| Patents for B08B 9 - Cleaning hollow articles by methods or apparatus specially adapted thereto (21,169) |
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| 02/12/2002 | US6345632 A section of the system is isolated and chemically cleaned, then is immediately passivated using a high concentration of passivating agent. |
| 02/12/2002 | US6345631 Silo type storage tank with clean-in-place spray opening and overflow tube |
| 02/11/2002 | CA2315670A1 Vacuum stinger device |
| 02/07/2002 | WO2002009860A1 Device for emptying product containers and arrangement for carrying out a mixing process |
| 02/07/2002 | DE10037326A1 Vorrichtung zur Entleerung von Produktbehältern und Einrichtung zur Durchführung eines Mischprozesses An apparatus for emptying containers of product and means for performing a mixing process, |
| 02/07/2002 | DE10035246A1 Anlage und Verfahren zum Schmieren, Reinigen und/oder Desinfizieren einer Transporteinrichtung System and method for lubricating, cleaning and / or disinfecting a transport device |
| 02/06/2002 | EP1177841A1 Method for cleaning ultra-high temperature installations |
| 02/06/2002 | EP1176866A1 Method for cleaning milking devices |
| 02/06/2002 | CN1078906C Method and apparatus for recovering fuel value of crude oil sludge |
| 02/05/2002 | US6343398 Drain cleaning apparatus with feed control |
| 02/03/2002 | CA2315022A1 Drain cleaner |
| 01/31/2002 | WO2002008564A1 Cleaning and doping of tubulars |
| 01/31/2002 | WO2002008095A1 Installation and method for lubricating, cleaning, and/or disinfecting a conveyor device |
| 01/31/2002 | WO2001069131A3 Chamber cleaning mechanism |
| 01/31/2002 | US20020011124 Pipeline pig |
| 01/30/2002 | EP1163014A4 Method and device for sanitizing bottled water dispensers |
| 01/30/2002 | CN2474240Y Vacuum cleaning machine for small opening medicine bottle |
| 01/30/2002 | CN2474239Y Waste gas pipeline cleaning device |
| 01/30/2002 | CN2474238Y Cleaning device |
| 01/30/2002 | CN1078630C Method for inhibiting point corrosion |
| 01/24/2002 | WO2002006024A1 Controlling ready mixed concrete sludge water |
| 01/24/2002 | WO2002005874A1 Socket for artificial dialyzer |
| 01/24/2002 | WO2001065049A3 Cavitating jet |
| 01/24/2002 | DE10129642A1 Cleaning method for interior of filling plant has movement of filling and/or dosing organs used for providing turbulence of cleaning medium |
| 01/24/2002 | DE10033986A1 Verfahren zur Verwendung eines Molches in einer Beschichtungsanlage und Molch hierfür A method of using a pig in a coating system and pigging this |
| 01/23/2002 | EP1173294A1 Venturi wash apparatus and method |
| 01/23/2002 | EP1068474A4 Chamber cleaning mechanism |
| 01/23/2002 | EP0836694B1 Movable robot for internal inspection of pipes |
| 01/23/2002 | CN2472827Y high efficiency combined pipe cleaning device |
| 01/22/2002 | CA2185755C A support for a garbage chute cleaning apparatus |
| 01/17/2002 | WO2002005316A2 Wafer container washing apparatus |
| 01/17/2002 | WO2002004138A2 Device and method for cleaning and sanitizing a food reservoir |
| 01/17/2002 | WO2002004137A1 Transfer line and cleaning method for a transfer line |
| 01/17/2002 | DE10033378A1 Device to be used for removal of paint from end of pipe which has to be folded over |
| 01/17/2002 | DE10032645A1 Cleaning device for cleaning cylindrical bodies, preferably quartz tubes in UV disinfection systems for disinfecting waste water, comprises cleaning rings which are moved axially backward |
| 01/17/2002 | CA2414935A1 Transfer line and cleaning method for a transfer line |
| 01/16/2002 | EP1172156A1 Machine for washing food containers |
| 01/16/2002 | EP1172155A2 Pipeline pig |
| 01/16/2002 | EP1172153A1 Pig and method for using it in a coating installation |
| 01/16/2002 | EP1171733A1 Pipe cleaning device |
| 01/16/2002 | EP1032466B1 Method for cleaning filter housings |
| 01/10/2002 | WO2002002249A1 Closed loop cleaning system |
| 01/10/2002 | US20020003173 Remote spray coating of nuclear cross-under piping |
| 01/10/2002 | DE10030212A1 Vorrichtung zum kontinuierlichen mechanischen Reinigen der Außenfläche von rundem Walzgut und Rohren von Zunder und/oder Rost Apparatus for the continuous mechanical cleaning of the outer surface of round pipes and rolling of scale and / or rust |
| 01/09/2002 | EP1169648A1 Use of 13c-nmr to detect binding |
| 01/08/2002 | US6336239 Bin washer |
| 01/08/2002 | US6336238 Multiple pig subsea pig launcher |
| 01/08/2002 | CA2182624C Vacuum transfer system and method for food grade product |
| 01/03/2002 | US20020000015 Spring shaft for pipe cleaning apparatus |
