Title:
GRAIN DISCHARGE DEVICE FOR COMBINE
Document Type and Number:
Japanese Patent JP3779783
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To move a discharge auger to a desired position without a turning dead angle while respectively controlling the left rotation range and right rotation range of the discharge auger.
SOLUTION: A supporting part 20 for supporting the vertical conveyor cylinder 19 of this grain discharge device freely turnably around a vertical axis is provided with a left rotation termination control body 28 and a right rotation termination control body 29 and an engaging body to be engaged and disengaged to/from both control bodies 28 and 29 is disposed so as to be turned and shifted accompanying the left and right rotation of the vertical conveyor cylinder 19. When the vertical conveyor cylinder 19 reaches the stroke end of the left rotation, the engaging body is abutted to the left rotation termination control body 28 at a position exceeding the right rotation termination control body 29. Inversely, when the vertical conveyor cylinder 19 reaches the stroke end of the right rotation, the engaging body is abutted to the right rotation termination control body 29 at the position exceeding the left rotation termination control body 28. Thus, an overlap part is formed in the left rotation range and right rotation range of the discharge auger 22.
Inventors:
Makoto Odate
Takamasa Nakamura
Tsuneo Sugimura
Maya Komatsu
Fukui Hajime
Takamasa Nakamura
Tsuneo Sugimura
Maya Komatsu
Fukui Hajime
Application Number:
JP32610096A
Publication Date:
May 31, 2006
Filing Date:
November 20, 1996
Export Citation:
Assignee:
Seirei Industry Co., Ltd.
International Classes:
A01F12/46; (IPC1-7): A01F12/46
Domestic Patent References:
| JP62051923A | ||||
| JP63163145U | ||||
| JP61104719A | ||||
| JP64026939U |