JPS63163119U - - Google Patents
Info
- Publication number
- JPS63163119U JPS63163119U JP5662987U JP5662987U JPS63163119U JP S63163119 U JPS63163119 U JP S63163119U JP 5662987 U JP5662987 U JP 5662987U JP 5662987 U JP5662987 U JP 5662987U JP S63163119 U JPS63163119 U JP S63163119U
- Authority
- JP
- Japan
- Prior art keywords
- blade
- shaped
- rotary
- concave arc
- arc
- 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 1
Landscapes
- Harvester Elements (AREA)
Description
図面は本考案実施の一例を示し、第１図は平面
図、第２図は一部切欠断面図である。 図中、Ｂは刈刃ユニツト、１は回転刃、２は固
定刃、１１は凹型円弧状刃部、２１は凸型円弧状
刃部、である。
図、第２図は一部切欠断面図である。 図中、Ｂは刈刃ユニツト、１は回転刃、２は固
定刃、１１は凹型円弧状刃部、２１は凸型円弧状
刃部、である。
Claims (1)
- 回転刃と固定刃とを同軸状に重ね合わせると共
に、前記回転刃に回転方向に向かう凹型円弧状刃
部を形成し、前記固定刃には前記回転刃の凹型円
弧状刃部と対向摺接する凸型円孤状刃部を複数個
形成した事を特徴とする草刈用刈刃ユニツト。
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987056629U JPH0432908Y2 (ja) | 1987-04-13 | 1987-04-13 | |
| KR1019880003634A KR880012143A (ko) | 1987-04-13 | 1988-03-31 | 풀베기용 베어내는 칼의 유우닛(unit) |
| US07/179,289 US4890448A (en) | 1987-04-13 | 1988-04-08 | Mowing blade unit |
| DE3812272A DE3812272A1 (de) | 1987-04-13 | 1988-04-13 | Maehmesseranordnung |
| US07/456,489 US4999985A (en) | 1987-04-13 | 1989-12-26 | Mowing blade unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987056629U JPH0432908Y2 (ja) | 1987-04-13 | 1987-04-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63163119U true JPS63163119U (ja) | 1988-10-25 |
| JPH0432908Y2 JPH0432908Y2 (ja) | 1992-08-07 |
Family
ID=30885609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987056629U Expired JPH0432908Y2 (ja) | 1987-04-13 | 1987-04-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0432908Y2 (ja) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4931853U (ja) * | 1972-06-26 | 1974-03-19 | ||
| JPS4936044U (ja) * | 1972-06-26 | 1974-03-30 | ||
| JPS49144764U (ja) * | 1973-04-21 | 1974-12-13 | ||
| JPS53106459U (ja) * | 1977-01-31 | 1978-08-26 | ||
| JPS5533845A (en) * | 1978-08-29 | 1980-03-10 | Sumitomo Electric Ind Ltd | Production of composite wire or composite pipe |
| JPS5921834U (ja) * | 1982-07-30 | 1984-02-09 | 株式会社アーレスティ | 刈払機 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5921834B2 (ja) * | 1982-06-01 | 1984-05-22 | 日立造船株式会社 | 船舶の入出渠装置 |
-
1987
- 1987-04-13 JP JP1987056629U patent/JPH0432908Y2/ja not_active Expired
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4931853U (ja) * | 1972-06-26 | 1974-03-19 | ||
| JPS4936044U (ja) * | 1972-06-26 | 1974-03-30 | ||
| JPS49144764U (ja) * | 1973-04-21 | 1974-12-13 | ||
| JPS53106459U (ja) * | 1977-01-31 | 1978-08-26 | ||
| JPS5533845A (en) * | 1978-08-29 | 1980-03-10 | Sumitomo Electric Ind Ltd | Production of composite wire or composite pipe |
| JPS5921834U (ja) * | 1982-07-30 | 1984-02-09 | 株式会社アーレスティ | 刈払機 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0432908Y2 (ja) | 1992-08-07 |