| Patents for D21F 5 - Dryer section of machines for making continuous webs of paper (5,645) |
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| 04/02/2002 | US6365004 Method and apparatus for drying a paper web |
| 03/27/2002 | EP1191142A2 Drying cylinder for drying a material web |
| 03/25/2002 | CA2357643A1 Drying roll for drying a material web |
| 03/21/2002 | WO2002022948A1 Method of drying a web |
| 03/20/2002 | EP0868569B1 Method and device in a paper machine |
| 03/20/2002 | CN1341182A Blowing apparatus in paper machine or the like |
| 03/20/2002 | CN1341181A Method and apparatus in the drying section of a paper machine or the like |
| 03/14/2002 | DE10042243A1 Verfahren zur Bahnrißüberwachung A method for web-break monitoring |
| 03/13/2002 | EP1186702A2 Process for controlling a paperbreak |
| 03/13/2002 | EP1185734A1 Method and device for the improved drying of a paper web |
| 03/05/2002 | US6351896 Method and apparatus for drying a fiber web |
| 02/28/2002 | US20020023369 Process for monitoring web breaks |
| 02/26/2002 | US6349469 Method of aligning a freely carrying bearing assembly on a cylinder in a fiber-making machine |
| 02/21/2002 | US20020020698 Induction-heating roller device |
| 02/20/2002 | CN2477693Y Thermal insulating dryer |
| 02/14/2002 | DE10037210A1 Drying station for a paper/cardboard web has a pick-up roller with a flexible mantle between the drying cylinders, with a static yoke to support the mantle to be pressed against the flanking drying cylinders |
| 02/12/2002 | US6346171 Paper making machine using separate metal screens for press and dryer cylinders |
| 02/12/2002 | US6345453 Method and apparatus for drying a fiber web |
| 01/31/2002 | DE10035299A1 Vorrichtung zum durchströmenden, kontinuierlichen Behandeln von Textilgut od. dgl. Means for flowing, continuous treatment of textile od. Like. |
| 01/24/2002 | WO2002006577A1 Device for treating textiles or similar in a continuous stream |
| 01/24/2002 | US20020007927 Measurement, controlling temperature of cylinder surfaces |
| 01/23/2002 | EP0901535B1 Web finishing section in a paper machine |
| 01/15/2002 | CA2212842C Dryer for paper machine |
| 01/10/2002 | US20020002779 Dryer group in a dryer section of a paper or board machine and a dryer section of a paper or board machine |
| 01/10/2002 | DE10017803A1 Drying station for a wet web has drying cylinder(s) with separate heating/cooling zones at the cylinder surface(s) with individual control to set the web lateral moisture content profile |
| 01/09/2002 | EP1169512A1 Apparatus for cleaning the drying air of a pulp dryer |
| 01/09/2002 | EP1169511A1 Method and apparatus for stabilizing the running of a web in a paper machine or a like |
| 01/09/2002 | EP1169110A1 Improved method and system for collecting and handling dust in a papermachine environment |
| 01/09/2002 | CN1077637C Method for drying surface-treated paper web or in after-dryer of paper machine and after-dryer |
| 01/09/2002 | CN1077636C Method for drying surface-treated paper web or after-dryer of paper machine |
| 01/03/2002 | WO2002000539A1 Reel shaft and reel-up for reeling a paper web |
| 01/02/2002 | EP1168889A2 Induction-heating roller device |
| 01/02/2002 | EP1165978A1 Method for producing a roll of a paper/boardmaking machine and roll of a paper/boardmaking machine |
| 01/01/2002 | CA2027880C On-line coater apparatus |
| 12/27/2001 | US20010054239 Thermal equalizer |
| 12/26/2001 | CN1328609A Pollution prevention method for cylindrical dryer used in paper machine |
| 12/20/2001 | DE10126325A1 Drying station for a wet paper/cardboard web has drying groups with counter blowers outside the fourdrinier loops and underpressure units and fourdrinier supports within the loops to support and guide the fourdriniers and the web |
| 12/20/2001 | DE10028613A1 Gas-heated infrared radiator for infrared drying unit has quick-release coupling with mounting part, plug-in part that can be slid against force of spring into it plus locking mechanism |
| 12/19/2001 | EP0891440B1 Yankee hood with integral air heating system |
| 12/19/2001 | CN2466205Y Oil-heated drying cylinder for papermaking machine |
| 12/19/2001 | CN2466204Y Oil-heated drying cylinder for papermaking machine |
| 12/12/2001 | EP1161596A1 Device for determining the characteristics of a running material web |
| 12/12/2001 | EP0989949B1 Device and method for transferring a threading strip or a material strip |
