| Patents for D21F 3 - Press section of machines for making continuous webs of paper (7,045) |
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| 05/20/1999 | DE19751283A1 Seal for inner surface of suction and blowing rollers used in paper making machine |
| 05/18/1999 | US5904813 Press roll with jacket edge clamping ring |
| 05/18/1999 | US5904642 Roller with controllable sag |
| 05/04/1999 | US5900118 Alternating position of closed loop type blanket between a fixed head and a free-floating head to reduce wear and extend its life in a papermaking machine |
| 04/29/1999 | WO1999020832A1 Seal construction for a suction box in a suction roll in a paper/board machine |
| 04/28/1999 | EP0911444A2 A shoe press jacket |
| 04/27/1999 | US5897747 Shoe supported on a central hydraulic actuator which controls nip loading, leading and trailing hydraulic actuators balance each other out and supply a pure torque applied about the load of the support line; removing water from paper web |
| 04/27/1999 | US5897745 Method of wet pressing tissue paper |
| 04/22/1999 | WO1999019562A1 An extended nip press |
| 04/15/1999 | WO1999018286A1 Method for loading the sealing of a suction roll and a sealing thereof |
| 04/15/1999 | WO1999018282A1 Improved industrial fabrics |
| 04/15/1999 | DE19843475A1 Papermaking machine shoe press |
| 04/15/1999 | CA2305719A1 Improved industrial fabrics |
| 04/14/1999 | EP0908556A2 Paper machine and process for making a paper web |
| 04/14/1999 | EP0907795A1 Extended nip press with oscillating blanket for extended wear |
| 04/13/1999 | US5893965 Method of making paper web using flexible sheet of material |
| 04/08/1999 | WO1999016971A1 Shoe press |
| 04/08/1999 | WO1999016970A1 Shoe press |
| 04/08/1999 | WO1999016969A1 Shoe press and loading cylinder unit therefor |
| 04/08/1999 | WO1999016968A1 Shoe press for paper or board machines |
| 04/08/1999 | WO1999016967A1 Shoe press and method for supporting a press shoe in a shoe press |
| 04/08/1999 | DE19805714A1 Paper-making machine, of smooth and trouble-free movement of web through the paper-making machine, especially at high speeds |
| 04/06/1999 | US5891308 Extended nip press |
| 03/31/1999 | EP0636194B1 Support apparatus for papermaking machine rotating felt suction pipes |
| 03/30/1999 | US5888354 Transfer of a web in a paper machine from a two-felt press nip to a dryer section |
| 03/25/1999 | WO1999014426A1 Improvements in extended nip press belts |
| 03/25/1999 | DE19741425A1 Graphic papermaking machine dewatering roller press |
| 03/25/1999 | CA2304072A1 Improvements in extended nip press belts |
| 03/24/1999 | EP0903437A2 Process for reducing the adhesion between a wet fibrous web and a rotating roller |
| 03/24/1999 | EP0809570A4 Dynamic nip pressure sensing system |
| 03/24/1999 | EP0730690B1 A single tier drying section apparatus |
| 03/23/1999 | CA2124473C Apparatus for dewatering mixtures of fibrous and liquid materials |
| 03/16/1999 | US5882483 Extended nip press apparatus |
| 03/10/1999 | EP0741820B1 Wet pressed paper web and method of making the same |
| 03/09/1999 | US5878507 Apparatus for a paper-making machine for delivering liquid from a first level to a second, higher level |
| 03/02/1999 | US5876853 Adhesive layer, acrylated monomers |
| 03/02/1999 | US5876566 Suction roll sealing strip |
| 03/02/1999 | US5876565 Press section with an equalizing nip for compensating for elongation of a paper web |
| 02/24/1999 | CN1042247C Method for seam closure for sheet transfer and other paper processing belt |
| 02/23/1999 | CA2124489C Press unit of a paper machine for the manufacture of tissue paper |
| 02/23/1999 | CA2123723C Arrangement and method for coupling extended-nip rolls |
| 02/16/1999 | CA2164869C Adjustable bearing for the shell of a deflection roll |
| 02/16/1999 | CA2086061C Press section of a paper machine, in particular for printing paper qualities |
| 02/10/1999 | EP0896088A2 Machine direction profiling of extended nip press shoe |
| 02/09/1999 | US5868904 Press section of a paper making machine for dewatering a paper web |
| 02/09/1999 | CA2154377C A roll, having controlled bending, for a calender or similar device |
| 02/09/1999 | CA2002929C Arrangement in a paper machine |
| 02/04/1999 | WO1999005358A1 Industrial fabrics and method of treatment |
| 02/04/1999 | CA2298000A1 Industrial fabrics and method of treatment |
| 02/02/1999 | US5865955 Pressing water from web |
