JPH0434643Y2 - - Google Patents
Info
- Publication number
- JPH0434643Y2 JPH0434643Y2 JP1984157321U JP15732184U JPH0434643Y2 JP H0434643 Y2 JPH0434643 Y2 JP H0434643Y2 JP 1984157321 U JP1984157321 U JP 1984157321U JP 15732184 U JP15732184 U JP 15732184U JP H0434643 Y2 JPH0434643 Y2 JP H0434643Y2
- Authority
- JP
- Japan
- Prior art keywords
- tilling
- shaft
- rotary
- soil
- seeding
- 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.)
- Expired
Links
- 239000002689 soil Substances 0.000 claims description 42
- 238000010899 nucleation Methods 0.000 claims description 37
- 210000000078 claw Anatomy 0.000 claims description 18
- 238000009331 sowing Methods 0.000 description 13
- 239000010410 layer Substances 0.000 description 11
- 238000003971 tillage Methods 0.000 description 11
- 230000005540 biological transmission Effects 0.000 description 4
- 239000002344 surface layer Substances 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
Landscapes
- Soil Working Implements (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984157321U JPH0434643Y2 (US06272168-20010807-M00014.png) | 1984-10-17 | 1984-10-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984157321U JPH0434643Y2 (US06272168-20010807-M00014.png) | 1984-10-17 | 1984-10-17 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6172112U JPS6172112U (US06272168-20010807-M00014.png) | 1986-05-16 |
| JPH0434643Y2 true JPH0434643Y2 (US06272168-20010807-M00014.png) | 1992-08-18 |
Family
ID=30715316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1984157321U Expired JPH0434643Y2 (US06272168-20010807-M00014.png) | 1984-10-17 | 1984-10-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0434643Y2 (US06272168-20010807-M00014.png) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4727685U (US06272168-20010807-M00014.png) * | 1971-04-21 | 1972-11-29 | ||
| JPS5853932U (ja) * | 1981-10-09 | 1983-04-12 | トヨタ自動車株式会社 | 複重コイルばね組立体 |
| JPS58175401A (ja) * | 1982-04-07 | 1983-10-14 | ヤンマーディーゼル株式会社 | 砕土ロ−タリ−装置 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55117202U (US06272168-20010807-M00014.png) * | 1979-02-15 | 1980-08-19 | ||
| JPS58103805U (ja) * | 1982-01-08 | 1983-07-14 | 株式会社クボタ | 複合形ロ−タリ作業機 |
-
1984
- 1984-10-17 JP JP1984157321U patent/JPH0434643Y2/ja not_active Expired
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4727685U (US06272168-20010807-M00014.png) * | 1971-04-21 | 1972-11-29 | ||
| JPS5853932U (ja) * | 1981-10-09 | 1983-04-12 | トヨタ自動車株式会社 | 複重コイルばね組立体 |
| JPS58175401A (ja) * | 1982-04-07 | 1983-10-14 | ヤンマーディーゼル株式会社 | 砕土ロ−タリ−装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6172112U (US06272168-20010807-M00014.png) | 1986-05-16 |
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