| Patents for D21G 9 - Other accessories for paper-making machines (3,676) |
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| 01/04/2001 | WO2001000516A1 Method of threading |
| 01/04/2001 | DE19929927A1 Vorrichtung zum Trennen und Überführen eines Einführstreifens Apparatus for separating and transferring a lead-in |
| 01/03/2001 | EP1065313A2 Device for separating and threading a web tail |
| 01/02/2001 | US6168687 System and method for sheet measurement and control in papermaking machine |
| 12/28/2000 | CA2312111A1 Paper making machine with variable dewatering elements including variable pulse turbulation blades adjusted by computer control system in response to sensors of paper sheet characteristics |
| 12/27/2000 | EP1063348A2 Paper making machine with variable drainage foils |
| 12/27/2000 | EP1063188A2 Vacuum conveyor |
| 12/26/2000 | US6165370 Pressure screen monitoring apparatus and method |
| 12/25/2000 | CA2312555A1 Vacuum conveyor |
| 12/19/2000 | US6162331 Apparatus and process for controlling or regulating a web property profile |
| 12/13/2000 | EP1058815A1 Method and apparatus for measuring caliper of paper |
| 12/07/2000 | DE10027352A1 Web transfer between machine sections uses leaders with structured speeds for attachment at a slower speed to the incoming web and then accelerated to apply a draw force on the web to pull it into the next section |
| 12/06/2000 | EP1057932A2 Blow pipe tail threading system for paper-making machines |
| 12/06/2000 | EP1056666A1 Method and apparatus in reeling of a web |
| 12/03/2000 | CA2309797A1 Method for transferring of a paper web and apparatus for paper web transfer |
| 11/23/2000 | WO2000070146A2 Standardizing the cross-direction thickness profile prior to long-nip calendering |
| 11/23/2000 | DE19922893A1 Web transfer action between processing stations uses a cut edge strip which is divided into part-strips which are overlaid to reduce the risk of shearing during the transfer movement between the stations |
| 11/23/2000 | DE19922817A1 Vorrichtung und Verfahren zur Steuerung oder Regelung des Flächengewichts einer Papier- oder Kartonbahn Apparatus and method for controlling or regulating the basis weight of a paper or cardboard web |
| 11/22/2000 | EP1054102A2 Process and apparatus for controlling or regulating the basis weight of a paper- or board web |
| 11/21/2000 | US6149770 Underwire water weight turbulence sensor |
| 11/14/2000 | US6145217 Machine for manufacturing a material web |
| 11/09/2000 | DE10020143A1 Measurement of the movement speed of a longitudinal papermaking/cardboard prodn machine component has spaced trigger/trip units registered by sensor(s) for the actual speed to be computed |
| 11/08/2000 | CN2404917Y Automatic machine for pulp shaping and demoulding |
| 11/07/2000 | USH1906 Papermaking dryer with pivoting vacuum transfer rolls |
| 11/02/2000 | EP1047832A1 Method and equipment in a paper/board machine for regulation of the difference of draw |
| 10/24/2000 | US6135000 Web cutting apparatus for use in a papermaking machine |
| 10/19/2000 | WO2000061865A1 Correction of measurements with sensors affected by several properties of a material |
| 10/17/2000 | US6131784 Threading device |
| 10/17/2000 | CA2146484C Method and device for conditioning the coating of a paper machine roll |
| 10/12/2000 | WO2000060166A1 Method and apparatus for threading of paper or paperboard web |
| 10/12/2000 | DE10016358A1 Property measurement equipment for continuously moving paper and/or plastic strip has a laser whose diodes produce different wavelengths capable of being recorded by a detector unit |
| 10/12/2000 | CA2365388A1 Method and apparatus for threading of paper or paperboard web |
| 10/11/2000 | EP1042553A1 Method and equipment for controlling properties of paper |
| 10/04/2000 | EP1040225A1 Method and assembly for controlling mist and dust in the manufacture and finishing of paper and board |
| 10/03/2000 | US6126787 Dry end of a paper machine |
| 10/03/2000 | US6126785 A detector for determining the dry stock weight of a paper sheet of wet stock |
| 10/03/2000 | CA2009372C A yankee cylinder and a method for coating a yankee cylinder |
| 09/28/2000 | WO2000056976A1 Method for measuring and regulating curl in a paper or board web and a paper or board machine line |
| 09/28/2000 | CA2366257A1 Method for measuring and regulating curl in a paper or board web and a paper or board machine line |
| 09/27/2000 | EP1038065A1 Transfer device |
| 09/27/2000 | CN1267866A Method for executing-synchronization of image data obtained through process monitoring camera |
| 09/23/2000 | CA2266709A1 Paper tail cutter |
| 09/21/2000 | WO2000055422A1 Device for determining the characteristics of a running material web |
| 09/21/2000 | WO2000055421A1 Method for operating a machine for producing and/or improving material webs |
| 09/21/2000 | DE19956752A1 Drive control for the movement of a fiber web through papermaking or tissue or cardboard production sets the difference speed between delivery and pick-up transfer units according to the web moisture content |
| 09/21/2000 | DE19912500A1 Apparatus to monitor characteristics at a running paper web has optic fibers aligned at lateral line of measurement points to register infra red light waves to be converted into pixels at a detector for computer processing |
| 09/21/2000 | DE19911395A1 Vorrichtung zum Bestimmen von Eigenschaften einer laufenden Materialbahn und/oder einer Maschine zu deren Herstellung und/oder Veredelung An apparatus for determining properties of a moving material web and / or a machine for their production and / or finishing |
| 09/21/2000 | DE19911394A1 Verfahren zum Betreiben einer Maschine zur Herstellung und/oder Veredelung von Materialbahnen Method for operating a machine for producing and / or finishing material webs |
