Liquid purification or separation – Constituent mixture variation responsive
Reexamination Certificate
2005-12-27
2005-12-27
Cecil, Terry K. (Department: 1723)
Liquid purification or separation
Constituent mixture variation responsive
C210S143000, C210S167150, C210S171000, C210S241000, C700S271000, C134S16900A, C134S05600D
Reexamination Certificate
active
06979397
ABSTRACT:
A portable, controllable fluid filtration flushing system with automated feedback, remote access, and documented operation is designed for hydraulic fluid or the like and has a base mounted on wheels for transporting the system. A filtration system mounted on the base is connectable to the hydraulic fluid system of the machine to be flushed. Feedback sensors mounted on the base, such as a particulate sensor or particle counter, are coupled to the filtration system. A programmable logic controller (PLC) is mounted on the base to control and document the operation of the flushing system. An operator input mechanism, such as a touch screen or keypad, may be on the base. The PLC is remotely accessible by an operator such as through the Internet, hardwire connection, RF connection, or the like.
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Evanovich Steven R.
Kiderman Alexander D.
BLK Law Group
Cecil Terry K.
Schroeder Industries LLC
Shideler Blynn L.
Shideler Krisanne
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