| 摘要 |
PROBLEM TO BE SOLVED: To provide a treating machine for removing the skin of Welsh onion, capable of removing the attachment to the Welsh onion in a short time even with a small flow rate of compressed air, and having improved durability of a nozzle body. SOLUTION: The treating machine 1 for removing the skin of the Welsh onion N is equipped with nozzles 30 and 30 for removing the attachment from the Welsh onion N by blowing the compressed air upon the skin of the Welsh onion N. The nozzle 30 is equipped with a supporting part 31, a nozzle cover 32 having the base terminal part attached to the supporting part 31, and the nozzle body 33 inserted into the nozzle cover 32 and having the base terminal part attached to the supporting part 31. The nozzle body 33 is formed out of a flexible urethane rubber, and the tip part of the nozzle body 33 is turnably moved along the inner periphery of the nozzle cover 32 by jetting the compressed air fed from the supporting part 31 to the nozzle body 33, from the tip terminal part of the nozzle body 33. COPYRIGHT: (C)2011,JPO&INPIT
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