Imperforate bowl: centrifugal separators – With means for indicating – inspecting – measuring – signaling...
Reexamination Certificate
2008-09-02
2010-10-26
Cooley, Charles E (Department: 1797)
Imperforate bowl: centrifugal separators
With means for indicating, inspecting, measuring, signaling...
C494S020000, C494S082000, C074S572400
Reexamination Certificate
active
07819792
ABSTRACT:
The present invention relates to the automatic balance adjusting centrifuge that enhances the efficiency of space utilization by simplifying the structure as well as supports a precise movement by improving the structure of the balance weight transport apparatus in the automatic balance adjusting centrifuge that compensates the unbalance of the centrifugal force by transferring the balance weight equipped in the rotor rotational arm. According to the automatic balance adjusting centrifuge of the present invention, the structure is simplified as well as the precise and exact transfer of the balance weight is possible by connecting the balance weight with the axis of the motor directly and adopting the length sensor. Furthermore, the efficiency of space utilization is enhanced because the axis of rotation of the balance weight transfer motor is in radial direction of the rotational arm.
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Kwon Ohhun
Lee Sang-hoon
Lee Sung-hyuk
Ryu Heuigeun
Cooley Charles E
Hanlab Corporation
Rothwell Figg Ernst & Manbeck P.C.
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