| Patents for D21G 9 - Other accessories for paper-making machines (3,676) |
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| 07/03/2003 | WO2003054294A1 Method and apparatus for caliper control of a fibrous web |
| 07/03/2003 | WO2003054293A1 Methods and system for manufacturing and finishing web products at high speed without reeling and unwinding |
| 07/03/2003 | US20030121323 Apparatus to measure tension in a moving web and to control properties of the web |
| 07/02/2003 | EP1323862A1 Method for regulating the cross-machine shrinkage profile in a paper machine |
| 07/02/2003 | EP0986477B1 Device for cutting off and conveying streaks and method for cutting off and transferring a threading streak |
| 07/01/2003 | US6585860 Method to control or regulate the basis weight of a paper or cardboard web |
| 07/01/2003 | US6584703 Method for controlling the moisture of a web in machine direction on a coating machine and calender |
| 06/26/2003 | US20030116661 Method of regulating sorting systems and a sorting system suitable for carrying out this method |
| 06/26/2003 | US20030116296 Method and apparatus for caliper control of a fibrous web |
| 06/26/2003 | US20030115996 Auto sheet threading and cutting device and method |
| 06/26/2003 | US20030115946 Method to measure tension in a moving web and to control properties of the web |
| 06/19/2003 | US20030113457 Methods and system for manufacturing and finishing web products at high speed without reeling and unwinding |
| 06/19/2003 | US20030111199 A paper apparatus comprisng a vacuum device to attract and transfer the advancing web to the first fabric; papermaking, materials handling |
| 06/18/2003 | EP1137846B1 Transfer means |
| 06/18/2003 | EP1078128B1 A method and a device for dividing a paper web and a paper machine including such a device |
| 06/17/2003 | CA2413107A1 Process and device for measuring and controlling the nip pressure in the press of a paper machine |
| 06/11/2003 | EP1318229A1 Method for controlling sorting systems and sorting system for using the method |
| 06/10/2003 | US6577916 Defined process steps are carried out by means of predefinable chemical and physical sequences and process optimization is performed on the basis of measured values and characteristic values formed from the latter |
| 06/10/2003 | CA2413486A1 A method of regulating sorting systems and sorting system suitable for carrying out this method |
| 06/05/2003 | WO2003046529A1 Quality and condition monitoring based on spectrum separating measurement |
| 06/05/2003 | WO2003046281A1 Method in the manufacture of a paper or board web, and apparatus in connection with a manufacturing line of a paper or board web |
| 06/04/2003 | EP1316645A1 Method and apparatus for determining the amount of fibers taken up by a forming wire from a fibrous suspension |
| 06/04/2003 | EP1316644A1 Method for facilitating the transfer of a running fibrous web, such as a paper, board or tissue web |
| 05/21/2003 | CN1419619A Method for controlling raw material box |
| 05/20/2003 | US6567766 Method for a fiber processing apparatus |
| 05/20/2003 | US6565711 Method for controlling dust on paper machinery and the like |
| 05/15/2003 | WO2003040468A1 Blow box for controlling the web run |
| 05/15/2003 | WO2003040465A1 Method and apparatus for adjusting operation of wire section |
| 05/15/2003 | US20030089756 Vacuum belt conveyor |
| 05/15/2003 | US20030089479 Device for controlling or regulating the basis weight of a paper or cardboard web |
| 05/13/2003 | US6564117 Automated optimization of cross machine direction profile control performance for sheet making processes |
| 05/07/2003 | EP1042553B1 Method and equipment for controlling properties of paper |
| 05/06/2003 | US6558514 Web support and transferring a paper web between papermachine components |
| 05/06/2003 | US6558456 Apparatus for controlling mist and dust in the manufacture and finishing of paper and board |
| 04/29/2003 | US6554754 “Smart” bowed roll |
| 04/24/2003 | WO2003034170A1 Method and apparatus for controlling the operation of stock preparation of a paper machine |
| 04/22/2003 | US6551562 For threading the web tail or edge strip through the machine in conjunction with a production shutdown or after a web break |
| 04/16/2003 | EP1302591A2 Machine for producing or finishing a web |
| 04/16/2003 | CN1411523A Compact multilevel paper making machine for mfg. web of paper |
| 04/15/2003 | US6547930 Estimating a dryer steam pressure; determining an in-hood air dry-bulb temperature on the basis of a difference between an in-drum steam temperature and an initial value of an in-drum steam temperature |
| 04/15/2003 | CA2408100A1 A machine for the manufacture or treatment of a material web |
| 04/10/2003 | US20030066201 Method and arrangement for measuring device |
| 04/09/2003 | EP1300510A2 Web guiding system |
| 04/09/2003 | EP1071850B1 Storage box for doctor blades employed in servicing of the face of a roll in a paper/board machine |
| 04/03/2003 | WO2003027389A1 Apparatus, system and method for transferring a running web |
| 04/03/2003 | US20030062141 Machine for manufacturing a paper of cardboard web and press section therein |
| 04/03/2003 | US20030062140 Including two or more consecutive sub-totalities for making paper, such as a wire section, a press section, a drying section, and a finishing section |
| 04/03/2003 | CA2453334A1 Apparatus, system and method for transferring a running web |
