| Patents for C23G 3 - Apparatus for cleaning or pickling metallic material (2,739) |
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| 07/29/2008 | US7404923 Device for cooling and/or rinsing steel wires and/or tapes |
| 07/16/2008 | EP1943029A1 Method and device for cleaning pipe runs |
| 07/09/2008 | CN101214885A Large-scale bearing completed products cleaning transmission equipment |
| 07/02/2008 | CN101210331A Acid removing device equipped on cold rolling pickling set |
| 06/25/2008 | EP0973620B2 Device and method for cleaning or drying work pieces |
| 06/05/2008 | DE102006056494A1 Procedure for combined mechanic-hydraulic-chemical descaling of metal surface, comprises mechanically and/or hydraulically treating and reducing the material to be descaled in a high pressure sink unit |
| 06/04/2008 | CN101190432A Method for protecting coating component in coating system and coating technique process |
| 06/04/2008 | CN100391631C Washing method and washing apparatus |
| 05/27/2008 | US7377991 Ultrasonic assisted etch using corrosive liquids |
| 05/22/2008 | WO2008059321A1 Method and device for the cleaning treatment of metallic strips, drafts and/or draw pieces |
| 05/21/2008 | CN101181726A Pickling line edge-cut scrap coiling apparatus |
| 05/21/2008 | CN101181725A Waste selvage coiler |
| 05/08/2008 | DE102006051812A1 Entschichtungsvorrichtung für rotationssymetrische Bauteile, insbesondere aus Flugzeugtriebwerken Decoating for rotationally symmetrical components, especially from aircraft engines |
| 04/30/2008 | DE102006042416A1 Procedure for etching metal bands, comprises supplying etching fluid in an etching section and subjecting the metal band into the etching section having the etching fluid, which is taken away after contacting with the metal band |
| 04/30/2008 | CN201053031Y Strip steel acid washing bath carrying roller |
| 04/23/2008 | CN100383294C Process and plant for descaling, pickling and finishing/passivating stainless steel strips, and strips obtained thereby |
| 04/16/2008 | CN201046365Y Acid liquor filter for silicon steel acid washing technics |
| 04/03/2008 | WO2008037875A1 Surface treatment equipment including a cabin with a sliding pulverisation ramp |
| 04/02/2008 | CN100378247C Acid washing device |
| 03/26/2008 | CN101148770A Surface mist eliminating agent for non-metal surface coating after decoating |
| 03/26/2008 | CN100376699C Copper wire tower having supporting device used for removing vanadium impurity in titanium tetrachloride |
| 03/05/2008 | CN201032452Y Strip steel transmission offset detecting sensor |
| 02/28/2008 | WO2008023410A1 Austenite-base stainless steel pipe, for boiler, having excellent high-temperature steam oxidation resistance |
| 02/27/2008 | CN201027215Y Acid washing basket for steel plate |
| 02/27/2008 | CN201027214Y Waste acid acidity mist drain off system |
| 02/20/2008 | CN101125380A Strip steel continuous pickling edge processing device |
| 02/20/2008 | CN100370037C Device for cooling and/or rinsing steel wires and/or tapes |
| 02/06/2008 | CN201015773Y Environment protection washing tank |
| 01/24/2008 | WO2008010319A1 Cleaning device |
| 01/24/2008 | US20080017220 Apparatus for cleaning a substrate having metal interconnects |
| 01/23/2008 | CN101109088A Technique for cleaning acid dirty of acid reactivating machine group inner loop type pipeline |
| 01/15/2008 | CA2438797C Method of controlling solution concentration in strip cleaning line |
| 01/10/2008 | US20080006294 Solder cooling system |
| 01/09/2008 | CN201003071Y Acid tank/ liquid reflux port protective board |
| 01/09/2008 | CN201003070Y Closed type single-sheet stainless steel plate continuous pickling system |
| 01/09/2008 | CN101103129A Method and arrangement for heating extended steel products |
| 01/08/2008 | US7316229 Pickle tank heating system and method for liquid heating |
| 01/02/2008 | EP1872875A1 Apparatus for cleaning parts soiled with oil or grease, in form of a washing machine |
| 01/02/2008 | CN101096766A Silicon steel sulfuric acid refining system cleaning process |
| 12/26/2007 | CN200996050Y Aluminum-material surface treatment continuous processor with chemical polishing sequence |
| 12/19/2007 | CN200992577Y Acid pickling line unit with sprinkling device |
| 12/12/2007 | EP1575715B1 Arrangement for treating the inner surface of a metal tube |
| 11/28/2007 | CN101077568A Pail-brushing system for open-top pail |
| 11/27/2007 | US7300527 Method for activating surface of base material and apparatus thereof |
| 11/21/2007 | EP1855819A1 Method of degreasing metal sheets |
| 11/21/2007 | CN200978301Y Oil field pipeline acid-washing discharging device |
| 11/21/2007 | CN100350555C Substrate processing apparatus |
| 10/31/2007 | CN101063208A Energy-saving method for stainless strip sulfuric acid refining continuous annealing production line hydraulic stations |
| 10/17/2007 | CN101056722A Method for the manufacture of extended steel products |
