284313A1 Cleaning method of used paper recycling apparatus, cleaning system, and used paper recycling apparatus |
| 02/16/2011 | CN101977520A Treated areas on a wrapper for reducing the ignition proclivity characteristics of a smoking article |
| 02/09/2011 | EP2281941A2 Used paper recycling apparatus and its constituent devices |
| 02/03/2011 | DE10202137B4 Zweisiebformer Zweisiebformer |
| 02/01/2011 | US7879192 Multiply former apparatus |
| 01/27/2011 | WO2011010609A1 Method for manufacturing a fiber sheet |
| 01/26/2011 | EP2276885A1 System, apparatus, and method for induction heating using flux-balanced induction heating workcoil |
| 01/26/2011 | EP2205792B1 Twin-wire former |
| 01/25/2011 | CA2361942C Method and arrangement in tail threading in a paper machine |
| 01/19/2011 | EP2275600A2 Used paper recycling apparatus and its constituent devices |
| 01/19/2011 | EP2274474A2 System and method for reducing current exiting a roll through its bearings |
| 01/19/2011 | CN201713727U Model for simulating modality of slurry at forming wire part of paper machine |
| 01/18/2011 | US7871496 Paper machine |
| 01/12/2011 | CN1886555B Hybrid type forming section for a paper making machine |
| 01/06/2011 | WO2011000614A1 Forming unit and method for producing a material web |
| 01/05/2011 | DE102009027432A1 Formiereinheit und Verfahren zur Herstellung einer Materialbahn Forming assembly and process for producing a material web |
| 12/22/2010 | EP2262947A1 Sheet stabilizer with dual inline machine direction air clamps and backsteps |
| 12/22/2010 | EP2262388A1 Wrapper for smoking material rods |
| 12/22/2010 | EP2262387A1 Plug wrap or tipping paper for smoking articles |
| 12/21/2010 | CA2367616C Wet crepe throughdry process for making absorbent sheet and novel fibrous products |
| 12/15/2010 | EP2259692A2 Treated areas on a wrapper for reducing the ignition proclivity characteristics of a smoking article |
| 12/08/2010 | EP2258900A2 Belt meandering preventive device of used paper recycling apparatus, paper making device and used paper recycling apparatus |
| 12/08/2010 | CN201665795U Mounting system of a paper machine basis plate |
| 12/08/2010 | CN1969088B Apparatus and method for manufacturing security paper |
| 11/30/2010 | CA2199358C A method and a system for manufacturing broad airlaid paper webs containing an absorbing powder |
| 11/23/2010 | CA2483818C Method for the production of a web of tissue material |
| 11/17/2010 | EP1402110B1 An arrangement for controlling the edge of pulp mass in a web former and a method for controlling the edge of pulp mass |
| 11/11/2010 | WO2010127858A1 Production line |
| 11/10/2010 | EP2248943A2 Dewatering device of used paper recycling apparatus and used paper recycling apparatus |
| 11/10/2010 | EP2248942A1 Paper making device of used paper recycling apparatus and used paper recycling apparatus |
| 11/04/2010 | WO2010124879A1 Arrangement and method for processing a paper web, in particular a cigarette paper web |
| 11/04/2010 | CA2758463A1 Arrangement and method for processing a paper web, in particular a cigarette paper web |
| 10/28/2010 | DE102009002567A1 Apparatus for discharging water and/or spray at deviating point of conveyor belt of e.g. felt in paper machine, for production of fibrous material web, has separating device arranged behind vertex in rotation direction of roller |
| 10/27/2010 | CN101871178A Method for manufacturing paper used in tobacco cultivation by utilizing waste tobacco stalk |
| 10/07/2010 | DE102009020532B3 Herstellungsstraße für Karton- und Wellpappenrohpapiere Production line for board and corrugated |
| 09/30/2010 | WO2010109006A1 System for the computer-aided optimization of the overall efficiency of a production installation |
| 09/29/2010 | EP2233636A2 Paper machine components |
| 09/23/2010 | WO2010106221A1 Dewatering element in web-forming machine |
| 09/23/2010 | DE102009012476A1 Vorrichtung und Verfahren zum Herstellen von mehrlagiger Faserbahn Apparatus and method for producing multi-layer fiber web |
