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Class Information
Number: 34/242
Name: Drying and gas or vapor contact with solids > Apparatus > Chamber seals
Description: Apparatus including means to seal an opening in a treating chamber against gas or vapor leakage inwardly or outwardly and providing for the feeding of material through the opening.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7481007 |
Sealing arrangement |
Jan. 27, 2009 |
| 7425688 |
Heating assembly for a tumble dryer |
Sep. 16, 2008 |
| 7424855 |
Slide arrangement |
Sep. 16, 2008 |
| 7412783 |
Laundry appliance |
Aug. 19, 2008 |
| 7367139 |
Vacuum processing apparatus and method operation thereof |
May. 6, 2008 |
| 7214274 |
Method and apparatus for thermally insulating adjacent temperature controlled processing chambers |
May. 8, 2007 |
| 7143524 |
Desiccant cartridge having desiccant cap |
Dec. 5, 2006 |
| 7007955 |
Dryer seal |
Mar. 7, 2006 |
| 6862903 |
Sealing device |
Mar. 8, 2005 |
| 6761049 |
Sealing sleeve |
Jul. 13, 2004 |
| 6725561 |
Apparatus for the treatment of workpieces |
Apr. 27, 2004 |
| 6719851 |
Lid assembly for opening a process chamber lid and uses therefor |
Apr. 13, 2004 |
| 6716288 |
Reactor for manufacturing a semiconductor device |
Apr. 6, 2004 |
| 6675496 |
Dryer drum bearing assembly |
Jan. 13, 2004 |
| 6579418 |
Leakage control system for treatment of moving webs |
Jun. 17, 2003 |
| 6536136 |
Substrate transfer apparatus and substrate method |
Mar. 25, 2003 |
| 6473996 |
Load port system for substrate processing system, and method of processing substrate |
Nov. 5, 2002 |
| 6467189 |
Method of transferring a material from first apparatus to second apparatus in the clean room and an assembly line |
Oct. 22, 2002 |
| 6430838 |
Dehumidifier drying apparatus |
Aug. 13, 2002 |
| 6430842 |
Assembly for supporting a rotating structure |
Aug. 13, 2002 |
| 6430839 |
Method of transferring a material from first apparatus to second apparatus in the clean room and an assembly line |
Aug. 13, 2002 |
| 6397493 |
Machine for producing and/or treating a material web |
Jun. 4, 2002 |
| 6398909 |
Method and apparatus for imprinting, drying, and reeling a fibrous web |
Jun. 4, 2002 |
| 6341955 |
Sealing apparatus in continuous heat-treatment furnace and sealing method |
Jan. 29, 2002 |
| 6280573 |
Leakage control system for treatment of moving webs |
Aug. 28, 2001 |
| 6240656 |
Method of forming an air seal and supporting a conveyor within a conveyor dryer |
Jun. 5, 2001 |
| 6199296 |
Seal arrangement for through-air drying papermaking machine |
Mar. 13, 2001 |
| 6199297 |
Lyophilization apparatus and methods |
Mar. 13, 2001 |
| 6192603 |
Vacuum processing apparatus and magnetic seal rotary bearing unit |
Feb. 27, 2001 |
| 6190164 |
Continuous heat treating furnace and atmosphere control method and cooling method in continuous heat treating furnace |
Feb. 20, 2001 |
| 6161303 |
Pressing apparatus having chamber end sealing |
Dec. 19, 2000 |
| 6125551 |
Gas seal and support for rotating semiconductor processor |
Oct. 3, 2000 |
| 6108941 |
Conveyor dryer with stationary conveyor support structure |
Aug. 29, 2000 |
| 6009743 |
Apparatus and method for online or offline measurement of vapor transmission through sheet materials |
Jan. 4, 2000 |
| 5927970 |
Apparatus for recovering hydrocarbons from solids |
Jul. 27, 1999 |
| 5906435 |
Particulate drum mixer with scoop section and seal assembly with bladder |
May. 25, 1999 |
| 5901465 |
Clothes dryer with noise reduced drum |
May. 11, 1999 |
| 5842855 |
Sealing apparatus for inlet/outlet of compartment of continuous heat treatment furnace, continuous vacuum evaporation facility or the like |
Dec. 1, 1998 |
| 5769629 |
Sealing apparatus for inlet/outlet of atmosphere heat treatment furnace |
Jun. 23, 1998 |
| 5722182 |
Method for drying a fibre web |
Mar. 3, 1998 |
| 5685088 |
Sealing apparatus for inlet/outlet of atmosphere facility |
Nov. 11, 1997 |
| 5667197 |
Vacuum chamber gate valve and method for making same |
Sep. 16, 1997 |
| 5664338 |
Inlet air seal for use with a cooler/dryer |
Sep. 9, 1997 |
| 5615614 |
Thermography process and apparatus |
Apr. 1, 1997 |
| 5607353 |
Airlock system |
Mar. 4, 1997 |
| 5604995 |
Wire seal for a drying space in a drying apparatus |
Feb. 25, 1997 |
| 5596814 |
Vented vial stopper for processing freeze-dried products |
Jan. 28, 1997 |
| 5594996 |
Apparatus for drying a fibre web |
Jan. 21, 1997 |
| 5590549 |
Device for feeding into and withdrawing fabrics from an autoclave for continuous decatizing |
Jan. 7, 1997 |
| 5570595 |
Continuous decatizing of fabrics in autoclave |
Nov. 5, 1996 |
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