| Patents for D21G 1 - Calenders; Smoothing apparatus (5,858) |
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| 02/26/2004 | US20040035536 Process for cleaning a roll in a calender |
| 02/26/2004 | US20040035302 Belt calender |
| 02/25/2004 | EP1391279A2 Apparatus for making webs |
| 02/25/2004 | EP0868567B1 Press section in a paper machine in which an extended-nip press is employed |
| 02/24/2004 | US6695756 Hard roll core of metal and with elastic covering layer which comprises a plurality of fiber layers lying radially on top of one another of a soft matrix material with fibers embedded therein |
| 02/24/2004 | US6694870 Method for leading a web between calendar nips, and a calendar |
| 02/24/2004 | US6694640 Calender humidity control system and method |
| 02/24/2004 | CA2277593C Calender arrangement for manufacturing a paper web |
| 02/19/2004 | WO2004015199A2 Device and method for surface processing webs of paper and similar endless non-wovens by means of a heatable roller |
| 02/19/2004 | DE10235142A1 Roller for thermally pressure treating strip-like media, such as paper or fleece, in a multiple roller calender comprises a base body made from tempered forged steel or alloyed cast iron |
| 02/18/2004 | EP1389693A2 Heated roller and operating process |
| 02/18/2004 | EP1100993B1 Roller group |
| 02/17/2004 | US6692421 End packing for a deflection compensated roll |
| 02/17/2004 | CA2277424C Calender for fibrous material webs and method of operating same |
| 02/17/2004 | CA2168538C Apparatus for adjusting one of the bearing blocks of a roller |
| 02/12/2004 | WO2004013412A1 Stepped calander |
| 02/12/2004 | US20040025720 Method and arrangement for controlling moisture in a multiroll calender |
| 02/12/2004 | US20040025719 Method for profiling a paper web |
| 02/12/2004 | DE10238949B3 To clean a roller at a calender, the nip is opened and a relative speed set between the web and the roller surface to clean it by friction, and the web section is discarded to a pulper |
| 02/10/2004 | US6689993 Method and device for induction heating a roll |
| 02/10/2004 | US6688218 Calender |
| 02/05/2004 | US20040023767 Method for manufacturing elastic cylindrical body, method for manufacturing elastic roll, elastic cylinerical body and elastic roll |
| 02/05/2004 | US20040020620 Continuous process of catalytic disproportionation of trichlorosilane in a reactive/distillative reaction zone having a catalyst bed of active solid |
| 02/05/2004 | US20040020619 Using cooled air to cool the moving web to a predetermined temperature; increasing the moisture content of cooled moving web by applying steam to web |
| 02/05/2004 | US20040020618 Precalendering method, fininshing method and apparatus for implementing the methods |
| 02/05/2004 | US20040020617 Method of treating paper making rolls |
| 02/05/2004 | CA2398676A1 Method of treating paper making rolls |
| 02/04/2004 | EP1386090A1 Apparatus for controlling vibration of rotating rolls |
| 02/03/2004 | US6685610 Deflection compensated roll for paper/board or finishing machine |
| 02/03/2004 | US6685076 Roller for nipped applications and method of making roller |
| 02/03/2004 | CA2277426C Calender for webs of paper or similar material |
| 02/03/2004 | CA2267965C Roll machine and process for its operation |
| 01/29/2004 | WO2004009903A1 Paper machine roll cover |
| 01/29/2004 | DE10232550A1 Vorrichtung und Verfahren zum Imprägnieren einer Papier- oder Kartonbahn Apparatus and method for impregnating a paper or board web |
| 01/29/2004 | DE10230037A1 Heizwalze und Verfahren zu ihrer Herstellung Heating roller and processes for their preparation |
| 01/29/2004 | CA2492928A1 Paper machine roll cover |
| 01/27/2004 | US6683284 Thermal roll for papermaking with a fluid circulation system and method therefor |
| 01/27/2004 | US6682467 Elastic roll and method of making the roll |
| 01/27/2004 | CA2267030C Calender, in particular for treatment of a paper web |
| 01/22/2004 | US20040014573 Paper machine roll cover |
| 01/22/2004 | DE10231207A1 Biegeausgleichswalze Deflection roll |
| 01/21/2004 | EP1382742A2 Apparatus and process for impregnating a web of paper or board |
| 01/20/2004 | US6679819 Slide shoe assembly for a roll in a paper/board machine of a finishing machine |
| 01/15/2004 | WO2004005613A1 Arrangement for guiding a web and for doctoring a calender roll in a calender |
| 01/15/2004 | DE10227979A1 Breitnipvorrichtung und Verfahren zum Satinieren einer Materialbahn Breitnipvorrichtung and method for calendering a material web |
| 01/14/2004 | EP1380762A1 Deflection compensating roll with pre-assembled oil supply unit in the yoke |
| 01/14/2004 | EP1380686A1 Extended nip arrangement and process for satinizing a material web |
| 01/13/2004 | US6676807 System and process for reducing the caliper of paper webs |