| 12/06/2001 | DE10025560A1 The paper/cardboard web drying station has an initial blower dryer with a large pick-up suction roller to transfer the web from the final press nip to a large support roller |
| 12/05/2001 | EP1160377A2 Drying section with a coated drying cylinder |
| 12/05/2001 | CN2463435Y Hot-air device for pulp forming drier |
| 11/29/2001 | US20010045025 Removal device |
| 11/29/2001 | US20010045023 Drying section |
| 11/28/2001 | EP1158092A2 Drying section |
| 11/28/2001 | EP1158066A1 Methods of coating yankee dryer drums |
| 11/28/2001 | EP0922137B1 Method of disinfecting paper or cardboard |
| 11/28/2001 | EP0815318B1 Method for dewatering a sheet of cellulose material using hot air caused to flow therethrough by means of a high vacuum, device therefor, and resulting material |
| 11/28/2001 | CN1075575C Blowbox used in plant for drying blank materials web |
| 11/27/2001 | US6322667 Paper and paperboard of improved mechanical properties |
| 11/27/2001 | CA2211171C Papermaking dryer with multi-roll vacuum chamber |
| 11/24/2001 | CA2348371A1 Drying section |
| 11/22/2001 | WO2001046522A3 Heatable roll |
| 11/22/2001 | WO2001042562A3 Thermoroll |
| 11/22/2001 | US20010042316 Drying section |
| 11/22/2001 | DE10024358A1 Trockenpartie Drying section |
| 11/22/2001 | DE10024296A1 Maschine zur Herstellung einer Materialbahn Machine for producing a material web |
| 11/21/2001 | EP1156155A2 Dryer section |
| 11/21/2001 | EP1156154A2 Apparatus for making a material web |
| 11/21/2001 | EP1155189A1 Blowing apparatus in a paper machine or the like |
| 11/21/2001 | EP1155188A1 Method and equipment for regulation of the initial part of the dryer section in a paper machine |
| 11/20/2001 | US6317999 Sealing nozzle arranged in a blow box used in the drying section of a paper machine |
| 11/17/2001 | CA2347611A1 Drying section |
| 11/15/2001 | WO2001086780A1 Roll drive |
| 11/13/2001 | US6314659 Device and method for protecting a carrying fabric |
| 11/07/2001 | EP1151163A1 Sealing assembly in a heat pipe roller |
| 11/07/2001 | CN2458331Y Hot-air guide roll for paper-making machine |
| 11/07/2001 | CN1321210A Method of producing paper having three-dimensional pattern |
| 11/06/2001 | US6311410 Method and device for drying a coated web |
| 11/01/2001 | WO2001081826A1 Infrared heater |
| 11/01/2001 | US20010035273 Multilstage, multizonal; controlled curling |
| 10/31/2001 | EP1149947A2 Impingement air dry process for making absorbent sheet |
| 10/30/2001 | US6308436 Process for removing water from fibrous web using oscillatory flow-reversing air or gas |
| 10/30/2001 | CA2240999C Continuous drying apparatus for porous web |
| 10/30/2001 | CA2174334C Method of and apparatus for controlling moisture content of a web product at the time of changing the grade of the web product on paper machine |
| 10/25/2001 | US20010032502 Measuring system |
| 10/25/2001 | DE10019568A1 Meßsystem Measuring system |
| 10/24/2001 | EP1148174A2 Measuring system |
| 10/17/2001 | EP1146169A2 Drying method and drying module as well as dryer sections that make use of same, in particular for a HGH-speed paper machine |
| 10/17/2001 | EP1144888A2 Leakage control system for treatment of moving webs |
| 10/16/2001 | US6303003 Method and apparatus for drying a moist web |
| 10/16/2001 | CA2223773C Multiple zone limiting orifice drying of cellulosic fibrous structures, apparatus therefor, and cellulosic fibrous structures produced thereby |
| 10/11/2001 | DE10016492A1 Abführvorrichtung An exhaust |
| 10/04/2001 | WO2001014637B1 Method and arrangement for surface treatment of a paper and/or board web |
| 10/04/2001 | EP1138821A2 Device and method for discharging a fibrous web |
| 09/25/2001 | US6294050 For producing paper or cardborad |
| 09/25/2001 | US6293196 High velocity, hot air dryer and extractor |
| 09/25/2001 | US6293113 Cooling system and process for a paper or cardboard machine |
| 09/25/2001 | US6293031 Method and apparatus for drying a coated paper web or the like |
| 09/19/2001 | EP1133598A1 Method of producing a paper having a three-dimensional pattern and paper produced by the method |
| 09/18/2001 | US6289607 Flotation dryer unit and method of use |
| 09/17/2001 | CA2300839A1 Thermal equalizer |
| 09/12/2001 | CN2447364Y Thermal-conducting oil drying cylinder for paper-making machine |
| 09/11/2001 | US6286836 Sealed charging port and method of charging for a heat pipe roller |
| 08/30/2001 | WO2001063044A1 Method and apparatus for arranging exhaust air and supply air in a drying section |
| 08/28/2001 | US6280576 After-dryer in a paper machine |