Patents
Patents for D21F 5 - Dryer section of machines for making continuous webs of paper (5,645)
10/1999
10/13/1999CN1045647C Device for reducing the effects of the tendency of a paper web to adhere to a drying cylinder in a papermaking machine
10/07/1999WO1999050499A1 Method and apparatus for drying a fiber web
10/07/1999CA2326743A1 Method and apparatus for drying a fiber web
10/06/1999EP0947628A2 Roller
10/06/1999CN1231007A Method for drying surface-treated paper web or equivalent in after-dryer of paper machine and after-drying carrying out the method in paper machine
10/06/1999CN1231006A Method for drying surface-treated paper web or equivalent in after-dryer of paper machine and after-drying carrying out the method in a paper machine
09/1999
09/28/1999US5956864 Dryer section with a pressing device
09/23/1999DE19809080A1 Dampfbeheizte Walze The steam-heated roll
09/22/1999EP0943034A1 Method for drying of paper and dry end of a paper machine
09/15/1999EP0942097A1 Heat exchanger
09/15/1999CN2338367Y Paper machine using gas as fuel
09/14/1999US5952578 Ultrasonic examination of coated parts
09/14/1999US5950329 Method of and apparatus for drying a fiber web
09/10/1999WO1999045196A1 Heated roller
09/10/1999WO1999045076A1 Process of surface treatment for faces that become contaminated in a paper or board machine
09/10/1999CA2321086A1 Heated roller
09/07/1999CA2167856C Method for producing surface-treated paper and dry end of a paper machine
09/07/1999CA2152201C Press section of a paper machine employing two separate press nips
08/1999
08/31/1999US5943788 Steam/condensate/water coupling for a cylinder in a paper/board machine
08/31/1999US5943787 Web finishing section in a paper machine
08/26/1999WO1999042655A1 Method and apparatus for drying a fiber web
08/25/1999EP0937814A2 A decoupling controller for use with a process having two input variables and two output variables
08/25/1999EP0937806A2 Device for continuously passing a treating gas through a textile material or the like
08/25/1999EP0937176A1 Arrangement in an apparatus for drying a fiber web
08/25/1999EP0937175A1 Apparatus for drying a fiber web
08/25/1999EP0772713B1 Device for reducing the effects of the tendency of a paper web to adhere to a drying cylinder in a papermaking machine
08/25/1999EP0334899B2 Apparatus for sequentially drying both sides of a paper web
08/24/1999US5942322 Reduced surface energy limiting orifice drying medium process of making and process of making paper therewith
08/24/1999US5940981 Machine for manufacturing a material sheet
08/20/1999CA2262308A1 A decoupling controller for use with a process having two input variables and two output variables
08/19/1999DE19819072C1 Steam heated roller for finishing paper web surfaces
08/18/1999EP0936308A2 A drying section apparatus
08/18/1999EP0936307A2 Drying section and method of operating such a drying section
08/17/1999US5937538 Through air dryer apparatus for drying webs
08/12/1999WO1999040258A1 A method and a system in a paper web finishing machine or equivalent
08/12/1999WO1999040257A1 Roll in a paper machine or paper finishing machine and coupling arrangement for the tending-side end of the roll
08/11/1999EP0772710B1 Hood for a wire part and for a press section
08/10/1999US5935884 Thermally-bonded, dehydrated nylon 6 binder fibers and nylon 6,6 staple fibers; uniform web to improve absroption of potassium hydroxide in a nickel/cadmium battery; drurability; papermaking apparatus
08/10/1999US5935381 Differential density cellulosic structure and process for making same
08/10/1999US5933980 Method for controlling curl with dryer aircaps
08/10/1999US5933979 Restraint dryer for the drying end of a papermaking machine and a method thereof
08/10/1999US5933978 Method of and apparatus for drying a fiber web
08/10/1999US5933977 Curl control with dryer aircaps
08/03/1999US5932068 Soft tissue
08/03/1999US5930914 Method and device for drying a moving web material
07/1999
07/28/1999CN1224475A Method and apparatus for making soft tissue
07/27/1999US5926971 Machine for producing a material web
07/22/1999WO1999036615A1 Method of reducing the power consumption in a plant for drying a material web
