Title:
THRESHING CYLINDER
Document Type and Number:
WIPO Patent Application WO/2016/204171
Kind Code:
A1
Abstract:
The threshing cylinder according to the present invention has a plurality of outermost areas in which a shielding plate covering a threshing cylinder axis is provided at an interval in a circumferential direction, and a plurality of upstream-side wall surface areas and downstream-side wall surface areas respectively extending from the outermost areas to the upstream side and the downstream side of a rotation direction of the threshing cylinder axis, and is configured so that the outermost areas, the upstream side wall surface areas, and the downstream wall surface areas form convex shapes. A threshing teeth frame in which a plurality of threshing teeth are provided so as to stand with respect to a long support bar is detachably installed on a threshing cylinder body in a state in which the convex shaped portions of the shielding plate are compressed by upstream-side fitting pieces and downstream-side fitting pieces fixed to the support bar.
Inventors:
MURAYAMA MASAAKI (JP)
NAKAHATA AKIHIRO (JP)
MASANO JUNICHI (JP)
NAKAHATA AKIHIRO (JP)
MASANO JUNICHI (JP)
Application Number:
PCT/JP2016/067755
Publication Date:
December 22, 2016
Filing Date:
June 15, 2016
Export Citation:
Assignee:
YANMAR CO LTD (JP)
International Classes:
A01F12/22
Foreign References:
| JP2013051902A | 2013-03-21 | |||
| JP2012231703A | 2012-11-29 | |||
| JPS6028837U | 1985-02-27 | |||
| JPH1128019A | 1999-02-02 | |||
| JP2011050326A | 2011-03-17 | |||
| JPH1128020A | 1999-02-02 |
Attorney, Agent or Firm:
ARAWORE INTERNATIONAL IP LAW FIRM (JP)
Patent business corporation アローレ International (JP)
Patent business corporation アローレ International (JP)
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