Furnaces – Process
Reexamination Certificate
2006-04-18
2006-04-18
Rinehart, Kenneth (Department: 3749)
Furnaces
Process
C110S116000, C110S1010CD
Reexamination Certificate
active
07028625
ABSTRACT:
Systems, methods and apparatus are provided for introducing one or more unblocking materials into solid fuel conditioning equipment at predetermined locations and intervals to prevent the occurrence of, or to treat the existence of at least one solid fuel blockage within the equipment, wherein introduction of the one or more unblocking materials is based on or triggered by an assessment of whether there is an actual or impending partial or complete blockage of solid fuel within the conditioning equipment, and wherein such assessment is made by measuring pressure within the solid fuel conditioning equipment and then comparing the measurement(s) against a baseline pressure.
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Edwards Angell Palmer & & Dodge LLP
Riley Power Inc.
Rinehart Kenneth
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