JPH0431641B2 - - Google Patents
Info
- Publication number
- JPH0431641B2 JPH0431641B2 JP58206307A JP20630783A JPH0431641B2 JP H0431641 B2 JPH0431641 B2 JP H0431641B2 JP 58206307 A JP58206307 A JP 58206307A JP 20630783 A JP20630783 A JP 20630783A JP H0431641 B2 JPH0431641 B2 JP H0431641B2
- Authority
- JP
- Japan
- Prior art keywords
- leveler
- stays
- stopper
- spring
- stay
- 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 - Lifetime
Links
- 239000002689 soil Substances 0.000 claims description 14
- 230000001105 regulatory effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 238000003306 harvesting Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000003971 tillage Methods 0.000 description 1
Landscapes
- Soil Working Implements (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP20630783A JPS6098904A (ja) | 1983-11-02 | 1983-11-02 | レベラ装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP20630783A JPS6098904A (ja) | 1983-11-02 | 1983-11-02 | レベラ装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6098904A JPS6098904A (ja) | 1985-06-01 |
JPH0431641B2 true JPH0431641B2 (sk) | 1992-05-27 |
Family
ID=16521129
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP20630783A Granted JPS6098904A (ja) | 1983-11-02 | 1983-11-02 | レベラ装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6098904A (sk) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5437412B2 (sk) * | 1975-03-29 | 1979-11-15 | ||
JPS551128U (sk) * | 1978-06-16 | 1980-01-07 | ||
JPS555107B2 (sk) * | 1972-04-13 | 1980-02-04 | ||
JPS5898004A (ja) * | 1981-12-05 | 1983-06-10 | 井関農機株式会社 | 耕耘面の鎮圧装置 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5437412U (sk) * | 1977-08-18 | 1979-03-12 | ||
JPS5930653Y2 (ja) * | 1978-06-26 | 1984-09-01 | 井関農機株式会社 | 耕深自動調節装置の耕深感知体 |
-
1983
- 1983-11-02 JP JP20630783A patent/JPS6098904A/ja active Granted
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS555107B2 (sk) * | 1972-04-13 | 1980-02-04 | ||
JPS5437412B2 (sk) * | 1975-03-29 | 1979-11-15 | ||
JPS551128U (sk) * | 1978-06-16 | 1980-01-07 | ||
JPS5898004A (ja) * | 1981-12-05 | 1983-06-10 | 井関農機株式会社 | 耕耘面の鎮圧装置 |
Also Published As
Publication number | Publication date |
---|---|
JPS6098904A (ja) | 1985-06-01 |
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