| |
 |
|
Class Information
Number: 34/635
Name: Drying and gas or vapor contact with solids > Apparatus > Sheet, web, or strand > For flexible sheet, web, or strand > Running length > With gas or vapor circulation for contact with treated material > Including suction means
Description: Subject matter including a vacuum pump or means to create a reduced pressure.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 6996921 |
Web positioning device |
Feb. 14, 2006 |
| 6910282 |
Method and apparatus in the drying section of a paper machine or the like |
Jun. 28, 2005 |
| 6877251 |
Drying installation within a sheet-fed printing press |
Apr. 12, 2005 |
| 6823606 |
Dryer section |
Nov. 30, 2004 |
| 6722053 |
Process for pre-drying textile filaments after wet treatment and device for practicing this method |
Apr. 20, 2004 |
| 6701637 |
Systems for tissue dried with metal bands |
Mar. 9, 2004 |
| 6473998 |
Process for pre-drying textile filaments after wet treatment and device for practicing this method |
Nov. 5, 2002 |
| 6442865 |
Drying section |
Sep. 3, 2002 |
| 6397488 |
Apparatus and method for drying printing composition on a print medium |
Jun. 4, 2002 |
| 6298577 |
Device for enhancing removal of liquid from fabric |
Oct. 9, 2001 |
| 6266892 |
Device for enhancing removal of liquid from fabric |
Jul. 31, 2001 |
| 6134811 |
Device for removing liquid from the surface of a band |
Oct. 24, 2000 |
| 6119369 |
Vacuum preheater for web heating and drying |
Sep. 19, 2000 |
| 6088930 |
Convection-radiation system for heat treatment of a continuous strip |
Jul. 18, 2000 |
| 6006446 |
Apparatus for the treatment, in particular drying, of material webs |
Dec. 28, 1999 |
| 5926973 |
Vacuum assisted beltless holddown for double backer |
Jul. 27, 1999 |
| 5890301 |
Thread-up apparatus for a corrugator double backer |
Apr. 6, 1999 |
| 5746010 |
Web holddown and drive for corrugator double backer |
May. 5, 1998 |
| 5666744 |
Infrared paper drying machine and method for drying a paper web in an infrared paper drying machine |
Sep. 16, 1997 |
| 5647882 |
Apparatus for the heating or cooling of plate-like or sheet-like flat glass |
Jul. 15, 1997 |
| 5588223 |
Restrained paper dryer |
Dec. 31, 1996 |
| 5564200 |
Device for heat treatment of a continuously guided material web, in particular a textile web |
Oct. 15, 1996 |
| 5561918 |
Web holdown and drive for corrugator double backer |
Oct. 8, 1996 |
| 5420673 |
Drying device for electrostatic recording apparatus |
May. 30, 1995 |
| 5384968 |
Paper remoistening apparatus |
Jan. 31, 1995 |
| 5242289 |
Apparatus for providing controlled cooling of thermoplastic strands |
Sep. 7, 1993 |
| 5193293 |
Device for the heat treatment of yarns in motion |
Mar. 16, 1993 |
| 5191725 |
Venting system for heat treating flat material webs |
Mar. 9, 1993 |
| 5020245 |
Steam shower vacuum apparatus |
Jun. 4, 1991 |
| 4741113 |
Air wiper |
May. 3, 1988 |
| 4711040 |
Apparatus for continuously thermally treating elongate textile products |
Dec. 8, 1987 |
| 4543737 |
System for distributing steam on a paper web |
Oct. 1, 1985 |
| 4467537 |
Equipment for heat-treating flat, band-like lengths of material |
Aug. 28, 1984 |
| 4328626 |
Apparatus for drying a fibrous web |
May. 11, 1982 |
| 4219942 |
Continuous drying chamber |
Sep. 2, 1980 |
| 4217093 |
Fixing arrangement in electrostatic copying machine |
Aug. 12, 1980 |
| 4159579 |
Strand drying apparatus |
Jul. 3, 1979 |
| 4089193 |
Machine for printing on textile webs |
May. 16, 1978 |
| 4001945 |
Wet processing means |
Jan. 11, 1977 |
| 3987556 |
Apparatus for drying hides and skins |
Oct. 26, 1976 |
| 3986273 |
Drying apparatus for a continuously moving web |
Oct. 19, 1976 |
| 3973493 |
Web stencilling and drying apparatus |
Aug. 10, 1976 |
|
|
|
