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Class Information
Number: 198/494
Name: Conveyors: power-driven > Conveyor having impinging fluid to feed, shift or discharge load; or means to facilitate cleaning of conveyor; or sterilizing or lubricating means > Having cleaning means
Description: Apparatus wherein the section is provided with means which is positioned so that it can directly act on the section, or some part thereof, to remove soil or other unwanted or undesirable material therefrom.

Sub-classes under this class:

Class Number Class Name Patents
198/496 By conveyor contacting brush 69
198/497 By conveyor contacting scraper 184
198/495 By fluid applying means 146

Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
8668076 Conveyor device for laser treatments Mar. 11, 2014
8662282 Pallet conveyor debris wiper Mar. 4, 2014
8662292 Conveyor belt assembly Mar. 4, 2014
8624203 Conveyor sterilization Jan. 7, 2014
8590695 Techniques for the conveyance of solid combustible material Nov. 26, 2013
8579102 Belt cleaning system and method for laser cutting device Nov. 12, 2013
8556063 Dry ice belt cleaning system for laser cutting device Oct. 15, 2013
8511459 Cigarette bundle feeder Aug. 20, 2013
8499922 Chip discharge device of machine tool Aug. 6, 2013
8297435 Methods and apparatus for germicidal irradiation of checkout system surfaces Oct. 30, 2012
8240460 Apparatus for cleaning a conveyor belt Aug. 14, 2012
8028618 Cooker apparatus and method Oct. 4, 2011
8028819 Constant pressure and variable cleaning angle scraper blade and method for designing same Oct. 4, 2011
7891967 Apparatus having a lifting apparatus Feb. 22, 2011
7726465 Method and apparatus for open pit bench mining Jun. 1, 2010
7614365 Method for operating a feces conveyor device Nov. 10, 2009
7584835 Adjustable V-plow apparatus for deflecting material carried on a belt Sep. 8, 2009
7562595 Dust proof sliding device Jul. 21, 2009
7549531 Sanitary conveyor tip-up tail assembly Jun. 23, 2009
7536940 Clean booth and sheet conveyor device May. 26, 2009
7527142 Belt conveyor wing pulley May. 5, 2009
7441647 Tensioning assembly for conveying belt cleaning blade Oct. 28, 2008
7412980 Machine for cleaning glasses or similar articles Aug. 19, 2008
7370750 Conveyor belt cleaner system and method of manufacturing same May. 13, 2008
7367443 Conveyor belt cleaner system and method of manufacturing same May. 6, 2008
7353934 Method and apparatus for picking up a plastic product Apr. 8, 2008
7347314 Movable walkways and escalators Mar. 25, 2008
7347315 Scraper blade for conveyor belts Mar. 25, 2008
7232028 Cleaning unit for cleaning travel equipment, travel equipment with a cleaning unit and method for carrying out a cleaning sequence for cleaning travel equipment Jun. 19, 2007
7225915 Mountable cleaning apparatus for commercial conveyors Jun. 5, 2007
7225916 Belt cleaner Jun. 5, 2007
7201269 Device for heating escalators or moving walkways Apr. 10, 2007
7134539 Guard device for escalator handrail Nov. 14, 2006
7114610 Conveyor belt cleaning system Oct. 3, 2006
7090069 Circulating type food and drink transport apparatus Aug. 15, 2006
7083038 Automatic developing device, roller washing method, photosensitive material processing device, and preparation method for processing liquid Aug. 1, 2006
7083039 Conveyor cleaning apparatus Aug. 1, 2006
7055674 Self-cleaning enclosed belt conveyor for loose materials Jun. 6, 2006
7044287 Conveyor belt washer May. 16, 2006
6994204 Device for heating escalators or moving walkways Feb. 7, 2006
6983510 Belt cleaning systems and methods Jan. 10, 2006
6971503 Conveyor belt cleaning apparatus Dec. 6, 2005
6945383 Dispensing applicator and method of use Sep. 20, 2005
6938754 Self-cleaning conveyor roller Sep. 6, 2005
6851545 UVC conveyor belt system Feb. 8, 2005
6695121 Dustproof linear actuator with an air venting device Feb. 24, 2004
6648128 Conveyor, method for conveying a semiconductor wafer, and method for manufacturing a semiconductor device Nov. 18, 2003
6638062 Sand and stone screw heater Oct. 28, 2003
6604624 Work conveying system Aug. 12, 2003
6575290 Automatic empty container return machine equipped with self-cleaning arrangement Jun. 10, 2003

1 2 3

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