| 01/08/2004 | DE10225256A1 Kalanderanordnung und Verfahren zum Behandeln einer Materialbahn Calender arrangement and method for treating a web of material |
| 01/08/2004 | DE10225255B3 Kalanderanordnung und Verfahren zum Satinieren einer Materialbahn Calender and method for calendering a material web |
| 01/07/2004 | EP1378674A2 Heated roll |
| 01/06/2004 | US6671958 Method for producing a roll for a paper/boardmaking machine |
| 01/02/2004 | EP1375745A1 Roller machine |
| 01/02/2004 | EP1373636A1 Shoe roll |
| 01/01/2004 | US20040000826 Smoothing apparatus with drive motor directly coupled to the smoothing roll |
| 12/31/2003 | WO2004001126A1 Method, system and calender for controlling the moisture profile and/or moisture gradient of a paper web, and a web |
| 12/30/2003 | US6668711 Elastic roller, method for producing same device for smoothing paper and method for smoothing paper |
| 12/30/2003 | CA2325877C Multiple hardness roll cover |
| 12/24/2003 | DE20220685U1 Vorrichtung zum Bilden eines Langspalts Apparatus for forming an extended nip |
| 12/23/2003 | US6666806 Elastomer-covered roller having a thermally sprayed permeable bonding material |
| 12/23/2003 | US6666135 Calender |
| 12/23/2003 | CA2211260C Dynamic nip pressure sensing system |
| 12/23/2003 | CA2098872C Electrically heated calender roll |
| 12/18/2003 | WO2003104554A1 Relief cylinder structure of a multinip calender |
| 12/18/2003 | WO2003104553A1 Arrangement for closing roll nips |
| 12/18/2003 | WO2003080926A3 Thermal roll for papermaking with a fluid circulation system and method therefor |
| 12/17/2003 | EP1371777A2 Moistening device |
| 12/17/2003 | EP1371776A2 Calender and method for operating a calender |
| 12/17/2003 | EP1370727A1 Method for controlling one or more surface quality variables of a fibre web in a shoe calender |
| 12/16/2003 | US6663549 Deflection controlled roll with force generating device |
| 12/16/2003 | US6662630 Method for measuring slide bearing pressure in a deflection-compensated roll with a fixed shell |
| 12/10/2003 | EP1369527A1 Calender and method of calendering |
| 12/10/2003 | EP1369526A1 Calender and method of calendering |
| 12/10/2003 | CN1461369A Method of mfg. newsprint |
| 12/09/2003 | US6659926 Deflection controlled roll |
| 12/04/2003 | WO2003100168A1 Method for controlling quality variables of a fibre web in a shoe nip calender |
| 12/04/2003 | WO2003100167A1 Method for manufacturing base paper for release paper |
| 12/04/2003 | WO2002068755A8 Belt calender |
| 12/04/2003 | US20030224917 Stress and/or temperature-indicating composition for roll covers |
| 12/04/2003 | US20030221809 Wherein the threading tail is guided through the multi-roll calender in such a way that, before the multi-roll calender, the threading tail is guided first of all to the broke processing and then cut when the tail threading begins. The |
| 12/03/2003 | EP1366236A2 A polymer coating and a method for adjusting the properties of the polymer coating of a roll or a belt |
| 12/03/2003 | EP1366235A2 Method for controlling the operation of a paper, board or tissue production line |
| 12/03/2003 | CN1460055A Method for mfg. elastic cylindrical body, method for mfg. elastic roll, elastic cylindrical body and elastic roll |
| 12/02/2003 | CA2241211C Calender and method for treating material webs in the calender |
| 11/27/2003 | WO2003097934A1 Cylinder |
| 11/27/2003 | WO2002064887A8 Cleaning apparatus for a paper or board finishing device |
| 11/25/2003 | US6651337 Process for exchanging an intermediate roll in a calender |
| 11/20/2003 | WO2003095743A1 Calender nip and calender |
| 11/20/2003 | WO2003076714A3 Nip roll of a paper or board machine |
| 11/19/2003 | EP1363034A1 Elastic smoothing roll and it's production method |
| 11/19/2003 | EP1361950A1 Measurement method and system in the manufacture of paper or paperboard |
| 11/13/2003 | US20030209156 Method for controlling the temperature of a heated roll in a calender |
| 11/12/2003 | EP1361371A1 Roll |
| 11/11/2003 | US6645349 Method and device for conditioning of a roll, in particular of a roll in a paper machine or in a paper finishing device |
| 11/06/2003 | WO2002070895A3 Roller |
| 11/06/2003 | WO2002066240A8 Method of making a thick and smooth embossed tissue |
| 10/30/2003 | WO2003089227A1 Roll with stress and/or temperature-indicating cover |
| 10/30/2003 | US20030201086 Distilling diluted solution in distillation column to obtain low boiling vapor fraction at top and high boiling liquid fraction at bottom, transferring liquid to falling film evaporator through distributor, cooling concentrated solution |
| 10/30/2003 | CA2480010A1 Roll with stress and/or temperature-indicating cover |
| 10/29/2003 | EP1357225A1 Method of treating a web of material and calender |