Patents for D21F 5 - Dryer section of machines for making continuous webs of paper (5,645) |
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06/11/1997 | CN1151771A Device for reducing the effects of the tendency of a paper web to adhere to a drying cylinder in a papermaking machine |
06/10/1997 | US5636452 Paper drying machine and method for drying a paper web in a paper drying machine |
06/10/1997 | US5636448 Web drying apparatus |
06/05/1997 | DE19612324C1 Non-distorting calendar roller heated efficiently by electric heaters |
06/04/1997 | EP0777013A2 Machine for making a continuous web |
06/02/1997 | CA2191809A1 Machine for the production of a continuous web |
05/29/1997 | WO1997019223A1 Apparatus for drying a fibre web |
05/29/1997 | CA2237549A1 Apparatus for drying a fibre web |
05/28/1997 | DE19543700A1 Multiple-deck felted drying cylinder section of paper or board machine |
05/27/1997 | US5632862 Roll for paper-making machine |
05/27/1997 | US5632101 All top-felted single-tier drying section with post drying section curl control |
05/24/1997 | CA2191054A1 Water fog spraying system for infrared radiant dryers |
05/22/1997 | DE19543086A1 Single row paper web drying section giving good low-cost curl control |
05/20/1997 | US5630285 Methods for drying a paper web |
05/19/1997 | CA2190414A1 Drier section for drying a continuous web |
05/15/1997 | DE19540003A1 Cylinder dryer of a paper making machine |
05/14/1997 | EP0772713A1 Device for reducing the effects of the tendency of a paper web to adhere to a drying cylinder in a papermaking machine |
05/14/1997 | EP0772710A1 Hood for a wire part and for a press section |
05/13/1997 | US5628124 Apparatus for drying a web |
05/09/1997 | WO1997016594A1 Blowbox for use in a plant for drying a material web |
05/07/1997 | EP0771904A2 Infrared paper drying machine and method for drying a paper web in an infrared paper drying machine |
05/06/1997 | US5625961 Multiple zone limiting orifice drying of cellulosic fibrous structures, apparatus therefor, and cellulosic fibrous structures produced thereby |
05/02/1997 | EP0770728A2 Paper drying machine and method for drying a paper web in a paper drying machine |
05/01/1997 | WO1997015720A1 Application of thermal barrier coatings to paper machine drying cylinders to prevent paper edge overdrying |
04/30/1997 | CN1148886A Capillary dewatering method and apparatus |
04/28/1997 | CA2188969A1 Pressing the web to the dryer in a dryer section |
04/23/1997 | EP0769587A2 Single-tier drying section tailored for compensation stretching and shrinking of paper web |
04/19/1997 | CA2187573A1 Single-tier drying section tailored for compensating stretching and shrinking of paper web |
04/16/1997 | EP0768424A2 Heated roll |
04/16/1997 | CN1147620A Method and apparatus for drying fiber belt |
04/15/1997 | US5619806 Drying of fiber webs |
04/14/1997 | CA2187056A1 Heating roll |
04/13/1997 | CA2187689A1 Single-tier drying section with top-felted serpentine dryer section at dry end thereof |
04/10/1997 | WO1997013031A1 Method and device in a paper machine |
04/10/1997 | CA2234084A1 Apparatus and method for drying or curing web materials and coatings |
04/10/1997 | CA2233487A1 Method and device in a paper machine |
04/08/1997 | CA2135212C A tissue making apparatus |
04/08/1997 | CA2120933C Apparatus for drying a web |
04/08/1997 | CA2117576C Temperature sensing dryer profile control |
04/03/1997 | DE19548294C1 Paper-making machine |
04/03/1997 | DE19542831C1 Paper-making machine blower box |
03/26/1997 | CN2250372Y Polishing device for paper making machine drying drum |
03/25/1997 | US5613307 Heatable roll for the treatment of webs of material as well as method for their operation |
03/25/1997 | CA2118307C Method and device for ensuring the run of the web in the multi-cylinder dryer of a papermachine |
03/25/1997 | CA2095461C Method and apparatus for eliminating the flutter of a paper web in the dryer section of a papermaking machine between two single felt configurations therein |
03/19/1997 | EP0763625A2 Apparatus in a papermaking machine for transferring a fluid from a first level to a second, higher level |
03/19/1997 | CN2249766Y Feltless energy saving papermaking apparatus |
03/18/1997 | US5611394 Roll charged with heat transfer medium |
03/11/1997 | US5609046 Device for continuous treatment of textile material or the like |
03/11/1997 | US5608973 Arrangement for lowering the noise level of a cooling layer in a pulp dryer and a pulp dryer |
