JPH03122621U - - Google Patents
Info
- Publication number
- JPH03122621U JPH03122621U JP3324790U JP3324790U JPH03122621U JP H03122621 U JPH03122621 U JP H03122621U JP 3324790 U JP3324790 U JP 3324790U JP 3324790 U JP3324790 U JP 3324790U JP H03122621 U JPH03122621 U JP H03122621U
- Authority
- JP
- Japan
- Prior art keywords
- corner
- cutting blade
- side edges
- grass cutting
- attaching
- 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
- 244000025254 Cannabis sativa Species 0.000 claims 3
- 239000002023 wood Substances 0.000 description 2
Landscapes
- Harvester Elements (AREA)
Description
図面は本考案の一実施例を示すもので、第１図
は平面図、第２図は要部の断面図、第３，４図は
要部の別例の平面図である。
１……角部、２……角板、３……角部側縁、４
……超硬材、４ａ……超硬材小片、５……草刈刃
。
The drawings show one embodiment of the present invention; FIG. 1 is a plan view, FIG. 2 is a sectional view of the main part, and FIGS. 3 and 4 are plan views of other examples of the main part. 1...Corner, 2...Corner plate, 3...Corner side edge, 4
...Carbide wood, 4a...Small piece of carbide wood, 5...Mowing blade.
Claims (1)
の角部側縁のうち同じ側の角部側縁に超硬材を付
設して草刈刃を形成したことを特徴とする草刈刃
板。 ２ いくつかの角部を有する角板の各角部の左右
の角部側縁のうち同じ側の角部側縁に超硬材小片
を複数個間隔をおいて付設して草刈刃を形成した
ことを特徴とする草刈刃板。[Claims for Utility Model Registration] 1. A grass cutting blade is formed by attaching carbide to the corner side edges on the same side of the left and right corner side edges of each corner of a square plate having several corners. A grass cutting blade board that is characterized by: 2 A mowing blade was formed by attaching a plurality of small pieces of cemented carbide at intervals to the left and right corner side edges of each corner of a square plate having several corners, on the same side. A grass cutting blade board characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990033247U JPH0724986Y2 (en) | 1990-03-29 | 1990-03-29 | Grass blade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990033247U JPH0724986Y2 (en) | 1990-03-29 | 1990-03-29 | Grass blade |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03122621U true JPH03122621U (en) | 1991-12-13 |
| JPH0724986Y2 JPH0724986Y2 (en) | 1995-06-07 |
Family
ID=31536760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990033247U Expired - Lifetime JPH0724986Y2 (en) | 1990-03-29 | 1990-03-29 | Grass blade |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0724986Y2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015175418A1 (en) * | 2014-05-12 | 2015-11-19 | Kondex Corporation | Slicing disc mower knives |
| US9686911B2 (en) * | 2014-05-12 | 2017-06-27 | Kondex Corporation | Cutting blade with transverse hardened regions |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS539223U (en) * | 1976-07-09 | 1978-01-26 | ||
| JPS5622659U (en) * | 1979-07-27 | 1981-02-28 | ||
| JPS59232802A (en) * | 1983-06-16 | 1984-12-27 | 青野 俊男 | Relative power saw teeth |
| JPS62134333U (en) * | 1986-02-17 | 1987-08-24 |
-
1990
- 1990-03-29 JP JP1990033247U patent/JPH0724986Y2/en not_active Expired - Lifetime
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS539223U (en) * | 1976-07-09 | 1978-01-26 | ||
| JPS5622659U (en) * | 1979-07-27 | 1981-02-28 | ||
| JPS59232802A (en) * | 1983-06-16 | 1984-12-27 | 青野 俊男 | Relative power saw teeth |
| JPS62134333U (en) * | 1986-02-17 | 1987-08-24 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0724986Y2 (en) | 1995-06-07 |