07/22/1999WO1999036614A1 Drying section system in a coater, paper machine or similar
07/20/1999US5925407 Method for drying a surface-treated paper web in an after-dryer of a paper machine and after-dryer of a paper machine
07/14/1999EP0741819B1 A dryer section apparatus
07/13/1999US5923818 Water fog spraying system for infrared radiant dryers
07/13/1999US5921000 Alternating top and bottom felted dryers connected without open draw
07/08/1999WO1999033599A1 Method of drilling holes in a dryer cylinder
07/01/1999WO1999032716A1 Process and apparatus for making foreshortened cellulosic structure
07/01/1999WO1999032714A1 Method and apparatus for drying a paper web
07/01/1999DE19756152A1 Steam heated roller for treating surface of paper webs
06/1999
06/29/1999US5915813 Apparatus and method for drying a wet web and modifying the moisture profile thereof
06/29/1999CA2178630C An apparatus for making tissue
06/24/1999DE19803792A1 Heated roller for heating woven structures
06/23/1999EP0924339A2 Steam-heated roller
06/23/1999EP0726837B1 Method for cutting out an edge of a web in a paper machine
06/22/1999US5914009 Double wire sheet former
06/22/1999US5913587 Dryer sections with intermediate calendering in a paper machine
06/17/1999DE19755510A1 Paper web drying section
06/16/1999EP0922138A1 Air caps for two tier double felted dryer
06/16/1999EP0922137A1 Method of disinfecting paper or cardboard
06/16/1999EP0922136A1 Method for the disinfecting and improved dewatering of a material web, strip or the like formed continuously from a suspension
06/15/1999US5912072 Papermaking
06/08/1999CA1340582C Drying equipment
06/02/1999EP0918945A1 Heated roller
06/02/1999EP0879302A4 Method of coating yankee dryers against wear
06/02/1999EP0702774B1 System for modifying the moisture profile of a paper web
06/01/1999US5907909 Steam/condensate/water coupling for a cylinder in a paper/board machine
05/1999
05/26/1999EP0740765A4 Capillary dewatering method and apparatus
05/25/1999US5906710 Tissue paper having relatively large discrete low density domes, used as bath tissue, facial tissue, paper towel and table napkins
05/25/1999CA2182679C A dryer section apparatus
05/20/1999WO1999024665A1 Method of drying a fiber web, and arrangement in a fiber web drying apparatus
05/20/1999WO1999024664A1 High temperature pressing followed by high intensity drying
05/20/1999CA2309714A1 Method of drying a fiber web, and arrangement in a fiber web drying apparatus
05/19/1999EP0916763A2 Method for producing surface-treated paper and dry end of a paper machine
05/19/1999EP0916090A1 Ultrasonic device for inspection of metal parts
05/19/1999EP0418317B2 A process for the restrained drying of a paper web
05/19/1999EP0345266B2 Apparatus for drying a web
05/19/1999CN2319765Y Paper pages dryer
05/14/1999WO1999023302A1 Method for making low-density tissue with reduced energy input
05/14/1999WO1999023300A1 Method for making tissue sheets on a modified conventional wet-pressed machine
05/14/1999WO1999023297A1 Apparatus for drying a web of paper
05/14/1999CA2307675A1 Method for making low-density tissue with reduced energy input
05/14/1999CA2306962A1 Method for making tissue sheets on a modified conventional wet-pressed machine
05/12/1999EP0915201A2 Method in the drying of a paper web and dryer section in a paper machine
05/12/1999EP0915200A2 Method in the drying of a paper web and dryer section in a paper machine
05/12/1999EP0733135B1 An apparatus for making tissue
05/06/1999EP0913521A2 Heated and/or cooled cylinder
05/06/1999EP0912799A1 Method and device for contact-free drying of a paper web or equivalent
05/05/1999CN1215774A Limiting orifice drying of cellulosic fibrous structures, apparatus therefor, and cellulosic fibrous structures produced thereby
05/04/1999US5900120 Drying cylinder bearing support in a paper-making machine
05/04/1999US5899264 Steam supply and condensate removal apparatus for heated roll
05/04/1999US5899002 Method and arrangement for utilizing energy of drying apparatus for fiber web
04/1999
04/29/1999WO1999020833A1 A ventilator apparatus
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