Imperforate bowl: centrifugal separators – With means for indicating – inspecting – measuring – signaling...
Reexamination Certificate
2007-11-20
2007-11-20
Cooley, Charles E. (Department: 1723)
Imperforate bowl: centrifugal separators
With means for indicating, inspecting, measuring, signaling...
C494S020000, C494S082000, C074S572400
Reexamination Certificate
active
10566936
ABSTRACT:
Disclosed is a lift type weight measuring centrifuge which is able to measure the weight of a measurement object after spatially isolating the measurement object. The centrifuge includes an upper sensing plate to move upwards, and a weight sensing mechanism provided under the upper sensing plate to sense a weight of the measurement object seated on the upper sensing plate. The centrifuge further includes a lift mechanism to move both the upper sensing plate and the weight sensing mechanism vertically, and a control device to control the operation of the lift mechanism and to measure the weight of the measurement object using a weight sensing signal output from the weight sensing mechanism.
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Kim Hak-Chul
Ryu Heui-Geun
Bame James E.
Cooley Charles E.
Hanlab Corporation
IPLA P.A.
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