JPH0543322B2 - - Google Patents
Info
- Publication number
- JPH0543322B2 JPH0543322B2 JP58017807A JP1780783A JPH0543322B2 JP H0543322 B2 JPH0543322 B2 JP H0543322B2 JP 58017807 A JP58017807 A JP 58017807A JP 1780783 A JP1780783 A JP 1780783A JP H0543322 B2 JPH0543322 B2 JP H0543322B2
- Authority
- JP
- Japan
- Prior art keywords
- planting
- hydraulic cylinder
- sensing valve
- hydraulic
- lever
- 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
- 230000035945 sensitivity Effects 0.000 claims description 30
- 241000209094 Oryza Species 0.000 claims description 7
- 235000007164 Oryza sativa Nutrition 0.000 claims description 7
- 235000009566 rice Nutrition 0.000 claims description 7
- 238000007599 discharging Methods 0.000 claims description 6
- 238000005339 levitation Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 3
- 241000196324 Embryophyta Species 0.000 description 2
- 230000003028 elevating effect Effects 0.000 description 2
- 230000007935 neutral effect Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
Landscapes
- Transplanting Machines (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1780783A JPS59143515A (ja) | 1983-02-04 | 1983-02-04 | 田植機における油圧制御方式 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1780783A JPS59143515A (ja) | 1983-02-04 | 1983-02-04 | 田植機における油圧制御方式 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS59143515A JPS59143515A (ja) | 1984-08-17 |
JPH0543322B2 true JPH0543322B2 (es) | 1993-07-01 |
Family
ID=11953996
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1780783A Granted JPS59143515A (ja) | 1983-02-04 | 1983-02-04 | 田植機における油圧制御方式 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS59143515A (es) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0795887B2 (ja) * | 1985-05-18 | 1995-10-18 | 井関農機株式会社 | 水田用農作業機 |
JPS63276409A (ja) * | 1987-05-08 | 1988-11-14 | Iseki & Co Ltd | 水田作業機の昇降制御装置 |
JP2556592B2 (ja) * | 1989-06-19 | 1996-11-20 | 株式会社クボタ | 水田作業車の作業部用制御装置 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0260284A (ja) * | 1988-08-26 | 1990-02-28 | Hitachi Medical Corp | ディジタル・サブトラクション・アンギオグラフィ装置 |
-
1983
- 1983-02-04 JP JP1780783A patent/JPS59143515A/ja active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0260284A (ja) * | 1988-08-26 | 1990-02-28 | Hitachi Medical Corp | ディジタル・サブトラクション・アンギオグラフィ装置 |
Also Published As
Publication number | Publication date |
---|---|
JPS59143515A (ja) | 1984-08-17 |
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