Patents
Sitemap › B08 - Cleaning › B08B - Cleaning in general; Prevention of fouling in general › B08B 9 - Cleaning hollow articles by methods or apparatus specially adapted thereto
Patents for B08B 9 - Cleaning hollow articles by methods or apparatus specially adapted thereto (21,169)
12/1999
12/07/1999US5996159 Waste line inspection and clean out device with water jet head
12/07/1999US5996158 Cleaning module and novel cleaning studs
12/07/1999CA2193494C Method of cleaning and maintaining potable water distribution pipe systems with a heated cleaning solution
12/02/1999WO1999061366A1 Drink-dispensing system with a sterilisation device
12/02/1999WO1999061178A1 Multisize bidirectional scraping device
12/01/1999EP0959991A2 Process and apparatus for cryogenically cleaning residue from containers and intermediate bulk containers designed for cryogenic cleaning
12/01/1999CN2351216Y Cleaning device
11/1999
11/30/1999US5993562 Method, composition, and kit for abrasive cleaning of fluid delivery systems
11/30/1999US5993117 Ice transportation system and method
11/30/1999US5992778 Cutting member for a cleaning apparatus used to dislodge adherent bulk material in a storage container
11/30/1999US5992432 Hydrodynamic nozzle for cleaning pipes and channels
11/30/1999US5992277 Apparatus for cleaning of the peripheral surface on a cylindrical part
11/30/1999US5991955 Apparatus for removing burs from internal wall of tubular members
11/25/1999WO1999060245A1 Cleaning and lubricating device for threads, especially for drill pipes
11/25/1999DE19922252A1 Collection vehicle for household refuse incorporates internal cleaning jets
11/25/1999DE19909197A1 Ultrasonic cleaning system for tubular items such as fuel injection manifolds for internal combustion engines
11/25/1999CA2334717A1 Cleaning and lubricating device for threads, especially for drill pipes
11/24/1999EP0958470A1 Product recovery system
11/24/1999CN2350140Y Drum washing machine
11/24/1999CN1235881A Low temperature deodorizing device
11/23/1999US5988188 Method and apparatus to remove obstructions from sewers without cutters or chemicals
11/23/1999US5987684 Urinal auger
11/23/1999US5987683 Flexible pipe cleaning device and system
11/23/1999CA2192716C Alternating tip run process for pipe cleaning
11/18/1999DE19821822A1 Cleaning appliance for internal cleaning of reaction container
11/17/1999EP0956427A1 On-line, thermo-chemical process for the dewaxing of oil export pipelines
11/17/1999EP0956165A1 Method and multipurpose equipment for maintaining metastable liquids
11/17/1999EP0542840B1 Improved pneumatic gun and projectiles therefor
11/16/1999US5985038 Attaching medical instrument to conduit attached to pump providing pulsed flow of cleaning fluid, immersing instrument in tank of cleaning fluid, supplying pulsed flow of fluid to interior of instrument while applying ultrasonic waves
11/12/1999CA2237501A1 Cleaning duct for vacuum cleaning of storage bins
11/11/1999WO1999057416A1 Jet cleaning apparatus
11/11/1999WO1999057046A1 Method for setting a chain conveyor in a processing machine
11/11/1999WO1999056891A1 Can washing apparatus with plastic risers
11/11/1999WO1999056863A1 Device and method for mixing and washing liquids and/or solids and for washing containers
11/11/1999DE19820290A1 Rohrleitungsfahrzeug Pipeline vehicle
11/11/1999DE19819406A1 House drainage connection channel flushing device
11/10/1999EP0955103A1 Pipeline pig with a speed control bypass
11/10/1999CN2347688Y Simple multi-head irrigator
11/09/1999US5980645 Pipeline processing assembly
11/09/1999US5979471 Removing liquids from tanks
11/07/1999CA2270858A1 Pipe conduit vehicle
11/04/1999WO1999055931A1 Low pressure purging method
11/04/1999WO1999055512A1 Apparatus and method for cleaning chamber of low-pressure foaming device
11/04/1999WO1999055144A1 Method for distributing animal feed and/or cleaning products from a mixing container
11/04/1999DE19915413A1 Nozzle body for cleaning apparatus for channels and pipes
11/04/1999DE19819447A1 Vorrichtung und Verfahren zum Mischen und Waschen von Flüssigkeiten und/oder Feststoffen Device and method for mixing and washing liquids and / or solids
11/04/1999DE19818062A1 Underwater pipe cleaning method e.g. for drainage water pipes
11/04/1999CA2329336A1 Method for distributing animal feed and/or cleaning products from a mixing container
11/03/1999EP0953383A1 Method and apparatus for treating the inner surface of a gas bottle
11/03/1999EP0845070B1 Scraper for removing an earth core from a pipe laid without excavation
11/02/1999US5975111 Waste tank clog removal system
11/02/1999US5975096 Liquid waste disposal and canister flushing system and method
11/02/1999US5974611 Interlocking multipurpose airtool
10/1999
10/28/1999WO1999054079A1 Working robot for heat exchanger and method of operating it
10/28/1999DE19818528A1 Automatic liquid animal feed and cleaning system for rearing calves, piglets etc.
