Patents
Patents for D21F 5 - Dryer section of machines for making continuous webs of paper (5,645)
03/2004
03/03/2004EP1392916A1 Method for the manufacture of paper or board
03/03/2004EP1012385B1 Paper or board machine with at least one drying unit for drying a paper or board web
02/2004
02/26/2004US20040038788 Roll of a paper/boardmaking machine
02/25/2004EP1391407A1 Arrangement for contactless guiding or/and turning or/and treating a running web of material, especially of paper or cardboard, and stacked module for constructing such an arrangement
02/25/2004EP1125018B1 Method and drying section for dewatering a fibrous web
02/25/2004EP1047829B1 High temperature pressing followed by high intensity drying
02/25/2004EP1027496B1 Method for making low-density tissue with reduced energy input
02/25/2004EP0922138B1 Method of increasing the operational speed of a paper machihe having a two tier dryer section
02/25/2004CN1477261A Paper maker
02/24/2004US6694639 Sheet material and method and apparatus for drying therefor
02/19/2004WO2004015197A1 Measuring arrangements in a shortened dry end of a tissue machine
02/19/2004WO2004015196A1 Drying section and method for drying a paper web
02/18/2004EP1389693A2 Heated roller and operating process
02/18/2004EP1102889B1 Method and device for drying of a coated web
02/12/2004US20040026052 Texture; reduced pin holes; bulk density, three-dimensional, resilience
02/12/2004US20040025369 Method and equipment for drying a pulp web using hot air of different temperatures
02/12/2004DE10233795A1 Trockenpartie Drying section
02/11/2004EP1387993A1 Through-flow cylinder
02/11/2004EP1012388B1 Limiting orifice drying medium, apparatus therefor, and cellulosic fibrous structures produced thereby
02/05/2004WO2004011722A1 Dryer section
02/04/2004CN1473224A Arrangement within yankee cylinder or like and roller of paper machine
02/04/2004CN1473223A Impingement drying unit and dryer section
02/03/2004CA2260726C A drying section apparatus
01/2004
01/29/2004DE10230037A1 Heizwalze und Verfahren zu ihrer Herstellung Heating roller and processes for their preparation
01/28/2004EP1015692B1 Process of reducing wet pressure drop in a limiting orifice drying medium and a limiting orifice drying medium made thereby
01/28/2004EP1015689B1 Method for drying a surface-treated paper web or equivalent in an after-dryer of a paper machine and after-dryer carrying out the method in a paper machine
01/27/2004US6683284 Thermal roll for papermaking with a fluid circulation system and method therefor
01/22/2004US20040011225 Plate for hot pressing, hot press device, and card manufacturing device
01/22/2004US20040010935 Method of drying a web
01/21/2004EP1382739A1 Drive control in a paper machine
01/21/2004EP1381732A1 Process for controlling the temperature of a web and a device to use for said temperature control
01/21/2004CN1469952A Method and equipment for drying a pulp web using hot air of different temperatures
01/21/2004CN1469007A Dry vacuum cabinet
01/20/2004CA2291126C Flotation dryer unit
01/14/2004EP1379727A1 Method and equipment for drying a pulp web using hot air of different temperatures
01/13/2004US6675494 System for drying a web and process
01/08/2004WO2004003291A1 Air dryer
01/08/2004US20040003906 Energy efficiency is improved by the use of auxiliary dryers to dry the wet tissue webs to a final moisture of about 5% or less and adjust the CD moisture profiles of the wet and partially-dried tissue webs.
