| Patent Number |
Title Of Patent |
Date Issued |
| 6598315 |
Nozzle arrangement in airborne web-drying and method for improving heat transfer in airborne web |
July 29, 2003 |
| A nozzle arrangement in an airborne web-drying apparatus for drying a coated paper web (10) or the like. The nozzle arrangement comprises at least one overpressure nozzle (14), which is arranged to blow drying air both in the web's travel direction and against the web's travel direction. |
| 6511015 |
Method and apparatus for stabilizing the running of a web in a paper machine or a like |
January 28, 2003 |
| A method and a device for stabilizing the web run in a paper machine or the like having a blow suction module (12) mounted above and/or below the web. The blow suction module comprises a blow nozzle unit (14) extending across the web, through which gas, such as air or combustion gas, is |
| 6293031 |
Method and apparatus for drying a coated paper web or the like |
September 25, 2001 |
| Method and apparatus for drying a coated paper web (W) or the like web. The apparatus (10) comprises sequentially in the running direction of the web--a turning device (16) arranged on the first side of the web and provided with blow nozzles (20), with which the running direction of the |
| 6289607 |
Flotation dryer unit and method of use |
September 18, 2001 |
| A method and flotation dryer unit effects drying of a web such as a coated paper web. The flotation dryer unit advantageously includes several nozzle boxes extending across the web for feeding drying air toward the web to be dried, a distribution chamber for drying air for leading the dr |
| 5570519 |
Method and device in contact-free treatment of a web |
November 5, 1996 |
| A method and device for contact-free treatment of a web in which the web is treated, for example supported, reversed, spread, carried, and/or dried, by blowings which provide a carrier-face zone. The carrier-face zone has a curved form regulatable in a direction transverse to the directi |
