| Patents for D21G 1 - Calenders; Smoothing apparatus (5,858) |
|---|
| 01/19/1988 | US4719706 Apparatus for changing the moisture content of running webs of textile material or the like |
| 01/19/1988 | CA1231573A1 Supercalender nip relieving arrangement |
| 01/13/1988 | EP0252251A1 Hydrostatic supporting element |
| 01/07/1988 | EP0250770A2 Method for grinding rollers externally |
| 12/22/1987 | CA1230510A1 Four column positioning mechanism for calender machines |
| 12/01/1987 | US4709629 Roll with pressure chamber for detection control |
| 12/01/1987 | US4709571 Method of operating a controlled deflection roll and a rolling mill equipped with at least one controlled deflection roll |
| 11/19/1987 | EP0245250A1 Method of finishing paper utilizing substrata thermal molding. |
| 11/17/1987 | US4706349 Adjustable curvature roll |
| 10/28/1987 | EP0242783A2 Rolling or calendering stand |
| 10/28/1987 | EP0242660A1 Controlled-deflection roll |
| 10/28/1987 | EP0242515A1 Process and regulating device for separating calander rolls |
| 10/21/1987 | EP0242345A2 Glide-shoe arrangement for a variable-crown roll |
| 10/15/1987 | DE3611859A1 Deformation regulating roller |
| 10/14/1987 | EP0241442A2 Method for controlling the deflection of an adjustable-crown roll as well as a paper machine roll wherein the method is applied |
| 09/24/1987 | DE3608374A1 Cylinder |
| 09/16/1987 | EP0237437A1 Roll camber control device for a roll with a deformable envelope |
| 09/16/1987 | EP0236699A2 Roll |
| 09/08/1987 | US4691421 Press roll with adjustable sag |
| 09/02/1987 | EP0234518A2 Improved system for controlling a web property profiling apparatus |
| 09/01/1987 | US4689895 Evaporative-cooling apparatus and method for the control of web or web-production machine component surface temperatures |
| 08/26/1987 | EP0233546A2 Adjustable curvature roll |
| 08/25/1987 | CA1226041A1 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 |
| 08/11/1987 | US4685390 Calender with exchangeable rolls |
| 08/11/1987 | US4685389 Hot air calender roll controller |
| 08/05/1987 | EP0230563A1 Device for positioning the surfaces of rollers relative to each other |
| 08/04/1987 | US4683628 Heatable calender roller |
| 08/04/1987 | CA1225135A1 Control of pressure in a roll |
| 07/29/1987 | EP0230288A2 Adjustable-curvature roll |
| 07/22/1987 | EP0229210A1 Regulator for a roller having hydrostatic supporting elements |
| 07/21/1987 | US4680843 Apparatus for rotating the shells of rolls in calenders or the like |
| 07/21/1987 | CA1224384A1 Calender self-locking loading mechanism |
| 07/21/1987 | CA1224352A1 Method and apparatus for calendering a web |
| 07/14/1987 | US4679287 Heated variable crown roll |
| 07/14/1987 | CA1224007A1 Calender for pressure and thermal treatment of material webs |
| 07/02/1987 | DE3640161A1 Apparatus for the relative positioning of roll surfaces |
| 07/01/1987 | EP0227302A1 Roll deflection control means |
| 06/30/1987 | CA1223651A1 Control device for a roll press |
| 06/24/1987 | EP0226560A2 Paper tail cutter |
| 06/23/1987 | US4675487 Apparatus and method for electromagnetic heating of a roll |
| 06/19/1987 | DE3622398C1 Sepg. calender rolls - involves lowering pressure in hydraulic carrier support installations with time delay w.r.t. pressure to prevent damage to roll surface |
| 06/16/1987 | EP0225827A1 Rotary cylinder ferrule |
| 06/09/1987 | US4671151 Paper tail cutter |
| 06/02/1987 | US4670102 Tandem calender |
| 05/13/1987 | EP0221448A2 Roll with deformation control |
| 05/13/1987 | EP0221291A2 Roller aggregate for calanders, smoothing rollers or the like, and method for its production |
| 05/07/1987 | WO1987002722A1 Method of finishing paper utilizing substrata thermal molding |
