Agitating – By vibration – Including endless conveyor
Reexamination Certificate
2008-01-11
2009-06-30
Cooley, Charles E (Department: 1797)
Agitating
By vibration
Including endless conveyor
C366S111000, C366S218000
Reexamination Certificate
active
07553064
ABSTRACT:
The agitation machine is installed either independently or in a conveyor line to shake, vibrate, oscillate, and/or agitate a container or containers in order to compact and settle the contents thereof. The machine includes at least one (and preferably two) elongate rotating bar or rod of non-circular cross section, or of eccentric circular cross section. The bars extend beneath the containers in the direction of their travel across or through the machine, with rotation of the bars resulting in the shaking or oscillating of the containers and resulting settling and compaction of the contents of the containers. The rotating oscillator bars may be adjusted so that their high edges are either in phase or out of phase with one another, respectively producing an alternating lifting and lowering action or a rocking action of the container resting thereon. The rotational speed of the bars may be adjusted as desired, as well.
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Website, http://www.packexpo.com/ve/33350/main.html, series of processing machines by Batching Systems, Inc., eight pages printed from the internet on Jul. 5, 2006.
Website, http://www.packexpo.com/ve/37336/main.html, series of processing machines by Triangle Package Machinery Co., twelve pages printed from the internet on Jul. 5, 2006.
Johnson Matthew J.
Zweigle John R.
Cooley Charles E
Litman Richard C.
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