| Patents for D21F 1 - Wet end of machines for making continuous webs of paper (14,078) |
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| 02/16/2006 | DE202004015498U1 Stable, inexpensive filter cloth, especially for deep filtration, formed from woven, crossed warp and weft threads consisting partly of monofil and/or multifil threads and partly of metal or plastics wires |
| 02/16/2006 | DE102004037245A1 Apparatus for high speed production of fibrous sheet, especially SC-paper, having two successive double felted shoe presses followed by two other press nips with smoothing properties |
| 02/16/2006 | DE102004035917A1 Blende eines Stoffauflaufs Aperture of a headbox |
| 02/16/2006 | DE102004035836A1 Apparatus for removing debris from path of moving fibrous sheet, e.g. in papermaking machine, comprising tiltable guide plates forming sliding path to receiver for debris from torn sheet |
| 02/16/2006 | DE102004035303A1 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 |
| 02/16/2006 | DE102004032858A1 Doppelsiebformer in einer Maschine zur Herstellung einer Faserstoffbahn und Verfahren zum Herstellen einer Faserstoffbahn Twin-wire in a machine for producing a fibrous web and method for making a fibrous web |
| 02/16/2006 | DE102004032646A1 Directing device for moving fibrous sheet, e.g. of paper or cardboard, having guiding shoe of air-permeable porous material through which compressed gas flows to create gas film supporting the sheet |
| 02/16/2006 | DE102004032601A1 Verfahren zur Flotation von Störstoffen aus einer wässrigen Faserstoffsuspension A process for flotation of impurities from an aqueous fiber suspension |
| 02/15/2006 | EP1626120A1 Headbox for machine for producing a fibrous web, in particular a paper or board web |
| 02/15/2006 | CN1735731A Device for dry-forming a web of fibers with an innovative suction box, and associated method |
| 02/15/2006 | CN1734018A Bar code white watermark antifalsification paper and its preparation method and watermark cylinder mould |
| 02/14/2006 | CA2407913C A method of ensuring flatness of a vane in a headbox by means of a mounting arrangement, headbox with such a mounting arrangement and mounting arrangement therefor |
| 02/14/2006 | CA2302159C Method and arrangement for guiding a paper or board web |
| 02/14/2006 | CA2045038C Headbox for papermaking machine with more uniform flow |
| 02/09/2006 | WO2006015377A2 Paired warp triple layer forming fabrics with optimum sheet building characteristics |
| 02/09/2006 | WO2006013232A1 Drying fabric |
| 02/09/2006 | US20060027351 Device for changing the cloth of a paper machine |
| 02/09/2006 | DE212005000003U1 Device for cleaning material channel with impurities with two or more cleaning heads placed next to each other moving in transverse direction to surface of material channel on transverse carriage |
| 02/09/2006 | DE212005000002U1 Apparatus for cleaning sheet of material, comprising nozzles for applying jets of cleaning medium and gas on one side of sheet, with gas outlet at opposite side of sheet to prevent mist formation |
| 02/09/2006 | DE102004035523A1 Papiermaschinenbespannung Paper machine clothing |
| 02/09/2006 | DE102004035519A1 Papiermaschinenbespannung Paper machine clothing |
| 02/09/2006 | CA2575414A1 Paired warp triple layer forming fabrics with optimum sheet building characteristics |
| 02/09/2006 | CA2511339A1 Screen device |
| 02/08/2006 | EP1624103A1 Staining prevention method for dry part of paper machine and staining inhibitor used for the method |
| 02/08/2006 | EP1624102A2 Shaking device for reciprocatingly moving a body along an axis thereof |
| 02/08/2006 | CN1732309A Method for controlling a functional property of an industrial fabric and industrial fabric |
| 02/08/2006 | CN1732306A Calendered industrial process fabric |
| 02/08/2006 | CN1732305A Method of fabrication of a dryer fabric and a dryer fabric with backside venting for improved sheet stability |
| 02/08/2006 | CN1732304A Method for manufacturing resin-impregnated endless belt and a belt for papermaking machines and similar industrial applications |
| 02/08/2006 | CN1732303A Multi-layer fabric for paper machine |
| 02/08/2006 | CN1732302A Double cross parallel binder fabric |
| 02/08/2006 | CN1732301A Methods for bonding structural elements of paper machine and industrial fabrics to one another and fabrics produced thereby |
| 02/08/2006 | CN1732293A Grooved-shape monofilaments and the fabrics made thereof |
| 02/08/2006 | CN1240902C Spirally wound shaped yarns for paper machine clothing and industrial belts |
| 02/08/2006 | CN1240901C Nonwoven interlocking strips and nonwoven industrial fabrics assembled therefrom |
| 02/07/2006 | US6994773 Method and apparatus for the transferring of a flexible material web |
| 02/07/2006 | CA2313664C Transfer belt for a paper machine |
| 02/02/2006 | WO2006010792A2 Guide roll for a web forming machine and methods for manufacturing and using the corresponding guide roll |
| 02/02/2006 | US20060021916 Method for the flotation of contaminants from an aqueous fibrous suspension |
| 02/02/2006 | US20060021726 Flexible drainage systems and methods |
| 02/02/2006 | US20060021151 Device for treating web-type goods with a flowing or pressure medium |
