| Patents for C23G 3 - Apparatus for cleaning or pickling metallic material (2,739) |
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| 07/16/2009 | DE10229564B4 Verfahren und Vorrichtung zum chemischen Entgraten und Polieren Method and apparatus for chemical polishing and deburring |
| 07/15/2009 | CN100513647C Equipment for acid washing barrels |
| 07/09/2009 | US20090172891 Method and apparatus for cleaning objects in an automatic cleaning appliance using an oxidizing agent |
| 07/08/2009 | CN201268724Y Electroplating hanging basket capable of making circuit board stable |
| 06/30/2009 | CA2389659C Machine for localised cleaning with electrolytic and/or ultrasound cell, for pickling and/or polishing |
| 06/24/2009 | CN100503895C Plant for chemical treatment of a surface of a metal strip |
| 06/10/2009 | EP2067541A1 Method for continuously manufacturing cold-rolled steel |
| 06/10/2009 | CN201254602Y Opening gear of acidic bath cover |
| 06/10/2009 | CN201254601Y Apparatus for opening acidic bath cover |
| 05/27/2009 | CN201245713Y Degreasing tank for tempered bead wire heat treatment process |
| 05/27/2009 | CN201245712Y Jet tube elevating gear |
| 05/27/2009 | CN201245711Y Multi-layer electroplating hanging basket |
| 05/27/2009 | CN201245710Y Burr pickling apparatus |
| 05/27/2009 | CN201245709Y Closed cycle acidic bath |
| 05/27/2009 | CN101440497A Cleaning and drying production line for sheet metal strip |
| 05/20/2009 | EP2060641A1 Austenite-base stainless steel pipe, for boiler, having excellent high-temperature steam oxidation resistance |
| 05/20/2009 | CN101433977A Device for outputting waste material of double cut shear |
| 05/07/2009 | WO2009056712A2 Method and equipment for secondary descaling of metallic strips by hydraulic low-pressure spraying of water |
| 05/06/2009 | CN101423950A Apparatus for carrying out single-side treatment to belt material surface |
| 05/06/2009 | CN101423949A Fiberglass rod for stainless steel sulfuric acid refining production line and technique for producing the same |
| 04/29/2009 | CN100482865C Foreign matter removing mechanism, fluid flow processing equipment, and foreign matter removing method |
| 04/23/2009 | DE102006042416B4 Verfahren zum Beizen von Metallbändern und Vorrichtung zur Durchführung des Verfahrens A method for pickling metal strip and a device for carrying out the method |
| 04/22/2009 | CN201224764Y Pickling device for metallic material |
| 04/14/2009 | US7516748 Apparatus for cleaning articles |
| 04/02/2009 | DE202009000537U1 Strahlgenerator zur Erzeugung eines gebündelten Plasmastrahls Beam generator for generating a collimated plasma beam |
| 04/01/2009 | CN201214683Y Ring rail for acid pickling phosphating production line |
| 04/01/2009 | CN201214682Y Mobile acid pickling phosphating slot |
| 04/01/2009 | CN201214681Y Seal cover shell of acid pickling phosphating slot |
| 03/26/2009 | US20090078285 Method and Device for Cleaning Pipe Runs |
| 03/25/2009 | CN101394948A Method and device for the continuous plasma treatment of materials, in particular for the descaling of a metal strand |
| 03/25/2009 | CN100471999C Continuous pickling method and continuous pickling device |
| 03/18/2009 | CN101386024A Stainless steel band production method for mobile telephone |
| 03/18/2009 | CN100470203C Sensor for steel transfer deflection detection |
| 03/11/2009 | CN201206060Y Integrated cyclically cleaning machine |
| 03/04/2009 | CN201201973Y Normalizing unit furnace section preventing strip steel from being oxygenized |
| 03/04/2009 | CN201201972Y Tool for hoisting pickled steel billet |
| 03/04/2009 | CN101376986A Degreasing tank for tempered bead wire heat treatment process |
| 03/04/2009 | CN101376212A Cold rolling serial production line of product steel coil produced from white coil |
| 02/25/2009 | EP2028290A1 Method and device for secondary descaling steel strip with low pressure water jets |
| 02/25/2009 | CN201198493Y Horizontal regulating mechanism for aluminum bottle cap polisher |
| 02/24/2009 | CA2443695C Hydrogen peroxide pickling scheme for stainless steel grades |
| 02/24/2009 | CA2306242C Methods and apparatus for cleaning semiconductor substrates after polishing of copper film |
| 02/19/2009 | DE20122882U1 Horizontalmaschine Horizontal machine |
| 02/04/2009 | CN100457976C Method and device for stripping wires and/or metal strips |
| 02/03/2009 | CA2381247C Method and installation for hot dip galvanizing hot rolled steel strip |
| 01/28/2009 | CN201186953Y Multiple production line microetch solution centralized feeding device |
| 01/28/2009 | CN101353802A Closed cycle acidic bath |
| 01/21/2009 | CN201183824Y Backing repeat washing apparatus of cold-rolled sheet pickling line |
