Title:
APPARATUS FOR REMOVING EYEBALL OF WATASENIA SCINTILLANS
Document Type and Number:
Japanese Patent JP3884429
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide an apparatus for efficiently removing the eyeballs of Watasenia scintillans without separating the trunk and arms of boiled Watasenia scintillans and damaging their surface skin.
SOLUTION: The apparatus for removing the eyeballs of Watasenia scintillans includes a treatment tank 5 and a rotating brush 40. In this apparatus, the treatment tank 5 is made up of a tank body 50 with top and bottom openings and a tank bottom 60 openably closing the bottom opening of the tank body 50. This apparatus also includes a mechanism of autorotating the brush 40 and another mechanism 10 of revolving the brush 40. The tank bottom 60 has a double structure comprising an upper bottom plate 62 provided with a number of holes through which the eyeballs of Watasenia scintillans are passed and a lower bottom plate 61 provided with a drain pipe 65 and an on/off valve 66. The eyeballs of Watasenia scintillans are separated by agitating water in the treatment tank 5 by making a revolving motion of the brush 40 in the tank 5 while autorotating itself.
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Inventors:
Yukihiro Keizawa
Application Number:
JP2003421141A
Publication Date:
February 21, 2007
Filing Date:
December 18, 2003
Export Citation:
Assignee:
Tsunezawa Industry Co., Ltd.
International Classes:
A22C25/00; A22C25/14; (IPC1-7): A22C25/00; A22C25/14
Domestic Patent References:
| JP2000262254A | ||||
| JP7155157A |
Attorney, Agent or Firm:
Patent Business Corporation Daiichi International Patent Office