JPH0330723B2 - - Google Patents
Info
- Publication number
- JPH0330723B2 JPH0330723B2 JP59191177A JP19117784A JPH0330723B2 JP H0330723 B2 JPH0330723 B2 JP H0330723B2 JP 59191177 A JP59191177 A JP 59191177A JP 19117784 A JP19117784 A JP 19117784A JP H0330723 B2 JPH0330723 B2 JP H0330723B2
- Authority
- JP
- Japan
- Prior art keywords
- valve
- oil
- flow path
- pilot
- merging
- 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
- 239000003921 oil Substances 0.000 claims description 103
- 230000007246 mechanism Effects 0.000 claims description 16
- 239000010720 hydraulic oil Substances 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 description 5
- 230000004308 accommodation Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
Landscapes
- Fluid-Pressure Circuits (AREA)
- Lifting Devices For Agricultural Implements (AREA)
- Servomotors (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP19117784A JPS6167405A (ja) | 1984-09-12 | 1984-09-12 | 作業車の作業部操作構造 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP19117784A JPS6167405A (ja) | 1984-09-12 | 1984-09-12 | 作業車の作業部操作構造 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6167405A JPS6167405A (ja) | 1986-04-07 |
JPH0330723B2 true JPH0330723B2 (xx) | 1991-05-01 |
Family
ID=16270179
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP19117784A Granted JPS6167405A (ja) | 1984-09-12 | 1984-09-12 | 作業車の作業部操作構造 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6167405A (xx) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5154175A (ja) * | 1974-11-06 | 1976-05-13 | Toyooki Kogyo Kk | Shogekiboshiryutaiseigyosochi |
JPS5321910B2 (xx) * | 1975-11-25 | 1978-07-05 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5321910U (xx) * | 1976-08-04 | 1978-02-24 |
-
1984
- 1984-09-12 JP JP19117784A patent/JPS6167405A/ja active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5154175A (ja) * | 1974-11-06 | 1976-05-13 | Toyooki Kogyo Kk | Shogekiboshiryutaiseigyosochi |
JPS5321910B2 (xx) * | 1975-11-25 | 1978-07-05 |
Also Published As
Publication number | Publication date |
---|---|
JPS6167405A (ja) | 1986-04-07 |
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