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Class Information
Number: 34/114
Name: Drying and gas or vapor contact with solids > Apparatus > Rotary drums or receptacles > External > Plural > Gas or vapor circulation for contact with treated material
Description: Apparatus including means to contact the solids undergoing treatment with a gas or vapor.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7582187 |
Process and apparatus for producing a tissue web |
Sep. 1, 2009 |
| 7536806 |
Arrangement in a paper machine |
May. 26, 2009 |
| 7513975 |
Cross-direction actuator and control system with adaptive footprint |
Apr. 7, 2009 |
| 7473335 |
Apparatus and method for monitoring the transfer of a material web |
Jan. 6, 2009 |
| 7459061 |
Steam distribution apparatus with removable cover for internal access |
Dec. 2, 2008 |
| 7459060 |
Reverse bump test for closed-loop identification of CD controller alignment |
Dec. 2, 2008 |
| 7442279 |
Method and apparatus for producing tissue paper |
Oct. 28, 2008 |
| 7435315 |
Arrangement for stabilizing a web |
Oct. 14, 2008 |
| 7294235 |
Supercalendering optimization using a steam shower |
Nov. 13, 2007 |
| RE39601 |
Method of and a device for transferring running dried web from one device to a subsequent device |
May. 1, 2007 |
| 7192507 |
Machine for producing a fibrous material web |
Mar. 20, 2007 |
| 7112258 |
Method and apparatus for making a tissue paper with improved tactile qualities while improving the reel-up process for a high bulk web |
Sep. 26, 2006 |
| 7060163 |
Device for continuous drying of a pulp sheet |
Jun. 13, 2006 |
| 7040038 |
Apparatus for processing permeable or semi-permeable webs |
May. 9, 2006 |
| 7017279 |
Method and apparatus for blowing drying gas in a paper machine |
Mar. 28, 2006 |
| 6998018 |
Method and apparatus for making a creped tissue with improved tactile qualities while improving handling of the web |
Feb. 14, 2006 |
| 6998021 |
Arrangement for paper machine, and blow box |
Feb. 14, 2006 |
| 6977028 |
Method of drying a web |
Dec. 20, 2005 |
| 6944966 |
Steam blower box |
Sep. 20, 2005 |
| 6904700 |
Apparatus for drying a tissue web |
Jun. 14, 2005 |
| 6896770 |
Arrangement within a yankee cylinder or the like and a roller of a paper machine |
May. 24, 2005 |
| 6797115 |
Method and apparatus for making a creped tissue with improved tactile qualities while improving handling of the web |
Sep. 28, 2004 |
| 6793773 |
Method and system in a paper machine or the like passing a web from the press section to the drying section |
Sep. 21, 2004 |
| 6772533 |
Arrangement in the drying section of a paper machine |
Aug. 10, 2004 |
| 6740204 |
Apparatus for treating a fibrous web |
May. 25, 2004 |
| 6726810 |
Apparatus for smoothening a paper web before coating |
Apr. 27, 2004 |
| 6708423 |
Device for dewatering a fibrous material web |
Mar. 23, 2004 |
| 6706150 |
Method and arrangement of impingement for blowing compensation of a tendency of curling of a paper board web to be treated as well as a paper or board machine |
Mar. 16, 2004 |
| 6694639 |
Sheet material and method and apparatus for drying therefor |
Feb. 24, 2004 |
| 6694640 |
Calender humidity control system and method |
Feb. 24, 2004 |
| 6678969 |
Clothes dryer |
Jan. 20, 2004 |
| 6647643 |
Clothes dryer |
Nov. 18, 2003 |
| 6615509 |
Apparatus and a process for drying a paper web |
Sep. 9, 2003 |
| 6613195 |
Method for conditioning paper and paperboard webs |
Sep. 2, 2003 |
| 6601318 |
Dryer unit |
Aug. 5, 2003 |
| 6581301 |
Paper drying machine |
Jun. 24, 2003 |
| 6574884 |
Blowing apparatus in a paper machine or the like |
Jun. 10, 2003 |
| 6505419 |
Drying compartment for a printed web |
Jan. 14, 2003 |
| 6494994 |
Pulp heating apparatus |
Dec. 17, 2002 |
| 6490811 |
Apparatus for controlling shrinkage in a fiber web during a drying process and associated method |
Dec. 10, 2002 |
| 6487789 |
Heated cylinder and process of using same |
Dec. 3, 2002 |
| 6473990 |
Noncircular drying apparatus |
Nov. 5, 2002 |
| 6454903 |
Method and apparatus for the transfer of a lead strip of a paper web |
Sep. 24, 2002 |
| 6449874 |
Method for blowing steam against paper web, and steam box of paper machine |
Sep. 17, 2002 |
| 6446356 |
Method of controlling the drying process in a drying section of a paper machine or the like |
Sep. 10, 2002 |
| 6442865 |
Drying section |
Sep. 3, 2002 |
| 6418639 |
Method and device in the dryer section of a paper/board machine |
Jul. 16, 2002 |
| 6412189 |
Steam box of a paper machine |
Jul. 2, 2002 |
| 6408534 |
Steam box |
Jun. 25, 2002 |
| 6401355 |
Method and apparatus for manufacturing calendered paper |
Jun. 11, 2002 |
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