| 摘要 |
<P>PROBLEM TO BE SOLVED: To obtain a quality-meat-attached backbone part suitable as a material for minced fish, cutting off a fin part and Mefun (a kidney) from a meat-attached backbone part obtained when filleting a fish into three pieces. <P>SOLUTION: The meat-attached backbone part is conveyed by a pair of upper and lower conveyor belts 2 and 3 while being sandwiched and held between the belts. When the backbone part reaches a fin cutter 4 arranged in a midstream of the conveyance, a belly part is pushed by a first pushing lever 11 while a back part of the meat-attached backbone part is received and stopped by a receiving and stopping lever 12, and the back skin from a back fin to a tail fin is cut off by the fin cutter 4. Then, when the meat-attached backbone part reaches a kidney cutter 5, the belly part of the meat-attached backbone part is pushed by a second pushing lever 17 to position the kidney-attached backbone section of the meat-attached backbone part at a cutting position by a kidney cutter 5. The kidney-attached backbone section is cut off by the kidney cutter 5 to obtain the quality-meat-attached backbone part. <P>COPYRIGHT: (C)2012,JPO&INPIT |