| 02/02/2006 | DE112004000180T5 Verfahren und Vorrichtung zur Handhabung von füllstoffhaltigem Fertigungsausschuss in einer Papiermaschine und einer Kartonmaschine Method and apparatus for handling of filler broke in a paper machine and a board machine |
| 02/02/2006 | DE10257296A1 Doppelsiebformer A twin |
| 02/02/2006 | DE102004033750A1 Turbulence inducer for feed to machine for producing fibrous sheets, e.g. of paper, comprising production machine, comprising perforated plate, flow walls and partitions creating flow channels |
| 02/01/2006 | EP1620596A1 Multi-layer forming fabric with two warp systems bound together with triplets of binder yarns |
| 02/01/2006 | EP1027544B1 Method for producing a bending-resistant, elongated body and an arrangement for a bending-resistant, elongated body |
| 02/01/2006 | CN1239240C Apparatus for mixing flows in papermaking process |
| 01/31/2006 | US6991846 Paper including a multitone-effect watermark, and a wire for manufacturing the paper |
| 01/26/2006 | US20060019567 Manufacture of papermachine fabrics |
| 01/26/2006 | US20060016731 Reactor particularly suitable for cleaning fibrous suspensions dispersed in liquids |
| 01/26/2006 | US20060016557 Insertion of an elongate element into a fibrous substrate |
| 01/25/2006 | EP1619302A1 Manufacture of Papermachine Fabrics |
| 01/25/2006 | EP1619300A1 Pressing arrangement |
| 01/25/2006 | EP1619298A2 Headbox of a machine for manufacturing a fibrous web, in particular a papier or board web |
| 01/25/2006 | EP1619297A2 Nozzle plate of a headbox |
| 01/25/2006 | EP1619296A2 Papermaking fabric |
| 01/25/2006 | EP1619295A2 Papermaking fabric |
| 01/25/2006 | EP1619294A2 Papermaking fabric |
| 01/25/2006 | EP1619293A2 Manufacture of papermachine clothing |
| 01/25/2006 | EP1618250A1 Method for increasing press fabric void volume by laser etching |
| 01/25/2006 | CN1726319A Monofilament low caliper one-and-a-half layer seamed press fabric |
| 01/25/2006 | CN1726317A Industrial fabric with silicone-coated surface |
| 01/25/2006 | CN1726316A Bicomponent monofilament |
| 01/25/2006 | CN1726315A Seam assist attachment device |
| 01/25/2006 | CN1724810A Width position corresponding relation deciding method and manufacturing device using it |
| 01/25/2006 | CN1724171A Reactor particularly suitable for cleaning fibrous suspensions dispersed in liquids |
| 01/24/2006 | US6989080 Nonwoven neutral line dryer fabric |
| 01/24/2006 | US6989079 High support double layer forming fabric |
| 01/24/2006 | CA2288028C Multi-layer forming fabric with stitching yarn pairs integrated into papermaking surface |
| 01/24/2006 | CA2287178C Traveling screen system |
| 01/24/2006 | CA2076115C Liquid removal apparatus and method for wood pulp |
| 01/19/2006 | WO2006005795A1 Method and apparatus for feeding chemical into a liquid flow |
| 01/19/2006 | WO2006005792A1 Bendable cylinder |
| 01/19/2006 | US20060011318 Belt conveyor for transferring a web threading tail in a web manufacturing machine and a method for changing the belt loop of a belt conveyor for a web threading tail in a web manufacturing machine |
| 01/19/2006 | DE102004031213A1 Verbinden von Verbundtextilstoffen Connect composite fabrics |
| 01/19/2006 | CA2573218A1 Bendable cylinder |
| 01/19/2006 | CA2573028A1 Method and apparatus for feeding chemical into a liquid flow |
| 01/18/2006 | EP1616051A2 Industrial fabrics |
| 01/18/2006 | CN1723309A Hydroentangling using a fabric having flat filaments |
| 01/18/2006 | CN1721622A Cleaning agent for paper production and method of cleaning felt for paper production |
| 01/17/2006 | US6988018 System and method for analyzing controlling forming sections of a paper machine in operation |
| 01/17/2006 | US6986832 Arrangement for mixing flows in papermaking process |
| 01/17/2006 | CA2247716C Industrial fabric |
| 01/12/2006 | WO2006003140A1 Headbox for paper machine |
| 01/12/2006 | US20060005936 Pintle for spiral fabrics |
| 01/12/2006 | DE10207301B4 Verfahren und Vorrichtung zur Entfernung von Wasser aus einer Faserstoffbahn, Zellstoffbahn oder Papierbahn Method and apparatus for removing water from a fibrous web, cellulose web or paper web |
| 01/12/2006 | CA2571987A1 Headbox for paper machine |
| 01/11/2006 | EP1614798A1 Proces for removing impurities from an aqueous fibrous suspension by flotation |
| 01/11/2006 | EP1614779A1 Abrasion resistant monofilament for industrial fabrics |
| 01/11/2006 | EP1485534B1 Method and equipment for producing driving power in a paper or board mill |
| 01/11/2006 | CN1720370A Multi-layer woven seam baseweave having different sized seam attachments |
| 01/10/2006 | US6984291 Vacuum box with skimmer blade |
| 01/10/2006 | CA2387111C Forming fabric woven with warp triplets |
| 01/10/2006 | CA2376991C Warp-tied composite forming fabric |
| 01/05/2006 | WO2006000649A1 A method and an arrangement at a paper machine |
| 01/05/2006 | DE19852431B4 Anlage zur Bahntrocknung einer Faserstoffbahn Plant for pulp drying a fibrous web |
| 01/05/2006 | DE102005026494A1 Process and assembly to recover trimmed peripheral strip from paper or carton by cutting and lifting with air jet to hopper |
| 01/05/2006 | DE102004029210A1 Paper forming dewatering twin sieve belt assembly has downward inclined section under a twin water suction box |
| 01/04/2006 | EP1612327A2 Jointing composite fabrics |
| 01/03/2006 | US6982025 Adjustable resilient blade support |