SWEET POTATO VINE CUTTER OF RUNNING TYPE SWEET POTATO VINE-TREATING MACHINE

Japanese Patent JP3667450

B2

PROBLEM TO BE SOLVED: To provide the subject sweet potato vine-cutting devices simplified in the structures, capable of reducing the consumption of a fuel and improved in safety by enabling to separately or simultaneously connect or disconnect the right and left sweet potato vine-cutting devices to a power.
SOLUTION: Sweet potato-cutting devices C are disposed at the front right and left sides of a machine frame to cut sweet potato vines on a sweet potato row, and the right and left sweet potato-cutting devices C can separately or simultaneously be connected or disconnected to a powder. The covers of the sweet potato vine-cutting devices C are opened or closed in interlock with the connection or disconnection of the cutting devices to the power. Crank arms are disposed at a rotation center gear case part disposed at a pivotal support point O which is the rotation center of a sweet potato vine-treating mechanism A, and the right and left sweet potato vine-cutting devices C are driven with the crank arms through crank-interlocked links 12, respectively. A clutch mechanism for the right and left sweet potato vine-cutting devices C are preferably disposed at the rotation center gear case part.

JPH06209627	FOLIAGE TREATING MACHINE
JP3729974	VINE PROCESSOR FOR SWEET POTATOES OR THE LIKE
JP2013158331	SWEET POTATO VINE HARVESTER

Ichiro Tani
Minoru Kuwahara
Tomoyuki Kuroda
Hiroki Shin

JP16403096A

July 06, 2005

June 25, 1996

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Seirei Industry Co., Ltd.

A01D23/02; (IPC1-7): A01D23/02

JP8140448A
JP63068717U

Juichiro Yano

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