10/27/1999EP0952264A2 Drain cleaning apparatus
10/27/1999CN2345297Y Dirt removing and cleaning device for pipeline
10/27/1999CN2345296Y Pressure type pipeline dredging apparatus
10/27/1999CN2345295Y Automatic ultrasonic-wave bottle cleaning machine
10/27/1999CN1233309A Device for cleaning tubs which contain liquid in working conditions, and use of the device in a washer chamber
10/27/1999CN1232727A Tank washing apparatus and method
10/27/1999CN1045909C System for washing a tank and recovering and treating residual liquid in tank and its method
10/27/1999CN1045908C Hand pneumatic gun and projectiles therefor
10/26/1999US5972865 Water-based flushing solution with low VOC content
10/26/1999US5972125 Gun barrel and tube cleaning device
10/26/1999CA2078938C Apparatus for dyeing tissues
10/21/1999WO1999052655A1 Automatic washing tunnel for cleaning and disinfecting externally and internally waste containers
10/20/1999EP0836537B1 Process for cleaning factory equipment with integrated prerinse
10/20/1999CN2344104Y Infusion bottle brushing conveying box
10/19/1999US5967699 Method and apparatus for launching a pig in a vertical riser pipe
10/19/1999US5966773 H.V.A.C. duct cleaning system
10/19/1999US5966768 Adjustable tube-cleaner device
10/19/1999US5966767 Pipe cleaning device
10/13/1999EP0948423A1 Nozzles fitted on bar mechanism for treating steel surfaces
10/13/1999EP0711209B1 Process and device for removing shrink-wraps and allround labels from receptacles
10/13/1999CN1231624A Gun barrel and tube cleaner
10/12/1999US5965447 Pretreating apparatus for analytic container and automatic filling system
10/12/1999US5964982 Method of removing encrustations in evaporation plants
10/12/1999US5964414 High pressure liquid rotary nozzle with viscous retarder
10/12/1999US5964247 Fill valve
10/12/1999US5964238 Condensate discharge line treatment
10/12/1999US5964231 Systems for purging process lines of additives for thermoplastic materials
10/12/1999US5964230 For cleaning the interior of a process chemical distribution system
10/12/1999US5964004 Device for cleaning medical endoscopic tubes
10/06/1999EP0946701A1 Cleaning method for polyethylene terephtalate containers
10/06/1999EP0763176B1 Cleanable scraper station
10/06/1999CN2341727Y Improved hydraulic tank cleaning device
10/05/1999US5961734 Cleaning quickly residual additives for thermoplastic materials (e.g., additives that are blended into molten thermoplastic materials prior to shaping into useful objects).
10/05/1999US5960505 Apparatus for eliminating sludge in pipes
10/05/1999CA2176050C Sludge collector method and drive with shared reel for taking up and paying out cables
10/05/1999CA2050056C Cleaning of the exterior surface of a pipeline to remove coatings
10/05/1999CA2006558C Decoking device and its use
10/02/1999CA2267028A1 Pipe cleaning vehicle
09/1999
09/30/1999WO1999048625A1 Adjustable tube-cleaner device
09/30/1999WO1999034939A9 Wafer container washing apparatus
09/30/1999WO1999034938A9 An improved can washing system
09/30/1999DE19901240A1 Drink tap disinfecting and cleaning method using steam or hot water
09/29/1999EP0945190A1 Method and device for cleaning a liquid duct
09/29/1999CN2340529Y Apparatus for cleaning and maintaining chemical storing tank
09/29/1999CN2340528Y Pipe dreger
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