Patents
Patents for D21G 9 - Other accessories for paper-making machines (3,676)
12/2001
12/13/2001WO2001094694A1 Method and system in a paper machine or the like for passing a web from the press section to the drying section
12/13/2001WO2001075222A3 Method and system for monitoring and analyzing a paper manufacturing process
12/13/2001US20010050300 Web handling process
12/13/2001US20010050154 Vacuum belt conveyor
12/12/2001EP1161596A1 Device for determining the characteristics of a running material web
12/12/2001EP1161595A1 Method for operating a machine for producing and/or improving material webs
12/12/2001EP0989949B1 Device and method for transferring a threading strip or a material strip
12/12/2001EP0922139B1 Process for elimination of paper defects in continuous paper production
12/12/2001EP0772712B1 Method and apparatus for transferring a paper web from a wire to a transfering felt
12/11/2001US6328852 Method and apparatus for improving stability of moving webs
12/11/2001US6328851 Providing flow of paper stock, supplying paper stock to headbox, measuring flow of paper stock, conveying paper stock fromheadbox to former section in which a paper web is produced and from which white water is expelled, producing paper
12/06/2001DE10026415A1 Abschirmvorrichtung Screening
12/05/2001EP1160500A1 Shield device
12/05/2001EP1159483A1 Method and apparatus for measuring properties of a moving fiber web
12/04/2001US6325896 Apparatus for transferring a fast running fibrous web from a first location to a second location
12/04/2001US6325265 Feed accessory apparatus and process for feeding the tail of a material web into a roll machine
11/2001
11/29/2001US20010045025 Removal device
11/28/2001EP0906469B1 Method for improved rush transfer to produce high bulk without macrofolds
11/27/2001US6324490 Monitoring system and method for a fiber processing apparatus
11/27/2001US6322666 Feedback-connected on-line regulation system for a headbox of a paper or board machine
11/21/2001EP1155307A1 Method for monitoring quality of paper web
11/21/2001EP1155191A1 Method for executing grade change on a paper machine
11/20/2001US6319363 First and second screens converge in region adjacent to headbox nozzle; guides; support for nozzle walls; paper or cardboard
11/20/2001US6319362 Modelling effect of flow retention agent on the amount of filler in white water and on paper ash content; high speed; papermaking
11/07/2001EP1150910A1 Method for storing and handling a roll in a paper machine, including a roll box
11/01/2001US20010035273 Multilstage, multizonal; controlled curling
10/2001
10/30/2001CA2174334C Method of and apparatus for controlling moisture content of a web product at the time of changing the grade of the web product on paper machine
10/25/2001US20010032502 Measuring system
10/25/2001DE10019568A1 Meßsystem Measuring system
10/24/2001EP1148174A2 Measuring system
10/24/2001EP1148173A2 Slide positioner
10/24/2001EP1147256A1 Monitoring system and method for a fiber processing apparatus
10/18/2001US20010030033 Slide positioner
10/18/2001CA2344122A1 Slide positioner
10/16/2001US6303001 Process for improving the shrinkage cross direction profile and paper having an improved cross
10/16/2001US6302678 Setting device for bending layer material more particularly paper
10/11/2001WO2001075226A1 Controlling cross machine properties of a sheet
10/11/2001WO2001075222A2 Method and system for monitoring and analyzing a paper manufacturing process
10/11/2001US20010028459 Method of measuring the quality properties of paper and/or board on moving webs
10/11/2001DE10017038A1 Belt cleaning scrapers of a papermaking/cardboard production machine, comprises a second scraper applied to the hand-over belt with a stronger pressure to detach a clinging web on a web break
10/11/2001DE10016492A1 Abführvorrichtung An exhaust
10/11/2001CA2405279A1 Controlling cross machine properties of a sheet
10/10/2001EP1140496A2 Marking device
10/10/2001EP0708859B1 Method for the control of the transverse profiles of a web
10/04/2001WO2001073198A1 Method for headbox control
10/04/2001EP1138821A2 Device and method for discharging a fibrous web
10/04/2001EP1137846A1 Transfer means
10/04/2001EP1137845A1 System and method for sheet measurement and control in papermaking machine
10/04/2001DE10015357A1 Web transfer between stations of a papermaking/cardboard prodn machine has the delivery belt and the pick-up belt and suction guide roller moved into a transfer position into each other and then returned to the working positions
09/2001
09/26/2001EP1135554A1 Method and equipment for controlling properties of paper
09/26/2001CN1071824C Method for improved rush transer to produce high bulk without macrofolds
09/25/2001US6294830 Microelectronic assembly with conductive terminals having an exposed surface through a dielectric layer
09/20/2001WO2001068977A1 Machine for manufacturing a paper or cardboard web and press section therein
09/19/2001EP1133597A1 Method and device for measurement of the retention profile and for control of the retention in a paper/board machine
09/18/2001US6290817 Device for conveying and guiding a lead-in strip of a web in a paper machine
09/18/2001US6290816 Paper machine with closed loop control system
