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Class Information
Number: 118/413
Name: Coating apparatus > Immersion or work-confined pool type > Work-confined pool > Movable or adjustable doctoring edge
Description: Coating apparatus in which at least a portion of the pool receptacle wall in contact with the work at the point of departure of the work from the pool determines the thickness of the film of coating material retained on the work and in which the wall portion is mounted for motion to (1) vary the spacing between the wall portion and the work and/or (2) obtain a relative motion between the working face of the wall portion and the work.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7431801 |
Creping blade |
Oct. 7, 2008 |
| 7419549 |
Nozzle assembly for applying a liquid to a substrate |
Sep. 2, 2008 |
| 7387820 |
Equipment and method for changing a blade in a coating device |
Jun. 17, 2008 |
| 7351289 |
Application device |
Apr. 1, 2008 |
| 7338559 |
Apparatus for decreasing skip coating on a paper web |
Mar. 4, 2008 |
| 7311804 |
Universal doctor blade with indicia |
Dec. 25, 2007 |
| 7309402 |
Doctor blade purge system |
Dec. 18, 2007 |
| 7303634 |
Method and apparatus for feeding a treating agent onto a moving surface |
Dec. 4, 2007 |
| 7220317 |
Drywall mud hopper for inside and outside corners |
May. 22, 2007 |
| 7211297 |
Apparatus for decreasing skip coating on a paper web |
May. 1, 2007 |
| 7192485 |
Application device |
Mar. 20, 2007 |
| 7175742 |
Doctor blade |
Feb. 13, 2007 |
| 7169230 |
Coater apparatus |
Jan. 30, 2007 |
| 7033459 |
Arrangement for doctoring a belt or a soft roll surfacing in a paper or board machine |
Apr. 25, 2006 |
| 6982025 |
Adjustable resilient blade support |
Jan. 3, 2006 |
| 6979387 |
Doctor blade for removing water |
Dec. 27, 2005 |
| 6977029 |
Doctor blade |
Dec. 20, 2005 |
| 6942734 |
Treatment equipment |
Sep. 13, 2005 |
| 6872257 |
Pressurized chamber doctor blade |
Mar. 29, 2005 |
| 6852196 |
Foam treatment of tissue products |
Feb. 8, 2005 |
| 6837932 |
Pressure feed coating application system |
Jan. 4, 2005 |
| 6833157 |
Coating method and apparatus |
Dec. 21, 2004 |
| 6818062 |
Coating method and apparatus |
Nov. 16, 2004 |
| 6803076 |
Die lip for strip coating |
Oct. 12, 2004 |
| 6780354 |
Method for casting using a casting head having a variably displaceable cavity surface |
Aug. 24, 2004 |
| 6772937 |
Method and apparatus for applying viscous material |
Aug. 10, 2004 |
| 6758904 |
Backing lath for a doctor device |
Jul. 6, 2004 |
| 6752871 |
Coating system for coating print carriers and coating machine having the system |
Jun. 22, 2004 |
| 6730171 |
Nozzle apparatus having a scraper for the application of the foam treatment of tissue webs |
May. 4, 2004 |
| 6725769 |
Method and apparatus for applying a viscous or paste material onto a substrate |
Apr. 27, 2004 |
| 6719845 |
Gapped bedplate for uniform carpet back coating |
Apr. 13, 2004 |
| 6712905 |
Doctor blade device |
Mar. 30, 2004 |
| 6656529 |
Pressure feed coating application system |
Dec. 2, 2003 |
| 6630229 |
Electrophotographic recording medium and method |
Oct. 7, 2003 |
| 6630026 |
Apparatus for spreading treating mix on a moving paper--or cardboard web |
Oct. 7, 2003 |
| 6605320 |
Streak-reducing coating device and method |
Aug. 12, 2003 |
| 6592669 |
Apparatus for decreasing skip coating on a paper web |
Jul. 15, 2003 |
| 6589038 |
Constant pressure casting head using variably displaceable cavity surface |
Jul. 8, 2003 |
| 6579366 |
Coating machine for direct or indirect coating of a material web |
Jun. 17, 2003 |
| 6579368 |
Apparatus for the application of a liquid or pasty medium to a moving fiber web |
Jun. 17, 2003 |
| 6576059 |
Chambered doctor blade system for water-based and UV-based coatings |
Jun. 10, 2003 |
| 6565712 |
Composite |
May. 20, 2003 |
| 6554900 |
Device and method for applying a flowable medium onto a moving surface |
Apr. 29, 2003 |
| 6540833 |
Moving head coating apparatus and method |
Apr. 1, 2003 |
| 6533863 |
Gapped bedplate for uniform carpet back coating |
Mar. 18, 2003 |
| 6524444 |
Removable doctor blade holder |
Feb. 25, 2003 |
| 6495196 |
Process and apparatus for profile control of direct coaters |
Dec. 17, 2002 |
| 6485570 |
Sink roll blade apparatus used in continuous molten metal plating apparatus and method for preventing occurrence of dents |
Nov. 26, 2002 |
| 6471773 |
Doctor blade assembly |
Oct. 29, 2002 |
| 6468588 |
Apparatus and method for application of a liquid or pasty medium onto a passing substrate |
Oct. 22, 2002 |
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