| 09/21/2010 | CA2462622C Method and apparatus for draining fibre pulp suspension |
| 09/16/2010 | WO2010104714A1 Through air dried papermaking machine employing an impermeable transfer belt |
| 09/16/2010 | CA2755201A1 Through air dried papermaking machine employing an impermeable transfer belt |
| 09/15/2010 | EP2228489A1 Device and method for manufacturing a multi-layer fibrous sheet |
| 09/14/2010 | US7794568 The wires transport the fiber suspension under compression of the wires by the dewatering tables, such that the fiber suspension is dewatered and forms a fiber web between the wires; frictional loads can be decreased |
| 09/10/2010 | WO2010101131A1 Coated paper for printing and manufacturing method therefor |
| 09/01/2010 | EP2224057A1 Pulp manufacturing method of used paper recycling apparatus, pulp manufacturing device of used paper recycling apparatus, and used paper recycling apparatus |
| 08/25/2010 | EP2220292A1 Process for the continuous production of tissue paper and device used in said process |
| 08/25/2010 | CN201560357U Double-dryer and two-wire wiping paper Yankee machine |
| 08/25/2010 | CN201560356U Yankee inclined wire toilet paper machine |
| 08/25/2010 | CN201560355U Yankee sandwich net high-speed toilet paper machine |
| 08/19/2010 | WO2010091915A1 Twin-wire former |
| 08/19/2010 | DE102009000803A1 Doppelsiebformer A twin |
| 08/17/2010 | US7776185 Paper machine comprising a single nip press |
| 08/17/2010 | US7776183 Twin wire gap former paper making machine with variable wrap impingement shoe |
| 08/12/2010 | WO2010089182A1 Method for producing a multi-layer fibrous web and sheet forming device for carrying out the method |
| 08/12/2010 | DE102009000696A1 Verfahren zur Herstellung einer mehrlagigen Faserstoffbahn und Blattbildungsvorrichtung zur Durchführung des Verfahrens A process for producing a multilayer fibrous web and forming apparatus for performing the method |
| 08/11/2010 | CN101798773A Two-sided heat-sealing filter paper for making double-bag and preparation method thereof |
| 08/04/2010 | EP2212471A1 Forming section |
| 08/03/2010 | US7767061 Wet/dry crepe swing paper machinery |
| 07/29/2010 | DE102010001081A1 Fiber web machine i.e. paper or cardboard machine, has vertically extending frame part with vertically movable working platform, where working platform unit includes supporting device for attachment of unit to machine |
| 07/27/2010 | CA2404710C Arrangement of high-pressure water devices in a paper machine and a method for arranging it in a paper machine |
| 07/21/2010 | CN1973083B Frame for twin-wire press and method for replacing wire in twin-wire press |
| 07/15/2010 | US20100175846 Paper machine |
| 07/14/2010 | EP2206827A1 Used paper recycling apparatus and its constituent devices |
| 07/14/2010 | EP2205792A1 Twin-wire former |
| 07/07/2010 | EP2204489A1 Used paper recycling apparatus and its constituent devices |
| 07/07/2010 | EP2204488A1 Used paper recycling apparatus and its constituent devices |
| 06/23/2010 | EP2199459A1 Sheet composition system for a machine for producing a multiple layer sheet of fibrous material |
| 06/17/2010 | DE102008054634A1 Forming unit i.e. high-consistent sheet forming unit, for manufacturing graphical paper, has application unit opposite to support surface, where ratio between distance of edge of guiding surface and arc length amounts to specific value |
| 06/03/2010 | WO2010023616A3 Soft single-ply tissue |
| 05/27/2010 | WO2010058084A1 Methods and apparatuses for manufacturing material web, system and fibre material product |
| 05/27/2010 | DE202010003281U1 Anlage zur Herstellung einer Faserbahn Plant for producing a fibrous web |
| 05/12/2010 | EP1153168B1 Arrangement for adjusting width of fibre web |
| 05/12/2010 | CN201459510U Sludge paper board machine |
| 05/06/2010 | WO2010012676A3 Twin-wire former for a machine for producing a web of fibrous material |
| 04/29/2010 | WO2010046527A1 Forming section |
| 04/29/2010 | DE102009045674A1 Blattbildungspartie Forming section |