Title:
DEVICE (PIN AND GUIDE) FOR PREVENTING TWINE OF STRAW WASTE, GRASS WASTE, OR THE LIKE
Document Type and Number:
Japanese Patent JP3824611
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To prevent straw waste, grass waste, or the like, from twining around an arched cultivation claw of a rotary unit in a cultivation operation by a tractor, a cultivator, or the like, and to lighten a removing operation, or the like, of the straw waste, the grass waste, or the like.
SOLUTION: A pin 14 having an elasticity function and used for preventing the straw waste, the grass waste, or the like, from twining around the claw is attached to an arched cultivation claw holder 6 of the tractor, the cultivator, or the like, by utilizing a cultivation claw fastening bolt 12.
Inventors:
Hayashi Hayao
Application Number:
JP2004075895A
Publication Date:
September 20, 2006
Filing Date:
March 17, 2004
Export Citation:
Assignee:
Hayashi Hayao Michi
International Classes:
A01B33/08; (IPC1-7): A01B33/08
Domestic Patent References:
| JP48036890Y1 | ||||
| JP133137C2 | ||||
| JP52026402Y1 | ||||
| JP53023601Y1 | ||||
| JP54010322Y2 |
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