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Browse by Category: Main > Material Science
Class Information
Number: 134/23
Name: Cleaning and liquid contact with solids > Processes > Hollow work, internal surface treatment > Work or work parts movable during treatment
Description: Processes in which either (1) the hollow work moves during treatment, or (2) the hollow work has relatively movable parts at least of which moves during treatment (e.g., engines where the piston moves during treatment).










Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
8663398 Method and a washing system for washing turbines Mar. 4, 2014
8603256 Mobile container cleaning system Dec. 10, 2013
8551253 Post polish disk cleaning process Oct. 8, 2013
8551260 Fuel injection flush tool Oct. 8, 2013
8535449 Use of coke compositions for on-line gas turbine cleaning Sep. 17, 2013
8524008 Method and device for cleaning substrates on a carrier Sep. 3, 2013
8480813 Method of cleaning returned beverage bottles in a bottle filling plant, a method of introducing treatment fluid into containers to remove contaminants therefrom in a container filling plant, a Jul. 9, 2013
8444770 System for cleaning components for filling holes in a printed circuit board with a fluid fill material May. 21, 2013
8435357 Tablet compressing machine May. 7, 2013
8388761 Method for container sterilizing and washing and apparatus therefor Mar. 5, 2013
8308870 Cleaning apparatus, cleaning method and recording medium Nov. 13, 2012
8216392 Device and method for cleaning the core engine of a jet power plant Jul. 10, 2012
8147616 Container rinsing system and method Apr. 3, 2012
8028722 Fluid handling device with directionally-biased wetting surface Oct. 4, 2011
8002900 Method and apparatus for automated cleaning of bottling equipment Aug. 23, 2011
7998278 Acidic composition based on surfactant blend Aug. 16, 2011
7878247 Methods for cleaning out horizontal wellbores using coiled tubing Feb. 1, 2011
7828906 Turbine cleaning method Nov. 9, 2010
7824502 Method and system for removing and separating labels, caps and contaminants in general from bottles and containers of plastic material Nov. 2, 2010
7749330 Washer and decontaminator with lid control Jul. 6, 2010
7712301 System and method for augmenting turbine power output May. 11, 2010
7527698 Method and apparatus for removing a liquid from a surface of a substrate May. 5, 2009
7527743 Apparatus and method for etching insulating film May. 5, 2009
7445677 Method and apparatus for washing objects Nov. 4, 2008
7428906 Method for cleaning a stationary gas turbine unit during operation Sep. 30, 2008
7428818 System and method for augmenting power output from a gas turbine engine Sep. 30, 2008
7263735 Washing machine control method and washing machine using the same Sep. 4, 2007
7241372 Plating apparatus and plating liquid removing method Jul. 10, 2007
7226512 Load lock system for supercritical fluid cleaning Jun. 5, 2007
7185663 Methods and compositions for on-line gas turbine cleaning Mar. 6, 2007
7144460 Ball/roller bearing cleaning method and apparatus thereof Dec. 5, 2006
7018965 Aqueous compositions for cleaning gas turbine compressor blades Mar. 28, 2006
6979372 Method for cleaning particle classifier Dec. 27, 2005
6932093 Methods and apparatus for washing gas turbine engine combustors Aug. 23, 2005
6830630 Method of cleaning an internal combustion engine Dec. 14, 2004
6823876 Methodology of rotational etching tool maintenance Nov. 30, 2004
6797072 Process for restoring magnetic recording tape damaged by "sticky shed" syndrome Sep. 28, 2004
6782898 Ring-shaped part washing method and washing jig used in the method Aug. 31, 2004
6779533 Method and machine for on-line treating and/or processing containers Aug. 24, 2004
6776853 Cleaning method and method for manufacturing liquid crystal device Aug. 17, 2004
6743299 Method of cleaning infant feeding bottles Jun. 1, 2004
6676769 Apparatus and method for cleaning a furnace torch Jan. 13, 2004
6616771 Method and system for cleaning and reusing a cannula Sep. 9, 2003
6607607 Coiled tubing wellbore cleanout Aug. 19, 2003
6596232 Device processing apparatus and method having positive pressure with two partitions to minimize leakage Jul. 22, 2003
6588436 Liquid waste disposal with canister flushing system having removable lid and method therefor Jul. 8, 2003
6585829 Method for washing container Jul. 1, 2003
6530386 Method of cleaning returnable bottles Mar. 11, 2003
6530427 Control installation for solid cleaning members circulating in a heat exchanger Mar. 11, 2003
6491762 Method for removal of cured films from cookware and bakeware products Dec. 10, 2002

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