JPS6234202U - - Google Patents
Info
- Publication number
- JPS6234202U JPS6234202U JP12699185U JP12699185U JPS6234202U JP S6234202 U JPS6234202 U JP S6234202U JP 12699185 U JP12699185 U JP 12699185U JP 12699185 U JP12699185 U JP 12699185U JP S6234202 U JPS6234202 U JP S6234202U
- Authority
- JP
- Japan
- Prior art keywords
- clutch
- control valve
- hydraulic
- hydraulic pump
- neutral
- 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
- 230000007935 neutral effect Effects 0.000 claims 2
- 230000005540 biological transmission Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Lifting Devices For Agricultural Implements (AREA)
- Harvester Elements (AREA)
- Auxiliary Drives, Propulsion Controls, And Safety Devices (AREA)
- Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
Description
図面は本考案に係る作業車の油圧機構の実施例
を示し、第１図は該機構の構成を示す油圧回路図
であり、第２図は該機構の別実施例を示す油圧回
路図である。
１……油圧ポンプ、２……制御弁、３……クラ
ツチ、６……原動部、７……油圧アクチユエータ
、Ｂ……連動操作機構。
The drawings show an embodiment of the hydraulic mechanism for a working vehicle according to the present invention, FIG. 1 is a hydraulic circuit diagram showing the structure of the mechanism, and FIG. 2 is a hydraulic circuit diagram showing another embodiment of the mechanism. . DESCRIPTION OF SYMBOLS 1... Hydraulic pump, 2... Control valve, 3... Clutch, 6... Driving unit, 7... Hydraulic actuator, B... Interlocking operation mechanism.
Claims (1)
、油圧ポンプ１からの圧油を油圧アクチユエータ
７に供給する油圧回路を構成すると共に、前記油
圧ポンプ１を駆動する原動部６と油圧ポンプ１と
の間の伝動系にクラツチ３を介装し、前記制御弁
２が中立操作位置Ｎに設定された場合に、前記ク
ラツチ３が切り操作されるよう、制御弁２とクラ
ツチ３とを連動操作機構Ｂを介して連係してある
作業車の油圧機構。 A hydraulic circuit is configured to supply pressure oil from the hydraulic pump 1 to the hydraulic actuator 7 via the control valve 2 in which the neutral operation position N is formed, and the driving unit 6 and the hydraulic pump 1 that drive the hydraulic pump 1 A clutch 3 is interposed in the transmission system between the control valve 2 and the clutch 3, and the control valve 2 and the clutch 3 are operated in conjunction so that the clutch 3 is disengaged when the control valve 2 is set to the neutral operating position N. The hydraulic mechanism of the work vehicle is linked via mechanism B.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12699185U JPS6234202U (en) | 1985-08-19 | 1985-08-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12699185U JPS6234202U (en) | 1985-08-19 | 1985-08-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6234202U true JPS6234202U (en) | 1987-02-28 |
Family
ID=31021315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12699185U Pending JPS6234202U (en) | 1985-08-19 | 1985-08-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6234202U (en) |
-
1985
- 1985-08-19 JP JP12699185U patent/JPS6234202U/ja active Pending
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