| Patents for D21G 1 - Calenders; Smoothing apparatus (5,858) |
|---|
| 03/19/1991 | CA1281568C Resin calender roll |
| 03/05/1991 | US4996862 Flexure-controllable roll having hydrostatic supporting elements provided with piston/cylinder units |
| 02/26/1991 | US4995147 Roll having improved transverse end seals |
| 02/21/1991 | WO1991002173A1 Cylinder with adjustable bend |
| 02/19/1991 | CA1280308C Air heater for a calender roll diameter controller |
| 02/14/1991 | DE3926600A1 Stiff lightweight roller - has inner spiral plate giving coils within inner tube |
| 02/13/1991 | EP0412305A2 Apparatus for controlling the thickness of a web passing through a press nip |
| 02/13/1991 | CN1049219A Pressure treatment of strip material and heat-treated rod |
| 02/13/1991 | CN1049115A Roll |
| 02/12/1991 | US4992141 Thin, resin-saturable aromatic polyamide paper and process for making same |
| 02/12/1991 | US4991499 Rollapparatus having an improved quick release device |
| 02/06/1991 | EP0411427A2 Roll for heat and pressure treatment of web material |
| 02/05/1991 | US4989825 Support means for supporting calender rolls |
| 02/05/1991 | US4989431 Rolling device |
| 02/05/1991 | US4989306 Roll for directly contacting a web |
| 02/02/1991 | CA2022428A1 Roll having a hollow cylinder with internal ducts for the pressure and heat treatment of a web of material |
| 01/29/1991 | CA2021542A1 Sag compensating roll for roll presses |
| 01/29/1991 | CA1279517C Heatable glazing or calendering roll |
| 01/29/1991 | CA1279507C Setting device for adjusting the position of a roll |
| 01/23/1991 | EP0409317A1 Calender roll with deflection compensation |
| 01/22/1991 | US4986883 Method for calendering paper and paper manufactured by the method |
| 01/22/1991 | US4986178 Holding arrangement for a device directed against a linearly adjustable roll, such as a doctor blade, blowing device or similar |
| 01/22/1991 | US4986177 Apparatus for controlling the load/relief pressures in a calender |
| 01/22/1991 | US4985972 Roll with deflection compensation |
| 01/22/1991 | CA1279213C Profile setting device for conformable wall cylinder |
| 01/15/1991 | US4984622 Apparatus for supplying temperature regulated air to a calender roll |
| 01/15/1991 | US4984343 Having controllable line pressure |
| 01/02/1991 | EP0405083A1 End cross seal for controllable deflection roller |
| 01/01/1991 | US4982334 Calender control system for sheetmaking |
| 12/27/1990 | CA1278355C Method for controlling the amount of moisture associated with a web of moving material |
| 12/26/1990 | CN1048083A Crosswise seal for end of roller in control deflection |
| 12/12/1990 | EP0401492A1 Controlled deflection roller |
| 12/12/1990 | EP0401325A1 Roller with rotary shell. |
| 12/12/1990 | EP0401323A1 Guide mounting for a pressure-roller shell. |
| 12/11/1990 | WO1990015263A1 Roller |
| 12/06/1990 | CA2018430A1 Roll with deflection compensation |
| 12/05/1990 | EP0400494A1 Thin, resin-saturable aromatic polyamide paper and process for making same |
| 12/05/1990 | CN1047546A Method for regulating temperature of adjustable-crown roll and regulation system intended for carrying out method |
| 12/04/1990 | US4975153 Press section apparatus with deflection compensated granite roll shell |
| 11/28/1990 | EP0399976A2 Method for regulating the temperature of an adjustable-crown roll and regulation system intended for carying out the method |
| 11/27/1990 | US4973441 Method of manufacturing a compressibility gradient in paper |
| 11/27/1990 | CA1276829C Cooling of a paper web in a supercalender |
| 11/20/1990 | US4970767 Heatable controlled deflection roll |
| 11/20/1990 | CA1276708C Apparatus for rotating the shells of rolls in calenders or the like |
| 11/13/1990 | WO1990013706A1 Roller for pressure treatment of webs |
| 11/13/1990 | CA2055465A1 Roller for the pressure treatment of webs |
| 11/06/1990 | US4967653 Calender having displaceable bearing parts |