| 02/02/1999 | US5865954 Applying dewatering felts to surfaces paper web |
| 02/02/1999 | US5865716 Method and apparatus for regulating the temperature in end areas of a roll mantle of a variable-crown roll having glide bearings |
| 02/02/1999 | US5865112 For dewatering a pulp web in a paper-making machine |
| 02/02/1999 | CA2055927C Method and device for dewatering of a paper web by pressing |
| 01/20/1999 | CN2304684Y Conveying and pressing unit of papermaking apparatus |
| 01/19/1999 | US5860322 Drive mechanism of a suction roll including a spur wheel gear and an outward mounting portion for a stationary suction box |
| 01/19/1999 | CA2132875C Support apparatus for papermaking machine rotating felt suction pipes |
| 01/19/1999 | CA2113849C Method and apparatus for removing water from a web by means of presses |
| 01/19/1999 | CA2087107C Loop formation in on-machine-seamed press fabrics using unique yarns |
| 01/14/1999 | WO1999001611A1 Edge ring for a press roll |
| 01/14/1999 | WO1999001610A1 Method for dehydrating solid-based liquid suspensions, specially fiber-based suspensions |
| 01/14/1999 | WO1999001609A1 Method for dehydrating solid-based liquid suspensions, specially fiber-based suspensions |
| 01/14/1999 | DE19729189A1 Press roller for the press section of a papermaking machine, to extract water from the wet web |
| 01/13/1999 | EP0890675A2 Continuous drying apparatus for porous web |
| 01/13/1999 | EP0731858B1 A compact frame assembly for a press in a papermaking or boardmaking machine |
| 01/13/1999 | CN1204982A Method for manufacturing resin-impregnated endless belt structures |
| 01/13/1999 | CN1204761A Continuous drying apparatus for porous web |
| 01/07/1999 | EP0889165A2 Suction roll for a paper machine |
| 01/07/1999 | EP0889164A1 Shoe press belt and manufacturing method therefor |
| 01/07/1999 | DE19728824A1 Papermaking suction roller |
| 01/07/1999 | DE19728823A1 Papermaking suction roller |
| 01/05/1999 | US5855740 Press roll with extended press shoe having support forces concentrated in piston edges |
| 01/05/1999 | CA2088005C Surface contoured press jacket for a shoe press |
| 12/30/1998 | EP0887461A2 Press section of a paper machine in which an extended-nip press is used |
| 12/23/1998 | WO1998058122A1 Extended nip press with improved press shoe and pressure applying apparatus |
| 12/23/1998 | EP0886004A1 Belt for shoe press |
| 12/23/1998 | CA2328187A1 Extended nip press with improved press shoe and pressure applying apparatus |
| 12/22/1998 | US5851598 Method for applying a release coating to a roll |
| 12/22/1998 | US5850785 Coupling construction between an extended-nip roll and a backup roll |
| 12/21/1998 | CA2240793A1 Belt for shoe press |
| 12/17/1998 | WO1998056984A1 Roll cover and method of making the same |
| 12/17/1998 | DE19724911A1 Web press unit |
| 12/17/1998 | CA2281872A1 Roll cover and method of making the same |
| 12/16/1998 | EP0786031B1 Hydrostatic self-loading controlled deflection roll |
| 12/16/1998 | EP0717801B1 A vacuum roll apparatus |
| 12/16/1998 | EP0427752B2 A dryer apparatus and method for drying a web |
| 12/15/1998 | US5849156 Press section with an equalizing nip in a paper machine |
| 12/15/1998 | CA2156021C Equal lift self-loading controlled deflection roll and method for operating same |
| 12/10/1998 | WO1998055691A1 Method of wet pressing tissue paper |
| 12/10/1998 | WO1998055690A1 Method of making paper web using flexible sheet of material |
| 12/10/1998 | WO1998055689A1 Differential density cellulosic structure and process for making same |
| 12/10/1998 | DE19754631C1 Shoe press mantle |
| 12/10/1998 | DE19724220A1 Paper making blanket treatment for paper or cardboard production |
| 12/10/1998 | DE19724219A1 Paper=making press section for water extraction from wet web |
| 12/10/1998 | DE19724218A1 Paper=making machine press section |
| 12/10/1998 | DE19723172A1 Fibre web press assembly, enabling additional water extraction from e.g. paper web |
| 12/09/1998 | EP0882837A2 Process for making a press blanket and press blanket made by this method |
| 12/08/1998 | US5846379 Wet pressed paper web and method of making the same |
| 12/03/1998 | WO1998054405A1 Thermoplastic-coated roll, method for manufacture of the roll, composition of thermoplastic coating, method of calendering by means of thermoplastic-coated rolls in accordance with the invention, and paper/board manufactured by means of such rolls |
| 12/03/1998 | WO1998054404A1 An extended nip press section apparatus |