JPS62167522U - - Google Patents
Info
- Publication number
- JPS62167522U JPS62167522U JP5716286U JP5716286U JPS62167522U JP S62167522 U JPS62167522 U JP S62167522U JP 5716286 U JP5716286 U JP 5716286U JP 5716286 U JP5716286 U JP 5716286U JP S62167522 U JPS62167522 U JP S62167522U
- Authority
- JP
- Japan
- Prior art keywords
- edge
- cutting
- cutting edge
- blade
- rotational direction
- 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
- 241000196324 Embryophyta Species 0.000 claims 1
- 244000025254 Cannabis sativa Species 0.000 description 2
Landscapes
- Harvester Elements (AREA)
Description
第１図は本考案に係る草刈り機用切刃の一実施
例の平面図、第２図はこの切刃を装着した草刈り
機の斜視図、第３図は従来例の平面図である。
図中、Ａ……切刃、Ｂ……草刈り機、２……円
周縁、３……刃部、４……円弧縁、５……切り込
み、６……刃先。
FIG. 1 is a plan view of an embodiment of a cutting blade for a grass mower according to the present invention, FIG. 2 is a perspective view of a grass mower equipped with this cutting blade, and FIG. 3 is a plan view of a conventional example. In the figure, A...cutting blade, B...mower, 2...circumferential edge, 3...blade portion, 4...circular edge, 5...notch, 6...blade tip.
Claims (1)
することによつて雑草等を切り払う切刃であつて
円周縁より外方向に放射状に突設された複数の刃
部の円弧縁より内側方向に略Ｖ字状の切り込みを
設けて鋭角状の刃先を形成してなることを特徴と
する草刈り機用切刃。 (2) 前記刃先の回転方向縁に下面より上面に傾
斜する切刃斜面を形成すると共に、刃先の反回転
方向縁に上面より下面に傾斜する切刃斜面を形成
してなる実用新案登録請求の範囲第(1)項記載の
草刈り機用切刃。[Scope of claim for utility model registration] (1) A plurality of cutting blades that are attached to the rotating shaft of a mower and cut off weeds, etc. by rotating, and that protrude radially outward from the circumferential edge. A cutting blade for a lawn mower, characterized in that a substantially V-shaped cut is provided inward from the arcuate edge of the blade portion to form an acute-angled cutting edge. (2) A utility model registration claim in which a cutting edge slope is formed on the rotational direction edge of the cutting edge, and the cutting edge slope slopes from the bottom surface to the top surface, and a cutting blade slope slopes from the top surface to the bottom surface is formed on the counter rotational direction edge of the cutting edge. Cutting blades for mowers as described in scope (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5716286U JPS62167522U (en) | 1986-04-15 | 1986-04-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5716286U JPS62167522U (en) | 1986-04-15 | 1986-04-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62167522U true JPS62167522U (en) | 1987-10-24 |
Family
ID=30886616
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5716286U Pending JPS62167522U (en) | 1986-04-15 | 1986-04-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62167522U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58134906A (en) * | 1982-02-03 | 1983-08-11 | 青野 俊男 | Reaming rotary saw blade |
-
1986
- 1986-04-15 JP JP5716286U patent/JPS62167522U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58134906A (en) * | 1982-02-03 | 1983-08-11 | 青野 俊男 | Reaming rotary saw blade |