Patents
Sitemap › D21 - Paper-making; Production of cellulose › D21F - Paper-making machines; Methods of producing paper thereon › D21F 5 - Dryer section of machines for making continuous webs of paper
Patents for D21F 5 - Dryer section of machines for making continuous webs of paper (5,645)
11/1996
11/05/1996US5571381 Method for cutting out an edge of a web in a paper machine
11/05/1996US5570594 Device for direct-flow treatment of fiber-containing material
11/05/1996US5570519 Method and device in contact-free treatment of a web
10/1996
10/31/1996WO1996034145A1 Hood for a wire part and for a press section
10/30/1996EP0740018A2 Stationary syphon system for rotating heat exchanger rolls
10/30/1996EP0740017A1 Press section of a paper machine, which press section is provided with two separate press nips
10/30/1996CN1134485A Press section of paper machine which press section is provided with two separate press nips
10/29/1996US5569359 System for reducing blistering of a wet paper web on a yankee dryer
10/23/1996EP0738344A1 Web drying
10/22/1996US5566473 In heat transfer relationship, such as a sheet of paper
10/22/1996CA2174718A1 Temperature control in paper machine
10/17/1996WO1996032535A1 Blow device for a dryer section of a paper machine
10/17/1996WO1996032534A1 Dryer-section concept and method in the drying of a paper/board web
10/17/1996CA2218114A1 Dryer-section concept and method in the drying of a paper/board web
10/15/1996US5564494 Processing roll apparatus and method
10/15/1996US5564197 For the manufacture of a fiber web
10/10/1996DE19514725C1 Paper machine drying cylinder performance
10/09/1996CN1133077A Forming apparatus for forming web from stock
10/09/1996CN1133076A Impulse dryer roll with shell of high thermal diffusivity
10/02/1996EP0735183A2 Apparatus for drying a web
10/01/1996US5560123 Method and device for ensuring the run of the web in the multi-cylinder dryer of a papermachine
10/01/1996CA2093792C Dryer apparatus
09/1996
09/26/1996WO1996029467A1 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
09/26/1996DE19511086A1 Steam heated roll for paper machine press or finishing section
09/25/1996EP0733737A2 Apparatus for drying a web
09/25/1996EP0733135A1 An apparatus for making tissue
09/24/1996US5557863 Blow device for a dryer section of a paper machine
09/24/1996US5557860 Dryer section with moistening devices at latter ends
09/24/1996US5557856 Arrangement for the space underneath a dryer section of a paper machine
09/24/1996CA2065504C Roll
09/19/1996DE19509581A1 Travelling paper web drying section, reducing flapping and shrinkage
09/19/1996DE19507374A1 Paper machine better web drier with sure web transfer over group gaps
09/18/1996EP0731860A1 Assembly for a paper web coating line
09/17/1996US5555638 Method for contact drying a paper web and a dryer section of a paper machine
09/17/1996CA2171985A1 Guide roll arrangement for paper machine drying section
09/11/1996EP0730690A1 A single tier drying section apparatus
09/10/1996US5553393 Dryer section of a paper machine including cylinder groups with single-wire draw
09/10/1996US5553392 Process and apparatus for drying sheet materials
09/10/1996US5553391 Method and apparatus for heat treating webs
09/04/1996CA2170799A1 Drying section with additional press nip
09/03/1996US5551164 Drying section with an adjacent finishing roller
08/1996
08/28/1996EP0728866A2 Method of controlling the surface properties of surfaces in a paper machine and use of the method in the surface treatment of surfaces in a paper machine
08/25/1996CA2170169A1 Method of controlling the surface properties of surfaces in a paper machine, and use of the method in the surface treatment of surfaces in a paper machiner
08/21/1996EP0727521A2 Apparatus for drying a fibre web, and a drying section of a paper machine
08/21/1996EP0726837A1 Method and apparatus for cutting out an edge of a web in a paper machine
08/20/1996US5546675 Single tier drying section apparatus
08/14/1996EP0726355A2 Method and device to transfer a paper web from a first to a second work station of a paper machine
08/14/1996EP0726354A1 Dryer group of a dryer section for web material
