| Patents for D21G 1 - Calenders; Smoothing apparatus (5,858) |
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| 05/02/1989 | US4825520 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 |
| 04/26/1989 | EP0312878A1 Process for operating a calander and calander for the application of the process |
| 04/25/1989 | US4823690 Roll calender with Nip relieving devices |
| 04/25/1989 | US4823688 Calendering apparatus using inductive heating for hot-calendering a paper web |
| 04/25/1989 | US4823450 Roller unit for calenders, planishers or the like |
| 04/18/1989 | US4821384 Self-loading controlled deflection roll |
| 04/12/1989 | EP0310637A1 Calender with movable bearing parts |
| 04/04/1989 | US4817407 Rolling stand |
| 03/28/1989 | US4815183 Controlled deflection roll |
| 03/23/1989 | DE3730153A1 Roll |
| 03/21/1989 | US4813349 For use in forming a nip |
| 03/09/1989 | WO1989002038A1 Pressure cylinder |
| 02/23/1989 | WO1989001572A1 Roll |
| 02/23/1989 | WO1989001542A1 Self-loading controlled deflection roll |
| 02/21/1989 | US4805279 Pressure roll for use in calenders and the like |
| 02/21/1989 | US4805274 Remote control for adjustable-curvature roll |
| 01/31/1989 | US4800687 Method for cylindrical grinding of rolls |
| 01/18/1989 | CN1030380A Self loading controlled deflection roll |
| 01/17/1989 | US4798134 Pressure compensated single nip three-roll press |
| 01/17/1989 | CA1248786A1 Control process for the thickness and profile of a flat product during its rolling |
| 01/10/1989 | US4796525 Press nip formed by a deflection-controlled roll in conjunction with a temperature-controlled roll |
| 01/10/1989 | US4796452 Setting device for adjusting the position of a roll |
| 01/05/1989 | DE3720832A1 Gegossener walzenmantel, insbesondere press- oder kalanderwalze zur behandlung bahnfoermigen gutes, sowie verfahren und vorrichtung zu seiner herstellung Cast roll coat, especially press- or calender for treatment bahnfoermigen good, as well as process and apparatus for its production |
| 01/04/1989 | EP0298057A2 Method and device for the control of a zone roll |
| 01/04/1989 | EP0297941A2 Roller for the pressure treatment of band material |
| 01/04/1989 | EP0159337B1 Method and device for electromagnetic heating of a roll, in particular of a calender roll, used in the manufacture of paper or of some other web-formed product |
| 12/27/1988 | US4793250 Method and apparatus for controlling deflection of an adjustable crown roll |
| 12/21/1988 | EP0296044A2 Cross directional gloss controller |
| 12/21/1988 | EP0295655A2 Apparatus for treating a web |
| 12/20/1988 | US4791863 System for controlling the nip pressure profile in a roll press |
| 12/20/1988 | CA1246918A1 Roll for a foil-drawing calendar or the like |
| 12/15/1988 | WO1988009846A1 Resinous calender roll |
| 12/07/1988 | CN87214349U Trade mark glazed machine |
| 12/06/1988 | CA1245899A1 Regulating means for a roller press |
| 11/29/1988 | CA1245497A1 Calender with exchangeable rolls |
| 11/23/1988 | EP0245250A4 Method of finishing paper utilizing substrata thermal molding. |
| 11/22/1988 | US4786529 Cross directional gloss controller |
| 11/17/1988 | EP0290637A1 Process for operating a calander machine and controlling device for carrying out the process |
| 11/15/1988 | CA1244680A1 Rolling apparatus |
| 11/09/1988 | EP0290194A1 Method of producing cast coated paper |
| 11/03/1988 | WO1988008468A1 On-machine calender for a paper machine and a method for finishing a paper web |
| 11/03/1988 | WO1988008467A1 Calender with movable bearing parts |
| 10/25/1988 | US4779320 Roll for use in calenders |
| 10/12/1988 | EP0285942A1 Device for guiding the rolls of an essentially vertical calender |
| 10/11/1988 | US4776069 Piston-glide shoe combination in a variable-crown roll |
| 10/11/1988 | CA1242912A1 Roll assembly for use in calenders and the like |
