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)
06/1982
06/01/1982US4332296 Well cleaning tool
05/1982
05/26/1982EP0052272A1 Winch for a sewer cleaning apparatus
05/26/1982EP0052270A1 Device for cleaning a sewer with a closed cross-section of non-floating sediments
05/25/1982US4331227 Bottle washer discharge sorting arrangement
05/11/1982CA1123421A1 Extractor for recirculating cleaning bodies in a fluid-circulation system
05/04/1982US4327756 Cleaning machine
04/1982
04/28/1982EP0050362A2 Tube bundle cleaning apparatus
04/27/1982US4326893 Implement and method for cleaning tubular drains
04/27/1982CA1122363A1 Advance drive means for a pipe snake
04/20/1982US4325775 Conveyor; for bottles
04/13/1982US4324264 Bottle cleaning machine
04/13/1982CA1121564A1 Spring feed device
03/1982
03/31/1982EP0048707A2 Device for cleaning tubes
03/24/1982EP0048091A2 Sludge removal machine
03/17/1982EP0047263A1 Device for treating boittles and similar upside down.
03/16/1982US4319612 Method of washing and filling containers
03/02/1982US4317249 Device for cleaning containers
02/1982
02/16/1982US4315541 Device for scraping off deposits from internal surfaces of elongated tubes
02/16/1982CA1118525A1 Bottle inspection apparatus
02/16/1982CA1118168A1 Apparatus for cleaning pipe
02/09/1982US4314604 Apparatus for the segregation of worn-out cleaning bodies
02/09/1982CA1117709A1 Method and apparatus for cleaning suction ducts
02/02/1982US4313767 Method and apparatus for cleaning containers with an ionized gas blast
02/02/1982US4313704 Gas-tight closure
01/1982
01/26/1982US4312679 With water
01/26/1982CA1116819A2 Automatic swimming pool cleaner
01/20/1982EP0044080A2 Implement for cleaning drains
01/20/1982EP0043888A1 Process for applying a protective layer to the inner surfaces of big tanks
01/19/1982US4310942 Chimney cleaning apparatus
01/12/1982US4310010 Apparatus for cleaning closed-end tubes
01/06/1982EP0043356A1 Method for internal washing or cleaning and rinsing or drying of tubes of steel or other metals or metal alloys
01/05/1982US4308824 Apparatus for reinforcing and repairing piping
12/1981
12/30/1981EP0042591A1 Circuit for washing a water-feed system in automatic beverage vending machines
12/29/1981US4308076 Passing sour water having ph over 8 from storage means through stripped water pathway to remove sulfur deposits
12/29/1981CA1115009A1 Catch basin processing apparatus
12/23/1981EP0042243A2 A sewer cleaning shoe
12/22/1981US4306914 Method and apparatus for cleaning and magnetizing a pipe
12/16/1981EP0041700A2 Cleaning bodies for the internal cleaning of tube heat exchangers
12/16/1981EP0041699A2 Cleaning bodies for the internal cleaning of tube heat exchangers
12/16/1981EP0041698A2 Cleaning bodies for the internal cleaning of tube heat exchangers
12/15/1981CA1114170A1 Blast head rigging apparatus for tank side cleaning
12/08/1981US4304272 Washing and filling machines for containers
12/08/1981CA1113692A1 Cleaning method for the internal walls of a chemical reactor
12/01/1981US4302976 Wheel probes
11/1981
11/24/1981US4302421 Method and apparatus for flushing a delivery tube for automatic liquid sample supply apparatus
11/24/1981US4301567 Rotary terminal cleaner
11/17/1981US4300625 Preventing deposition on the inner surfaces of heat exchange apparatus
11/17/1981CA1112404A1 System for slagging off pouring ladles
11/12/1981WO1981003140A1 A cleaning device for cleaning the inner surface of a container
11/11/1981EP0039667A1 A cleaning device for cleaning the inner surface of a container
11/10/1981US4299282 Well cleaner
11/10/1981CA1112129A1 Container cleaning machine
10/1981
10/27/1981US4296769 Closure treatment machine
10/21/1981EP0038270A2 Means for supporting and guiding a tool at the interior of a hole
10/13/1981US4294271 Apparatus for removing deposited matter from a diffusion tube
10/06/1981US4293219 Method and apparatus for inspecting transparent objects
10/06/1981US4292704 Sewer cleaning blade stabilizer
09/1981
09/23/1981EP0036151A1 Process for thermally decoking coolers for cracked gases
09/22/1981US4290163 Arrangement for removal of residues and sediments from the interior surfaces of barrels of weapons
09/17/1981WO1981002567A1 Device for treating bottles and similar upside down
09/15/1981US4288882 Endoscope sheath cleaning device
09/15/1981CA1109026A1 Vacuum starwheel classification system
09/09/1981EP0035238A1 Device for cleaning and/or filling containers
08/1981
08/25/1981US4285242 Pipe inspection apparatus
08/18/1981US4284189 Multiple bottle carrier structure
08/04/1981US4281432 Tube cleaner
07/1981
07/29/1981EP0032813A1 Recovery of heavy hydrocarbons from oil sludge
07/28/1981US4280852 Electrical detection of deposits
07/28/1981US4280672 Compact fire hose washer and winder
07/28/1981US4280624 Bottle inspection apparatus
07/07/1981US4276914 Cleaning apparatus and method
06/1981
06/30/1981US4275980 Apparatus for automatically degassing FIGAL containers
06/30/1981US4275475 Pipeline pig
06/16/1981US4273605 Internal lining and sealing of hollow ducts
06/16/1981US4273237 Device for feeding containers, especially bottles, to processing machines, especially container cleaning machines
06/16/1981US4273236 Method and apparatus for handling bottles
06/16/1981CA1102970A1 Apparatus for sewer cleaning and the like
06/10/1981EP0030011A1 Process for cleaning the interior surfaces of hollow articles
06/09/1981US4271954 Bottle orienting apparatus
06/09/1981US4271639 Manufacture of sponge rubber spheres
06/09/1981US4271556 Pipe cleaning apparatus
05/1981
05/27/1981EP0029243A1 Method for cleaning and sanitizing the interior of pipelines
05/27/1981EP0029024A1 Unit for the cleaning of shafts (chutes)
05/12/1981US4266709 Advance drive means for a pipe snake
05/12/1981CA1100815A1 Removal of solids from a wet oxidation reactor
05/06/1981EP0027980A1 Method and apparatus for rinsing, cleaning, disinfecting and coating a conduit on the interior, especially a water conduit in a new construction
05/05/1981CA1100414A1 Container washer label removal system
05/05/1981CA1100369A1 Method and apparatus for treating surfaces of an article with a fluid adapted to coat, clean or react chemically with the article
04/1981
04/29/1981EP0027772A1 Cleaning apparatuses of the telescopic-support and manoeuvring-winch type
04/28/1981CA1100128A1 Scraped surface apparatus
04/21/1981US4262410 Protector removal tool
04/15/1981EP0027007A1 Tank cleaning apparatus
04/08/1981EP0026525A1 A machine for cleaning vertical or inclined surfaces
04/08/1981EP0026261A1 Device for separating cleaning bodies from a fluid flowing out of a shell-and-tube heat exchanger
04/07/1981US4260119 Apparatus for supporting and guiding a flexible line
03/1981
03/24/1981US4257820 Method for removing the rubber lining from a rubber-lined vessel
03/17/1981US4256957 Bottle inspection apparatus
03/11/1981EP0024396A1 Pipe inspection apparatus.
03/10/1981US4254559 Method for drying pipelines
02/1981
02/24/1981US4252763 Method and apparatus for cement lining of pipes
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