| 01/14/2009 | CN101342534A Methods and apparatus for cleaning deposition chamber parts using selective spray etch |
| 01/07/2009 | EP2011897A2 Methods and apparatus for cleaning deposition chamber parts using selective spray etch |
| 01/07/2009 | CN100449699C Ultrasonic assisted etch using corrosive liquids |
| 12/31/2008 | CN201172691Y Pipe circling pickler |
| 12/31/2008 | CN201172690Y Liquid-blocking device |
| 12/31/2008 | CN201172689Y Minor diameter anticrease roller of decoiler |
| 12/24/2008 | CN201169628Y Pickling-free zero discharge steel wire derusting machine |
| 12/24/2008 | CN201169627Y Split type acid slot and wiping box body |
| 12/24/2008 | CN201169626Y Plastic double-layer slot cover for metal sulfuric acid refining production line |
| 12/24/2008 | CN201169625Y Medical instrument rust removal rack |
| 12/24/2008 | CN201169459Y Vertical workpiece automatic cleaning device |
| 12/24/2008 | CN101328587A Hydraulic tubing three-in-one acid cleaning process |
| 12/11/2008 | WO2008148451A1 Plant for pickling metal strips, especially steel strips |
| 12/10/2008 | CN201162048Y Terminal cleaning apparatus of stainless steel anneal acid washing line |
| 12/09/2008 | CA2414040C Apparatus for chemically treating a metal part |
| 12/04/2008 | WO2008146828A1 Method and apparatus for cleaning metal plate and spray nozzle for cleaning metal plate |
| 12/03/2008 | CN201158713Y Silicon steel pickling bath structure |
| 12/03/2008 | CN201158712Y Silicon steel pickling device with pre-heating rinsing part |
| 12/03/2008 | CN101314856A Acid washing phosphorization product line |
| 12/02/2008 | CA2304320C Apparatus for degreasing solid parts |
| 11/27/2008 | WO2008141716A1 Equipment and method for processing pickling solutions for silicon steel strips |
| 11/26/2008 | CN100436647C Scale eliminating method for casing pre-heater |
| 11/19/2008 | CN201151742Y Defoaming device mounted on cleaning device of galvanizing unit |
| 11/19/2008 | CN100434570C Chromium stainless steel pickling apparatus and its cooling method |
| 11/18/2008 | CA2427999C Oil removing device for cleaning pipes that are present in the form of coils |
| 11/13/2008 | WO2008136537A1 Steel sheet rinsing method, and steel sheet continuous rinsing apparatus |
| 11/12/2008 | CN201148468Y Wire rod electrolytic acid cleaning slot and its apparatus |
| 11/05/2008 | CN201144289Y Vibration pickling device |
| 11/05/2008 | CN201144288Y Jet tube in acidic bath and potcher of cold pickling line |
| 11/05/2008 | CN201144287Y PPH acidic bath and potcher |
| 11/05/2008 | CN201143525Y Slitter edge winding-up machine |
| 11/05/2008 | CN201143524Y Pickling line edge-cutting waste material coiling apparatus |
| 11/05/2008 | CN101298681A Pickling device for metallic material |
| 10/30/2008 | DE19855957B4 Automatische Kontrolle der Hydrophilie einer festen Oberfläche mit Infrarotspektroskopie Automatic control of the hydrophilicity of a solid surface with infrared spectroscopy |
| 10/28/2008 | CA2434265C Biological cleaning system |
| 10/22/2008 | CN101288863A Conveyer belt of substrate material |
| 10/16/2008 | US20080251103 Method for activating surface of base material and apparatus thereof |
| 10/15/2008 | EP1979106A1 Method and device for the continuous plasma treatment of materials, in particular for the descaling of a metal strand |
| 10/15/2008 | EP1633499B1 Method for ecologically treating the surface of a metallic container, combining a chemical action and a mechanical action |
| 10/15/2008 | CN201132852Y Loading and unloading carriage special for auto phosphoric acid pickling production line of wire rod |
| 10/15/2008 | CN101285196A Processing technology for surface oxide skin of aviation tubes |
| 09/24/2008 | EP1972390A2 An aqueous washing system and method |
| 09/24/2008 | EP1701806A4 Apparatus and methods for deoxidizing metal surfaces |
| 09/17/2008 | CN201116308Y Safety monitoring device for acid cleaning loop |
| 09/17/2008 | CN101265584A Transferring separation gallow for pipeline rust cleaning machine |
| 09/10/2008 | CN101260527A Pipeline inner surface cleaning and coating technique and device |
| 09/03/2008 | CN201109628Y Main gearing of multi-position cleaning machine |
| 08/27/2008 | CN201106066Y Oil field conduit cleaning equipment |
| 08/27/2008 | CN101250707A Steel plate acid-washing assembly line |
| 08/20/2008 | EP1959032A1 Method and apparatus for cleaning hot-dip galvanized steel sheet |
| 08/20/2008 | EP1490531B1 Process and plant for descaling, pickling and finishing/passivating stainless steel strips |
| 08/20/2008 | CN101244512A Pre-process production method and product line for container sheet material |