09/13/2001US20010020523 Determining information regarding paper during manufacturing of paper, transmitting and considering information such that information can be used in paper converting process
09/13/2001DE10011067A1 During paper web production a system measures and monitors the shrinkage and other characteristics with data to be used by customers to set their processes easily and with reduced wastage
09/07/2001WO2001065006A1 Method and device for conveying a tail of a paper web
09/07/2001WO2001065005A1 Method and arrangement for processing a wide paper or board web
09/07/2001CA2401494A1 Method and arrangement for processing a wide paper or board web
09/06/2001US20010018958 Capturing the water exiting from a forming fabric and converting the kinetic energy of the water into electricity for example with turbines for supplying power to the papermaking machine
09/05/2001EP1130158A2 Tail cutter
09/04/2001US6284100 Method and apparatus for controlling a headbox in a paper machine
08/2001
08/30/2001WO2001063048A1 System for keeping calender rolls of a paper machine clean
08/30/2001WO2001063046A1 Method and device for manufacturing a paper or board web where the finishing device can be bypassed
08/30/2001DE10009190A1 Verfahren zum Bestimmen der Differenz zwischen Stahl-und Siebgeschwindigkeit in einer Papier-oder Kartonmaschine A method for determining the difference between steel and wire speed in a paper or board machine
08/30/2001DE10008462A1 Verfahren zur Herstellung von mindestens einem Überführstreifen aus einer Papierbahn und Papiermaschine zur Durchführung des Verfahrens A process for producing at least one transfer strip of a paper web and the paper machine for performing the method
08/30/2001CA2401225A1 Method and device for manufacturing a paper or board web where the finishing device can be bypassed
08/29/2001EP1127978A2 Vacuum belt conveyor
08/29/2001EP1127189A2 Method and device for measuring the quality of paper and/or cardboard on moving webs
08/28/2001US6281689 Means of correcting a measurement of a property of a material with a sensor that is affected by a second property of the material
08/28/2001US6280576 After-dryer in a paper machine
08/26/2001CA2337749A1 Vacuum belt conveyor
08/23/2001WO2001060566A1 Roll polishing device and roll polishing method
08/23/2001US20010015268 Elastic transfer belt
08/23/2001DE10007337A1 Elastisches Transferband Elastic transfer belt
08/22/2001EP1126078A2 Elastic transfer belt
08/22/2001EP0876533B1 Apparatus and process for feeding stock to a papermachine
08/16/2001US20010013280 Apparatus for the transfer of a lead strip of a paper web
08/14/2001US6274002 Papermaking machine with variable dewatering elements including variable pulse turbulation blades adjusted by computer control system in response to sensors of paper sheet characteristics
08/14/2001US6274000 Method and device in threading of paper web
08/14/2001CA2229275C A method of and an apparatus for transferring a fast running ready-dried fibrous web, especially a tissue web, from one device and along a predetermined run to a subsequent device
08/09/2001DE10004369A1 Überführung eines Einführstreifens einer Papierbahn Converting a lead-in of a paper web
08/08/2001EP1122361A2 Transfer of a lead strip of a paper web
08/08/2001EP1121487A1 Method and arrangement for calendering paper and board before and after coating
08/08/2001EP1121486A1 Method and assembly for guiding a web of paper or board web during manufacture
08/08/2001EP0866944B1 Device for testing flat materials
08/07/2001US6270629 Web handling apparatus
08/07/2001US6270628 Method for detecting contamination and/or damage in a face running through a nip in a paper machine or in a paper finishing machine
08/02/2001WO2001055501A1 Method for determining a characteristic value for the binding force potential of suspended paper fibers and use of this method
08/02/2001DE10003383A1 Verfahren zur Bestimmung eines Kennwertes für das Bindekräfte-Potential von suspendierten Papierfasern sowie Verwendung des Verfahrens A method for determining a characteristic value for the binding strength potential of suspended paper fibers, as well as use of the method
08/02/2001CA2397970A1 Method for determining a characteristic value for the binding force potential of suspended paper fibers and use of this method
08/02/2001CA2334340A1 Transfer of a lead strip of a paper web
07/2001
07/26/2001WO2001053603A1 Method and device in connection with the production of paper or paperboard, and paper or paperboard product
07/25/2001EP1117867A1 Underwire water weight turbulence sensor
07/24/2001US6264793 Measuring caliper of paper continuously during papermaking with sensor being arranged adjacent surface of paper; maintaining sensor at position removed from paper surface to measure caliper without contacting surface; conctacting sensor
07/24/2001US6264792 Removing water from a formed paper web by pressing, drying pressed paper web; calendering dried web by multi-nip calender, measuring a cross-machine moisture profile or variable relative thereto, and altering moisture of web
07/18/2001EP1116825A2 Method for regulating fiber orientation
07/17/2001US6261415 Paper machine
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