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Class Information
Number: 198/723
Name: Conveyors: power-driven > Conveyor section > Pusher conveyor and separate load support surface > Rotating pusher > To move load in an arcuate path
Description: Apparatus wherein the member moves the load in a circular path on at least a portion of the load-supported surface.










Sub-classes under this class:

Class Number Class Name Patents
198/724 Wherein path is helical 18


Patents under this class:
1 2

Patent Number Title Of Patent Date Issued
8622197 Rotary spacing apparatus Jan. 7, 2014
8561783 Adjustable star wheel Oct. 22, 2013
8458874 Article selection and placement assembly and method Jun. 11, 2013
8403129 Method and transfer assembly for transferring glass articles Mar. 26, 2013
8381898 Apparatus for pushing glass articles onto a belt conveyor Feb. 26, 2013
8083051 Bulk material pump feeder with reduced disk jamming Dec. 27, 2011
7975832 Transfer assembly for transferring glass articles Jul. 12, 2011
7967127 Adjustable star wheel conveyor Jun. 28, 2011
7926689 Adjustable clip advance Apr. 19, 2011
7735629 Star wheel system with passive star wheel and method for separating containers being processed Jun. 15, 2010
7677560 Apparatus for deflecting sheet material Mar. 16, 2010
7428961 Conveyor device Sep. 30, 2008
7303062 Bulk material pump feeder with reduced disk jamming Dec. 4, 2007
7044288 Bulk material pump feeder with reduced disk jamming May. 16, 2006
6709324 Size adjustable coin escalator for use in gaming apparatus Mar. 23, 2004
6685007 Sluice for discharging bulk material Feb. 3, 2004
6155403 Golf ball conveyor Dec. 5, 2000
6109421 Corn transfer and alignment apparatus Aug. 29, 2000
6073749 Method and unit for conveying packets of cigarettes Jun. 13, 2000
5911554 Bunker raking carriage with lowerable raking wheel Jun. 15, 1999
5819517 Conveying device for agricultural presses for compressing harvest products Oct. 13, 1998
5356280 Pump for particulate solids Oct. 18, 1994
5123518 Apparatus for properly positioning vials Jun. 23, 1992
5113996 Rotary multiple point discharge conveyer May. 19, 1992
5056650 Vessel treatment machine Oct. 15, 1991
5051041 Multiple-choke apparatus for transporting and metering particulate material Sep. 24, 1991
4988239 Multiple-choke apparatus for transporting and metering particulate material Jan. 29, 1991
4972665 Material ejecting paddle Nov. 27, 1990
4688480 Agricultural feed bagger Aug. 25, 1987
4645064 Screw conveyor Feb. 24, 1987
4619205 Conveyor arrangement Oct. 28, 1986
4601384 Apparatus for feeding can bodies Jul. 22, 1986
4597491 Truck loading apparatus and method Jul. 1, 1986
4569445 Apparatus for measuring the thickness of disc-like articles Feb. 11, 1986
4549645 Feeding articles Oct. 29, 1985
4516674 Method and apparatus for conveying and metering solid material May. 14, 1985
4483378 Feeding device of wood working machine Nov. 20, 1984
4467909 Infeed and discharge star Aug. 28, 1984
4448299 Apparatus for advancing elongate objects around a curve May. 15, 1984
4426825 High speed wrapping machine Jan. 24, 1984
4380283 Device for pushing objects off a conveyor Apr. 19, 1983
4378665 Machine for orienting an article and performing a work operation on the article Apr. 5, 1983
4377363 Stacking mechanism Mar. 22, 1983
4300673 Apparatus for transferring material between conveyors Nov. 17, 1981
4244463 Conveyor apparatus Jan. 13, 1981
4216854 Feeding apparatus with engaged/disengaged transport mechanism Aug. 12, 1980
4163636 Lifting device for water, waste water, sludge and the like Aug. 7, 1979
4062441 Apparatus for conveying bottles Dec. 13, 1977
4024395 Sample changer having modular track assembly May. 17, 1977
4018327 Hanger conveying system Apr. 19, 1977

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