Title:
METHOD AND DEVICE FOR DEBONING BONE-IN LEG
Document Type and Number:
WIPO Patent Application WO/2011/121899
Kind Code:
A1
Abstract:
In an automated deboning device for deboning a bone-in leg of livestock carcass, a clamp unit 12 suspending the work w includes a servomotor 104, a threaded shaft 106 connected to an output shaft of the servomotor 104 and a lifting and lowering block 108 threadably mounted on the threaded shaft 106. A lifting and lowering roller 92 mounted on a lifting and lowering shaft 70 travels in a traveling path 94 to lower and transfer the work w to a next work station. By bring a swinging roller 84 mounted on the lifting and lowering shaft 70 in contact with the cam plate 170, 180, 182, the lifting and lowering shaft 70 is rotated by a setting angle so that the work w faces round cutter blades 22, 64. Thus, the pathway of the round cutter blades 22, 64 can be approximately straight, thereby simplifying and reducing the cost of the moving mechanism.
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Inventors:
KODAMA, Ryuji (14-15, Botan 3-chome, Koto-k, Tokyo 82, 13584, JP)
KAMAE, Toshikazu (14-15, Botan 3-chome, Koto-k, Tokyo 82, 13584, JP)
KIDO, Koji (14-15, Botan 3-chome, Koto-k, Tokyo 82, 13584, JP)
KAMAE, Toshikazu (14-15, Botan 3-chome, Koto-k, Tokyo 82, 13584, JP)
KIDO, Koji (14-15, Botan 3-chome, Koto-k, Tokyo 82, 13584, JP)
Application Number:
JP2011/001380
Publication Date:
October 06, 2011
Filing Date:
March 09, 2011
Export Citation:
Assignee:
MAYEKAWA MFG. CO., LTD. (14-15, Botan 3-chome Koto-k, Tokyo 82, 13584, JP)
KODAMA, Ryuji (14-15, Botan 3-chome, Koto-k, Tokyo 82, 13584, JP)
KAMAE, Toshikazu (14-15, Botan 3-chome, Koto-k, Tokyo 82, 13584, JP)
KIDO, Koji (14-15, Botan 3-chome, Koto-k, Tokyo 82, 13584, JP)
KODAMA, Ryuji (14-15, Botan 3-chome, Koto-k, Tokyo 82, 13584, JP)
KAMAE, Toshikazu (14-15, Botan 3-chome, Koto-k, Tokyo 82, 13584, JP)
KIDO, Koji (14-15, Botan 3-chome, Koto-k, Tokyo 82, 13584, JP)
International Classes:
A22C21/00
Attorney, Agent or Firm:
TAKAHASHI, MATSUMOTO & PARTNERS INTELLECTUAL PROPERTY CORP. (Room 1003, Ambassador Roppongi Buildings 16-13, Roppongi 3-chome, Minato-k, Tokyo 32, 10600, JP)
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Claims:
