Patents
Patents for D21F 3 - Press section of machines for making continuous webs of paper (7,045)
09/1995
09/25/1995CA2144252A1 A pressing apparatus for web-shaped material
09/21/1995WO1995025200A1 Belt for long nip dewatering presses
09/21/1995CA2185427A1 Belt for long nip dewatering presses
09/20/1995EP0672786A2 Method for fitting the roll mantle of a tubular roll intended for a paper machine or equivalent with glide bearings and a tubular roll that makes use of the method
09/19/1995US5451265 Method and apparatus for use in the press or dryer section of a paper machine or similar equipment
09/19/1995CA2144923A1 Device for handling a fiber web
09/07/1995DE4412939C1 Slitted jet for paper-making machines.
09/06/1995EP0670002A1 Roller mechanism for axially locating the shell of a self-loading controlled deflection roll.
09/05/1995US5447605 Position control for self-loading roll
09/05/1995CA2049436C Press section of a paper machine
08/1995
08/30/1995EP0527881B1 Press roll
08/30/1995CN1107531A Self-loading controlled crown roll
08/24/1995WO1995022654A1 An extended nip press apparatus
08/23/1995EP0668393A2 Method to adhere a web to a drying wire
08/17/1995WO1995021962A1 Heavy-weight high-temperature pressing apparatus
08/17/1995CA2183153A1 Heavy-weight high-temperature pressing apparatus
08/15/1995US5441604 Extended nip press apparatus
08/09/1995EP0666367A1 Coupling construction between extended-nip rolls and method in joining together of extended-nip rolls
08/08/1995US5439559 Heavy-weight high-temperature pressing apparatus
08/02/1995EP0665328A1 Papermaking apparatus for pressing and drying a web
08/02/1995EP0664843A1 A method of manufacturing a cover for a press roll.
08/02/1995EP0575353B1 Press arrangement for a moving web
08/01/1995CA2008480C Loop formation in on-machine-seamed press fabrics using unique yarns
07/1995
07/27/1995WO1995020068A1 Traction-free web transport in a compression section
07/27/1995CA2158728A1 Traction-free web transport in a compression section
07/25/1995CA2024858C Special belt for use in extended nip presses on paper machines
07/21/1995CA2140596A1 Method and device for the transport of a liquid-gas mixture in a paper making machine
07/18/1995CA2065166C Heated backing roll apparatus
07/18/1995CA2017010C Press section of a paper or board machine
07/11/1995US5431993 Reinforced sleeve for a paper machine
07/11/1995US5431787 Press section of a papermaking machine
07/11/1995CA1336228C Vacuum roll transfer apparatus
07/04/1995CA2026841C Transfer apparatus for transferring a tail of a web
06/1995
06/29/1995WO1995017548A1 Wet pressed paper web and method of making the same
06/29/1995DE4409316C1 Long gap press assembly for fibre web
06/29/1995DE4344165A1 Process to smooth fibre strip has in-run pressure profile trimming
06/28/1995EP0659934A2 Press belt or sleeve, incorporating an open base carrier for use in long nip presses, and method of making same
06/28/1995EP0659223A1 Glide-shoe arrangement for pressing a moving web
06/27/1995US5427653 Press and method for modifying a press for use in the press section of a papermaking machine
06/22/1995WO1995016821A1 A press apparatus for pressing water from a formed web
06/22/1995WO1995016820A1 Papermachine clothing
06/22/1995CA2179172A1 Papermachine clothing
06/21/1995EP0658649A1 Press belt or sleeve incorporating a spiral-type base carrier for use in long nip presses
06/20/1995CA2062983C Method and apparatus for manufacture of smooth and glossy papers
06/14/1995EP0657579A1 Press section of a paper machine in which an extended-nip press is used
06/14/1995EP0656968A1 Papermaking blet having semicontinuous pattern and paper made thereon
06/13/1995US5423949 Shoe for an extended-nip press
06/13/1995US5423947 Separating the edge strip of a paper web in the press section from the water-impermeable belt
06/13/1995CA2043842C Doctor for a suction roll
06/08/1995WO1995015413A1 A compact frame assembly for a press in a papermaking or boardmaking machine
06/01/1995WO1995014812A1 A single tier drying section apparatus
06/01/1995CA2177083A1 A single tier drying section apparatus
05/1995
05/31/1995EP0655561A1 Fiber reinforced plastic roll with rhombic-shaped grooved surface
05/30/1995CA1335698C Martensitic stainless steel
05/25/1995CA2136464A1 Press section for a paper machine
05/24/1995EP0531491B1 Roll press
05/24/1995EP0433295B1 Vacuum roll transfer apparatus
05/23/1995CA2015815C Combination comprising the press section and the initial part of the drying section in a paper making machine
05/23/1995CA1335632C Means for controlling wires in a paper machine or cardboard machine
05/17/1995EP0652992A1 Press of paper machine for thin papers.
