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Class Information
Number: 198/618
Name: Conveyors: power-driven > Conveyor section
Description: Apparatus wherein an element or an assemblage of elements acts in a unitary fashion to support and cause movement of a load of material along a predetermined path from a source to a destination which lie with a distance between one and the other.

Sub-classes under this class:

Class Number Class Name Patents
198/701 Bucket 20
198/644 Conveyor for signatures 87
198/792 Conveyor having a zone of varying speed 82
198/631.1 Conveyor portion only cyclically rotates, shifts, or oscillates for extra-conveying function 38
198/632 Conveyor section folds to facilitate transportation or storage of section 60
198/629 Diverse 6
198/643 Endless belt strand or chain-like member to lift viscous fluid 19
198/678.1 Endless conveyor having means for suspending load 80
198/804 Endless conveyor 42
198/715 Flexible pocket 26
198/716 Flight means in conduit for lifting flowable solid material 60
198/688.1 Having means to enhance the friction or adherence between the conveyor and load at random locations on conveyor 41
198/780 Live roll 172
198/619 Load propelled as the reactive means in a linear motor or moving magnetic field 162
198/620 Load simultaneously engaged between and moved by a plurality of driven conveyor members 44
198/779 Load-supporting rolls moved about endless path 215
198/633 Movement of load changed relative to conveyor movement on contact of load with passive means 47
198/630 Moving wave type 32
198/717 Pusher conveyor and separate load support surface 31
198/750.1 Reciprocating conveying surface 141
198/803.16 Rotary conveyor without specific locations for supporting randomly placed articles or bulk material 18
198/657 Screw 77
198/700 Single suspended loop 8
198/778 Spiral 276
198/638 Thrower 23
198/793 Unit load conveying surface means moved about an endless or rotating path 58

Patents under this class:

Patent Number Title Of Patent Date Issued
8512835 Protective beam covering Aug. 20, 2013
8485350 Revolving conveyor system with an improved drive concept Jul. 16, 2013
8337189 Continuous casting device for producing pellets from plastic material and method for operating the same Dec. 25, 2012
8329102 Conveying device and sample processing method Dec. 11, 2012
8025144 Conveyor belts with thin film sensor-activating coating Sep. 27, 2011
7740128 Method for self-synchronizing a conveyor belt sensor system Jun. 22, 2010
7726467 Conveyor coupler system Jun. 1, 2010
7597190 Belt including a flexible rare earth magnetic strip and conveyor utilizing a belt including a flexible rare earth magnetic strip Oct. 6, 2009
7518513 RFID conveyor system Apr. 14, 2009
7357242 Transfer apparatus Apr. 15, 2008
4456156 Unloading apparatus for silo Jun. 26, 1984
4027792 Loop forming chain Jun. 7, 1977

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