JPH0383020U - - Google Patents
Info
- Publication number
- JPH0383020U JPH0383020U JP1113890U JP1113890U JPH0383020U JP H0383020 U JPH0383020 U JP H0383020U JP 1113890 U JP1113890 U JP 1113890U JP 1113890 U JP1113890 U JP 1113890U JP H0383020 U JPH0383020 U JP H0383020U
- Authority
- JP
- Japan
- Prior art keywords
- blade
- lawn mower
- brush cutting
- cutting blade
- blades
- 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.)
- Granted
Links
- 230000002093 peripheral effect Effects 0.000 claims 1
- 244000025254 Cannabis sativa Species 0.000 description 2
- 241000238633 Odonata Species 0.000 description 1
Landscapes
- Harvester Elements (AREA)
Description
第１図は本考案に係る草刈機用刈払刃の一具体
例を示す上面図、第２図はその部分拡大上面図、
第３図は本考案の第２の具体例を示すトンボ刃本
体の部分拡大上面図、第４図は本考案の第３の具
体例を示す上面図である。また、第５図は従来の
刈払刃の上面図、第６図は背負式草刈機の１例を
示す斜視図である。
１……草刈機、８ａ，８ｂ……直線状の刃部、
９……翼体、１０……刈払刃、１４ａ，１４ｂ，
１４ｃ……鋸歯状の刈払刃。
FIG. 1 is a top view showing a specific example of a grass cutting blade for a lawn mower according to the present invention, FIG. 2 is a partially enlarged top view thereof,
FIG. 3 is a partially enlarged top view of the dragonfly blade body showing a second specific example of the present invention, and FIG. 4 is a top view showing a third specific example of the present invention. Further, FIG. 5 is a top view of a conventional brush cutting blade, and FIG. 6 is a perspective view showing an example of a backpack-type mower. 1... Grass mower, 8a, 8b... Straight blade part,
9... Wing body, 10... Brush cutting blade, 14a, 14b,
14c... Serrated cutting blade.
Claims (1)
つて、 略長方形をなし、前縁部と後縁部に直線状の刃
部を形成してなる翼体を複数枚放射状に有し、 上記翼体の外周縁部に、複数の鋸歯状の刃部を
形成したことを特徴とする草刈機用刈払刃。 (2) 請求項(1)記載の翼体が２枚であることを特
徴とする草刈機用刈払刃。 (3) 請求項(1)記載の翼体が３枚以上であること
を特徴とする草刈機用刈払刃。[Scope of Claim for Utility Model Registration] (1) A brush cutting blade that is attached to the tip of the rod of a lawn mower, which is approximately rectangular in shape and has straight blades on the front and rear edges. A brush cutting blade for a lawn mower, characterized in that the blade has a plurality of radial blade bodies, and a plurality of serrated blade parts are formed on the outer peripheral edge of the blade. (2) A brush cutting blade for a lawn mower, characterized in that the blade body according to claim (1) has two blades. (3) A brush cutting blade for a lawn mower, characterized in that the blade body according to claim (1) has three or more blades.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990011138U JPH0728817Y2 (en) | 1989-09-26 | 1990-02-06 | Mowing blade for mower |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1-113123 | 1989-09-26 | ||
| JP11312389 | 1989-09-26 | ||
| JP1990011138U JPH0728817Y2 (en) | 1989-09-26 | 1990-02-06 | Mowing blade for mower |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0383020U true JPH0383020U (en) | 1991-08-23 |
| JPH0728817Y2 JPH0728817Y2 (en) | 1995-07-05 |
Family
ID=31889801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990011138U Expired - Lifetime JPH0728817Y2 (en) | 1989-09-26 | 1990-02-06 | Mowing blade for mower |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0728817Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013009612A (en) * | 2011-06-28 | 2013-01-17 | Minagawa Noki Seizo Kk | Double-blade for bush cutter |
| JP2013051886A (en) * | 2011-08-31 | 2013-03-21 | Tadashi Zaike | Grass cutting blade of mower |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5011267U (en) * | 1973-05-28 | 1975-02-05 | ||
| JPS6131013A (en) * | 1984-07-23 | 1986-02-13 | 末瀬 三郎 | Circular saw for reaper |
-
1990
- 1990-02-06 JP JP1990011138U patent/JPH0728817Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5011267U (en) * | 1973-05-28 | 1975-02-05 | ||
| JPS6131013A (en) * | 1984-07-23 | 1986-02-13 | 末瀬 三郎 | Circular saw for reaper |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013009612A (en) * | 2011-06-28 | 2013-01-17 | Minagawa Noki Seizo Kk | Double-blade for bush cutter |
| JP2013051886A (en) * | 2011-08-31 | 2013-03-21 | Tadashi Zaike | Grass cutting blade of mower |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0728817Y2 (en) | 1995-07-05 |