| 10/11/2007 | US20070235323 Integrated Electrolytic Acting Torch for the Surface Working of Metals |
| 10/03/2007 | CN200955068Y Two-stage degreasing mechanism of aluminium-foil coated wire |
| 09/26/2007 | CN200952038Y Continuous pickling line capable of realizing band steel non-spot pickling |
| 09/18/2007 | CA2286102C Device and method for cleaning or drying work pieces |
| 09/12/2007 | CN200946159Y Energy-saving hydraulic station adapted for stainless steel polishing production line |
| 09/12/2007 | CN100336611C Equipment and method for washing parts |
| 09/05/2007 | CN101029414A Method and apparatus for preventing band-steel electrolyzing cleaner running from offset and coiling leakage |
| 09/05/2007 | CN101029402A Method for adjusting cold-rolling acid cleaner running speed automatically |
| 08/30/2007 | DE19824046B4 Verfahren zur Planarisierung von Halbleiterwafern Method for planarization of semiconductor wafers |
| 08/28/2007 | CA2216087C Blank material washing booth and system |
| 08/09/2007 | WO2007087661A1 Method and device for the continuous plasma treatment of materials, in particular for the descaling of a metal strand |
| 08/09/2007 | US20070181233 Method for the manufacture of extended steel products |
| 08/08/2007 | EP1814677A1 Method for the manufacture of extended steel products. |
| 08/08/2007 | CN2931496Y 挤干辊夹送装置 Wringer rolls pinch device |
| 08/01/2007 | CN2928873Y Acid washing bath for special masonry structure |
| 07/25/2007 | CN2926253Y Supporting fibre roller in furnace for stainless-steel continuous annealing production line |
| 07/25/2007 | CN101003904A Equipment for acid washing barrels |
| 07/04/2007 | CN2918448Y Chromium stainless steel acid dip pickle |
| 06/28/2007 | US20070148355 Apparatus and methods for deoxidizing metal surfaces |
| 06/28/2007 | DE102005059850A1 Vorrichtung zum Reinigen und Trocknen von Wafern An apparatus for cleaning and drying of wafers |
| 06/27/2007 | EP1799367A1 Method for designing a cleaning system |
| 06/06/2007 | CN1974854A Pickling apparatus and process for continuously cast and rolled steel plate |
| 06/06/2007 | CN1974038A Speed control method of continuous processing apparatus |
| 05/31/2007 | DE19602303C5 Verfahren und Vorrichtung zur Beize von Materialbahnen aus Stahl Method and apparatus for pickling of webs of steel |
| 05/30/2007 | CN2905255Y Automatic deviation-correction V-shape bottom pickling tank |
| 05/30/2007 | CN1318648C Process and apparatus for improved guiding of strip |
| 05/29/2007 | US7223349 Method and apparatus for surface processing of printed wiring board |
| 05/03/2007 | US20070095371 Device in the form of a washing machine comprising a bioreactor for cleaning machine parts that are soiled with oil and fat |
| 04/18/2007 | EP1230431B1 Machine for localised cleaning with electrolytic and/or ultrasound cell, for pickling and/or polishing |
| 04/18/2007 | CN1948557A Liquid processing method for work piece and slot for liquid processing procedure |
| 04/11/2007 | EP1772536A1 Electrolytic processing apparatus and method |
| 04/11/2007 | CN2887891Y Silicon sludge cleaning device in silicon steel pickling line |
| 04/11/2007 | CN2887890Y Jet flow device for silicon steel pickling tank |
| 04/04/2007 | EP1768794A1 Method and device for cleaning a metal strip |
| 04/04/2007 | CN1942607A Rotating module and work transporting apparatus |
| 03/29/2007 | DE102005042836A1 Process to convert a continuously operated steel strip smooth-surface etching trough into a turbulent-surface etching process trough |
| 02/28/2007 | EP1757677A1 Process and apparatus for removing oils, fats or similar hydrophobic compounds from the surfaces of a substrate |
| 02/28/2007 | CN2873342Y Strip steel cleaner |
| 02/28/2007 | CN1920488A Sensor with steel transfer deflection detection |
| 02/21/2007 | EP1754803A1 Rotating module and work transporting apparatus |
| 02/15/2007 | US20070034237 Parts washer method |
| 02/08/2007 | US20070028439 Automatic work-piece setting and taking-out method and automatic work-piece setting and taking-out apparatus using that method |
| 02/07/2007 | CN1909981A Multiple vessel-type cleaning device and cleaning method |
| 01/31/2007 | CN1904096A Copper wire tower having supporting device used for removing vanadium impurity in titanium tetrachloride |
| 01/17/2007 | CN2858670Y Trapezium vertical roll type centring device for strip |
| 01/09/2007 | CA2253144C Cleaning apparatus for magnetic filter and cleaning method thereof |
| 01/04/2007 | DE102005029577A1 Continually-operated steel strip etching assembly for the removal of scale has upper and lower beams in-line with feed direction |
| 01/03/2007 | EP1381714B8 Hydrogen peroxide pickling scheme for stainless steel grades |
| 01/03/2007 | CN1888140A Chromium stainless steel pickling apparatus and its cooling method |
| 01/03/2007 | CN1292845C Apparatus for pretreatment before spray painting |
| 12/20/2006 | CN1883034A Ultrasonic assisted etch using corrosive liquids |