JPH0243451B2 - - Google Patents
Info
- Publication number
- JPH0243451B2 JPH0243451B2 JP2880685A JP2880685A JPH0243451B2 JP H0243451 B2 JPH0243451 B2 JP H0243451B2 JP 2880685 A JP2880685 A JP 2880685A JP 2880685 A JP2880685 A JP 2880685A JP H0243451 B2 JPH0243451 B2 JP H0243451B2
- Authority
- JP
- Japan
- Prior art keywords
- hydraulic cylinder
- aircraft
- piston
- switching valve
- rice transplanter
- 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
- 241000209094 Oryza Species 0.000 claims description 19
- 235000007164 Oryza sativa Nutrition 0.000 claims description 19
- 235000009566 rice Nutrition 0.000 claims description 19
- 230000005540 biological transmission Effects 0.000 description 6
- 230000007935 neutral effect Effects 0.000 description 6
- 230000007246 mechanism Effects 0.000 description 5
- 230000004044 response Effects 0.000 description 5
- 238000005096 rolling process Methods 0.000 description 5
- 238000013459 approach Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004043 responsiveness Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G17/00—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transplanting Machines (AREA)
- Vehicle Body Suspensions (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2880685A JPS60185617A (ja) | 1985-02-15 | 1985-02-15 | 田植機の昇降装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2880685A JPS60185617A (ja) | 1985-02-15 | 1985-02-15 | 田植機の昇降装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60185617A JPS60185617A (ja) | 1985-09-21 |
| JPH0243451B2 true JPH0243451B2 (is) | 1990-09-28 |
Family
ID=12258663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2880685A Granted JPS60185617A (ja) | 1985-02-15 | 1985-02-15 | 田植機の昇降装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60185617A (is) |
-
1985
- 1985-02-15 JP JP2880685A patent/JPS60185617A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60185617A (ja) | 1985-09-21 |
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