JPH01155309U - - Google Patents
Info
- Publication number
- JPH01155309U JPH01155309U JP4840088U JP4840088U JPH01155309U JP H01155309 U JPH01155309 U JP H01155309U JP 4840088 U JP4840088 U JP 4840088U JP 4840088 U JP4840088 U JP 4840088U JP H01155309 U JPH01155309 U JP H01155309U
- Authority
- JP
- Japan
- Prior art keywords
- impeller
- blades
- bulging protrusions
- travel
- passing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000009333 weeding Methods 0.000 claims description 2
- 239000002689 soil Substances 0.000 claims 1
- 238000003971 tillage Methods 0.000 claims 1
Landscapes
- Soil Working Implements (AREA)
Description
第１図は本考案の水田用動力中耕除草機の斜視
図、第２図は同上羽根車の側面図、第３図は同上
羽根の正面図、第４図は同上側面図である。
２……機枠、１１……爪車、１２……羽根車、
１３……羽根、１５……膨出突条、１７……長孔
。
Fig. 1 is a perspective view of the power weeding machine for paddy fields according to the present invention, Fig. 2 is a side view of the impeller, Fig. 3 is a front view of the impeller, and Fig. 4 is a side view of the impeller. 2...Machine frame, 11...Rawl wheel, 12...Impeller,
13...Blade, 15...Bulging protrusion, 17...Long hole.
Claims (1)
する羽根車を備え、 前記羽根車の羽根は先端を回転方向と反対方向
に小許彎曲させるとともに進行方向と並行方向に
複数の膨出突条を形成し、この膨出突条の間に泥
土通過用の長孔を形成してなることを特徴とする
水田用動力中耕除草機。[Scope of Claim for Utility Model Registration] An impeller having plate-shaped blades is provided at the rear of a ratchet wheel mounted on the machine frame, and the blades of the impeller have their tips slightly curved in a direction opposite to the direction of rotation. A power inter-tillage weeding machine for paddy fields, characterized in that a plurality of bulging protrusions are formed in a direction parallel to the direction of travel, and long holes for passing through muddy soil are formed between the bulging protrusions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4840088U JPH01155309U (en) | 1988-04-11 | 1988-04-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4840088U JPH01155309U (en) | 1988-04-11 | 1988-04-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01155309U true JPH01155309U (en) | 1989-10-25 |
Family
ID=31274553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4840088U Pending JPH01155309U (en) | 1988-04-11 | 1988-04-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01155309U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013017438A (en) * | 2011-07-13 | 2013-01-31 | Tetsuo Tanaka | Weed growth preventing device of paddy field |
-
1988
- 1988-04-11 JP JP4840088U patent/JPH01155309U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013017438A (en) * | 2011-07-13 | 2013-01-31 | Tetsuo Tanaka | Weed growth preventing device of paddy field |
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