| Patents for D21G 1 - Calenders; Smoothing apparatus (5,858) |
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| 01/03/2002 | WO2002000998A1 Precalendering method, finishing method and apparatus for implementing the methods |
| 01/03/2002 | DE10129922A1 Oil extraction system from a roller with a mantle on a fixed carrier has two guides in front of the hydrostatic mantle support to lead the oil into two paths to a collection channel without foaming |
| 01/03/2002 | DE10026883C1 Means of tempering a cylinder device has a cylinder with a cylinder body forming an operating cylinder circumference rotating on bearings on its ends |
| 01/02/2002 | EP1168889A2 Induction-heating roller device |
| 01/02/2002 | EP1165978A1 Method for producing a roll of a paper/boardmaking machine and roll of a paper/boardmaking machine |
| 01/02/2002 | EP1165977A1 Method in the hydraulic roll control system of a papermaking machine or the like and a multipressure hydraulic roll control system |
| 01/02/2002 | EP1165883A2 A heating element, a heatable body and a method for making such a heatable body |
| 01/02/2002 | EP0786054B1 System of oil feed ducts for a variable-crown roll |
| 01/01/2002 | US6334712 Deflection compensation roll and process for supporting a roll jacket on a crosspiece of the deflection compensation roll |
| 01/01/2002 | CA2027880C On-line coater apparatus |
| 12/28/2001 | CA2351811A1 "smart" bowed roll |
| 12/27/2001 | WO2001098585A1 Calendering method especially for precalendering and a calender for implementing the method |
| 12/27/2001 | WO2001098428A1 Adhesive for resin roll assembly and resin roll |
| 12/27/2001 | US20010054243 Soft nip calender employing a continuous elastic belt |
| 12/26/2001 | CN2467561Y Adjustable press roller for planishing mill |
| 12/25/2001 | US6332953 Paper product having enhanced printing properties and related method of manufacture |
| 12/20/2001 | DE10028179A1 Kalander Calender |
| 12/19/2001 | EP0973972B1 Calendering method and a calender that makes use of the method |
| 12/13/2001 | WO2001094696A1 Method for profiling a paper web |
| 12/13/2001 | WO2001094695A1 Method for replacing a roll in a calender |
| 12/12/2001 | EP1162308A1 Calender |
| 12/12/2001 | EP1162045A2 Temperature controlling means for cylinders |
| 12/12/2001 | EP0815319B1 Coated paperboard for formed articles |
| 12/11/2001 | US6328681 Elastomeric roll cover with ultra high molecular weight polyethylene filler |
| 12/05/2001 | EP1159485A1 Supercalender roll with composite cover |
| 12/05/2001 | EP1159484A1 Heatable calender bowl |
| 12/05/2001 | EP0598737B2 Method and apparatus for calendering paper with internally heated roll |
| 12/04/2001 | US6325960 Calender for fibrous material webs and method of operating same |
| 11/29/2001 | DE10025316A1 Drive unit is for rotating paper and board machine parts |
| 11/28/2001 | EP1158188A1 Driving unit |
| 11/28/2001 | EP0973971B1 Calendering method and a calender that makes use of the method |
| 11/22/2001 | WO2001088259A1 Soft crepe paper machine and press section thereof |
| 11/22/2001 | WO2001046522A3 Heatable roll |
| 11/22/2001 | WO2001042562A3 Thermoroll |
| 11/22/2001 | US20010043766 Deflection compensation roll and process for supporting a roll jacket on a crosspiece of the deflection compensation roll |
| 11/22/2001 | DE10117718A1 Roller with bending compensation has a swivel bearing structure with structured pressure forces applied to the bearing shaft to give the required shaft position |
| 11/21/2001 | EP1156153A1 Soft crepe paper machine and press section thereof |
| 11/21/2001 | EP1155190A1 Method and device for changing the natural frequency of a nip roll construction in a paper or board machine |
| 11/21/2001 | CN1074993C Induction heating roller apparatus |
| 11/20/2001 | US6319185 Resilient roll and process for producing such a roll |
| 11/15/2001 | WO2001086781A1 Roll drive for moving rolls |
| 11/15/2001 | WO2001086780A1 Roll drive |
| 11/15/2001 | WO2001086065A1 Roll in a calender comprising a polymer belt |
| 11/15/2001 | DE10121820A1 Durchbiegungskompensierte Walze für eine Papier/Karton- oder Finishingmaschine Deflection compensated roll for a paper / cardboard or finishing machine |
| 11/15/2001 | DE10022151A1 Bearing adjustment system for high speed paper manufacturing machine |
| 11/13/2001 | US6315704 Roll for smoothing paper webs |
| 11/13/2001 | US6315703 Pressure treatment roller |
| 11/08/2001 | WO2001083884A1 Belt calender |
| 11/08/2001 | WO2001083883A1 Method for calendering a board web |
| 11/07/2001 | EP1151163A1 Sealing assembly in a heat pipe roller |
| 11/01/2001 | US20010036887 Arrangement for removing oil in a roll |
| 10/30/2001 | US6309333 System and method for controlling vibration of a dynamic surface |