03/04/1997 | US5607551 Soft tissue products claimed, e.g., one comprising uncreped throughdried tissue plies and having md max slope of 10 or less; soft single-ply bath tissue having air side layer and fabric side layer composed mainly of curled eucalyptus fibers |
02/19/1997 | CA2181323A1 Calender hood |
02/12/1997 | CN1142860A A dryer section apparatus |
02/11/1997 | US5600898 Curl control by dryer aircaps in top felted dryer section |
02/11/1997 | US5600897 Mixed dryer section including single-tier and double-tier drying groups with automatic ropeless threading |
02/11/1997 | CA2074736C Grouping of cylinders in the drying section of a paper machine |
02/05/1997 | EP0708938B1 Circuit assembly for controlling the output of the heating element of a heater for drying a continuous strip of material |
02/05/1997 | EP0658225B1 Device for evacuating condensate from a fluted drying cylinder by means of condensate evacuation pipes |
02/04/1997 | US5599229 Enhancement of wall jet transport properties |
02/04/1997 | US5598643 Capillary dewatering method and apparatus |
01/30/1997 | WO1997003247A1 A paper machine for manufacturing a web of soft crepe paper |
01/30/1997 | CA2226077A1 A paper machine for manufacturing a web of soft crepe paper |
01/29/1997 | EP0756034A2 Process and apparatus for drying a fibrous web |
01/27/1997 | CA2182137A1 Method and device for drying a fiber web |
01/22/1997 | EP0702774A4 System for modifying the moisture profile of a paper web |
01/21/1997 | US5594997 Apparatus for drying a fibre web, and a drying section of a paper machine |
01/21/1997 | CA2093066C Compact convective web dryer |
01/15/1997 | EP0753619A2 Device for passing a treating fluid through a textile material or the like |
01/14/1997 | US5592751 Dryer section having combination of single and double tier dryer groups |
01/07/1997 | US5590704 Method of heating a jacketed working surface of rotating roller and a rotary roller |
01/07/1997 | US5590476 Multi-story dryer section in a paper machine |
12/31/1996 | US5588223 Restrained paper dryer |
12/31/1996 | CA2179938A1 Three row drying cylinder group |
12/24/1996 | US5586397 Dryer sections of a paper machine |
12/19/1996 | WO1996041053A1 Multiple zone limiting orifice drying of cellulosic fibrous structures, apparatus therefor, and cellulosic fibrous structures produced thereby |
12/18/1996 | EP0704043A4 Paper web dryer and paper moisture profiling system |
12/18/1996 | EP0638159A4 Multi-fonctional nozzle blow box. |
12/17/1996 | US5584128 Multiple zone limiting orifice drying of cellulosic fibrous structures, apparatus therefor, and cellulosic fibrous structures produced thereby |
12/17/1996 | US5584126 Multiple zone limiting orifice drying of cellulosic fibrous structures, apparatus therefor, and cellulosic fibrous structures produced thereby |
12/12/1996 | WO1996039604A1 Method and apparatus for heat treating webs |
12/11/1996 | EP0747527A2 Method and arrangement in a multi-cylinder dryer of a paper machine |
12/10/1996 | US5581906 Multiple zone limiting orifice drying of cellulosic fibrous structures apparatus therefor, and cellulosic fibrous structures produced thereby |
12/10/1996 | CA2178514A1 Drying cylinder positioning for dryer section |
12/04/1996 | EP0699291A4 Mounting system for paper dryer nozzle box |
12/04/1996 | EP0695409A4 Apparatus for determining the humidity of exhaust air exiting a yankee dryer hood |
12/04/1996 | CN1137084A Dry unit of dry end of machine for producing material webs |
12/03/1996 | US5579589 Process and apparatus for drying a fibrous web in a single-felt dryer group under low vacuum |
11/27/1996 | EP0743996A1 Paper coating device |
11/27/1996 | CN1136831A Apparatus for making tissue |
11/20/1996 | EP0743392A2 Process and apparatus for drying a fibrous web in a single-felt dryer group under low vacuum |
11/19/1996 | US5575084 Method and device for drying or cooling a paper web |
11/19/1996 | US5575080 Device for the continuous-flow treatment of textile material or like fiber containg material |
11/16/1996 | CA2176611A1 Process and apparatus for drying a fibrous web in a single-felt dryer group under low vacuum |
11/13/1996 | EP0742313A2 Dryer section having combination of single and double tier dryer groups |
11/13/1996 | EP0741819A1 A dryer section apparatus |
11/13/1996 | CN1135779A A single tier drying section apparatus |
11/13/1996 | CA2176278A1 Dryer section having combination of single and double tier dryer groups |
11/12/1996 | US5572801 Dryer section for a paper machine |
11/06/1996 | EP0740765A1 Capillary dewatering method and apparatus |
11/06/1996 | CN1134997A Method for producing surface-treated paper and dry end of paper machine |