Title:
WORKING MACHINE
Document Type and Number:
Japanese Patent JP2017131162
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a working machine that enables normal alignment when engaging each work body of the foldable working machine.SOLUTION: A working machine includes a tilling rotor, a center work body disposed backward to the direction of travel of the tilling rotor, a side work body turnably connected to the central work body, and an engagement part for engaging the side end of the central work body with the side end of the side work body. The engagement part comprises a male member 29a projectingly provided from any one side end of the central work body and the side work body, and a female member 29b projectingly provided from the other side end. The male member 29a is a member projected from a first surface constituting the one side end toward the second surface constituting the other side end. The female member 29b is the member including two surfaces disposed having a predetermined interval projected from the second surface constituting the other side end toward the first surface constituting the one side end.SELECTED DRAWING: Figure 4
Inventors:
ENDO TADAHARU
Application Number:
JP2016014290A
Publication Date:
August 03, 2017
Filing Date:
January 28, 2016
Export Citation:
Assignee:
KOBASHI KOGYO KK
International Classes:
A01B35/04; A01B73/02
Domestic Patent References:
| JP2000342001A | 2000-12-12 | |||
| JP2014050358A | 2014-03-20 | |||
| JP2006180814A | 2006-07-13 | |||
| JP2009247308A | 2009-10-29 | |||
| JP2005117992A | 2005-05-12 | |||
| JP2012085595A | 2012-05-10 | |||
| JP2007061033A | 2007-03-15 | |||
| JP2006014699A | 2006-01-19 | |||
| JP2015119692A | 2015-07-02 |
Foreign References:
| US6293353B1 | 2001-09-25 |
Attorney, Agent or Firm:
Takahashi Hayashi & Partners
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