| 10/25/2001 | WO2001032982B1 Calendering arrangement for a paper machine |
| 10/24/2001 | EP1147257A1 Elastomeric roll cover with ultra high molecular weight polyethylene filler |
| 10/24/2001 | CN1319151A Apparatus and method for grinding webs made of fiber material |
| 10/23/2001 | US6306261 Dewatering device and process and glazing device and process |
| 10/23/2001 | US6305280 Calender for material webs and method for calendering material webs |
| 10/18/2001 | WO2001051709A8 Paper product having enhanced printing properties and related method of manufacture |
| 10/18/2001 | DE10118145A1 Measurement of the forces on the sliding bearings of a press roller with bending compensation, carries measurement data through a channel from opposing bearing pairs to an external pressure measurement transmitter |
| 10/18/2001 | DE10017604A1 Rotierbare Walze Rotatable roller |
| 10/16/2001 | US6302834 Methods for controlling deflection of a dynamic surface |
| 10/11/2001 | WO2001075225A1 Method for preventing the damaging of a polymer-coated belt in a calender and a calender |
| 10/11/2001 | WO2001075224A1 Method and arrangement for controlling moisture in a multiroll calender |
| 10/11/2001 | WO2001075223A1 Method and device for reducing heat losses in calendering |
| 10/11/2001 | US20010027863 Heat exchanger with safety valve |
| 10/10/2001 | EP1141482A1 Heating of calender roll surfaces |
| 10/09/2001 | US6299733 Roll with composite material roll shell and head in a paper-making machine |
| 10/09/2001 | US6299571 System and method for controlling deflection of a dynamic surface |
| 10/09/2001 | CA2256078C Method and equipment for automatic monitoring and correcting of the regulation pressure in the regulation valves of a variable-crown roll in a paper machine |
| 10/04/2001 | WO2001073306A1 Method for decreasing the temperature difference between the edge section and the middle section margin of a polymer coating on a cylinder and equipment used in the method |
| 10/04/2001 | WO2001073197A1 Method and system for regulating the web thickness and method for controlling the calendering |
| 10/04/2001 | WO2001073196A2 Method for equalizing the temperature of a polymer roll |
| 10/04/2001 | WO2001023666A3 Method for a multi-roll calender as well as a multi-roll calender |
| 10/04/2001 | WO2001014637B1 Method and arrangement for surface treatment of a paper and/or board web |
| 10/02/2001 | CA2224791C Roller with controllable sag |
| 09/27/2001 | WO2001071091A1 Multiple-nip calender and calendering arrangement |
| 09/27/2001 | US20010024723 Ceramic layer on frame |
| 09/26/2001 | EP1136621A2 Rotary roller |
| 09/25/2001 | US6293113 Cooling system and process for a paper or cardboard machine |
| 09/20/2001 | WO2001068979A1 Thermoroll with a thin flexible shell and a nip formed between the thermoroll and a soft covered roll |
| 09/20/2001 | WO2001068978A1 Calender and a method for changing a calender roll |
| 09/20/2001 | WO2001068977A1 Machine for manufacturing a paper or cardboard web and press section therein |
| 09/20/2001 | WO2001068976A1 Method for cutting an edge ship of a continuous web |
| 09/20/2001 | US20010023224 Roll that can be bent with a composite shell |
| 09/20/2001 | DE10041887C1 Exchange of an intermediate roller in an angled stack of calender rollers lowers the set under it by a structured value to give room for maneuver to swing out the old roller and install the replacement |
| 09/20/2001 | DE10008800A1 Calender roller has interior actuators to generate an active vibration to act on the roller mantle and prevent the development of visible bars in the paper web moving through the press nips of the calender assembly |
| 09/19/2001 | EP1134441A2 Roll that can be bent with a composite shell |
| 09/18/2001 | US6289797 Method for calendering a paper web and calender applying the method |
| 09/13/2001 | WO2001067022A1 Improved heat exchange drum, in particular for cooling sheet products |
| 09/13/2001 | US20010020420 Roll assembly and roll |
| 09/12/2001 | CN2447366Y Soft roll for paper-making machine |
| 09/12/2001 | CN2447365Y Semi-moist calender |
| 09/11/2001 | US6287424 Method for finishing paperboard to achieve improved smoothness |
| 09/11/2001 | US6286836 Sealed charging port and method of charging for a heat pipe roller |
| 09/07/2001 | WO2001065005A1 Method and arrangement for processing a wide paper or board web |
| 09/07/2001 | CA2401494A1 Method and arrangement for processing a wide paper or board web |
| 09/06/2001 | US20010018869 Calender |
| 09/06/2001 | DE10001409A1 Elastische Walze und Verfahren zum Herstellen einer solchen The elastic roller and method for manufacturing such a |
| 09/05/2001 | EP1130485A1 System and method for monitoring of a roll with a core and a sheath |
| 09/05/2001 | EP1130160A2 Calender |