JPH0468630U - - Google Patents
Info
- Publication number
- JPH0468630U JPH0468630U JP11153990U JP11153990U JPH0468630U JP H0468630 U JPH0468630 U JP H0468630U JP 11153990 U JP11153990 U JP 11153990U JP 11153990 U JP11153990 U JP 11153990U JP H0468630 U JPH0468630 U JP H0468630U
- Authority
- JP
- Japan
- Prior art keywords
- cutter
- cutter housing
- separator plate
- housing
- space
- 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
- 238000005192 partition Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 244000025254 Cannabis sativa Species 0.000 description 2
Landscapes
- Harvester Elements (AREA)
Description
第１図は本考案を適用した一例としての芝刈機
を示す概略側面図、第２図はカツターハウジング
の横断平面図、第３図は第１実施例に係る要部縦
断側面図、第４図は同第２実施例の要部縦断側面
図、第５図はセパレータ板をブレード刈刃よりも
下方に延ばした場合の問題点を指摘する縦断側面
図、第６図は前輪の走行軌跡とともにブレード回
転方向を示す説明図、第７図は前輪による芝の倒
れを示す説明図、第８図は前倒れ状態の芝に対す
るブレードの通る向きを示す説明図である。
１０……カツターハウジング、１１……上壁部
、１２……前壁部、２１……回転軸、２２……カ
ツターブレード、２３……刈刃、２５……セパレ
ータ板、Ｓ……空間部。
FIG. 1 is a schematic side view showing a lawn mower as an example to which the present invention is applied, FIG. 2 is a cross-sectional plan view of a cutter housing, FIG. The figure is a vertical side view of the main part of the second embodiment, Figure 5 is a vertical side view pointing out the problem when the separator plate is extended below the cutting blade, and Figure 6 is a diagram showing the running trajectory of the front wheels. FIG. 7 is an explanatory diagram showing the direction of rotation of the blade, FIG. 7 is an explanatory diagram showing how the grass falls due to the front wheel, and FIG. 8 is an explanatory diagram showing the direction in which the blade passes through the grass in the forward-tilting state. DESCRIPTION OF SYMBOLS 10... Cutter housing, 11... Top wall part, 12... Front wall part, 21... Rotating shaft, 22... Cutter blade, 23... Cutting blade, 25... Separator plate, S... Space Department.
Claims (1)
方向に複数並設収納したカツターハウジングを備
え、隣り合う前記カツターブレードの回転方向を
互いに異ならせるとともに、前記カツターハウジ
ングの前壁部と、隣り合う前記カツターブレード
の各回転軌跡との間に空間部を有する芝刈機にお
いて、前記カツターハウジングの上壁部に、前記
カツターブレードの各回転軌跡の外方に略近接し
て垂下し、且つ前記空間部を後方から仕切るセパ
レータ板を設けるとともに、このセパレータ板の
下縁より下方に、前記カツターブレードの刈刃部
分を位置させたことを特徴とする芝刈機のカツタ
ーハウジング。 (2) 前記セパレータ板の下縁を前記カツターハ
ウジングの下面開放部と同一若しくはそれより上
方に位置させたことを特徴とする請求項１記載の
芝刈機のカツターハウジング。[Claims for Utility Model Registration] (1) A cutter housing in which a plurality of cutter blades that rotate substantially horizontally are housed side by side in a substantially horizontal direction, the rotating directions of the adjacent cutter blades being different from each other, In the lawn mower having a space between the front wall of the cutter housing and each rotation locus of the adjacent cutter blades, each rotation locus of the cutter blade is provided on the upper wall of the cutter housing. A separator plate is provided that hangs down substantially close to the outside of the space and partitions the space from the rear, and the cutting blade portion of the cutter blade is located below the lower edge of the separator plate. Lawn mower cutter housing. (2) The cutter housing for a lawn mower according to claim 1, wherein the lower edge of the separator plate is located at the same level as or above the lower open portion of the cutter housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11153990U JPH0468630U (en) | 1990-10-24 | 1990-10-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11153990U JPH0468630U (en) | 1990-10-24 | 1990-10-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0468630U true JPH0468630U (en) | 1992-06-17 |
Family
ID=31859004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11153990U Pending JPH0468630U (en) | 1990-10-24 | 1990-10-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0468630U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0646637A (en) * | 1992-07-31 | 1994-02-22 | Kubota Corp | Rear discharge mower |
| JP2008092909A (en) * | 2006-10-16 | 2008-04-24 | Kubota Corp | Lawn mower |
| JP2012235747A (en) * | 2011-05-12 | 2012-12-06 | Yanmar Co Ltd | Electric riding mower |
-
1990
- 1990-10-24 JP JP11153990U patent/JPH0468630U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0646637A (en) * | 1992-07-31 | 1994-02-22 | Kubota Corp | Rear discharge mower |
| JP2008092909A (en) * | 2006-10-16 | 2008-04-24 | Kubota Corp | Lawn mower |
| JP2012235747A (en) * | 2011-05-12 | 2012-12-06 | Yanmar Co Ltd | Electric riding mower |
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