| 04/02/2003 | EP1298246A2 Arrangement of high-pressure water devices in a paper machine and a method for arranging it in a paper machine |
| 04/02/2003 | CN1104526C Process for elimination of paper defects in continous paper production |
| 04/01/2003 | US6542852 System and method for paper web time-to-break prediction |
| 03/27/2003 | WO2003025283A1 Method and system for characterizing streak defects in web structures |
| 03/27/2003 | US20030056926 Apparatus, system and method for transferring a running web |
| 03/27/2003 | US20030056909 Test method for determining bleed-throughs in old corrugated container fiber pulp |
| 03/27/2003 | CA2460068A1 Method and system for characterizing streak defects in web structures |
| 03/26/2003 | EP1294630A1 Reel shaft and reel-up for reeling a paper web |
| 03/26/2003 | EP1127189B1 Method and device for measuring the quality of paper and/or cardboard on moving webs |
| 03/25/2003 | US6536443 Apparatus for regulating the breaking length ratio of a manufactured paper web |
| 03/20/2003 | US20030051843 Method and system for characterizing streak defects in web structures |
| 03/18/2003 | US6533899 Device for conveying and guiding a lead-in strip of a web in a paper machine |
| 03/12/2003 | EP1290507A2 Method and system for monitoring and analyzing a paper manufacturing process |
| 03/12/2003 | EP1290276A1 Controlling cross machine profile in sheet making |
| 03/06/2003 | WO2003018909A1 Apparatus for leading a web threading tail over an empty space |
| 03/06/2003 | WO2003018908A1 Method in a paper or pulp process to control the chemical state of the pulp and circulation water system |
| 03/06/2003 | US20030045962 Control system using process model |
| 03/06/2003 | US20030041991 Calibration of physical properties using computer |
| 03/04/2003 | US6526854 Method for cutting a web feeding tail and a corresponding cutting device |
| 02/28/2003 | CA2400002A1 Method and arrangement for measuring device |
| 02/26/2003 | EP1285126A1 Method and device for manufacturing a paper or board web where the finishing device can be bypassed |
| 02/26/2003 | EP1285123A1 A compact multilevel paper making machine for manufacturing a web of paper |
| 02/26/2003 | CN2537729Y Medium and high roller |
| 02/25/2003 | US6526369 Apparatus and process for a cross-direction profile of a material web |
| 02/25/2003 | US6524441 Process for detecting and correcting a fiber orientation cross direction profile change |
| 02/25/2003 | US6523401 Measuring system |
| 02/20/2003 | US20030036741 Textured airlaid materials |
| 02/18/2003 | US6521092 Beam that can be bent for use in a paper or board machine |
| 02/18/2003 | US6521089 Process for controlling or regulating the basis weight of a paper or cardboard web |
| 02/12/2003 | CN1101500C Method and apparatus for controlling mangle-point load of calender |
| 02/11/2003 | US6517679 Quality control in papermaking, by measuring and analyzing the tension of paper webs |
| 02/11/2003 | CA2245453C Web stabilizing device |
| 02/06/2003 | US20030024672 Dividing the web into at least two parts at least once before the final finishing stage and reeling, so that the part-webs can be handled with narrower equipment. |
| 02/05/2003 | EP0837966B1 Method for overall regulation of the headbox and/or the former of a paper machine or equivalent |
| 01/30/2003 | US20030019274 Method and apparatus for the calibration of fiber stock consistency sensors |
| 01/29/2003 | EP1279765A1 Method for transfering a fibrous web and machine for producing a fibrous web |
| 01/29/2003 | EP1003931B1 Alternating top and bottom felted dryers connected without open draw |
| 01/29/2003 | CN1394249A Method for determining characteristic value for binding force potential of suspended paper fibers and use of this method |
| 01/28/2003 | US6511581 Corona discharge; guiding the droplets or particles to be treated to impinge on a desired surface by means of an electric field |
| 01/28/2003 | US6510623 Dryer group in a dryer section of a paper or board machine and a dryer section of a paper or board machine |
| 01/16/2003 | US20030014147 Data fusion of stationary array sensor and scanning sensor measurements |
| 01/16/2003 | US20030010460 Dewatering of a fiber web, in particular of a paper web or of a cardboard web; felt topography is measured by an optical measuring device |
| 01/15/2003 | EP1275772A2 Process and apparatus for monitoring the condition of felts or screens |
| 01/09/2003 | WO2003002815A1 Arrangement for threading of web in a pulp machine |
| 01/02/2003 | US20030000670 Method for determining a characteristic value for the binding force potential of suspended paper fibers and use of this method |
| 01/02/2003 | US20030000669 Measuring value of property indicative of a quality of paper; predicting how adjusting operational parameter of fiber filter apparatus will affect value of property indicative of quality of paper; adjusting parameter |
| 12/31/2002 | US6499641 Rope system |
| 12/26/2002 | US20020198621 Method of paper machine control and apparatus for the method |
| 12/19/2002 | WO2002101143A1 A method and a device for removing broke in a plant for drying of a web-formed material |
| 12/19/2002 | WO2002068753A3 Web support system and method for use when transferring a paper web between components of a papermachine |
| 12/19/2002 | US20020189775 Measuring arrangements in a shortened dry end of a tissue machine |
| 12/18/2002 | EP1266090A1 Method for headbox control |