08/14/1996EP0726353A2 Method for producing surface-treated paper and dry end of a paper machine
08/14/1996EP0726220A2 Method and device in contact-free treatment of a web
08/14/1996CN1129023A Apparatus for drying web
08/13/1996US5544422 Drying section
08/10/1996CA2169208A1 Process and apparatus for the traveling of a paper tail from a first to a second handling station in a paper machine
08/07/1996CN1128551A Soft tissue
08/06/1996US5542193 Dryer group for curl control
08/06/1996US5542192 Vacuum roll apparatus
08/01/1996WO1996023103A1 Single tier dryer section with dual reversing rolls
08/01/1996WO1996023102A1 Papermaking dryer with multi-roll vacuum chamber
08/01/1996CA2211185A1 Single tier dryer section with dual reversing rolls
07/1996
07/31/1996EP0723613A1 A forming apparatus for forming a web from stock
07/31/1996EP0723612A1 Impulse dryer roll with shell of high thermal diffusivity
07/31/1996EP0723523A1 Process and device for stabilising a travelling web
07/31/1996EP0723522A1 Device for the suspension guidance of a travelling web
07/30/1996US5539999 Dryer section of a paper machine with selected diameter drying cylinders at selected distances apart
07/30/1996US5539996 Multiple zone limiting orifice drying of cellulosic fibrous structures, apparatus therefor, and cellulosic fibrous structures produced thereby
07/25/1996WO1996022419A1 Drying apparatus
07/23/1996US5537756 Device for evacuating condensate from a fluted drying cylinder by means of condensate evacuation pipes
07/23/1996US5537755 Drying section for web-handling apparatus
07/18/1996WO1996021769A1 High density tissue and process of making
07/18/1996WO1996021768A1 Smooth, through air dried tissue and process of making
07/16/1996US5536535 Process for producing a coated paper
07/16/1996US5535527 Method and arrangement in a multi-cylinder dryer of a paper machine
07/09/1996US5533569 Stationary syphon system for rotating heat exchanger rolls
07/02/1996US5531033 Controlled profile drying hood
06/1996
06/26/1996EP0718435A2 Apparatus for drying a web
06/26/1996EP0717801A1 A vacuum roll apparatus
06/26/1996EP0587585B1 A method and a device of treating a continuous material web
06/20/1996DE4445123A1 Roller bearings for paper drying and polishing cylinders
06/18/1996US5526579 Dryer section
06/11/1996US5524360 Method and device for ventilating pocket spaces in a multi-cylinder dryer of a paper machine
06/11/1996US5524355 Method and device for the transport of a liquid-gas mixture in a paper making machine
06/04/1996US5522151 Single tier dryer section with dual reversing rolls
06/04/1996CA2093674C Method and device for stabilization of a paper web in a group of cylinders in a drying section of a paper machine
05/1996
05/30/1996WO1996016305A1 Capillary dewatering method and apparatus
05/21/1996US5517766 Paper machine drying section
05/21/1996US5517765 Dryer section apparatus
05/21/1996CA2059975C Dryer group web transfer region for paper making machine with open drawer
05/21/1996CA2009966C Dryer section
05/14/1996US5515619 Flexibly mounted sealing strips of a vacuum roll for a web dryer
05/14/1996CA2123999C Multi-functional nozzle blow box
05/09/1996WO1996006218A3 Processing roll apparatus and method
05/09/1996DE3790947C2 Pocket ventilation for fast paper machine
05/08/1996EP0686217A4 System for reducing blistering of a wet paper web on a yankee dryer
05/01/1996EP0708938A1 Circuit assembly for controlling the output of the heating element of a heater for drying a continuous strip of material
05/01/1996EP0708858A1 Drier section of a paper machine
04/1996
04/30/1996US5512139 Apparatus for making tissue paper with uniform quality by measuring dimensions of microfolds and adjusting angle of doctor to peripheral surface of yankee dryer to optimize said dimensions
04/30/1996CA2098946C Apparatus for eliminating the flutter of a paper web in the dryer section of a papermaking machine
04/30/1996CA1338278C Blow box for a dryer
04/24/1996EP0708202A2 Controlled profile drying hood
04/24/1996CN1031656C Method in contact-free air-drying of a material web as well as a nozzle-blow-box and as pulp dryer that make use of the method
1 ... 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 ... 57