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Class Information
Number: 162/199
Name: Paper making and fiber liberation > Processes and products > Conditioning, preparing or repairing of apparatus
Description: Processes including a step of preparing the apparatus for the paper making operation or of placing it in better condition to perform its function or of removing undesirable residue of the paper making operation, from the apparatus, not otherwise provided for.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7452446 |
Apparatus and method for dewatering a fabric |
Nov. 18, 2008 |
| 7449086 |
Use of synthetic metal silicates for decreasing the deposition of contaminants during a papermaking process |
Nov. 11, 2008 |
| 7435315 |
Arrangement for stabilizing a web |
Oct. 14, 2008 |
| 7429310 |
Method, arrangement and equipment for tensioning and guiding a fabric in a paper or board machine |
Sep. 30, 2008 |
| 7422660 |
Method of producing a nonwoven material |
Sep. 9, 2008 |
| 7393434 |
Method and device for stabilizing unseamed loops |
Jul. 1, 2008 |
| 7384509 |
Method for controlling the moisture profile of a paper web |
Jun. 10, 2008 |
| 7384510 |
Apparatus and method for determining the permeability of a circulating band in a paper machine |
Jun. 10, 2008 |
| 7381301 |
Device and working method for automatically changing the work rolls, the back-up rolls and the intermediate rolls of a single-stand or multiple-stand strip mill |
Jun. 3, 2008 |
| 7347916 |
Vacuum washer drum |
Mar. 25, 2008 |
| 7323086 |
Pollution prevention method for canvas used in paper machine |
Jan. 29, 2008 |
| 7311806 |
Papermaking needle felt |
Dec. 25, 2007 |
| 7306702 |
Enzymatic press felt treatment |
Dec. 11, 2007 |
| 7306703 |
Contamination resistant press fabric structure and method of manufacture |
Dec. 11, 2007 |
| 7303655 |
Apparatus for conditioning a fabric in a papermaking machine and associated method |
Dec. 4, 2007 |
| 7300549 |
Method for controlling the operation of a paper, board or tissue production line |
Nov. 27, 2007 |
| 7300551 |
Paper machine belt conditioning system, apparatus and method |
Nov. 27, 2007 |
| 7294234 |
Process and device for monitoring the condition of a belt |
Nov. 13, 2007 |
| 7279072 |
Method and apparatus for adjusting operation of wire section |
Oct. 9, 2007 |
| 7264693 |
Apparatus for leading a web threading tail over an empty space |
Sep. 4, 2007 |
| 7264692 |
Method for monitoring the operation of a doctor assembly in a paper machine and a doctor assembly for implementing the method |
Sep. 4, 2007 |
| 7175742 |
Doctor blade |
Feb. 13, 2007 |
| 7175743 |
Antifouling papermaker's fabric |
Feb. 13, 2007 |
| 7166192 |
Method for controlling pitch and stickies deposition |
Jan. 23, 2007 |
| 7147754 |
System for keeping calender rolls of a paper machine clean |
Dec. 12, 2006 |
| 7144477 |
Wear indicator for seal strip in a suction box of a paper machine |
Dec. 5, 2006 |
| 7144478 |
Pollution control method for cylindrical dryer used in paper machine |
Dec. 5, 2006 |
| 7141142 |
Method of making paper using reformable fabrics |
Nov. 28, 2006 |
| 7125473 |
Apparatus and method for conditioning a web on a papermaking machine |
Oct. 24, 2006 |
| 7112260 |
Process and device for cleaning a circulating belt |
Sep. 26, 2006 |
| 7105465 |
Papermaking belts and industrial textiles with enhanced surface properties |
Sep. 12, 2006 |
| 7101460 |
Soft paper product including beneficial agents |
Sep. 5, 2006 |
| 7060161 |
Method for restraining deformation of nip roll |
Jun. 13, 2006 |
| 7052579 |
Pitch control composition |
May. 30, 2006 |
| 7045037 |
Process for cleaning a roll in a calender |
May. 16, 2006 |
| 7013287 |
Stock preparation monitoring system and method of same |
Mar. 14, 2006 |
| 6979387 |
Doctor blade for removing water |
Dec. 27, 2005 |
| 6977029 |
Doctor blade |
Dec. 20, 2005 |
| 6977027 |
Additive and process for sticky control in recycled pulps |
Dec. 20, 2005 |
| 6955742 |
Removable shower strip for a papermaking machine |
Oct. 18, 2005 |
| 6929716 |
Method for the manufacture or treatment of a material web |
Aug. 16, 2005 |
| 6926804 |
Multi-tier rope harness |
Aug. 9, 2005 |
| 6911117 |
Method and equipment for attenuation of oscillation in a paper machine or in a paper finishing device |
Jun. 28, 2005 |
| 6905573 |
Method and equipment for cleaning and maintaining rolls |
Jun. 14, 2005 |
| 6899792 |
Method and a device for removing water from the surface of a roller jacket |
May. 31, 2005 |
| 6890405 |
Method of controlling tackiness in papermaking |
May. 10, 2005 |
| 6890406 |
Method and apparatus for tightening a shoe press roll mantle and/or reducing its wear |
May. 10, 2005 |
| 6884322 |
Installation for producing a paper web |
Apr. 26, 2005 |
| 6878237 |
Machine and process for operating a machine to monitor vibrations |
Apr. 12, 2005 |
| 6858113 |
Pollution prevention method for cylindrical dryer used in paper machine |
Feb. 22, 2005 |
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