| 10/06/1988 | WO1988007634A1 Self-loading controlled deflection roll |
| 10/05/1988 | EP0285081A2 Heated smoothing or calander rollers |
| 10/04/1988 | US4775773 Method and apparatus for controlling thickness of a web in a calendering nip |
| 10/04/1988 | US4774747 Gas burner for the interior heating of hollow rolls |
| 09/27/1988 | CA1242318A1 Roller for a machine for manufacturing endless tape material |
| 09/20/1988 | CA1242099A1 Hot air calender roll controller |
| 09/06/1988 | US4768433 Hot air calender roll controller |
| 08/31/1988 | EP0280038A1 Calender |
| 08/25/1988 | DE3804225A1 Spur-wheel gear for driving a roll shell |
| 08/10/1988 | EP0277905A2 Heating method for heating a calender roll |
| 08/09/1988 | CA1240357A1 Self-adjusting minimum clearance bearing |
| 08/09/1988 | CA1240189A1 Urethane covered paper machine roll |
| 08/09/1988 | CA1240186A1 Fluid-medium-heated calender roll |
| 08/03/1988 | CN87205367U Paper-breaking-prevention protector for speedy paper drawing and tighting |
| 08/02/1988 | US4760631 For pressure treatment of webs |
| 07/28/1988 | DE3700596A1 Bend-compensating roll |
| 07/27/1988 | EP0276106A2 Method for controlling the amount of moisture associated with a web of moving material |
| 07/27/1988 | CN87210041U Medium-fixed controllable deflection roller |
| 07/21/1988 | DE3700227A1 Rotating tubular body supported from the inside or from the outside |
| 07/19/1988 | US4757586 Glide-shoe arrangement for a variable-crown roll |
| 07/19/1988 | US4757585 Variable-crown roll |
| 07/19/1988 | US4757584 Roll for use in calenders and the like |
| 07/19/1988 | US4757583 Roll for use in calenders and the like |
| 07/19/1988 | US4757582 Roll with heated mantle and method |
| 07/12/1988 | CA1239044A1 Calender |
| 07/06/1988 | EP0273185A2 Roll with an adjustable linear contact pressure |
| 06/28/1988 | CA1238508A1 Supercalender edge nip relieving |
| 06/21/1988 | US4751775 Roll for the pressure treatment of webs |
| 06/01/1988 | EP0268769A2 Roll for the pressure treatment of webs |
| 06/01/1988 | EP0268729A1 Production of high bulk calendered paper containing vesiculated beads |
| 06/01/1988 | DE3639935A1 Roll |
| 05/31/1988 | US4748400 Method for controlling the amount of moisture associated with a web of moving material |
| 05/31/1988 | US4747195 Roll for use in a paper machine |
| 05/31/1988 | CA1237311A1 Paper machine belt |
| 05/19/1988 | WO1988003610A1 Cylinder |
| 05/11/1988 | EP0267165A2 Unit for controlling the gap between the rolls of a calender for rubber or generally plastic materials |
| 05/03/1988 | US4741079 Roll with a rotating shell |
| 05/03/1988 | CA1302869B Paper Tail Cutter |
| 05/03/1988 | CA1236001A1 Paper tail cutter |
| 04/21/1988 | DE3634806A1 Deformation-regulating roll |
| 04/19/1988 | US4738197 Cooling of a paper web in a supercalender |
| 04/19/1988 | US4738196 Air heater for a calender roll diameter controller |
| 04/19/1988 | CA1235314A1 Roll cross-axis mechanism |
| 04/12/1988 | US4736678 Apparatus for selectively positioning rolls in a calender roll stack |
| 04/05/1988 | US4735073 Pressure and heat treatment roll |
| 04/05/1988 | US4734966 Heatable glazing or calendering roll |
| 03/15/1988 | US4730374 Heatable glazing or calendering roll |
| 03/09/1988 | EP0258478A1 Deflection compensation roller |
| 03/08/1988 | US4729153 Roll for use in calenders and the like |
| 02/23/1988 | US4726691 Hydrostatic support arrangement |
| 02/04/1988 | DE3625802A1 Roller with adjustable sag for the pressure treatment of webs of material, in particular for the one-sided corrugated-board machine |
| 02/02/1988 | USRE32586 Press roll with adjustable flexion |
| 01/26/1988 | US4721039 Method and control apparatus for separating the rolls of a calender |
| 01/20/1988 | EP0253547A1 Air heater for a calender roll diameter controller |