JPS61186678U - - Google Patents
Info
- Publication number
- JPS61186678U JPS61186678U JP7193785U JP7193785U JPS61186678U JP S61186678 U JPS61186678 U JP S61186678U JP 7193785 U JP7193785 U JP 7193785U JP 7193785 U JP7193785 U JP 7193785U JP S61186678 U JPS61186678 U JP S61186678U
- Authority
- JP
- Japan
- Prior art keywords
- steering
- control member
- speed
- featuring
- planting
- 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.)
- Pending
Links
- 240000007594 Oryza sativa Species 0.000 claims 1
- 235000007164 Oryza sativa Nutrition 0.000 claims 1
- 235000009566 rice Nutrition 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Transplanting Machines (AREA)
- Guiding Agricultural Machines (AREA)
Description
第1図は本考案の一実施例を示す要部の油圧回
路図、第2図は全体の側面図、第3図は同平面図
、第4図は要部の側面図、第5図は同平面図、第
6図は他の実施例を示す油圧回路図である。
14……操向ハンドル、42……操舵制御弁(
操舵制御部材)、43……パワシリンダ(操向部
材)、63……絞り弁(速度制御部材)。
Fig. 1 is a hydraulic circuit diagram of the main parts showing one embodiment of the present invention, Fig. 2 is a side view of the whole, Fig. 3 is a plan view of the same, Fig. 4 is a side view of the main parts, and Fig. 5 is a hydraulic circuit diagram of the main parts. The same plan view and FIG. 6 are hydraulic circuit diagrams showing another embodiment. 14... Steering handle, 42... Steering control valve (
43... power cylinder (steering member), 63... throttle valve (speed control member).
Claims (1)
操向部材を作動制御する装置において、前記操向
部材による操向動作速度を植付走行とこれ以外と
で変化させる速度制御部材を設けたことを特徴と
する田植機のパワステアリング装置。 In a device that controls the operation of a steering member via a steering control member in conjunction with a steering handle, a speed control member is provided that changes the speed of the steering operation of the steering member between traveling for planting and other times. A power steering device for rice transplanters featuring:
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7193785U JPS61186678U (en) | 1985-05-14 | 1985-05-14 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7193785U JPS61186678U (en) | 1985-05-14 | 1985-05-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS61186678U true JPS61186678U (en) | 1986-11-20 |
Family
ID=30609880
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7193785U Pending JPS61186678U (en) | 1985-05-14 | 1985-05-14 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS61186678U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003002212A (en) * | 2001-06-20 | 2003-01-08 | Yanmar Agricult Equip Co Ltd | Agricultural working machine |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5642508A (en) * | 1979-09-11 | 1981-04-20 | Kubota Ltd | Riding type rice transplanter |
JPS5847565B2 (en) * | 1977-08-12 | 1983-10-24 | ヴイクト−リツク・カンパニ−・オブ・アメリカ | fitting |
-
1985
- 1985-05-14 JP JP7193785U patent/JPS61186678U/ja active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5847565B2 (en) * | 1977-08-12 | 1983-10-24 | ヴイクト−リツク・カンパニ−・オブ・アメリカ | fitting |
JPS5642508A (en) * | 1979-09-11 | 1981-04-20 | Kubota Ltd | Riding type rice transplanter |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003002212A (en) * | 2001-06-20 | 2003-01-08 | Yanmar Agricult Equip Co Ltd | Agricultural working machine |
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