| 01/03/2002 | DE10030912A1 Spray device for bottle cleaning machines has two or more spray tubes connected to common liquid outlet forming collector with flushing valve |
| 01/03/2002 | DE10029920A1 Düsenartiges Arbeitswerkzeug zum Reinigen von Rohren Nozzle-like working tool for cleaning pipes |
| 01/03/2002 | DE10029764A1 Moving trolley and trolley system for operating in sewers and ducting has a trolley core, wheels, a camera arm and/or an operating arm fastening on the trolley core having two longitudinal parts interlinked with two parallel grooves |
| 01/03/2002 | DE10029663A1 Pipe cleaning apparatus has rotating shaft driven by water pressure and with retarders in heads of support and coupled to shaft to act as fluid brake |
| 01/02/2002 | EP1166903A2 Sluicing device for use in an apparatus for cleaning of containers |
| 01/02/2002 | EP1166902A2 Device for cleaning crates |
| 01/02/2002 | EP1166901A2 Cleaning snake for pipe cleaning machines |
| 01/02/2002 | EP1166900A2 Multiple contents container assembly for ultrapure solvent purging |
| 01/02/2002 | EP1166898A2 Device for the continuous, mechanical cleaning of the outer surface of round rolled stock and tubes by removing scale and/or rust |
| 01/02/2002 | EP1166020A1 Method for making slurry |
| 01/02/2002 | EP1166010A1 Apparatus |
| 01/02/2002 | EP1165994A1 Diverless subsea hot tap system with lateral pipe tie-in |
| 01/02/2002 | EP1165675A1 Method for recycling pet components and device for carrying out said method |
| 01/02/2002 | EP1165262A1 Applicator for inside cleaning of pipe and hose |
| 01/02/2002 | EP1165260A1 Method of manufacturing coated fluid tubing |
| 01/02/2002 | EP1165240A1 On-site concrete truck wash-out apparatus |
| 01/02/2002 | EP1165238A1 System for washing particles out of a source into a receptacle |
| 01/02/2002 | EP0975445B1 Method and device for cleaning piping with a vertical section |
| 01/02/2002 | CN2468643Y Centrifugal peeling blade |
| 01/02/2002 | CN2468618Y Roller type electronic pipeline cleaning device |
| 01/02/2002 | CN2468617Y SGP series pipeline cleaning apparatus |
| 01/02/2002 | CN2468616Y Floating type means for cleaning wax contg. crude oil pipeline |
| 01/01/2002 | CA2027988C Method and apparatus for cleaning chimneys |
| 12/27/2001 | WO2001097978A1 Nozzle apparatus and process for cleaning interior surface of pipes using same |
| 12/26/2001 | CN2467213Y Combined cutter for pipe scaler |
| 12/26/2001 | CN2467212Y Fluid supply apparatus |
| 12/26/2001 | CN2467211Y Improved pipe cleaner |
| 12/25/2001 | US6332930 Pig for cleaning pipes and slides |
| 12/25/2001 | US6332474 Method for collecting a viscous and sticky material |
| 12/20/2001 | WO2001096261A1 Method of manufacturing metal fuel compositions |
| 12/20/2001 | WO2001096217A1 A cleaning system for a particulate material conveyor |
| 12/20/2001 | DE10046049C1 Apparatus for cleaning a reactor in a chemical plant comprises a tubing guiding device which slides on one free end of a tilting arm and rotates about a high axis |
| 12/20/2001 | CA2411972A1 A cleaning system for a particulate material conveyor |
| 12/19/2001 | EP1163959A2 Nozzle type working tool for cleaning pipes |
| 12/19/2001 | EP1163014A1 Method and device for sanitizing bottled water dispensers |
| 12/19/2001 | CN2465826Y Rust removing machine |
| 12/18/2001 | US6331432 For cleansing beverage dispensers |
| 12/13/2001 | WO2001094041A1 System for cleaning the interior of pipes |
| 12/13/2001 | WO2001094040A1 Method and system for cleaning beverage tubes and a detector unit used in the system |
| 12/13/2001 | US20010050094 Method of using a scarifier for interior surface of a pipeline |
| 12/12/2001 | EP1161310A1 An apparatus for sanitizing drink dispensers |
| 12/12/2001 | EP1161307A1 Method and apparatus for cleaning medical instruments and the like |
| 12/11/2001 | US6328812 For dissolving and removing tenacious dirt in pipelines |
| 12/11/2001 | US6328058 Hose clearing device |
| 12/11/2001 | CA2267582C On-site concrete truck wash-out apparatus |
| 12/10/2001 | CA2328675A1 Portable apparatus for rotatably maintaining a pumping conduit on an incline |
| 12/06/2001 | WO2001091933A1 Subsea pig launching and receiving system and method of use and installation |
| 12/06/2001 | WO2001091931A1 Method of cleaning passageways using a mixed phase flow of a gas and a liquid |
| 12/06/2001 | WO2001091930A1 Systems and methods for cleaning oxygen lines |
| 12/06/2001 | WO2001091928A1 Dust-incompatible article transfer container cleaner |
| 12/06/2001 | US20010048908 Comprises upper flap combination, intermediate lock vessel having flushing apparatus, and lower flap combination; pressurized reactor for simultaneous preparation of tetrachlorosilane, trichlorosilane and hydrogen |