01/07/2004EP1378674A2 Heated roll
01/07/2004CN2597518Y Electrothermic paper drier
01/07/2004CN1133859C Continuous drying apparatus for porous web
01/06/2004US6673202 Wide wale tissue sheets and method of making same
01/06/2004US6671958 Method for producing a roll for a paper/boardmaking machine
01/02/2004EP1375122A1 Plate for hot press, hot press device, and card manufacturing device
01/02/2004EP1373113A1 Multi-reel apparatus in a paper machine
01/01/2004US20040002786 Method of predicting dryer steam pressure in paper machine and apparatus for the method
12/2003
12/30/2003US6669818 Shortened layout from dryer to reel in tissue machine
12/30/2003US6668469 Removal device
12/25/2003US20030233751 Syphon support flange
12/23/2003CA2098872C Electrically heated calender roll
12/18/2003WO2003104551A1 A method and a dry-end section of paper-making machine for producing a tissue paper
12/18/2003WO2003080926A3 Thermal roll for papermaking with a fluid circulation system and method therefor
12/18/2003WO2003071029A3 Infra red dryer
12/18/2003US20030230002 Dryer vacuum box
12/17/2003EP1371775A1 Device for stabilising a fibrous web
12/16/2003US6662468 Dryer section of a paper or board machine
12/11/2003WO2003006732A3 Multilayer through-air dryer fabric
12/11/2003US20030226279 Softness; air drying, separation
12/10/2003EP1368534A1 Drum device with permeable drum jacket and wire gauze mounted thereon under pretension
12/10/2003CN1461256A Hot press plate, hot press device and card manufacturing device
12/09/2003US6658758 Drying section with impingement drying unit
12/04/2003WO2002070819A8 Arrangement in the drying section of a paper machine
12/04/2003US20030224917 Stress and/or temperature-indicating composition for roll covers
12/03/2003EP1367173A2 Dryer vacuum box
11/2003
11/27/2003WO2003078728A3 Method and equipment for producing driving power in a paper or board mill
11/25/2003CA2333397C Improved method and system for collecting and handling dust in a papermachine environment
11/20/2003US20030213584 Apparatus for increasing a transfer of thermal energy through an inner surface of a hollow cylindrical dryer of a papermaking machine
11/19/2003EP1362951A2 An apparatus for increasing the transfer of thermal energy through the inner surface of a hollow cylindrical dryer of a papermaking machine to the outer surface of the dryer
11/06/2003WO2003091499A1 Method for production of a tissue web
11/06/2003CA2713601A1 Method for the production of a web of tissue material
11/05/2003EP1358385A1 A method for controlling drying of a web-formed material
10/2003
10/30/2003WO2003089227A1 Roll with stress and/or temperature-indicating cover
10/30/2003CA2480010A1 Roll with stress and/or temperature-indicating cover
10/28/2003US6638395 Producing and finishing a fibrous material web. The machine includes a press section, for dewatering the fibrous web, with a press nip, a former, located before, relative to a web travel direction, the press section for sheet formation, and
10/23/2003US20030196345 Dryer section
10/22/2003EP1355003A2 Drying section
10/22/2003CN1451064A An apparatus and associated method for drying a wet web of paper
10/21/2003US6634120 Apparatus for coating moving fiber webs
10/16/2003WO2003062528A9 Manufacturing three dimensional surface structure web
10/14/2003US6631566 Method of drying a web
10/09/2003US20030188843 Papermaking machine for forming tissue employing an air press
10/02/2003WO2003081061A1 A heated roll of a paper/board machine or finishing machine and a method for heating the same
10/02/2003WO2003080926A2 Thermal roll for papermaking with a fluid circulation system and method therefor
09/2003
09/25/2003WO2003078728A2 Method and equipment for producing driving power in a paper or board mill
09/25/2003US20030181303 Method for manufacturing a thermoroll for a paper/board machine or a finishing machine
09/25/2003US20030178406 Thermal roll for papermaking with a fluid circulation system and method therefor
09/25/2003US20030177660 Device for drying paper webs, especially tissue paper webs
09/24/2003EP1347097A2 Pressing arrangement
09/24/2003EP1347096A2 Process for drying paper webs, in paticular tissue paper webs
09/09/2003US6615511 Process for monitoring web breaks
09/03/2003EP0937175B1 Method for forming a surface of a drying belt
09/02/2003US6613194 Papermaking machine for forming tissue employing an air press
09/02/2003US6613193 Method for forming a nested rolled paper product
08/2003
08/28/2003WO2003071031A1 Wide wale tissue sheets having reduced amount of pinholes and method of making same
08/28/2003WO2003071029A2 Infra red dryer
08/28/2003CA2477095A1 Infra red dryer
08/27/2003EP1337708A1 Arrangement within a yankee cylinder or the like and a roller of a paper machine
08/27/2003EP1337707A1 Impingement drying unit and a dryer section
08/27/2003EP1337705A2 Method for the manufacture of paper, in particular of coated fine paper, and a paper machine line in particular for the manufacture of coated fine paper
08/27/2003EP1133598B1 Method of producing a paper having a three-dimensional pattern and paper produced by the method
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