| 04/21/1987 | US4659616 Cotton linters, carbon fibers; scorch resistant |
| 04/21/1987 | US4658621 Rolling apparatus |
| 04/21/1987 | US4658486 Fluid-medium-heated calender roll |
| 04/15/1987 | EP0217959A1 Paper manufacturing method |
| 04/14/1987 | US4656709 Floating roll capable of acting in two opposite directions |
| 03/31/1987 | US4653395 Method and apparatus in the calendering of a web |
| 03/25/1987 | EP0215310A2 Drive device for a tubular roll |
| 03/24/1987 | US4651628 Piston-cylinder arrangement of polygonal cross section |
| 03/24/1987 | US4651552 Roll for a foil-drawing calender or the like |
| 03/24/1987 | US4651547 Process for adjusting the thickness and profile of a flat product in the course of rolling |
| 03/17/1987 | CA1219314A1 Apparatus and method for eddy current heating a roll in a paper machine |
| 02/24/1987 | US4644860 Method of controlling the line pressure distribution in a roll arrangement |
| 02/12/1987 | DE3527912A1 Process for producing a roller body |
| 02/10/1987 | US4641569 Calender self-locking loading mechanism |
| 02/10/1987 | CA1217624A Method of producing a filled calender roll |
| 02/04/1987 | EP0210388A1 Deflexion-controllable and heatable roll |
| 02/03/1987 | US4639990 Roll for treating webs, preferably webs of paper |
| 01/20/1987 | US4637109 Controlled deflection roller |
| 01/06/1987 | US4633774 Control device for a roll press |
| 12/30/1986 | US4631794 Apparatus and method for eddy current heating a roll in a paper machine |
| 12/09/1986 | US4627262 Device for opening the roll nip in an apparatus comprising a pair of rollers |
| 12/02/1986 | US4625637 Roll assembly for use in calenders and the like |
| 11/20/1986 | EP0201783A2 Roller assembly having deflection and temperature control |
| 11/04/1986 | US4620348 Controlled deflection roll |
| 09/30/1986 | US4614565 Method for eddy current heating a roll in a paper machine |
| 09/10/1986 | EP0194010A2 Hot air calender roll controller |
| 09/09/1986 | CA1210978A1 Roller with an elastic cover layer |
| 08/26/1986 | US4607420 Roller for a machine for manufacturing endless tape material |
| 08/26/1986 | CA1210260A1 Rolling mill |
| 08/19/1986 | US4606264 Method and apparatus for temperature gradient calendering |
| 08/14/1986 | WO1986004622A1 Paper manufacturing method |
| 08/12/1986 | US4605366 Calender for pressure and thermal treatment of material webs |
| 07/23/1986 | EP0188238A2 Heated calander roller comprising a stationary core and a clearance intermediate said roller and said core |
| 07/08/1986 | US4598448 Press roller with adjustable bowing means |
| 07/01/1986 | US4597326 Roller press |
| 07/01/1986 | US4597275 Calender |
| 06/24/1986 | US4596633 Guiding web into wrapping relation with heated cylinder, pressing |
| 06/24/1986 | CA1206403A1 Method and apparatus for the manufacture of a sandwich web |
| 05/06/1986 | CA1204013A1 Variable crown roller for paper making machines |
| 04/30/1986 | EP0179730A1 Heated variable crown roll |
| 04/22/1986 | US4583966 Method of filling calender/embosser rolls using vibrations |
| 04/22/1986 | US4583567 Valves |
| 04/10/1986 | CN85106863A Heated variable crown roll |
| 04/01/1986 | CA1202542A1 Valves |
| 03/19/1986 | EP0174661A2 Method for high density paper |
| 02/25/1986 | US4571798 Urethane covered paper machine roll |
| 02/25/1986 | CA1201039A1 Control of fluid pressure circuits |
| 02/18/1986 | US4571096 Self-adjusting minimum clearance bearing |
| 02/05/1986 | EP0169988A2 Process for grading paper, and apparatus for the application of the process |
| 01/07/1986 | CA1198963A1 Valves |
| 12/24/1985 | CA1198300A1 Controlled deflection roll |
| 11/19/1985 | CA1196807A1 Controlled-deflection roll |
| 11/12/1985 | US4552620 Paper machine belt |