Imperforate bowl: centrifugal separators – Including vibration damping means
Reexamination Certificate
2011-05-17
2011-05-17
Cooley, Charles E (Department: 1774)
Imperforate bowl: centrifugal separators
Including vibration damping means
C074S572400
Reexamination Certificate
active
07942801
ABSTRACT:
The present invention relates to a centrifuge including a balancer which contains balls and liquid and enables a rotor to rotate steadily. More concretely, the centrifuge comprises a motor, a motor shaft protruded from the motor, a rotor, and a balancer which includes a space constructed with a balancer body and a cover unit combining with the balancer body and formed to contain balls and liquid.
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Chang Sungha
Kwon Ohhun
Ryu Heuigeun
Cooley Charles E
Hanlab Corporation
Rothwell Figg Ernst & Manbeck P.C.
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