Title:
COMBINE
Document Type and Number:
Japanese Patent JP2017108675
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To improve durability while performing manual feed threshing work favorably.SOLUTION: A combine includes: a restriction member 29 switchable between a restriction release state opening a grain culm inlet part 10A of a threshing feed chain 10 and a restriction state closing the grain culm inlet 10A; a non-contact type detection sensor 31 capable of detecting presence of a detected part 30 when the restriction member 29 is in the restriction release state; and a threshing control unit controlling driving speed of a threshing device into an operation state for reaping work when the presence of the detected part 30 is not detected and into an operation state for manual feed threshing when the presence of the detected part 30 is detected. The detection sensor 31 and the restriction member 29 are supported by a frame body 32 supporting a grain culm conveyance device 11.SELECTED DRAWING: Figure 3
Inventors:
YAMAUCHI KAZUKI
Application Number:
JP2015245533A
Publication Date:
June 22, 2017
Filing Date:
December 16, 2015
Export Citation:
Assignee:
KUBOTA KK
International Classes:
A01D69/00; A01F12/10
Domestic Patent References:
| JP2015213448A | 2015-12-03 | |||
| JPH1047086A | 1998-02-17 | |||
| JP2011036211A | 2011-02-24 | |||
| JP2008087579A | 2008-04-17 | |||
| JP2015516915A | 2015-06-18 |
Attorney, Agent or Firm:
Patent business corporation r&c
Previous Patent: Detection and a separation method of a fat stem cell
Next Patent: Paddy field work device
Next Patent: Paddy field work device