| 09/14/2000 | WO2000026610A3 Method and device for measuring the quality of paper and/or cardboard on moving webs |
| 09/13/2000 | EP1035253A1 Optimized process for fibre or paper manufacturing |
| 09/11/2000 | CA2298333A1 Method of carrying out an optimized fiber or paper manufacturing process |
| 09/09/2000 | CA2265087A1 Method for cutting a leader and a tail in a web in a papermaking machine |
| 09/08/2000 | WO2000052266A1 Method for controlling the moisture of a web in machine direction on a coating machine and calender |
| 09/08/2000 | WO2000052265A1 Method for controlling the moisture of a web in machine direction on a coating machine |
| 09/08/2000 | WO2000052264A1 Method and apparatus for measuring properties of a moving fiber web |
| 09/08/2000 | CA2363128A1 Method and apparatus for measuring properties of a moving fiber web |
| 09/07/2000 | DE19909588A1 Transfer of a moving paper/cardboard web from two carrier blankets to a single blanket has a steam blower box at the blanket separation gap to support the separation and transfer and set the lateral web moisture profile |
| 09/07/2000 | DE19908973A1 Verfahren zur Regelung des Reißlängenverhältnisses einer erzeugten Papierbahn und Papiermaschine Method for regulating the breaking length ratio of a paper web produced, and paper machine |
| 09/06/2000 | EP1033881A2 Method for synchronising image data obtained from process monitoring cameras |
| 09/06/2000 | EP1033437A2 Method and device for controlling the breaking length ratio in a paper machine |
| 08/31/2000 | WO2000050865A1 Method and apparatus for determining non-linear shrinkage on the basis of the tension profile |
| 08/30/2000 | EP1031658A2 Monitoring system for web breaks in a paper machine |
| 08/30/2000 | EP1030945A1 Method for producing calendered paper |
| 08/30/2000 | CN1264836A Break monitoring system for web in papermaking machine |
| 08/29/2000 | CA2145103C Method and apparatus for processing a web of material |
| 08/24/2000 | WO2000049225A1 Cuting device for a tail end |
| 08/22/2000 | US6106671 Intelligent gap control for improved paper machine profile control |
| 08/15/2000 | US6104987 System for monitoring dryer drum temperatures |
| 08/15/2000 | US6103066 Higher suction during threading |
| 08/10/2000 | WO2000046444A1 Method for cutting a web feeding tail and a corresponding cutting device |
| 08/10/2000 | WO2000038919A3 Marking device |
| 08/10/2000 | CA2361693A1 Method for cutting a web feeding tail and a corresponding cutting device |
| 08/09/2000 | EP1026110A2 Method of and device for transfering a running web |
| 08/09/2000 | CN1262482A System for procedure monitoring |
| 08/08/2000 | US6099690 System and method for sheet measurement and control in papermaking machine |
| 08/03/2000 | WO2000045156A1 Method for monitoring quality of paper web |
| 08/03/2000 | WO2000044656A1 Method for storing and handling a roll in a paper machine, including a roll box |
| 08/03/2000 | CA2359315A1 Method for monitoring quality of paper web |
| 07/27/2000 | WO2000043590A1 Monitoring system and method for a fiber processing apparatus |
| 07/27/2000 | CA2360794A1 Monitoring system and method for a fiber processing apparatus |
| 07/26/2000 | EP1022906A1 System for monitoring a process |
| 07/26/2000 | EP1022381A2 A web cutting device for use in a papermaking machine |
| 07/26/2000 | EP1021729A1 Wet end control for papermaking machine |
| 07/26/2000 | EP1021618A1 Device for conveying and guiding a lead-in strip of a web in a paper machine |
| 07/25/2000 | US6094703 Synchronous SRAM having pipelined memory access enable for a burst of addresses |
| 07/25/2000 | US6094604 Coordinated control of sheet properties by receiving a measured and broadcasted properties data, determining a control action, and broadcasting a predicted changes to other actuators |
| 07/25/2000 | US6093584 Method for encapsulating a semiconductor package having apertures through a sacrificial layer and contact pads |
| 07/20/2000 | DE19900986A1 Transfer leader strip at a paper web is cut by controlled cutters to give cutting lines forming a pointed leading end and parallel sides for a simple and trouble-free web transfer to a target zone at the papermaking machine |
| 07/18/2000 | US6092003 Paper stock shear and formation control |
| 07/12/2000 | EP1017905A1 Method and arrangement for computing and regulation of the distribution of linear load in a multi-nip calender and a multi-nip calender |
| 07/12/2000 | EP1017901A1 Method and apparatus for executing grade change in paper machine |
| 07/11/2000 | US6086716 Controls formation of wet stock comprising fibers on a moving water permeable wire of a de-watering machine that has means for supplying amount of pulp, means for adding an amount of non-fibrous additives to the wet stock, a refiner, headbox |
| 07/06/2000 | WO2000038919A2 Marking device |
| 07/06/2000 | CA2358518A1 Marking device |
| 07/05/2000 | EP1015694A1 Method and device in the forming of a lead-in strip in a paper/board machine |
| 07/05/2000 | EP1015690A1 Method for drying a surface-treated paper web or equivalent in an after-dryer of a paper machine and after-dryer carrying out the method in a paper machine |
| 07/05/2000 | EP1015689A1 Method for drying a surface-treated paper web or equivalent in an after-dryer of a paper machine and after-dryer carrying out the method in a paper machine |
| 06/28/2000 | EP1012390A1 Method of determining a volumetric percentage of air in a fiber suspension in a paper-making machine |
| 06/27/2000 | US6080278 Fast CD and MD control in a sheetmaking machine |
| 06/22/2000 | WO2000036402A1 Measurement and trending of paper sheet release line from paper machine rolls and clothing |