| 11/01/1990 | WO1990012920A1 Application of superheated steam |
| 10/23/1990 | US4964202 Heatable roll for use in calenders and the like |
| 10/17/1990 | EP0392183A2 Calender, in particular for producing sealing plates |
| 10/17/1990 | CN1046210A Compression roller made of glass fiber reinforced plastics and its manufacturing method |
| 10/16/1990 | US4962578 Resin calender roll |
| 10/16/1990 | US4962577 Work roll with improved support and lubricating system for an hydraulically supported roll |
| 10/10/1990 | WO1991003600A1 Improvements in the manufacture of web materials |
| 10/10/1990 | CA2066232A1 Manufacture of web materials |
| 10/02/1990 | US4960046 Calender arrangement |
| 09/18/1990 | CA1274110A1 Method for stabilizing a glide shoe of a roll adjustable in zones, a roll making use of this method, and a hydrodynamic or hydrostatic glide shoe for the roll |
| 09/18/1990 | CA1274109A1 Press roll in particular for the treatment of paper web or equivalent |
| 09/11/1990 | US4955433 Heating or cooling roller |
| 09/04/1990 | US4953252 Roll surface cleaning device |
| 08/29/1990 | EP0384173A2 Sealing member for a roll with an adjustable linear contact pressure |
| 08/23/1990 | WO1990009482A1 Improved controlled deflection roll lubrication |
| 08/22/1990 | EP0383450A1 Magnetic rolling apparatus |
| 08/22/1990 | EP0382733A1 Self-loading controlled deflection roll. |
| 08/15/1990 | CN1044688A Calender, in particular supercalender |
| 08/14/1990 | US4948466 Inductively from outside a mantle by a magnetic field |
| 08/08/1990 | EP0381196A2 Photographic printing paper support |
| 08/07/1990 | US4945654 Application of superheated steam |
| 08/02/1990 | DE3942689A1 Superconductive rolls stack |
| 08/01/1990 | EP0380427A2 Cross-directional smoothness controller and method of using same |
| 08/01/1990 | EP0380413A2 Cross-directional steam application apparatus |
| 07/27/1990 | CA2007864A1 Cross-directional steam application apparatus |
| 07/26/1990 | DE3900858A1 Roll |
| 07/17/1990 | US4941607 Magazine for calender rolls |
| 07/17/1990 | US4941250 Roller for pressure treatment of a continuous web of material |
| 07/17/1990 | US4941247 Sealing arrangement for a roll |
| 07/12/1990 | WO1990007655A1 Guide mounting for a pressure-roller shell |
| 07/10/1990 | CA1271352A1 Roll for use in calenders and the like |
| 07/05/1990 | DE3905329A1 Fuehrungslagerung fuer den mantel einer druckwalze Fuehrungslagerung for the coat of a pressure roller |
| 07/04/1990 | CN1043548A Support arrangement for a variablecrown roll |
| 06/28/1990 | WO1990007029A1 Roller with rotary shell and process for operating it |
| 06/28/1990 | WO1990007028A1 Roller and process for operating the same |
| 06/28/1990 | WO1990007027A1 Process for glazing paper webs |
| 06/28/1990 | DE3839101C1 Cylinder, particularly for the pressure treatment of webs of material |
| 06/27/1990 | EP0374381A2 Roll |
| 06/27/1990 | EP0374327A1 Method and apparatus for compressing a self-supporting web |
| 06/27/1990 | EP0374292A1 Apparatus and process for smoothing and calibrating paper, in particular photographic basic paper |
| 06/26/1990 | US4936207 System of rolls in a supercalender |
| 06/23/1990 | CA2005509A1 Guide bearing arrangement for the shell of a press roll |
| 06/21/1990 | CA2004372A1 Roll with a rotatable roll shell and method of operating the same |
| 06/20/1990 | EP0373942A2 Support arrangement for a variable-crown roll |
| 06/20/1990 | EP0373828A1 Rotary joint |
| 06/20/1990 | EP0373253A1 Device for neutralizing overhanging loads |
| 06/19/1990 | US4935097 Process for producing paper |
| 06/13/1990 | EP0372178A1 Calander |
| 06/13/1990 | EP0268769B1 Roll for the pressure treatment of webs |
| 06/12/1990 | US4932827 Apparatus for exchanging rolls in calenders |
| 06/12/1990 | US4932536 Magazine for calender rolls |
| 05/30/1990 | EP0370185A1 Process for smoothing a paper or cardboard web |
| 05/23/1990 | EP0369552A2 Method for calendering paper and paper manufactured by the method |