05/11/1995DE4337583A1 Press device for treating a material web, in particular a paper web
05/10/1995EP0652322A1 Sealing construction for a suction box of a suction roll in a paper machine and method in sealing operation of a suction roll
05/09/1995US5413036 Roll press, specifically for the paper industry
05/09/1995US5412870 Method for coating a roll
05/02/1995CA1335420C Belt as a replacement for a conventional press roll cover
04/1995
04/20/1995WO1995010659A1 Impulse dryer roll with shell of high thermal diffusivity
04/20/1995DE4335024A1 Press section and method for starting up and operating the same
04/19/1995CN1028252C Paper making apparatus
04/18/1995CA2061804C Reinforcement of coated surfaces of lnp belts
04/11/1995US5404811 Roll press for the treatment of a traveling web with connection between the press units
04/11/1995US5404654 Chambered nip drying of paperboard webs
04/04/1995US5403447 System in a press section of a paper machine for monitoring and control of the running of the press felts
04/04/1995CA2097948C Method of making rolls with elastomeric envelopes
03/1995
03/28/1995US5401232 Rolls and cylinders for use in paper machines
03/28/1995US5400708 Supporting connections between two rolls
03/23/1995WO1995008025A1 A press section apparatus
03/23/1995CA2171952A1 A press section apparatus
03/21/1995US5399242 Machine frame for supporting dewatering elements
03/21/1995CA2034134C Press roll
03/16/1995WO1995007387A1 A vacuum roll apparatus
03/16/1995DE4331319A1 Device for the transfer of a fibrous web to a dewatering press section
03/16/1995DE4328505A1 Roll capable of cantilever mounting
03/16/1995CA2171443A1 A vacuum roll apparatus
03/07/1995US5395172 Bearing assembly
03/01/1995EP0640158A1 Process and device for drying paper webs
02/1995
02/28/1995US5393384 Paper machine for the production of tissue paper
02/28/1995US5393383 Compact press section with closed draw of the web in a paper machine
02/26/1995CA2130889A1 Cantileverable roll for roll pair of paper making machine
02/21/1995US5391419 Composite yarns having core yarn with sleeve-like coating
02/21/1995CA2046800C Press blanket for a pressing device
02/21/1995CA2017784C Apparatus for the dewatering of a web of cellulosic matter or a web of material for the pasteboard or cardboard
02/14/1995US5389205 High speeds; not sjubjected to forces that cause breaks
02/07/1995US5387172 Fiber-reinforced plastic cylinder with an outer wear-resistant layer of filler-containing plastic and a method for producing the same
02/01/1995EP0636194A1 Support apparatus for papermaking machine rotating felt suction pipes
01/1995
01/31/1995US5385644 Method and device for intensifying the operation of a Yankee press in a soft-tissue paper machine
01/31/1995US5385088 Press having guide for bearing brackets
01/17/1995CA2085883C Self-loading controlled deflection roll
01/17/1995CA2025447C Method and apparatus for reducing vibration in the press section of a papermaking machine
01/11/1995CN1027391C Improvements of calender and embossing bowls
01/10/1995CA2127767A1 Device for smoothing a paper web or cardboard web
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