JPS6216807Y2 - - Google Patents
Info
- Publication number
- JPS6216807Y2 JPS6216807Y2 JP14325878U JP14325878U JPS6216807Y2 JP S6216807 Y2 JPS6216807 Y2 JP S6216807Y2 JP 14325878 U JP14325878 U JP 14325878U JP 14325878 U JP14325878 U JP 14325878U JP S6216807 Y2 JPS6216807 Y2 JP S6216807Y2
- Authority
- JP
- Japan
- Prior art keywords
- rod
- spool
- tilling
- arm
- pin
- 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
- 230000008713 feedback mechanism Effects 0.000 claims description 9
- 238000003971 tillage Methods 0.000 claims description 5
- 239000002689 soil Substances 0.000 claims description 2
- 230000007246 mechanism Effects 0.000 description 10
- 239000012530 fluid Substances 0.000 description 8
- 239000007788 liquid Substances 0.000 description 2
- 230000007935 neutral effect Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 1
Landscapes
- Lifting Devices For Agricultural Implements (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14325878U JPS6216807Y2 (en, 2012) | 1978-10-20 | 1978-10-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14325878U JPS6216807Y2 (en, 2012) | 1978-10-20 | 1978-10-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5560711U JPS5560711U (en, 2012) | 1980-04-25 |
| JPS6216807Y2 true JPS6216807Y2 (en, 2012) | 1987-04-28 |
Family
ID=29120765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14325878U Expired JPS6216807Y2 (en, 2012) | 1978-10-20 | 1978-10-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6216807Y2 (en, 2012) |
-
1978
- 1978-10-20 JP JP14325878U patent/JPS6216807Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5560711U (en, 2012) | 1980-04-25 |
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